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Matti Vapalahti

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Finland

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Arto Immonen; Leena Jutila; Anu Muraja-Murro; Esa Mervaala; Marja Äikiä; Salla Lamusuo; Jyrki Kuikka; Esko Vanninen; Irina Alafuzoff; Aki Ikonen; Ritva Vanninen; Matti Vapalahti; Reetta Kälviäinen
Long-term epilepsy surgery outcomes in patients with MRI-negative temporal lobe epilepsy.
Paula Bendel; Timo Koivisto; Mervi Könönen; Tuomo Hänninen; Heleena Hurskainen; Tapani Saari; Matti Vapalahti; Juha Hernesniemi; Ritva Vanninen
MR imaging of the brain 1 year after aneurysmal subarachnoid hemorrhage: randomized study comparing surgical with endovascular treatment.
Susanna Narkilahti; Leena Jutila; Irina Alafuzoff; Kari Karkola; Leo Paljärvi; Arto Immonen; Matti Vapalahti; Esa Mervaala; Reetta Kälviäinen; Asla Pitkänen
Increased expression of caspase 2 in experimental and human temporal lobe epilepsy.

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All Publications

2010: Arto Immonen; Leena Jutila; Anu Muraja-Murro; Esa Mervaala; Marja Äikiä; Salla Lamusuo; Jyrki Kuikka; Esko Vanninen; Irina Alafuzoff; Aki Ikonen; Ritva Vanninen; Matti Vapalahti; Reetta Kälviäinen
Long-term epilepsy surgery outcomes in patients with MRI-negative temporal lobe epilepsy.
Epilepsia 2010;51(11):2260-9.
2008: Paula Bendel; Timo Koivisto; Mervi Könönen; Tuomo Hänninen; Heleena Hurskainen; Tapani Saari; Matti Vapalahti; Juha Hernesniemi; Ritva Vanninen
MR imaging of the brain 1 year after aneurysmal subarachnoid hemorrhage: randomized study comparing surgical with endovascular treatment.
Radiology 2008;246(2):543-52.
2007: Susanna Narkilahti; Leena Jutila; Irina Alafuzoff; Kari Karkola; Leo Paljärvi; Arto Immonen; Matti Vapalahti; Esa Mervaala; Reetta Kälviäinen; Asla Pitkänen
Increased expression of caspase 2 in experimental and human temporal lobe epilepsy.
Neuromolecular medicine 2007;9(2):129-44.
2005: Tuula Pirttilä; Anni Manninen; Leena Jutila; Jari Nissinen; Reetta Kälviäinen; Matti Vapalahti; Arto Immonen; Leo Paljärvi; Kari Karkola; Irina Alafuzoff; Esa Mervaala; Asla Pitkänen
Cystatin C expression is associated with granule cell dispersion in epilepsy.
Annals of neurology 2005;58(2):211-23.
2004: Arto Immonen; Matti Vapalahti; Kristiina Tyynelä; Heleena Hurskainen; Anu-Maaria Sandmair; Ritva Vanninen; Gillian Langford; Neil Murray; Seppo Ylä-Herttuala
AdvHSV-tk gene therapy with intravenous ganciclovir improves survival in human malignant glioma: a randomised, controlled study.
Molecular therapy : the journal of the American Society of Gene Therapy 2004;10(5):967-72.
2004: Arto Immonen; Leena Jutila; R Kälviäinen; Esa Mervaala; Kaarina Partanen; Juhani Partanen; Ritva Vanninen; Aarne Ylinen; Irina Alafuzoff; Leo Paljärvi; Heleena Hurskainen; Jaakko Rinne; Matti Puranen; Matti Vapalahti
Preoperative clinical evaluation, outline of surgical technique and outcome in temporal lobe epilepsy.
Advances and technical standards in neurosurgery 2004;29():87-132.
