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Marek Czosnyka

This is a preview profile on BiomedExperts - the first literature-based scientific social network. It brings the right researchers together and allows them to collaborate online. Collexis and Dell provide the BiomedExperts network of +1.5 Million pre-calculated profiles free of charge to researchers worldwide.

Research Profile (preview)

Physiology

Disorders

Concepts & Ideas

Procedures

Anatomy

Phenomena

Cerebrospinal Fluid Pressure

Activities & Behaviors

Computer-Assisted Signal Processing

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Publications

TOP 3
Kim Dong-Joo; Kasprowicz Magdalena; Carrera Emmanuel; Castellani Gianluca; Zweifel Christian; Lavinio Andrea; Smielewski Peter; Sutcliffe Michael P F; Pickard John D; Czosnyka Marek
The monitoring of relative changes in compartmental compliances of brain.
Tseng Ming-Yuan; Hutchinson Peter J; Richards Hugh K; Czosnyka Marek; Pickard John D; Erber Wendy N; Brown Stephen; Kirkpatrick Peter J
Acute systemic erythropoietin therapy to reduce delayed ischemic deficits following aneurysmal subarachnoid hemorrhage: a Phase II randomized, double-blind, placebo-controlled trial. Clinical article.
Stoquart-Elsankari Souraya; Lehmann Pierre; Villette Agnès; Czosnyka Marek; Meyer Marc-Etienne; Deramond Hervé; Balédent Olivier
A phase-contrast MRI study of physiologic cerebral venous flow.

