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Stephen Lefrak

Research Profile

Disorders

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Lung

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Pulmonary Diffusing Capacity

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Publications

TOP 3
James D Quirk; Robert M Senior; Alexander L Sukstanskii; Jason C Woods; Mark S Conradi; David S Gierada; Stephen S Lefrak; Barbara A Lutey; Dmitriy A Yablonskiy
In vivo detection of acinar microstructural changes in early emphysema with (3)He lung morphometry.
Thomas K Pilgram; James D Quirk; Andrew J Bierhals; Roger D Yusen; Stephen S Lefrak; Joel D Cooper; David S Gierada
Accuracy of emphysema quantification performed with reduced numbers of CT sections.
Barbara A Lutey; Stephen S Lefrak; Jason C Woods; Tariq Tanoli; James D Quirk; Adil Bashir; Dmitriy A Yablonskiy; Mark S Conradi; Seth T Bartel; Thomas K Pilgram; Joel D Cooper; David S Gierada
Hyperpolarized 3He MR imaging: physiologic monitoring observations and safety considerations in 100 consecutive subjects.

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All Publications

2011: James D Quirk; Robert M Senior; Alexander L Sukstanskii; Jason C Woods; Mark S Conradi; David S Gierada; Stephen S Lefrak; Barbara A Lutey; Dmitriy A Yablonskiy
In vivo detection of acinar microstructural changes in early emphysema with (3)He lung morphometry.
Radiology 2011;260(3):866-74.
2010: Thomas K Pilgram; James D Quirk; Andrew J Bierhals; Roger D Yusen; Stephen S Lefrak; Joel D Cooper; David S Gierada
Accuracy of emphysema quantification performed with reduced numbers of CT sections.
AJR. American journal of roentgenology 2010;194(3):585-91.
2008: Barbara A Lutey; Stephen S Lefrak; Jason C Woods; Tariq Tanoli; James D Quirk; Adil Bashir; Dmitriy A Yablonskiy; Mark S Conradi; Seth T Bartel; Thomas K Pilgram; Joel D Cooper; David S Gierada
Hyperpolarized 3He MR imaging: physiologic monitoring observations and safety considerations in 100 consecutive subjects.
Radiology 2008;248(2):655-61.
2008: Bryan F Meyers; Parvez K Sultan; Tracey J Guthrie; Stephen S Lefrak; Gail E Davis; G Alexander Patterson; Joel D Cooper; Roger D Yusen
Outcomes after unilateral lung volume reduction.
The Annals of thoracic surgery 2008;86(1):204-11; discussion 211-2.
2007: Stephen S Lefrak; Eric L Matteson
Freidrich Wegener: the past and present.
Chest 2007;132(6):2065.
2007: Cliff K Choong; Peter T Macklem; John A Pierce; Stephen S Lefrak; Jason C Woods; Mark S Conradi; Dmitriy A Yablonskiy; James C Hogg; Kimiaki Chino; Joel D Cooper
Transpleural ventilation of explanted human lungs.
Thorax 2007;62(7):623-30.
2005: Mark S Conradi; Dmitriy A Yablonskiy; Jason C Woods; David S Gierada; Richard E Jacob; Yulin V Chang; Cliff K Choong; Alexander L Sukstanskii; Tariq S K Tanoli; Stephen S Lefrak; Joel D Cooper
3He diffusion MRI of the lung.
Academic radiology 2005;12(11):1406-13.
2005: Stephen S Lefrak
reader's response to the webcast video editorial entitled "the international code of medical ethics of the World Medical Association".
MedGenMed : Medscape general medicine 2005;7(1):42.
2004: Ira J Kodner; Stephen S Lefrak; Rebecca Dresser; Robert Rothbaum
Integrating social and ethics-based aspects of medicine into physician education.
Missouri medicine 2004;101(5):500-2.
2004: Bryan F Meyers; Roger D Yusen; Tracey J Guthrie; G Alexander Patterson; Stephen S Lefrak; Gail E Davis; Joel D Cooper
Results of lung volume reduction surgery in patients meeting a national emphysema treatment trial high-risk criterion.
The Journal of thoracic and cardiovascular surgery 2004;127(3):829-35.
2003: Roger D Yusen; Stephen S Lefrak; David S Gierada; Gail E Davis; Bryan F Meyers; G Alexander Patterson; Joel D Cooper
A prospective evaluation of lung volume reduction surgery in 200 consecutive patients.
Chest 2003;123(4):1026-37.
2003: Anna Maria Ciccone; Bryan F Meyers; Tracey J Guthrie; Gail E Davis; Roger D Yusen; Stephen S Lefrak; G Alexander Patterson; Joel D Cooper