2003: Arto Immonen; Leena Jutila; Mervi Könönen; Esa Mervaala; Juhani Partanen; Matti Puranen; Jaakko Rinne; Aarne Ylinen; Matti Vapalahti
3-D reconstructed magnetic resonance imaging in localization of subdural EEG electrodes. Case illustration.
Epilepsy research 2003;54(1):59-62.
2003: Reetta Kälviäinen; Leena Jutila; Eila Herrgård; Esa Mervaala; Juhani Partanen; Arto Immonen; Matti Vapalahti
[Surgical treatment of temporal lobe epilepsy is beneficial].
Duodecim; lääketieteellinen aikakauskirja 2003;119(11):1021-2.
2002: Leena Jutila; Arto Immonen; Esa Mervaala; Juhani Partanen; Kaarina Partanen; Matti Puranen; Reetta Kälviäinen; Irina Alafuzoff; Heleena Hurskainen; Matti Vapalahti; Aarne Ylinen
Long term outcome of temporal lobe epilepsy surgery: analyses of 140 consecutive patients.
Journal of neurology, neurosurgery, and psychiatry 2002;73(5):486-94.
2002: Kristiina Tyynelä; Anu-Maaria Sandmair; Mikko P Turunen; Ritva Vanninen; Pauli Vainio; Risto A Kauppinen; Risto Johansson; Matti Vapalahti; Seppo Ylä-Herttuala
Adenovirus-mediated herpes simplex virus thymidine kinase gene therapy in BT4C rat glioma model.
Cancer gene therapy 2002;9(11):917-24.
2002: Timo Koivisto; Esko Vanninen; Ritva Vanninen; Jyrki Kuikka; Juha Hernesniemi; Matti Vapalahti
Cerebral perfusion before and after endovascular or surgical treatment of acutely ruptured cerebral aneurysms: a 1-year prospective follow-up study.
Neurosurgery 2002;51(2):312-25; discussion 325-6.
2002: S Savolainen; Heleena Hurskainen; Leo Paljärvi; Irina Alafuzoff; Matti Vapalahti
Five-year outcome of normal pressure hydrocephalus with or without a shunt: predictive value of the clinical signs, neuropsychological evaluation and infusion test.
Acta neurochirurgica 2002;144(6):515-23; discussion 523.
2002: Leena Jutila; Arto Immonen; Kaarina Partanen; Juhani Partanen; Esa Mervaala; Aarne Ylinen; Irina Alafuzoff; Leo Paljärvi; Kari Karkola; Matti Vapalahti; Asla Pitkänen
Neurobiology of epileptogenesis in the temporal lobe.
Advances and technical standards in neurosurgery 2002;27():5-22.
2001: Antti Ronkainen; Minna Niskanen; Jaakko Rinne; Timo Koivisto; Juha Hernesniemi; Matti Vapalahti
Evidence for excess long-term mortality after treated subarachnoid hemorrhage.
Stroke; a journal of cerebral circulation 2001;32(12):2850-3.
2001: Timo Koivisto; Matti Vapalahti; I Parviainen; J Takala
Gastric tonometry after subarachnoid hemorrhage.
Intensive care medicine 2001;27(10):1614-21.
2001: Leena Jutila; Aarne Ylinen; Kaarina Partanen; Irina Alafuzoff; Esa Mervaala; Juhani Partanen; Matti Vapalahti; Pauli Vainio; Asla Pitkänen
MR volumetry of the entorhinal, perirhinal, and temporopolar cortices in drug-refractory temporal lobe epilepsy.
AJNR. American journal of neuroradiology 2001;22(8):1490-501.
2001: Salla Lamusuo; Leena Jutila; Aarne Ylinen; Reetta Kälviäinen; Esa Mervaala; Merja Haaparanta; Satu Jääskeläinen; Kaarina Partanen; Matti Vapalahti; Juha Rinne
[18F]FDG-PET reveals temporal hypometabolism in patients with temporal lobe epilepsy even when quantitative MRI and histopathological analysis show only mild hippocampal damage.
Archives of neurology 2001;58(6):933-9.