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All Publications

2009: Kim Dong-Joo; Kasprowicz Magdalena; Carrera Emmanuel; Castellani Gianluca; Zweifel Christian; Lavinio Andrea; Smielewski Peter; Sutcliffe Michael P F; Pickard John D; Czosnyka Marek
The monitoring of relative changes in compartmental compliances of brain.
Physiological measurement 2009;30(7):647-59.
2009: Tseng Ming-Yuan; Hutchinson Peter J; Richards Hugh K; Czosnyka Marek; Pickard John D; Erber Wendy N; Brown Stephen; Kirkpatrick Peter J
Acute systemic erythropoietin therapy to reduce delayed ischemic deficits following aneurysmal subarachnoid hemorrhage: a Phase II randomized, double-blind, placebo-controlled trial. Clinical article.
Journal of neurosurgery 2009;111(1):171-80.
2009: Stoquart-Elsankari Souraya; Lehmann Pierre; Villette Agnès; Czosnyka Marek; Meyer Marc-Etienne; Deramond Hervé; Balédent Olivier
A phase-contrast MRI study of physiologic cerebral venous flow.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2009;29(6):1208-15.
2009: López-Magaña Jorge A; Richards Hugh K; Radolovich Danila K; Kim Dong-Joo; Smielewski Peter; Kirkpatrick Peter J; Pickard John D; Czosnyka Marek
Critical closing pressure: comparison of three methods.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2009;29(5):987-93.
2009: Lee Jennifer K; Kibler Kathleen K; Benni Paul B; Easley R Blaine; Czosnyka Marek; Smielewski Peter; Koehler Raymond C; Shaffner Donald H; Brady Ken M
Cerebrovascular reactivity measured by near-infrared spectroscopy.
Stroke; a journal of cerebral circulation 2009;40(5):1820-6.
2009: Schmidt Bernhard; Klingelhöfer Jürgen; Perkes Iain; Czosnyka Marek
Cerebral autoregulatory response depends on the direction of change in perfusion pressure.
Journal of neurotrauma 2009;26(5):651-6.
2009: Brady Ken M; Lee Jennifer K; Kibler Kathleen K; Easley Ronald B; Koehler Raymond C; Czosnyka Marek; Smielewski Peter; Shaffner Donald H
The lower limit of cerebral blood flow autoregulation is increased with elevated intracranial pressure.
Anesthesia and analgesia 2009;108(4):1278-83.
2009: Kim Dong-Joo; Czosnyka Zofia; Keong Nicole; Radolovich Danila K; Smielewski Peter; Sutcliffe Michael P F; Pickard John D; Czosnyka Marek
Index of cerebrospinal compensatory reserve in hydrocephalus.
Neurosurgery 2009;64(3):494-501; discussion 501-2.
2009: Castellani Gianluca; Zweifel Christian; Kim Dong-Joo; Carrera Emmanuel; Radolovich Danila K; Smielewski Piotr; Hutchinson Peter J; Pickard John D; Czosnyka Marek
Plateau waves in head injured patients requiring neurocritical care.
Neurocritical care 2009;11(2):143-50.
2009: Radolovich Danila K; Czosnyka Marek; Timofeev Ivan; Lavinio Andrea; Hutchinson Peter; Gupta Arun; Pickard John D; Smielewski Peter
Reactivity of brain tissue oxygen to change in cerebral perfusion pressure in head injured patients.
Neurocritical care 2009;10(3):274-9.
2009: Czosnyka Marek; Brady Ken; Reinhard Matthias; Smielewski Piotr; Steiner Luzius A
Monitoring of cerebrovascular autoregulation: facts, myths, and missing links.
Neurocritical care 2009;10(3):373-86.
2009: Steiner Luzius A; Pfister David; Strebel Stephan P; Radolovich Danila; Smielewski Peter; Czosnyka Marek
Near-infrared spectroscopy can monitor dynamic cerebral autoregulation in adults.
Neurocritical care 2009;10(1):122-8.
2008: Tseng Ming-Yuan; Hutchinson Peter J; Turner Carole L; Czosnyka Marek; Richards Hugh K; Pickard John D; Kirkpatrick Peter J
Statin use was not associated with less vasospasm or improved outcome after subarachnoid hemorrhage.
Neurosurgery 2008;63(6):E1209; author reply E1209.
2008: Zweifel Christian; Lavinio Andrea; Steiner Luzius A; Radolovich Danila; Smielewski Peter; Timofeev Ivan; Hiler Magdalena; Balestreri Marcella; Kirkpatrick Peter J; Pickard John D; Hutchinson Peter; Czosnyka Marek
Continuous monitoring of cerebrovascular pressure reactivity in patients with head injury.
Neurosurgical focus 2008;25(4):E2.
2008: Lavinio Andrea; Harding Sally; Van Der Boogaard Floor; Czosnyka Marek; Smielewski Peter; Richards Hugh K; Pickard John D; Czosnyka Zofia H
Magnetic field interactions in adjustable hydrocephalus shunts.
Journal of neurosurgery. Pediatrics 2008;2(3):222-8.
2008: Allin David; Czosnyka Marek; Czosnyka Zofia
Laboratory testing of the Pressio intracranial pressure monitor.
Neurosurgery 2008;62(5):1158-61; discussion 1161.
2008: Hu Kun; Peng C K; Czosnyka Marek; Zhao Peng; Novak Vera
Nonlinear assessment of cerebral autoregulation from spontaneous blood pressure and cerebral blood flow fluctuations.
Cardiovascular engineering (Dordrecht, Netherlands) 2008;8(1):60-71.
2008: Timofeev Ivan; Czosnyka Marek; Nortje Jurgens; Smielewski Peter; Kirkpatrick Peter; Gupta Arun; Hutchinson Peter
Effect of decompressive craniectomy on intracranial pressure and cerebrospinal compensation following traumatic brain injury.
Journal of neurosurgery 2008;108(1):66-73.
2008: Czosnyka Marek; Smielewski Piotr; Lavinio Andrea; Pickard John D; Panerai Ronney
An assessment of dynamic autoregulation from spontaneous fluctuations of cerebral blood flow velocity: a comparison of two models, index of autoregulation and mean flow index.
Anesthesia and analgesia 2008;106(1):234-9, table of contents.
2008: Soehle Martin; Czosnyka Marek; Chatfield Doris A; Hoeft Andreas; Peña Alonso
Variability and fractal analysis of middle cerebral artery blood flow velocity and arterial blood pressure in subarachnoid hemorrhage.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2008;28(1):64-73.
2008: Pickard J D; Czosnyka Z; Czosnyka M; Owler B; Higgins J N
Coupling of sagittal sinus pressure and cerebrospinal fluid pressure in idiopathic intracranial hypertension--a preliminary report.
Acta neurochirurgica. Supplement 2008;102():283-5.
2008: Smielewski P; Lavinio A; Timofeev I; Radolovich D; Perkes I; Pickard J D; Czosnyka M
ICM+, a flexible platform for investigations of cerebrospinal dynamics in clinical practice.
Acta neurochirurgica. Supplement 2008;102():145-51.
2008: Czosnyka Z; Keong N; Kim D J; Radolovich D; Smielewski P; Lavinio A; Schmidt E A; Momjian S; Owler B; Pickard J D; Czosnyka M
Pulse amplitude of intracranial pressure waveform in hydrocephalus.
Acta neurochirurgica. Supplement 2008;102():137-40.
2008: Timofeev I; Dahyot-Fizelier C; Keong N; Nortje J; Al-Rawi P G; Czosnyka M; Menon D K; Kirkpatrick P J; Gupta A K; Hutchinson P J
Ventriculostomy for control of raised ICP in acute traumatic brain injury.
Acta neurochirurgica. Supplement 2008;102():99-104.
2008: Schmidt B; Weinhold M; Czosnyka M; May S A; Steinmeier R; Klingelhöfer J
Accuracy of non-invasive ICP assessment can be increased by an initial individual calibration.
Acta neurochirurgica. Supplement 2008;102():49-52.
2008: Turalska Malgorzata; Latka Miroslaw; Czosnyka Marek; Pierzchala Krystyna; West Bruce J
Generation of very low frequency cerebral blood flow fluctuations in humans.
Acta neurochirurgica. Supplement 2008;102():43-7.
2008: Narayanan Nithya; Leffler Charles W; Czosnyka Marek; Daley Michael L