Long-term outcome of bilateral lung volume reduction in 250 consecutive patients with emphysema.
The Journal of thoracic and cardiovascular surgery 2003;125(3):513-25.
2002: Joel D Cooper; Stephen S Lefrak
Surgery for emphysema.
The New England journal of medicine 2002;346(11):860-2.
2002: Dmitriy A Yablonskiy; Alexander L Sukstanskii; Jason C Leawoods; David S Gierada; G Larry Bretthorst; Stephen S Lefrak; Joel D Cooper; Mark S Conradi
Quantitative in vivo assessment of lung microstructure at the alveolar level with hyperpolarized 3He diffusion MRI.
Proceedings of the National Academy of Sciences of the United States of America 2002;99(5):3111-6.
2001: David S Gierada; Roger D Yusen; Thomas K Pilgram; L Crouch; Richard M Slone; Kyongtae T Bae; Stephen S Lefrak; Joel D Cooper
Repeatability of quantitative CT indexes of emphysema in patients evaluated for lung volume reduction surgery.
Radiology 2001;220(2):448-54.
2001: Bryan F Meyers; Roger D Yusen; Tracey J Guthrie; G Davis; MS Pohl; Stephen S Lefrak; G Alexander Patterson; Joel D Cooper
Outcome of bilateral lung volume reduction in patients with emphysema potentially eligible for lung transplantation.
The Journal of thoracic and cardiovascular surgery 2001;122(1):10-7.
2001: Bryan F Meyers; Roger D Yusen; Stephen S Lefrak; Joel D Cooper
Improved long-term survival seen after lung volume reduction surgery compared to continued medical therapy for emphysema.
The Annals of thoracic surgery 2001;71(6):2081.
2000: BT Saam; Dmitriy A Yablonskiy; Vikram D Kodibagkar; Jason C Leawoods; David S Gierada; Joel D Cooper; Stephen S Lefrak; Mark S Conradi
MR imaging of diffusion of (3)He gas in healthy and diseased lungs.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 2000;44(2):174-9.
2000: David S Gierada; BT Saam; Dmitriy A Yablonskiy; Joel D Cooper; Stephen S Lefrak; Mark S Conradi
Dynamic echo planar MR imaging of lung ventilation with hyperpolarized (3)He in normal subjects and patients with severe emphysema.
NMR in biomedicine 2000;13(4):176-81.
2000: David S Gierada; Roger D Yusen; I A Villanueva; Thomas K Pilgram; Richard M Slone; Stephen S Lefrak; Joel D Cooper
Patient selection for lung volume reduction surgery: An objective model based on prior clinical decisions and quantitative CT analysis.
Chest 2000;117(4):991-8.
1998: Bryan F Meyers; Roger D Yusen; Stephen S Lefrak; G Alexander Patterson; MS Pohl; V J Richardson; Joel D Cooper
Outcome of Medicare patients with emphysema selected for, but denied, a lung volume reduction operation.
The Annals of thoracic surgery 1998;66(2):331-6.
1997: S C Wang; Keith C Fischer; Richard M Slone; David S Gierada; Roger D Yusen; Stephen S Lefrak; Thomas K Pilgram; Joel D Cooper
Perfusion scintigraphy in the evaluation for lung volume reduction surgery: correlation with clinical outcome.
Radiology 1997;205(1):243-8.
1997: David S Gierada; Richard M Slone; Kyongtae T Bae; Roger D Yusen; Stephen S Lefrak; Joel D Cooper
Pulmonary emphysema: comparison of preoperative quantitative CT and physiologic index values with clinical outcome after lung-volume reduction surgery.
Radiology 1997;205(1):235-42.
1997: Roger D Yusen; Stephen S Lefrak; Elbert P Trulock
Evaluation and preoperative management of lung volume reduction surgery candidates.
Clinics in chest medicine 1997;18(2):199-224.
1997: Stephen S Lefrak; Roger D Yusen; Elbert P Trulock; MS Pohl; A Patterson; Joel D Cooper
Recent advances in surgery for emphysema.
Annual review of medicine 1997;48():387-98.
1996: Joel D Cooper; G Alexander Patterson; R Sudhir Sundaresan; Elbert P Trulock; Roger D Yusen; MS Pohl; Stephen S Lefrak
Results of 150 consecutive bilateral lung volume reduction procedures in patients with severe emphysema.
The Journal of thoracic and cardiovascular surgery 1996;112(5):1319-29; discussion 1329-30.
1996: Roger D Yusen; Stephen S Lefrak
Evaluation of patients with emphysema for lung volume reduction surgery. Washington University Emphysema Surgery Group.
Seminars in thoracic and cardiovascular surgery 1996;8(1):83-93.