Search Results - "Cheng, Christopher P"

Lipid droplets, the Holy Grail of hepatic stellate cells: In health and hepatic fibrosis by Mak, Ki M., Wu, Catherine, Cheng, Christopher P.

“…Lipid droplets (LDs) are distinct morphological markers of hepatic stellate cells (HSCs). They are composed of a core of predominantly retinyl esters and…”
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A sentiment analysis on online psychiatrist reviews to identify clinical attributes of psychiatrists that shape the therapeutic alliance by Park, Soo Hwan, Cheng, Christopher P, Buehler, Nicholas J, Sanford, Timothy, Torrey, William

“…While online reviews from physician rating websites are increasingly utilized by healthcare providers to better understand patient needs, it remains difficult…”
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Physician Review Websites: Understanding Patient Satisfaction with Ophthalmologists Using Natural Language Processing by Jo, Jason J., Cheng, Christopher P., Ying, Stephanie, Chelnis, James G.

“…Introduction. The presence and influence of physician review websites (PRW) have increased significantly in the field of medicine. This study aims to better…”
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Geometry and respiratory-induced deformation of abdominal branch vessels and stents after complex endovascular aneurysm repair by Ullery, Brant W., MD, Suh, Ga-Young, PhD, Lee, Jason T., MD, Liu, Brian, BS, Stineman, Robert, BS, Dalman, Ronald L., MD, Cheng, Christopher P., PhD

“…Objective This study quantified the geometry and respiration-induced deformation of abdominal branch vessels and stents after fenestrated (F-) and snorkel…”
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Aortic Arch Vessel Geometries and Deformations in Patients with Thoracic Aortic Aneurysms and Dissections by Suh, Ga-Young, PhD, Beygui, Ramin E., MD, Fleischmann, Dominik, MD, Cheng, Christopher P., PhD

“…Abstract Purpose To quantify aortic arch geometry and in vivo cardiac-induced and respiratory-induced arch translations and arch branch angulations using…”
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A new virtue of phantom MRI data: explaining variance in human participant data [version 1; peer review: 1 approved, 2 approved with reservations, 1 not approved] by Cheng, Christopher P, Halchenko, Yaroslav O

“…Background: Magnetic resonance imaging (MRI) is an important yet complex data acquisition technology for studying the brain. MRI signals can be affected by…”
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The Effect of Aging on Deformations of the Superficial Femoral Artery Resulting from Hip and Knee Flexion: Potential Clinical Implications by Cheng, Christopher P., PhD, Choi, Gilwoo, MS, Herfkens, Robert J., MD, Taylor, Charles A., PhD

“…Purpose Vessel deformations have been implicated in endoluminal device fractures, and therefore better understanding of these deformations could be valuable…”
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Comparative geometric analysis of renal artery anatomy before and after fenestrated or snorkel/chimney endovascular aneurysm repair by Ullery, Brant W., MD, Suh, Ga-Young, PhD, Lee, Jason T., MD, Liu, Brian, BS, Stineman, Robert, BS, Dalman, Ronald L., MD, Cheng, Christopher P., PhD

“…Objective The durability of stent grafts may be related to how procedures and devices alter native anatomy. We aimed to quantify and compare renal artery…”
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Methods for Characterizing Human Coronary Artery Deformation From Cardiac-Gated Computed Tomography Data by Choi, Gilwoo, Xiong, Guanglei, Cheng, Christopher P., Taylor, Charles A.