Assessment of cerebrovascular resistance with model of cerebrovascular pressure transmission.
Acta neurochirurgica. Supplement 2008;102():37-41.
2008: Czosnyka Marek; Radolovich Danila; Balestreri Marcella; Lavinio Andrea; Hutchinson Peter; Timofeev Ivan; Smielewski Peter; Pickard John D
Gender-related differences in intracranial hypertension and outcome after traumatic brain injury.
Acta neurochirurgica. Supplement 2008;102():25-8.
2008: Lavinio Andrea; Ene-Iordache Bogdan; Nodari Ilaria; Girardini Alan; Cagnazzi Elena; Rasulo Frank; Smielewski Piotr; Czosnyka Marek; Latronico Nicola
Cerebrovascular reactivity and autonomic drive following traumatic brain injury.
Acta neurochirurgica. Supplement 2008;102():3-7.
2008: Schuhmann Martin U; Sood Sandeep; McAllister James P; Jaeger Matthias; Ham Steven D; Czosnyka Zofia; Czosnyka Marek
Value of overnight monitoring of intracranial pressure in hydrocephalic children.
Pediatric neurosurgery 2008;44(4):269-79.
2008: Allin David M; Czosnyka Marek; Richards Hugh K; Pickard John D; Czosnyka Zofia H
Investigation of the hydrodynamic properties of a new MRI-resistant programmable hydrocephalus shunt.
Cerebrospinal fluid research 2008;5():8.
2008: Czosnyka Z; Czosnyka M; Lavinio A; Keong N; Pickard J D
Clinical testing of CSF circulation.
European journal of anaesthesiology. Supplement 2008;42():142-5.
2008: Lavinio A; Czosnyka Z; Czosnyka M
Cerebrospinal fluid dynamics: disturbances and diagnostics.
European journal of anaesthesiology. Supplement 2008;42():137-41.
2007: Tseng Ming-Yuan; Hutchinson Peter J; Turner Carole L; Czosnyka Marek; Richards Hugh; Pickard John D; Kirkpatrick Peter J
Biological effects of acute pravastatin treatment in patients after aneurysmal subarachnoid hemorrhage: a double-blind, placebo-controlled trial.
Journal of neurosurgery 2007;107(6):1092-100.
2007: Czosnyka Marek; Smielewski Peter; Lavinio Andrea; Czosnyka Zofia; Pickard John D
A synopsis of brain pressures: which? when? are they all useful?
Neurological research 2007;29(7):672-9.
2007: Brady Ken M; Lee Jennifer K; Kibler Kathleen K; Smielewski Piotr; Czosnyka Marek; Easley R Blaine; Koehler Raymond C; Shaffner Donald H
Continuous time-domain analysis of cerebrovascular autoregulation using near-infrared spectroscopy.
Stroke; a journal of cerebral circulation 2007;38(10):2818-25.
2007: Haubrich Christina; Czosnyka Zofia; Lavinio Andrea; Smielewski Piotr; Diehl Rolf R; Pickard John D; Czosnyka Marek
Is there a direct link between cerebrovascular activity and cerebrospinal fluid pressure-volume compensation?
Stroke; a journal of cerebral circulation 2007;38(10):2677-80.
2007: Tseng Ming-Yuan; Al-Rawi Pippa G; Czosnyka Marek; Hutchinson Peter J; Richards Hugh; Pickard John D; Kirkpatrick Peter J
Enhancement of cerebral blood flow using systemic hypertonic saline therapy improves outcome in patients with poor-grade spontaneous subarachnoid hemorrhage.
Journal of neurosurgery 2007;107(2):274-82.
2007: Eklund Anders; Smielewski Peter; Chambers Iain; Alperin Noam; Malm Jan; Czosnyka Marek; Marmarou Anthony
Assessment of cerebrospinal fluid outflow resistance.
Medical & biological engineering & computing 2007;45(8):719-35.
2007: Lavinio A; Timofeev I; Nortje J; Outtrim J; Smielewski P; Gupta A; Hutchinson P J; Matta B F; Pickard J D; Menon D; Czosnyka M
Cerebrovascular reactivity during hypothermia and rewarming.
British journal of anaesthesia 2007;99(2):237-44.
2007: Lewis P M; Smielewski P; Pickard J D; Czosnyka M
Dynamic cerebral autoregulation: should intracranial pressure be taken into account?
Acta neurochirurgica 2007;149(6):549-55; discussion 555.
2007: Soehle M; Chatfield D A; Czosnyka M; Kirkpatrick P J
Predictive value of initial clinical status, intracranial pressure and transcranial Doppler pulsatility after subarachnoid haemorrhage.
Acta neurochirurgica 2007;149(6):575-83.
2007: Tseng Ming-Yuan; Hutchinson Peter J; Czosnyka Marek; Richards Hugh; Pickard John D; Kirkpatrick Peter J
Effects of acute pravastatin treatment on intensity of rescue therapy, length of inpatient stay, and 6-month outcome in patients after aneurysmal subarachnoid hemorrhage.
Stroke; a journal of cerebral circulation 2007;38(5):1545-50.
2007: Lewis Philip M; Smielewski Piotr; Pickard John D; Czosnyka Marek
Slow oscillations in middle cerebral artery cerebral blood flow velocity and aging.
Neurological research 2007;29(3):260-3.
2007: Lavinio Andrea; Schmidt Eric Albert; Haubrich Christina; Smielewski Piotr; Pickard John D; Czosnyka Marek
Noninvasive evaluation of dynamic cerebrovascular autoregulation using Finapres plethysmograph and transcranial Doppler.
Stroke; a journal of cerebral circulation 2007;38(2):402-4.
2007: Czosnyka Marek; Smielewski Peter; Timofeev Ivan; Lavinio Andrea; Guazzo Eric; Hutchinson Peter; Pickard John D
Intracranial pressure: more than a number.
Neurosurgical focus 2007;22(5):E10.
2007: Czosnyka Marek; Czosnyka Zofia; Keong Nicole; Lavinio Andreas; Smielewski Piotr; Momjian Shahan; Schmidt Eric A; Petrella Gianpaolo; Owler Brian; Pickard John D
Pulse pressure waveform in hydrocephalus: what it is and what it isn't.
Neurosurgical focus 2007;22(4):E2.
2007: Bromby Adam; Czosnyka Zofia; Allin David; Richards Hugh K; Pickard John D; Czosnyka Marek
Laboratory study on "intracranial hypotension" created by pumping the chamber of a hydrocephalus shunt.
Cerebrospinal fluid research 2007;4():2.
2006: Pickard John Douglas; Spiegelhalter David; Czosnyka Marek
Health economics and the search for shunt-responsive symptomatic hydrocephalus in the elderly.
Journal of neurosurgery 2006;105(6):811-3; discussion 813-4.
2006: Hiler Magdalena; Czosnyka Marek; Hutchinson Peter; Balestreri Marcella; Smielewski Peter; Matta Basil; Pickard John D
Predictive value of initial computerized tomography scan, intracranial pressure, and state of autoregulation in patients with traumatic brain injury.
Journal of neurosurgery 2006;104(5):731-7.
2006: Hu Xiao; Nenov Valeriy; Glenn Thomas C; Steiner Luzius A; Czosnyka Marek; Bergsneider Marvin; Martin Neil
Nonlinear analysis of cerebral hemodynamic and intracranial pressure signals for characterization of autoregulation.
IEEE transactions on bio-medical engineering 2006;53(2):195-209.
2006: Hutchinson P J; Gimson A; Al-Rawi P G; O'Connell M T; Czosnyka M; Menon D K
Microdialysis in the management of hepatic encephalopathy.
Neurocritical care 2006;5(3):202-5.
2006: Tseng Ming-Yuan; Czosnyka Marek; Richards Hugh; Pickard John D; Kirkpatrick Peter J
Effects of acute treatment with statins on cerebral autoregulation in patients after aneurysmal subarachnoid hemorrhage.
Neurosurgical focus 2006;21(3):E10.
2006: Allin David M; Czosnyka Zofia H; Czosnyka Marek; Richards Hugh K; Pickard John D
In vitro hydrodynamic properties of the Miethke ProGAV hydrocephalus shunt.
Cerebrospinal fluid research 2006;3():9.
2006: Czosnyka M; Hutchinson P J; Balestreri M; Hiler M; Smielewski P; Pickard J D
Monitoring and interpretation of intracranial pressure after head injury.
Acta neurochirurgica. Supplement 2006;96():114-8.