2001: S Savolainen; Jari Karhu; Ari Pääkkönen; Leo Paljärvi; Juhani Partanen; Irina Alafuzoff; Matti Vapalahti
Auditory event-related potentials differentiate patients with normal pressure hydrocephalus and patients with concomitant Alzheimer's disease verified by brain biopsy.
Neuroreport 2001;12(1):33-7.
2000: Anu-Maaria Sandmair; Sami Loimas; P Puranen; Arto Immonen; Maija Kossila; Matti Puranen; Heleena Hurskainen; Kristiina Tyynelä; Mikko P Turunen; Ritva Vanninen; Pauliina Lehtolainen; Leo Paljärvi; Risto Johansson; Matti Vapalahti; Seppo Ylä-Herttuala
Thymidine kinase gene therapy for human malignant glioma, using replication-deficient retroviruses or adenoviruses.
Human gene therapy 2000;11(16):2197-205.
2000: Timo Koivisto; Ritva Vanninen; Heleena Hurskainen; Tapani Saari; Juha Hernesniemi; Matti Vapalahti
Outcomes of early endovascular versus surgical treatment of ruptured cerebral aneurysms. A prospective randomized study.
Stroke; a journal of cerebral circulation 2000;31(10):2369-77.
2000: Salla Lamusuo; Asla Pitkänen; Leena Jutila; Aarne Ylinen; Kaarina Partanen; Reetta Kälviäinen; HM Ruottinen; Vesa Oikonen; Kjell Någren; Pertti Lehikoinen; Matti Vapalahti; Pauli Vainio; Juha O Rinne
[11 C]Flumazenil binding in the medial temporal lobe in patients with temporal lobe epilepsy: correlation with hippocampal MR volumetry, T2 relaxometry, and neuropathology.
Neurology 2000;54(12):2252-60.
2000: Anu-Maaria Sandmair; Mikko P Turunen; Kristiina Tyynelä; Sami Loimas; Pauli Vainio; Ritva Vanninen; Matti Vapalahti; R Bjerkvig; Juhani Jänne; Seppo Ylä-Herttuala
Herpes simplex virus thymidine kinase gene therapy in experimental rat BT4C glioma model: effect of the percentage of thymidine kinase-positive glioma cells on treatment effect, survival time, and tissue reactions.
Cancer gene therapy 2000;7(3):413-21.
2000: S Savolainen; Mikko P Laakso; Leo Paljärvi; Irina Alafuzoff; Heleena Hurskainen; Kaarina Partanen; Hilkka Soininen; Matti Vapalahti
MR imaging of the hippocampus in normal pressure hydrocephalus: correlations with cortical Alzheimer's disease confirmed by pathologic analysis.
AJNR. American journal of neuroradiology 2000;21(2):409-14.
2000: Juhani Partanen; Kaarina Partanen; Aarne Ylinen; Esa Mervaala; Eila Herrgård; Matti Vapalahti
[Defining the epileptogenic focus].
Duodecim; lääketieteellinen aikakauskirja 2000;116(4):396-407.
2000: Asla Pitkänen; Jari Nissinen; Katarzyna Lukasiuk; Leena Jutila; Leo Paljärvi; Tuuli Salmenperä; Kari Karkola; Matti Vapalahti; Aarne Ylinen
Association between the density of mossy fiber sprouting and seizure frequency in experimental and human temporal lobe epilepsy.
Epilepsia 2000;41 Suppl 6():S24-9.
2000: Anu-Maaria Sandmair; Matti Vapalahti; S Ylä-Herttuała
Adenoviruses as gene delivery vectors.
Advances in experimental medicine and biology 2000;465():423-9.
2000: Anu-Maaria Sandmair; Matti Vapalahti; Seppo Ylä-Herttuala
Adenovirus-mediated herpes simplex thymidine kinase gene therapy for brain tumors.
Advances in experimental medicine and biology 2000;465():163-70.
