Results 41 to 50 of about 272,721 (287)

May-Thurner Syndrome, an Often Overlooked Cause of Deep Vein Thrombosis: A Case Report

Oman Medical Journal, 2021
Deep vein thrombosis (DVT) is a common medical condition, but the predisposing anatomical factors, which may be amenable to definitive treatment, are usually overlooked. Therefore, a high index of clinical suspicion is the key to early diagnosis.
Akhwand Shakeel Ahmad
doaj   +1 more source

Violation of the fluctuation-dissipation theorem in time-dependent mesoscopic heat transport [PDF]

, 2010
We have analyzed the spectral density of fluctuations of the energy flux through a mesoscopic constriction between two equilibrium reservoirs. It is shown that at finite frequencies, the fluctuating energy flux is not related to the thermal conductance ...
Averin, Dmitri V., Pekola, Jukka P.
core   +2 more sources

Extranodal Rosai-Dorfman Disease Presenting as a Pericardial Mass and Constrictive Pericarditis

JACC: Case Reports, 2019
Rosai-Dorfman disease is a rare, idiopathic disorder of histiocyte proliferation. We describe a case of a 59-year-old woman who presented with heart failure symptoms from a large pericardial mass causing constrictive pericarditis.
Chirag K. Desai, MD, Sharonne N. Hayes, MD, Mithun Vinod Shah, MD, PhD, Joseph J. Maleszewski, MD, Jonathan Bleeker, MD, Kelly Steffen, DO, Maria Stys, MD   +6 more
doaj   +1 more source

Transport through constricted quantum Hall edge systems: beyond the quantum point contact

, 2007
Motivated by surprises in recent experimental findings, we study transport in a model of a quantum Hall edge system with a gate-voltage controlled constriction.
A. O. Gogolin, C. L. Kane, D. Yoshioka, M. Büttiker, M. P. A. Fisher, S. Datta, S. Lal, S. Oberholzer, S. Roddaro, Siddhartha Lal, Thierry Giamarchi, Y. Imry   +11 more
core   +1 more source

Síndrome do aprisionamento da artéria poplítea: relato de caso Popliteal artery entrapment syndrome: case report

Jornal Vascular Brasileiro, 2011
A síndrome do aprisionamento da artéria poplítea caracteriza-se pela compressão desta artéria sendo a principal causa de claudicação intermitente em jovens.
Marcelo Bettega, Ariane Szeliga, Rafael Pereira Hagemann, Antônio Lacerda Santos Filho, Nelson Mesquita Júnior   +4 more
doaj   +1 more source

A Rare Case of Carcinoid Constrictive Pericarditis

JACC: Case Reports, 2020
We describe a case of atypical carcinoid heart disease. A 62-year-old woman with well-differentiated neuroendocrine tumor metastatic to the liver and lymph nodes presented with recurrent unilateral pleural effusions and lower extremity edema ...
Teresa S. Wang, MD, Emily K. Bergsland, MD, Ruth Zhang, MD, Kai Ihnken, MD, Kirsten Tolstrup, MD   +4 more
doaj   +1 more source

Effects of antenatal betamethasone on preterm human and mouse ductus arteriosus: comparison with baboon data. [PDF]

, 2018
BackgroundAlthough studies involving preterm infants ≤34 weeks gestation report a decreased incidence of patent ductus arteriosus after antenatal betamethasone, studies involving younger gestation infants report conflicting results.MethodsWe used preterm
A El-Khuffash, AC Vidaeff, AM Ring, B Schmidt, B Thebaud, C Kahler, Christopher W. Hooper, Donald McCurnin, E Michelakis, E Pagni, EJ Plosa, EL Shelton, Elaine L. Shelton, Erin J. Plosa, F Coceani, F Schena, F Waffarn, Ginger L. Milne, H Liu, H Ozdemir, HW Park, J Reese, JD Stewart, Jeff Reese, JJ Coalson, John T. Benjamin, K Momma, K Toyoshima, LW Doyle, LW Gonzales, M Eronen, M Liebowitz, M Liebowitz, N Waleh, N Waleh, N Waleh, N Wasserstrum, Nahid Waleh, Naoko Brown, Noah J. Ehinger, OM Peltoniemi, PA Crowley, RD Roghair, RI Clyman, RI Clyman, Ronald I. Clyman, S Costa, Stanley Poole, Steven Seidner, W Onland, Y Ichikawa   +50 more
core   +2 more sources

Aortic Stiffness Hysteresis in Isolated Mouse Aortic Segments Is Intensified by Contractile Stimuli, Attenuated by Age, and Reversed by Elastin Degradation

Frontiers in Physiology, 2021
Aim: Cyclic stretch of vascular tissue at any given pressure reveals greater dimensions during unloading than during loading, which determines the cardiac beat-by-beat hysteresis loop on the pressure-diameter/volume relationship.
Sofie De Moudt, Arthur Leloup, Paul Fransen   +2 more
doaj   +1 more source

Comparative effectiveness of drugs used to constrict the patent ductus arteriosus: a secondary analysis of the PDA-TOLERATE trial (NCT01958320). [PDF]

, 2019
ObjectiveTo evaluate the effectiveness of drugs used to constrict patent ductus arteriosus (PDA) in newborns < 28 weeks.MethodsWe performed a secondary analysis of the multi-center PDA-TOLERATE trial (NCT01958320).
Aucott, Susan W, Bulbul, Ali, Carey, William A, Clyman, Ronald I, Derrick, Matthew, Dong, Lawrence, Erdeve, Omer, Farooqi, Aijaz, Hassinger, Denise C, Hayashi, Madoka, Heuchan, Anne Marie, Håkansson, Stellan, Kaempf, Joseph, Katheria, Anup, Kimball, Amy, Leone, Tina, Liebowitz, Melissa, Lindqvist, Johanna, Nelson, Kelly, Perez, Jorge, Sankar, Meera, Sauberan, Jason, Serize, Arturo, Singh, Jaideep, Wickremasinghe, Andrea, Wolf, Ilene Sue   +25 more
core   +1 more source

On transport in quantum Hall systems with constrictions

, 2006
Motivated by recent experimental findings, we study transport in a simple phenomenological model of a quantum Hall edge system with a gate-voltage controlled constriction lowering the local filling factor.
Giamarchi Thierry, Kane C. L., Lal S., S. Lal, Yoshioka D.   +4 more
core   +1 more source