2006: Guendling K; Smielewski P; Czosnyka M; Lewis P; Nortje J; Timofeev I; Hutchinson P J; Pickard J D
Use of ICM+ software for on-line analysis of intracranial and arterial pressures in head-injured patients.
Acta neurochirurgica. Supplement 2006;96():108-13.
2006: Hutchinson P J; Corteen E; Czosnyka M; Mendelow A D; Menon D K; Mitchell P; Murray G; Pickard J D; Rickels E; Sahuquillo J; Servadei F; Teasdale G M; Timofeev I; Unterberg A; Kirkpatrick P J
Decompressive craniectomy in traumatic brain injury: the randomized multicenter RESCUEicp study (www.RESCUEicp.com).
Acta neurochirurgica. Supplement 2006;96():17-20.
2006: Timofeev I; Kirkpatrick P J; Corteen E; Hiler M; Czosnyka M; Menon D K; Pickard J D; Hutchinson P J
Decompressive craniectomy in traumatic brain injury: outcome following protocol-driven therapy.
Acta neurochirurgica. Supplement 2006;96():11-6.
2006: Balestreri Marcella; Czosnyka Marek; Hutchinson Peter; Steiner Luzius A; Hiler Magda; Smielewski Piotr; Pickard John D
Impact of intracranial pressure and cerebral perfusion pressure on severe disability and mortality after head injury.
Neurocritical care 2006;4(1):8-13.
2005: Juniewicz Henryk; Kasprowicz Magdalena; Czosnyka Marek; Czosnyka Zofia; Gizewski Stefan; Dzik Malgorzata; Pickard John D
Analysis of intracranial pressure during and after the infusion test in patients with communicating hydrocephalus.
Physiological measurement 2005;26(6):1039-48.
2005: Kumar A; Schmidt E A; Hiler M; Smielewski P; Pickard J D; Czosnyka M
Asymmetry of critical closing pressure following head injury.
Journal of neurology, neurosurgery, and psychiatry 2005;76(11):1570-3.
2005: Czosnyka Zofia; Czosnyka Marek; Pickard John D
CSF pulse pressure and B waves.
Journal of neurosurgery 2005;103(4):767-8; author reply 768.
2005: Tseng Ming-Yuan; Czosnyka Marek; Richards Hugh; Pickard John D; Kirkpatrick Peter J
Effects of acute treatment with pravastatin on cerebral vasospasm, autoregulation, and delayed ischemic deficits after aneurysmal subarachnoid hemorrhage: a phase II randomized placebo-controlled trial.
Stroke; a journal of cerebral circulation 2005;36(8):1627-32.
2005: Pickard John D; Coleman Martin R; Czosnyka Marek
Hydrocephalus, ventriculomegaly and the vegetative state: a review.
Neuropsychological rehabilitation 2005;15(3-4):224-36.
2005: Steiner L A; Balestreri M; Johnston A J; Coles J P; Smielewski P; Pickard J D; Menon D K; Czosnyka M
Predicting the response of intracranial pressure to moderate hyperventilation.
Acta neurochirurgica 2005;147(5):477-83; discussion 483.
2005: Czosnyka Marek; Balestreri Marcella; Steiner Luzius; Smielewski Piotr; Hutchinson Peter J; Matta Basil; Pickard John D
Age, intracranial pressure, autoregulation, and outcome after brain trauma.
Journal of neurosurgery 2005;102(3):450-4.
2005: Czosnyka Z H; Cieslicki K; Czosnyka M; Pickard J D
Hydrocephalus shunts and waves of intracranial pressure.
Medical & biological engineering & computing 2005;43(1):71-7.
2005: Pickard J D; Hutchinson P J; Coles J P; Steiner L A; Johnston A J; Fryer T D; Coleman M R; Smielewski P; Chatfield D A; Aigbirhio F; Williams G B; Rice K; Clark J C; Salmond C H; Sahakian B J; Bradley P G; Carpenter T A; Salvador R; Pena A; Gillard J H; Cunningham A S; Piechnik S; Czosnyka M; Menon D K
Imaging of cerebral blood flow and metabolism in brain injury in the ICU.
Acta neurochirurgica. Supplement 2005;95():459-64.
2005: Schmidt B; Bocklisch S F; Pässler M; Czosnyka M; Schwarze J J; Klingelhöfer J
Fuzzy pattern classification of hemodynamic data can be used to determine noninvasive intracranial pressure.
Acta neurochirurgica. Supplement 2005;95():345-9.
2005: Czosnyka M; Steiner L; Balestreri M; Schmidt E; Smielewski P; Hutchinson P J; Pickard J D
Concept of "true ICP" in monitoring and prognostication in head trauma.
Acta neurochirurgica. Supplement 2005;95():341-4.
2005: Schmidt E A; Czosnyka Z; Momjian S; Czosnyka M; Bech R A; Pickard J D
Intracranial baroreflex yielding an early cushing response in human.
Acta neurochirurgica. Supplement 2005;95():253-6.
2005: Czosnyka Z; Czosnyka M; Owler B; Momjian S; Kasprowicz M; Schmidt E A; Smielewski P; Pickard J D
Clinical testing of CSF circulation in hydrocephalus.
Acta neurochirurgica. Supplement 2005;95():247-51.
2005: Czosnyka Z H; Czosnyka M; Richards H K; Pickard J D
Evaluation of three new models of hydrocephalus shunts.
Acta neurochirurgica. Supplement 2005;95():223-7.
2005: Czosnyka Z; van den Boogaard F; Czosnyka M; Momjian S; Gelling L; Pickard J D
The relationship between CSF circulation and cerebrovascular pressure-reactivity in normal pressure hydrocephalus.
Acta neurochirurgica. Supplement 2005;95():207-11.
2005: Smielewski P; Czosnyka M; Steiner L; Belestri M; Piechnik S; Pickard J D
ICM+: software for on-line analysis of bedside monitoring data after severe head trauma.
Acta neurochirurgica. Supplement 2005;95():43-9.
2005: Balestreri M; Czosnyka M; Steiner L A; Hiler M; Schmidt E A; Matta B; Menon D; Hutchinson P; Pickard J D
Association between outcome, cerebral pressure reactivity and slow ICP waves following head injury.
Acta neurochirurgica. Supplement 2005;95():25-8.
2005: Steiner L A; Balestreri M; Johnston A J; Coles J P; Chatfield D A; Pickard J D; Menon D K; Czosnyka M
Effects of moderate hyperventilation on cerebrovascular pressure-reactivity after head injury.
Acta neurochirurgica. Supplement 2005;95():17-20.
2004: Czosnyka Marek; Richards Hugh K; Czosnyka Zofia; Pickard John D
Normal-pressure hydrocephalus.
Journal of neurosurgery 2004;101(6):1083-4; author reply 1084.
2004: Steiner Luzius A; Balestreri Marcella; Johnston Andrew J; Czosnyka Marek; Coles Jonathan P; Chatfield Doris A; Smielewski Peter; Pickard John D; Menon David K
Sustained moderate reductions in arterial CO2 after brain trauma time-course of cerebral blood flow velocity and intracranial pressure.
Intensive care medicine 2004;30(12):2180-7.
2004: Czosnyka Marek; Czosnyka Zofia; Momjian Shahan; Pickard John D
Cerebrospinal fluid dynamics.
Physiological measurement 2004;25(5):R51-76.
2004: Kasprowicz Magdalena; Czosnyka Zofia; Czosnyka Marek; Momjian Shahan; Juniewicz Henryk; Pickard John D
Slight elevation of baseline intracranial pressure after fluid infusion into CSF space in patients with hydrocephalus.
Neurological research 2004;26(6):628-31.
2004: Minhas Pawan S; Smielewski Piotr; Kirkpatrick Peter J; Pickard John D; Czosnyka Marek
Pressure autoregulation and positron emission tomography-derived cerebral blood flow acetazolamide reactivity in patients with carotid artery stenosis.
Neurosurgery 2004;55(1):63-7; discussion 67-8.
2004: Czosnyka M; Pickard J D
Monitoring and interpretation of intracranial pressure.
Journal of neurology, neurosurgery, and psychiatry 2004;75(6):813-21.
2004: Soehle Martin; Czosnyka Marek; Pickard John D; Kirkpatrick Peter J
Critical closing pressure in subarachnoid hemorrhage: effect of cerebral vasospasm and limitations of a transcranial Doppler-derived estimation.
Stroke; a journal of cerebral circulation 2004;35(6):1393-8.