“…Accurate quantification of changes in length, curvature, and bifurcation angles of coronary arteries due to cardiac motion is important for the design of…”
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In vivo MR angiographic quantification of axial and twisting deformations of the superficial femoral artery resulting from maximum hip and knee flexion by Cheng, Christopher P, Wilson, Nathan M, Hallett, Richard L, Herfkens, Robert J, Taylor, Charles A

“…The goal of this study was to quantify in vivo deformations of the superficial femoral artery (SFA) during maximum knee and hip flexion with use of magnetic…”
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Dynamic Geometric Analysis of the Renal Arteries and Aorta Following Complex Endovascular Aneurysm Repair by Ullery, Brant W., MD, Suh, Ga-Young, PhD, Kim, John J, Lee, Jason T., MD, Dalman, Ronald L., MD, Cheng, Christopher P., PhD

“…Abstract Introduction Aneurysm regression and target vessel patency during early and mid-term follow-up may be related to the effect of stent graft…”
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Quantification of Particle Residence Time in Abdominal Aortic Aneurysms Using Magnetic Resonance Imaging and Computational Fluid Dynamics by Suh, Ga-Young, Les, Andrea S, Tenforde, Adam S, Shadden, Shawn C, Spilker, Ryan L, Yeung, Janice J, Cheng, Christopher P, Herfkens, Robert J, Dalman, Ronald L, Taylor, Charles A

“…Hemodynamic conditions are hypothesized to affect the initiation, growth, and rupture of abdominal aortic aneurysms (AAAs), a vascular disease characterized by…”
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Respiration-induced Deformations of the Superior Mesenteric and Renal Arteries in Patients with Abdominal Aortic Aneurysms by Suh, Ga-Young, PhD, Choi, Gilwoo, PhD, Herfkens, Robert J., MD, Dalman, Ronald L., MD, Cheng, Christopher P., PhD

“…Abstract Purpose To quantify respiration-induced deformations of the superior mesenteric artery (SMA), left renal artery (LRA), and right renal artery (RRA) in…”
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Multiaxial pulsatile dynamics of the thoracic aorta and impact of thoracic endovascular repair by Suh, Ga-Young, Bondesson, Johan, Zhu, Yufei D., Lee, Jason T., Dake, Michael D., Cheng, Christopher P.

“…•Altered motion of the thoracic aorta after thoracic endovascular aortic repair.•Geometric analysis with cardiac-gated computed tomography and computer…”
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Abdominal aortic hemodynamics in young healthy adults at rest and during lower limb exercise: quantification using image-based computer modeling by Tang, Beverly T, Cheng, Christopher P, Draney, Mary T, Wilson, Nathan M, Tsao, Philip S, Herfkens, Robert J, Taylor, Charles A

“…Localization of atherosclerotic lesions in the abdominal aorta has been previously correlated to areas of adverse hemodynamic conditions, such as flow…”
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Renovisceral artery alterations due to branched endovascular aortic repair and respiratory-induced deformations by Cheng, Christopher P., Bondesson, Johan, Bendavid, Jeremy, Haulon, Stéphan

“…This study quantified respiratory-induced dynamics of branch vessels before and after thoracoabdominal aortic aneurysm (TAAA) branched endovascular aneurysm…”
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Sentiment analysis of pain physician reviews on Healthgrades: a physician review website by Cheng, Christopher P, Owusu, Tony, Shekane, Paul, Patel, Alopi M

“…IntroductionThere are currently no published studies using patient reviews of pain physicians to quantitatively assess patient preferences for pain physician…”
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Right Renal Artery In Vivo Stent Fracture by Robertson, Scott W., PhD, Jessup, David B., MD, Boero, Isabel J, Cheng, Christopher P., PhD

“…The authors describe an incident of a type I single strut fracture in a right renal artery (RRA) stent resulting in ∼90% restenosis. Fracture was observed just…”
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Machine Learning for Predictive Analysis of Otolaryngology Residency Letters of Recommendation by Vasan, Vikram, Cheng, Christopher P., Lerner, David K., Pascual, Karen, Mercado, Amanda, Iloreta, Alfred Marc, Teng, Marita S.

“…Introduction Letters of recommendation (LORs) are a highly influential yet subjective and often enigmatic aspect of the residency application process. This…”
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A review of hepatic fibrosis‐associated histopathology in aged cadavers by Mak, Ki M., Kee, Dustin, Cheng, Christopher P.

“…This article reviews hepatic fibrosis‐associated histopathology of aged cadavers (mean age 82 years). A study of 68 livers identified steatosis in 35.5%,…”
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