1999: Salla Lamusuo; Nina Forss; HM Ruottinen; Jörgen Bergman; Jyrki Makela; Esa Mervaala; Olof Solin; J K Rinne; Ulla Ruotsalainen; Aarne Ylinen; Matti Vapalahti; R Hari; Juha O Rinne
[18F]FDG-PET and whole-scalp MEG localization of epileptogenic cortex.
Epilepsia 1999;40(7):921-30.
1999: Ritva Vanninen; Timo Koivisto; Tapani Saari; Juha Hernesniemi; Matti Vapalahti
Ruptured intracranial aneurysms: acute endovascular treatment with electrolytically detachable coils--a prospective randomized study.
Radiology 1999;211(2):325-36.
1999: Anu-Maaria Sandmair; Sami Loimas; harish poptani; Pauli Vainio; Ritva Vanninen; Mikko P Turunen; Kristiina Tyynelä; Matti Vapalahti; Seppo Ylä-Herttuala
Low efficacy of gene therapy for rat BT4C malignant glioma using intra-tumoural transduction with thymidine kinase retrovirus packaging cell injections and ganciclovir treatment.
Acta neurochirurgica 1999;141(8):867-72; discussion 872-3.
1999: S Savolainen; Leo Paljärvi; Matti Vapalahti
Prevalence of Alzheimer's disease in patients investigated for presumed normal pressure hydrocephalus: a clinical and neuropathological study.
Acta neurochirurgica 1999;141(8):849-53.
1998: Mia Mikkonen; Hilkka Soininen; R Kälviänen; Tero Tapiola; Aarne Ylinen; Matti Vapalahti; Leo Paljärvi; Asla Pitkänen
Remodeling of neuronal circuitries in human temporal lobe epilepsy: increased expression of highly polysialylated neural cell adhesion molecule in the hippocampus and the entorhinal cortex.
Annals of neurology 1998;44(6):923-34.
1998: AM Puumalainen; Matti Vapalahti; RS Agrawal; Maija Kossila; Jari A Laukkanen; Pauliina Lehtolainen; Helena Viita; Leo Paljärvi; Ritva Vanninen; Seppo Ylä-Herttuala
Beta-galactosidase gene transfer to human malignant glioma in vivo using replication-deficient retroviruses and adenoviruses.
Human gene therapy 1998;9(12):1769-74.
1998: Timo Koivisto; Esko Vanninen; Ritva Vanninen; Tapani Saari; M Luukkonen; Juha Hernesniemi; Matti Vapalahti
Regional cerebral blood flow in aneurysmal subarachnoid hemorrhage: single photon emission tomography evaluation of endovascular versus surgical treatment.
Journal of neurosurgical sciences 1998;42(1 Suppl 1):117-23.
1998: AM Puumalainen; Matti Vapalahti; Seppo Ylä-Herttuala
Gene therapy for malignant glioma patients.
Advances in experimental medicine and biology 1998;451():505-9.
1997: Salla Lamusuo; HM Ruottinen; J Knuuti; R Härkönen; Ulla Ruotsalainen; Jörgen Bergman; Merja Haaparanta; Olof Solin; Esa Mervaala; U Nousiainen; Satu Jääskeläinen; Aarne Ylinen; Reetta Kälviäinen; J K Rinne; Matti Vapalahti; Juha O Rinne
Comparison of [18F]FDG-PET, [99mTc]-HMPAO-SPECT, and [123I]-iomazenil-SPECT in localising the epileptogenic cortex.
Journal of neurology, neurosurgery, and psychiatry 1997;63(6):743-8.
1997: M Luukkonen; Kaarina Partanen; Matti Vapalahti
Lumbar disc herniations in children: a long-term clinical and magnetic resonance imaging follow-up study.
British journal of neurosurgery 1997;11(4):280-5.
1997: AM Puumalainen; Matti Vapalahti
[Santa Claus as a consultant. "Then we together will rejoice, children's eyes will shine with joy"].
Duodecim; lääketieteellinen aikakauskirja 1997;113(23):2467-70.
1997: Matti Vapalahti
Periodic evaluation of training progress and teaching.