2004: Owler Brian K; Pena Alonso; Momjian Shahan; Czosnyka Zofia; Czosnyka Marek; Harris Neil G; Smielewski Piotr; Fryer Tim; Donvan Tim; Carpenter Adrian; Pickard John D
Changes in cerebral blood flow during cerebrospinal fluid pressure manipulation in patients with normal pressure hydrocephalus: a methodological study.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2004;24(5):579-87.
2004: Momjian Shahan; Owler Brian K; Czosnyka Zofia; Czosnyka Marek; Pena Alonso; Pickard John D
Pattern of white matter regional cerebral blood flow and autoregulation in normal pressure hydrocephalus.
Brain : a journal of neurology 2004;127(Pt 5):965-72.
2004: Steiner Luzius A; Johnston Andrew J; Czosnyka Marek; Chatfield Doris A; Salvador Raymond; Coles Jonathan P; Gupta Arun K; Pickard John D; Menon David K
Direct comparison of cerebrovascular effects of norepinephrine and dopamine in head-injured patients.
Critical care medicine 2004;32(4):1049-54.
2004: Soehle Martin; Czosnyka Marek; Pickard John D; Kirkpatrick Peter J
Continuous assessment of cerebral autoregulation in subarachnoid hemorrhage.
Anesthesia and analgesia 2004;98(4):1133-9, table of contents.
2004: Kasprowicz Magdalena; Koszewski Waldemar; Juniewicz Henryk; Czosnyka Marek
[Modeling of cerebrospinal fluid circulation with consideration of a pressure-volume curve in infusion tests of patients with suspected hydrocephalus. Preliminary report]
Neurologia i neurochirurgia polska 2004;38(2):109-14; discussion 115.
2004: Momjian S; Czosnyka Z; Czosnyka M; Pickard J D
Link between vasogenic waves of intracranial pressure and cerebrospinal fluid outflow resistance in normal pressure hydrocephalus.
British journal of neurosurgery 2004;18(1):56-61.
2004: Balestreri M; Czosnyka M; Steiner L A; Schmidt E; Smielewski P; Matta B; Pickard J D
Intracranial hypertension: what additional information can be derived from ICP waveform after head injury?
Acta neurochirurgica 2004;146(2):131-41.
2004: Balestreri M; Czosnyka M; Chatfield D A; Steiner L A; Schmidt E A; Smielewski P; Matta B; Pickard J D
Predictive value of Glasgow Coma Scale after brain trauma: change in trend over the past ten years.
Journal of neurology, neurosurgery, and psychiatry 2004;75(1):161-2.
2004: Owler Brian K; Momjian Shahan; Czosnyka Zofia; Czosnyka Marek; Péna Alonso; Harris Neil G; Smielewski Piotr; Fryer Tim; Donovan Tim; Coles Jonathon; Carpenter Adrian; Pickard John D
Normal pressure hydrocephalus and cerebral blood flow: a PET study of baseline values.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2004;24(1):17-23.
2003: Schmidt Eric A; Czosnyka Marek; Steiner Luzius A; Balestreri Marcella; Smielewski Piotr; Piechnik Stefan K; Matta Basil F; Pickard John D
Asymmetry of pressure autoregulation after traumatic brain injury.
Journal of neurosurgery 2003;99(6):991-8.
2003: Steiner Luzius A; Coles Jonathan P; Johnston Andrew J; Czosnyka Marek; Fryer Tim D; Smielewski Peter; Chatfield Doris A; Salvador Raymond; Aigbirhio Franklin I; Clark John C; Menon David K; Pickard John D
Responses of posttraumatic pericontusional cerebral blood flow and blood volume to an increase in cerebral perfusion pressure.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2003;23(11):1371-7.
2003: Steiner Luzius A; Coles Jonathan P; Johnston Andrew J; Chatfield Doris A; Smielewski Peter; Fryer Tim D; Aigbirhio Franklin I; Clark John C; Pickard John D; Menon David K; Czosnyka Marek
Assessment of cerebrovascular autoregulation in head-injured patients: a validation study.
Stroke; a journal of cerebral circulation 2003;34(10):2404-9.
2003: Balestreri Marcella; Steiner Luzius A; Czosnyka Marek
Sex-related differences and traumatic brain injury.
Journal of neurosurgery 2003;99(3):616; author reply 616-7.
2003: Czosnyka M; Czosnyka Z; Momjian S; Schmidt E
Calculation of the resistance to CSF outflow.
Journal of neurology, neurosurgery, and psychiatry 2003;74(9):1354; author reply 1354-5.
2003: Steiner Luzius A; Johnston Andrew J; Chatfield Doris A; Czosnyka Marek; Coleman Martin R; Coles Jonathan P; Gupta Arun K; Pickard John D; Menon David K
The effects of large-dose propofol on cerebrovascular pressure autoregulation in head-injured patients.
Anesthesia and analgesia 2003;97(2):572-6, table of contents.
2003: Gooskens I; Schmidt E A; Czosnyka M; Piechnik St K; Smielewski P; Kirkpatrick P J; Pickard J D
Pressure-autoregulation, CO2 reactivity and asymmetry of haemodynamic parameters in patients with carotid artery stenotic disease. A clinical appraisal.
Acta neurochirurgica 2003;145(7):527-32; discussion 532.
2003: Schmidt Eric A; Piechnik Stefan K; Smielewski Piotr; Raabe Andreas; Matta Basil F; Czosnyka Marek
Symmetry of cerebral hemodynamic indices derived from bilateral transcranial Doppler.
Journal of neuroimaging : official journal of the American Society of Neuroimaging 2003;13(3):248-54.
2003: Czosnyka Marek; Czosnyka Zofia; Schmidt Eric A; Momjian Shahan
Cerebrospinal fluid production.
Journal of neurosurgery 2003;99(1):206-7; author reply 207.
2003: Johnston Andrew J; Czosnyka Marek
Measuring cerebral autoregulation in stroke patients.
Stroke; a journal of cerebral circulation 2003;34(6):e39-40; author reply e39-40.
2003: Steiner L A; Coles J P; Czosnyka M; Minhas P S; Fryer T D; Aigbirhio F I; Clark J C; Smielewski P; Chatfield D A; Donovan T; Pickard J D; Menon D K
Cerebrovascular pressure reactivity is related to global cerebral oxygen metabolism after head injury.
Journal of neurology, neurosurgery, and psychiatry 2003;74(6):765-70.
2003: Minhas Pawan S; Menon David K; Smielewski Piotr; Czosnyka Marek; Kirkpatrick Peter J; Clark John C; Pickard John D
Positron emission tomographic cerebral perfusion disturbances and transcranial Doppler findings among patients with neurological deterioration after subarachnoid hemorrhage.
Neurosurgery 2003;52(5):1017-22; discussion 1022-4.
2003: Steiner L A; Johnston A J; Salvador R; Czosnyka M; Menon D K
Validation of a tonometric noninvasive arterial blood pressure monitor in the intensive care setting.
Anaesthesia 2003;58(5):448-54.
2003: Czosnyka Marek; Czosnyka Zofia H; Richards Hugh K; Pickard John D
Hydrodynamic properties of extraventricular drainage systems.
Neurosurgery 2003;52(3):619-23; discussion 623.
2003: Lang Erhard W; Czosnyka Marek; Mehdorn H Maximilian
Tissue oxygen reactivity and cerebral autoregulation after severe traumatic brain injury.
Critical care medicine 2003;31(1):267-71.
2003: Schmidt Bernhard; Czosnyka Marek; Raabe Andreas; Yahya Hilal; Schwarze Jens Jürgen; Sackerer Dieter; Sander Dirk; Klingelhöfer Jürgen
Adaptive noninvasive assessment of intracranial pressure and cerebral autoregulation.
Stroke; a journal of cerebral circulation 2003;34(1):84-9.
2003: Czosnyka M; Smielewski P; Czosnyka Z; Piechnik S; Steiner L A; Schmidt E; Gooskens I; Soehle M; Lang E W; Matta B F; Pickard J D
Continuous assessment of cerebral autoregulation: clinical and laboratory experience.
Acta neurochirurgica. Supplement 2003;86():581-5.
2003: Kasprowicz M; Czosnyka M; Czosnyka Z; Momjian S; Smielewski P; Juniewicz H; Pickard J D
Hysteresis of the cerebrospinal pressure-volume curve in hydrocephalus.
Acta neurochirurgica. Supplement 2003;86():529-32.
2002: Schmidt Bernhard; Czosnyka Marek; Klingelhöfer Jürgen
Clinical applications of a non-invasive ICP monitoring method.
European journal of ultrasound : official journal of the European Federation of Societies for Ultrasound in Medicine and Biology 2002;16(1-2):37-45.
2002: Steiner Luzius A; Czosnyka Marek
Assessing drug effects on cerebral autoregulation using the static rate of autoregulation.
Anesthesia and analgesia 2002;95(5):1463; author reply 1463-4.
2002: Steiner L A; Czosnyka M
Should we measure cerebral blood flow in head-injured patients?
British journal of neurosurgery 2002;16(5):429-39.
2002: Peña Alonso; Owler Brian K; Fryer Tim D; Minhas Pawan; Czosnyka Marek; Crawford Peter J; Pickard John D
A case study of hemispatial neglect using finite element analysis and positron emission tomography.
Journal of neuroimaging : official journal of the American Society of Neuroimaging 2002;12(4):360-7.
2002: Czosnyka Z; Czosnyka M; Richards H K; Pickard J D
Laboratory testing of hydrocephalus shunts -- conclusion of the U.K. Shunt evaluation programme.
Acta neurochirurgica 2002;144(6):525-38; discussion 538.
2002: Kett-White Rupert; Hutchinson Peter J; Al-Rawi Pippa G; Czosnyka Marek; Gupta Arun K; Pickard John D; Kirkpatrick Peter J
Cerebral oxygen and microdialysis monitoring during aneurysm surgery: effects of blood pressure, cerebrospinal fluid drainage, and temporary clipping on infarction.
Journal of neurosurgery 2002;96(6):1013-9.
2002: Lang E W; Mehdorn H M; Dorsch N W C; Czosnyka M
Continuous monitoring of cerebrovascular autoregulation: a validation study.
Journal of neurology, neurosurgery, and psychiatry 2002;72(5):583-6.
2002: Steiner Luzius A; Czosnyka Marek; Piechnik Stefan K; Smielewski Piotr; Chatfield Doris; Menon David K; Pickard John D
Continuous monitoring of cerebrovascular pressure reactivity allows determination of optimal cerebral perfusion pressure in patients with traumatic brain injury.
Critical care medicine 2002;30(4):733-8.
2002: Piechnik Stefan K; Czosnyka Marek; Cieslicki Krzysztof; Ciesla Dariusz
Problems in application of purely linear models in cerebral circulation.
Journal of biomechanics 2002;35(4):553-4.
2002: Czosnyka Zofia H; Czosnyka Marek; Whitfield Peter C; Donovan Tim; Pickard John D
Cerebral autoregulation among patients with symptoms of hydrocephalus.
Neurosurgery 2002;50(3):526-32; discussion 532-3.
2002: Taylor R; Czosnyka Z; Czosnyka M; Pickard J D
A laboratory model of testing shunt performance after implantation.
British journal of neurosurgery 2002;16(1):30-5.
2002: Tisell Magnus; Edsbagge Mikael; Stephensen Hannes; Czosnyka Marek; Wikkelsø Carsten
Elastance correlates with outcome after endoscopic third ventriculostomy in adults with hydrocephalus caused by primary aqueductal stenosis.
Neurosurgery 2002;50(1):70-7.
2002: Peña A; Harris N G; Bolton M D; Czosnyka M; Pickard J D
Communicating hydrocephalus: the biomechanics of progressive ventricular enlargement revisited.
Acta neurochirurgica. Supplement 2002;81():59-63.
2002: Kett-White R; Hutchinson P J; Czosnyka M; al-Rawi P; Gupta A; Pickard J D; Kirkpatrick P J
Effects of variation in cerebral haemodynamics during aneurysm surgery on brain tissue oxygen and metabolism.
Acta neurochirurgica. Supplement 2002;81():327-9.
2002: Czosnyka Z H; Czosnyka M; Pickard J D
Shunt testing in-vivo: a method based on the data from the UK shunt evaluation laboratory.
Acta neurochirurgica. Supplement 2002;81():27-30.
2002: Taylor R; Czosnyka Z; Czosnyka M; Pickard J D
Factors determining mean ICP in hydrocephalic patients with Hakim-programmable valve: implications of the parallel arrangement of the CSF outflow resistance and shunt.
Acta neurochirurgica. Supplement 2002;81():23-6.
2002: Schmidt E A; Czosnyka M; Smielewski P; Piechnik S K; Pickard J D
Asymmetry of cerebral autoregulation following head injury.
Acta neurochirurgica. Supplement 2002;81():133-4.
2002: Czosnyka M; Smielewski P; Piechnik S; Pickard J D
Clinical significance of cerebral autoregulation.
Acta neurochirurgica. Supplement 2002;81():117-9.
2002: Kett-White R; Hutchinson P J; Czosnyka M; Boniface S; Pickard J D; Kirkpatrick P J
Multi-modal monitoring of acute brain injury.
Advances and technical standards in neurosurgery 2002;27():87-134.
2001: Piechnik S K; Czosnyka M; Richards H K; Whitfield P C; Pickard J D
Cerebral venous blood outflow: a theoretical model based on laboratory simulation.
Neurosurgery 2001;49(5):1214-22; discussion 1222-3.
2001: Czosnyka M; Smielewski P; Piechnik S; Steiner L A; Pickard J D
Cerebral autoregulation following head injury.
Journal of neurosurgery 2001;95(5):756-63.
2001: Czosnyka Z H; Czosnyka M; Richards H K; Pickard J D
Laboratory evaluation of the phoenix CRx diamond valve.
Neurosurgery 2001;48(3):689-93; discussion 693-4.
2001: Czosnyka M; Czosnyka Z H; Whitfield P C; Donovan T; Pickard J D
Age dependence of cerebrospinal pressure-volume compensation in patients with hydrocephalus.
Journal of neurosurgery 2001;94(3):482-6.
2001: Piechnik S K; Czosnyka M; Harris N G; Minhas P S; Pickard J D
A model of the cerebral and cerebrospinal fluid circulations to examine asymmetry in cerebrovascular reactivity.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2001;21(2):182-92.
2001: Schmidt E A; Czosnyka M; Gooskens I; Piechnik S K; Matta B F; Whitfield P C; Pickard J D
Preliminary experience of the estimation of cerebral perfusion pressure using transcranial Doppler ultrasonography.
Journal of neurology, neurosurgery, and psychiatry 2001;70(2):198-204.
2000: Lam J M; Smielewski P; Czosnyka M; Pickard J D; Kirkpatrick P J
Predicting delayed ischemic deficits after aneurysmal subarachnoid hemorrhage using a transient hyperemic response test of cerebral autoregulation.
Neurosurgery 2000;47(4):819-25; discussions 825-6.
2000: Schmidt B; Czosnyka M; Schwarze J J; Sander D; Gerstner W; Lumenta C B; Klingelhöfer J
Evaluation of a method for noninvasive intracranial pressure assessment during infusion studies in patients with hydrocephalus.
Journal of neurosurgery 2000;92(5):793-800.
2000: Czosnyka M
Association between arterial and intracranial pressures.
British journal of neurosurgery 2000;14(2):127-8.
2000: Czosnyka M; Smielewski P; Piechnik S; Schmidt E A; Seeley H; al-Rawi P; Matta B F; Kirkpatrick P J; Pickard J D
Continuous assessment of cerebral autoregulation--clinical verification of the method in head injured patients.
Acta neurochirurgica. Supplement 2000;76():483-4.
2000: Schmidt E A; Czosnyka M; Matta B F; Gooskens I; Piechnik S; Pickard J D
Non-invasive cerebral perfusion pressure (nCPP): evaluation of the monitoring methodology in head injured patients.
Acta neurochirurgica. Supplement 2000;76():451-2.
1999: Iddon J L; Pickard J D; Cross J J; Griffiths P D; Czosnyka M; Sahakian B J
Specific patterns of cognitive impairment in patients with idiopathic normal pressure hydrocephalus and Alzheimer's disease: a pilot study.