Acta neurochirurgica. Supplement 1997;69():98-100.
1996: R Suojaranta-Ylinen; A Kari; Juha Hernesniemi; Matti Vapalahti; Jukka Takala
Hypermetabolism and increased peripheral release of amino acids after subarachnoidal hemorrhage and its operative treatment.
Nutrition (Burbank, Los Angeles County, Calif.) 1996;12(5):327-33.
1996: S Leivo; Juha Hernesniemi; M Luukkonen; Matti Vapalahti
Early surgery improves the cure of aneurysm-induced oculomotor palsy.
Surgical neurology 1996;45(5):430-4.
1996: J Rinne; Juha Hernesniemi; Minna Niskanen; Matti Vapalahti
Analysis of 561 patients with 690 middle cerebral artery aneurysms: anatomic and clinical features as correlated to management outcome.
Neurosurgery 1996;38(1):2-11.
1995: A Tuunainen; U Nousiainen; H Hurskainen; Esa Leinonen; A Pilke; Esa Mervaala; Matti Vapalahti; Juhani Partanen; PJ Riekkinen
Preoperative EEG predicts memory and selective cognitive functions after temporal lobe surgery.
Journal of neurology, neurosurgery, and psychiatry 1995;58(6):674-80.
1995: J Rinne; Juha Hernesniemi; Minna Niskanen; Matti Vapalahti
Management outcome for multiple intracranial aneurysms.
Neurosurgery 1995;36(1):31-7; discussion 37-8.
1994: A Tuunainen; U Nousiainen; Esa Mervaala; A Pilke; Matti Vapalahti; Esa Leinonen; L Paljärvi; PJ Riekkinen
Postoperative EEG and electrocorticography: relation to clinical outcome in patients with temporal lobe surgery.
Epilepsia 1994;35(6):1165-73.
1994: Minna Niskanen; A Kari; Juha Hernesniemi; Matti Vapalahti; E Iisalo; L Kaukinen; V Rauhala; E Saarela; P Nikki
Contribution of non-neurologic disturbances in acute physiology to the prediction of intensive care outcome after head injury or non-traumatic intracranial haemorrhage.
Intensive care medicine 1994;20(8):562-6.
1994: Pauli Vainio; J P Usenius; Matti Vapalahti; K Partanen; Reetta Kälviäinen; J Rinne; Risto A Kauppinen
Reduced N-acetylaspartate concentration in temporal lobe epilepsy by quantitative 1H MRS in vivo.
Neuroreport 1994;5(14):1733-6.
1994: J P Usenius; Risto A Kauppinen; Pauli Vainio; Juha Hernesniemi; Matti Vapalahti; L A Paljärvi; Seppo Soimakallio
Quantitative metabolite patterns of human brain tumors: detection by 1H NMR spectroscopy in vivo and in vitro.
Journal of computer assisted tomography 1994;18(5):705-13.
1993: Rainer Fogelholm; Juha Hernesniemi; Matti Vapalahti
Impact of early surgery on outcome after aneurysmal subarachnoid hemorrhage. A population-based study.
Stroke; a journal of cerebral circulation 1993;24(11):1649-54.
1993: K Hersio; Jukka Takala; A Kari; Matti Vapalahti; Juha Hernesniemi
Patterns of energy expenditure in intensive-care patients.
Nutrition (Burbank, Los Angeles County, Calif.) 1993;9(2):127-32.
1993: Juhani Sivenius; L Paljärvi; Matti Vapalahti; U Nousiainen; PJ Riekkinen
Vigabatrin (gamma-vinyl-GABA): neuropathologic evaluation in five patients.
Epilepsia 1993;34(1):193-6.
1993: Juha Hernesniemi; Matti Vapalahti; Minna Niskanen; A Tapaninaho; A Kari; M Luukkonen; Matti Puranen; Tapani Saari; M Rajpar
One-year outcome in early aneurysm surgery: a 14 years experience.