Journal of neurology, neurosurgery, and psychiatry 1999;67(6):723-32.
1999: Piechnik S K; Yang X; Czosnyka M; Smielewski P; Fletcher S H; Jones A L; Pickard J D
The continuous assessment of cerebrovascular reactivity: a validation of the method in healthy volunteers.
Anesthesia and analgesia 1999;89(4):944-9.
1999: Schmidt B; Czosnyka M; Schwarze J J; Sander D; Gerstner W; Lumenta C B; Pickard J D; Klingelhöfer J
Cerebral vasodilatation causing acute intracranial hypertension: a method for noninvasive assessment.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 1999;19(9):990-6.
1999: Czosnyka M; Smielewski P; Piechnik S; Schmidt E A; Al-Rawi P G; Kirkpatrick P J; Pickard J D
Hemodynamic characterization of intracranial pressure plateau waves in head-injury patients.
Journal of neurosurgery 1999;91(1):11-9.
1999: Czosnyka M; Smielewski P; Piechnik S; Al-Rawi P G; Kirkpatrick P J; Matta B F; Pickard J D
Critical closing pressure in cerebrovascular circulation.
Journal of neurology, neurosurgery, and psychiatry 1999;66(5):606-11.
1999: Czosnyka M; Richards H K; Czosnyka Z; Piechnik S; Pickard J D; Chir M
Vascular components of cerebrospinal fluid compensation.
Journal of neurosurgery 1999;90(4):752-9.
1999: Czosnyka Z; Czosnyka M; Pickard J D
Hydrodynamic performance of a new siphon preventing device: the SiphonGuard.
Journal of neurology, neurosurgery, and psychiatry 1999;66(3):408-9.
1999: Richards H K; Czosnyka M; Pickard J D
Assessment of critical closing pressure in the cerebral circulation as a measure of cerebrovascular tone.
Acta neurochirurgica 1999;141(11):1221-7 discussion 1226-7.
1998: Raabe A; Menon D K; Gupta S; Czosnyka M; Pickard J D
Jugular venous and arterial concentrations of serum S-100B protein in patients with severe head injury: a pilot study.
Journal of neurology, neurosurgery, and psychiatry 1998;65(6):930-2.
1998: Czosnyka Z; Czosnyka M; Richards H; Pickard J D
Chhabra hydrocephalus shunt: lessons for gravitational valves.
Journal of neurology, neurosurgery, and psychiatry 1998;65(3):406-7.
1998: Kirkpatrick P J; Lam J; Al-Rawi P; Smielewski P; Czosnyka M
Defining thresholds for critical ischemia by using near-infrared spectroscopy in the adult brain.
Journal of neurosurgery 1998;89(3):389-94.
1998: Schmidt B; Schwarze J J; Czosnyka M; Sander D; Wittich I; Klingelhöfer J
A method for a simulation of continuous intracranial pressure curves.
Computers and biomedical research, an international journal 1998;31(4):231-43.
1998: Czosnyka M; Matta B F; Smielewski P; Kirkpatrick P J; Pickard J D
Cerebral perfusion pressure in head-injured patients: a noninvasive assessment using transcranial Doppler ultrasonography.
Journal of neurosurgery 1998;88(5):802-8.
1998: Czosnyka Z; Czosnyka M; Richards H K; Pickard J D
Posture-related overdrainage: comparison of the performance of 10 hydrocephalus shunts in vitro.
Neurosurgery 1998;42(2):327-33; discussion 333-4.
1998: Czosnyka Z; Czosnyka M; Richards H; Pickard J D
Hydrodynamic properties of hydrocephalus shunts.
Acta neurochirurgica. Supplement 1998;71():334-9.
1998: Smielewski P; Czosnyka M; Pickard J D; Kirkpatrick P
Assessment of cerebrovascular reactivity in patients with carotid artery disease using near-infrared spectroscopy.
Acta neurochirurgica. Supplement 1998;71():263-5.
1998: Richards H K; Czosnyka M; Whitehouse H; Pickard J D
Increase in transcranial Doppler pulsatility index does not indicate the lower limit of cerebral autoregulation.
Acta neurochirurgica. Supplement 1998;71():229-32.
1998: Czosnyka M; Smielewski P; Kirkpatrick P; Piechnik S; Laing R; Pickard J D
Continuous monitoring of cerebrovascular pressure-reactivity in head injury.
Acta neurochirurgica. Supplement 1998;71():74-7.
1997: Czosnyka M; Czosnyka Z; Pickard J D
Laboratory testing of the Spiegelberg brain pressure monitor: a technical report.
Journal of neurology, neurosurgery, and psychiatry 1997;63(6):732-5.
1997: Czosnyka M; Piechnik S; Richards H K; Kirkpatrick P; Smielewski P; Pickard J D
Contribution of mathematical modelling to the interpretation of bedside tests of cerebrovascular autoregulation.
Journal of neurology, neurosurgery, and psychiatry 1997;63(6):721-31.
1997: Gupta A K; Menon D K; Czosnyka M; Smielewski P; Jones J G
Thresholds for hypoxic cerebral vasodilation in volunteers.
Anesthesia and analgesia 1997;85(4):817-20.
1997: Smielewski P; Czosnyka M; Zabolotny W; Kirkpatrick P; Richards H; Pickard J D
A computing system for the clinical and experimental investigation of cerebrovascular reactivity.
International journal of clinical monitoring and computing 1997;14(3):185-98.
1997: Czosnyka M; Smielewski P; Kirkpatrick P; Laing R J; Menon D; Pickard J D
Continuous assessment of the cerebral vasomotor reactivity in head injury.
Neurosurgery 1997;41(1):11-7; discussion 17-9.
1997: Smielewski P; Czosnyka M; Kirkpatrick P; Pickard J D
Evaluation of the transient hyperemic response test in head-injured patients.
Journal of neurosurgery 1997;86(5):773-8.
1997: Smielewski P; Czosnyka M; Pickard J D; Kirkpatrick P
Clinical evaluation of near-infrared spectroscopy for testing cerebrovascular reactivity in patients with carotid artery disease.
Stroke; a journal of cerebral circulation 1997;28(2):331-8.
1997: Gupta A K; Menon D K; Czosnyka M; Smielewski P; Kirkpatrick P J; Jones J G
Non-invasive measurement of cerebral blood volume in volunteers.
British journal of anaesthesia 1997;78(1):39-43.
1997: Czosnyka M; Czosnyka Z; Whitehouse H; Pickard J D
Hydrodynamic properties of hydrocephalus shunts: United Kingdom Shunt Evaluation Laboratory.
Journal of neurology, neurosurgery, and psychiatry 1997;62(1):43-50.
1997: Richards H K; Kozniewska E; Czosnyka M; Pickard J D
Changes in transcranial Doppler flow velocity waveform following inhibition of nitric oxide synthesis. Experimental study in anaesthetised rabbits.
Acta neurochirurgica 1997;139(1):63-9; discussion 69-70.
1996: Smielewski P; Czosnyka M; Kirkpatrick P; McEroy H; Rutkowska H; Pickard J D
Assessment of cerebral autoregulation using carotid artery compression.
Stroke; a journal of cerebral circulation 1996;27(12):2197-203.
1996: Czosnyka M; Harland S; Piechnik S; Kirkpatrick P; Czosnyka Z; Menon D
Systematic overestimation of intracranial pressure measured using a Camino pressure monitor.
Journal of neurology, neurosurgery, and psychiatry 1996;61(4):427-8.
1996: Kirkpatrick P J; Smielewski P; Piechnik S; Pickard J D; Czosnyka M
Early effects of mannitol in patients with head injuries assessed using bedside multimodality monitoring.
Neurosurgery 1996;39(4):714-20; discussion 720-1.
1996: Czosnyka M; Smielewski P; Kirkpatrick P; Menon D K; Pickard J D
Monitoring of cerebral autoregulation in head-injured patients.
Stroke; a journal of cerebral circulation 1996;27(10):1829-34.
1996: Czosnyka M; Whitehouse H; Smielewski P; Simac S; Pickard J D
Testing of cerebrospinal compensatory reserve in shunted and non-shunted patients: a guide to interpretation based on an observational study.
Journal of neurology, neurosurgery, and psychiatry 1996;60(5):549-58.