Acta neurochirurgica 1993;122(1-2):1-10.
1993: A Tapaninaho; Juha Hernesniemi; Matti Vapalahti; Minna Niskanen; A Kari; M Luukkonen; Matti Puranen
Shunt-dependent hydrocephalus after subarachnoid haemorrhage and aneurysm surgery: timing of surgery is not a risk factor.
Acta neurochirurgica 1993;123(3-4):118-24.
1993: Minna Niskanen; Juha Hernesniemi; Matti Vapalahti; A Kari
One-year outcome in early aneurysm surgery: prediction of outcome.
Acta neurochirurgica 1993;123(1-2):25-32.
1992: Juha Hernesniemi; A Tapaninaho; Matti Vapalahti; Minna Niskanen; A Kari; M Luukkonen
Saccular aneurysms of the distal anterior cerebral artery and its branches.
Neurosurgery 1992;31(6):994-8; discussion 998-9.
1992: Esa Mervaala; U Nousiainen; J Kinnunen; Matti Vapalahti; PJ Riekkinen
Pre- and postoperative auditory event-related potentials in temporal lobe epilepsy.
Epilepsia 1992;33(6):1029-35.
1992: Juha Hernesniemi; Matti Vapalahti; Minna Niskanen; A Kari
Management outcome for vertebrobasilar artery aneurysms by early surgery.
Neurosurgery 1992;31(5):857-61; discussion 861-2.
1992: Ritva Paetau; M Kajola; JJ Karhu; U Nousiainen; J Partanen; Jari Tiihonen; Matti Vapalahti; R Hari
Magnetoencephalographic localization of epileptic cortex--impact on surgical treatment.
Annals of neurology 1992;32(1):106-9.
1991: T Suomalainen; Matti Vapalahti; U Nousiainen; Juhani Sivenius; H Hurskainen; Juhani Partanen; Matti Puranen; J Rinne; Esa Mervaala; Ulla Lepola
[Operative treatment of temporal epilepsy].
Duodecim; lääketieteellinen aikakauskirja 1991;107(11):917-24.
1990: Jari Tiihonen; R Hari; M Kajola; U Nousiainen; Matti Vapalahti
Localization of epileptic foci using a large-area magnetometer and functional brain anatomy.
Annals of neurology 1990;27(3):283-90.
1990: K Hersio; Matti Vapalahti; A Kari; Jukka Takala; Juha Hernesniemi; A Tapaninaho; M Luukkonen
Impaired utilization of exogenous amino acids after surgery for subarachnoid haemorrhage.
Acta neurochirurgica 1990;106(1-2):13-7.
1988: A Tapaninaho; Juha Hernesniemi; Matti Vapalahti
Emergency treatment of cerebral aneurysms with large haematomas.
Acta neurochirurgica 1988;91(1-2):21-4.
1986: Matti Vapalahti; M Luukkonen; Matti Puranen; Juha Hernesniemi; A Tapaninaho
Early clinical signs and prognosis in children with brain injuries.
Annals of clinical research 1986;18 Suppl 47():37-42.
1985: T Keränen; A Tapaninaho; Juha Hernesniemi; Matti Vapalahti
Late epilepsy after aneurysm operations.
Neurosurgery 1985;17(6):897-900.
1984: Matti Vapalahti; B Ljunggren; H Säveland; Juha Hernesniemi; L Brandt; A Tapaninaho
Early aneurysm operation and outcome in two remote Scandinavian populations.
Journal of neurosurgery 1984;60(6):1160-2.
1984: L Punto; Rainer Fogelholm; Matti Puranen; Matti Vapalahti; M Vuolio
Multiple intracranial meningiomas associated with intracranial arterial aneurysm.
Annals of clinical research 1984;16 Suppl 40():20-2.
1984: J Leppänen; Juha Hernesniemi; A Tapaninaho; Matti Puranen; Matti Vapalahti
[Intracranial arachnoid cysts].
Duodecim; lääketieteellinen aikakauskirja 1984;100(4):206-13.