1996: Smielewski P; Kirkpatrick P J; Richards H; Pickard J D; Czosnyka M
A feedback-controlled pump produces stable hypotension in anaesthetised rabbits.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 1996;16(3):532-6.
1996: Kirkpatrick P J; Czosnyka M; Pickard J D
Multimodal monitoring in neurointensive care.
Journal of neurology, neurosurgery, and psychiatry 1996;60(2):131-9.
1996: Czosnyka M; Czosnyka Z; Pickard J D
Laboratory testing of three intracranial pressure microtransducers: technical report.
Neurosurgery 1996;38(1):219-24.
1996: Czosnyka M; Richards H K; Whitehouse H E; Pickard J D
Relationship between transcranial Doppler-determined pulsatility index and cerebrovascular resistance: an experimental study.
Journal of neurosurgery 1996;84(1):79-84.
1996: Czosnyka M; Kirkpatrick P J; Pickard J D
Multimodal monitoring and assessment of cerebral haemodynamic reserve after severe head injury.
Cerebrovascular and brain metabolism reviews 1996;8(4):273-95.
1996: Czosnyka M; Guazzo E; Whitehouse M; Smielewski P; Czosnyka Z; Kirkpatrick P; Piechnik S; Pickard J D
Significance of intracranial pressure waveform analysis after head injury.
Acta neurochirurgica 1996;138(5):531-41; discussion 541-2.
1995: Smielewski P; Kirkpatrick P; Minhas P; Pickard J D; Czosnyka M
Can cerebrovascular reactivity be measured with near-infrared spectroscopy?
Stroke; a journal of cerebral circulation 1995;26(12):2285-92.
1995: Kirkpatrick P J; Smielewski P; Czosnyka M; Menon D K; Pickard J D
Near-infrared spectroscopy use in patients with head injury.
Journal of neurosurgery 1995;83(6):963-70.
1995: Zabolotny W; Czosnyka M; Walencik A
Cerebrospinal fluid pulse pressure waveform analysis in hydrocephalic children.
Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery 1995;11(7):397-9.
1995: Kirkpatrick P J; Smielewski P; Whitfield P C; Czosnyka M; Menon D; Pickard J D
An observational study of near-infrared spectroscopy during carotid endarterectomy.
Journal of neurosurgery 1995;82(5):756-63.
1995: Smielewski P; Czosnyka M; Roszkowski M; Walencik A
Identification of the cerebrospinal compensatory mechanisms via computer-controlled drainage of the cerebrospinal fluid.
Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery 1995;11(5):297-300.
1995: Richards H K; Czosnyka M; Kirkpatrick P J; Pickard J D
Estimation of laser-Doppler flux biological zero using basilar artery flow velocity in the rabbit.
The American journal of physiology 1995;268(1 Pt 2):H213-7.
1995: Smielewski P; Czosnyka M; Iyer V; Piechnik S; Whitehouse H; Pickard J
Computerised transient hyperaemic response test--a method for the assessment of cerebral autoregulation.
Ultrasound in medicine & biology 1995;21(5):599-611.
1994: Kirkpatrick P J; Smielewski P; Czosnyka M; Pickard J D
Continuous monitoring of cortical perfusion by laser Doppler flowmetry in ventilated patients with head injury.
Journal of neurology, neurosurgery, and psychiatry 1994;57(11):1382-8.
1994: Czosnyka M; Whitehouse H; Smielewski P; Kirkpatrick P; Guazzo E P; Pickard J D
Computer supported multimodal bed-side monitoring for neuro intensive care.
International journal of clinical monitoring and computing 1994;11(4):223-32.
1994: Czosnyka M; Richards H; Kirkpatrick P; Pickard J
Assessment of cerebral autoregulation with ultrasound and laser Doppler wave forms--an experimental study in anesthetized rabbits.
Neurosurgery 1994;35(2):287-92; discussion 292-3.
1994: Whitehouse H E; Czosnyka M; Pickard J D
Shunt audit: a computerized method for testing the performance characteristics of CSF shunts in vitro.
Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery 1994;10(3):158-61.
1994: Czosnyka M; Richards H; Pickard J D; Harris N; Iyer V
Frequency-dependent properties of cerebral blood transport--an experimental study in anaesthetized rabbits.
Ultrasound in medicine & biology 1994;20(4):391-9.
1994: Czosnyka M; Price D J; Williamson M
Monitoring of cerebrospinal dynamics using continuous analysis of intracranial pressure and cerebral perfusion pressure in head injury.
Acta neurochirurgica 1994;126(2-4):113-9.
1994: Czosnyka M; Guazzo E; Iyer V; Kirkpatrick P; Smielewski P; Whitehouse H; Pickard J D
Testing of cerebral autoregulation in head injury by waveform analysis of blood flow velocity and cerebral perfusion pressure.
Acta neurochirurgica. Supplementum 1994;60():468-71.
1993: Pickard J D; Czosnyka M
Management of raised intracranial pressure.
Journal of neurology, neurosurgery, and psychiatry 1993;56(8):845-58.
1993: Czosnyka M; Batorski L; Roszkowski M; Tomaszewski J; Wocjan J; Walencik A; Zabolotny W
Cerebrospinal compensation in hydrocephalic children.
Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery 1993;9(1):17-22.
1993: Czosnyka M; Harris N G; Pickard J D; Piechnik S
CO2 cerebrovascular reactivity as a function of perfusion pressure--a modelling study.
Acta neurochirurgica 1993;121(3-4):159-65.
1992: Nelson R J; Czosnyka M; Pickard J D; Maksymowicz W; Perry S; Martin J L; Lovick A H
Experimental aspects of cerebrospinal hemodynamics: the relationship between blood flow velocity waveform and cerebral autoregulation.
Neurosurgery 1992;31(4):705-9; discussion 709-10.
1992: Czosnyka M; Pickard J; Whitehouse H; Piechnik S
The hyperaemic response to a transient reduction in cerebral perfusion pressure. A modelling study.
Acta neurochirurgica 1992;115(3-4):90-7.
1992: Børgesen S E; Albeck M J; Gjerris F; Czosnyka M; Laniewski P
Computerized infusion test compared to steady pressure constant infusion test in measurement of resistance to CSF outflow.
Acta neurochirurgica 1992;119(1-4):12-6.
1990: Wocjan J; Batorski L; Roszkowski M; Tomaszewski J; Czosnyka M; Pawlowski G; Wollk-Laniewski P
[Characteristics of intracranial volume-pressure relationship in hydrocephalic children with reference to age]
Neurologia i neurochirurgia polska 1990;24(5-6):303-8.
1990: Czosnyka M; Batorski L; Laniewski P; Maksymowicz W; Koszewski W; Zaworski W
A computer system for the identification of the cerebrospinal compensatory model.
Acta neurochirurgica 1990;105(3-4):112-6.
1990: Czosnyka M; Maksymowicz W; Batorski L; Koszewski W; Czosnyka Z
Comparison between classic-differential and automatic shunt functioning on the basis of infusion tests.
Acta neurochirurgica 1990;106(1-2):1-8.
1990: Tychmanowicz K; Czernicki Z; Czosnyka M; Pawlowski G; Uchman G
Early pathomorphological changes and intracranial volume-pressure: relations following the experimental sagittal sinus occlusion.
Acta neurochirurgica. Supplementum 1990;51():233-5.
1989: Maksymowicz W; Czosnyka M; Koszewski W; Szymanska A; Traczewski W
The role of cerebrospinal compensatory parameters in the estimation of functioning of implanted shunt system in patients with communicating hydrocephalus (preliminary report).
Acta neurochirurgica 1989;101(3-4):112-6.
1988: Czosnyka M; Wollk-Laniewski P; Batorski L; Zaworski W
Analysis of intracranial pressure waveform during infusion test.
Acta neurochirurgica 1988;93(3-4):140-5.

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