Results 41 to 50 of about 69,508 (161)

Assessment of ultrasound criteria for high-grade renal artery stenosis in transplant kidneys

JVS-Vascular Insights
Objective: Renal artery stenosis is an uncommon vascular complication following kidney transplantation. Noninvasive renal artery duplex is frequently used for initial screening.
Melissa D’Andrea, MD, Daniel Nguyen, MD, Martina Francis, BS, Dylan Joule, BS, Kaoru R. Goshima, MD, FACS, Wei Zhou, MD, FACS   +5 more
doaj   +1 more source

Renal auto transplantation for renovascular hypertension associated with bifurcated renal artery stenosis in a pediatric patient

Journal of Pediatric Surgery Case Reports, 2019
Background: Renovascular hypertension (RVH) accounts for 10–15% of secondary hypertension in children. RVH is often due to intrinsic renal arterial disease causing stenosis which may also sometimes involve the aorta and other arteries.
Kenji Okumura, Smitha Vidi, Dev M. Desai
doaj   +1 more source

Pickering syndrome in a dialysis patient: A case report with review of pathophysiology

Journal of Dr. NTR University of Health Sciences, 2018
Flash pulmonary edema (FPE) is a rare clinical presentation of renal artery stenosis. It is an episode of abrupt onset pulmonary edema that resolves rapidly.
B Sangeetha Lakshmi, R D Nagaraj, V Chaitanya, M Hari Krishna Reddy, Anil C. V. Kumar, A V. S. S. N. Sridhar, C Krishna Kishore, V Siva Kumar   +7 more
doaj   +1 more source

Atherosclerotic renal artery stenosis [PDF]

Annals of Translational Medicine, 2017
Atherosclerotic renal artery stenosis (RAS) is a secondary cause of hypertension (1). RAS causes renal ischemia which leads to renin release from the juxtaglomerular cells of the kidneys (2). Renin release activates conversion of angiotensin I to angiotensin II and increases adrenal gland release of aldosterone (3).
openaire   +2 more sources

Case Report: Multiple atherosclerotic plaques at its extreme in synchrony [version 3; peer review: 2 approved]

F1000Research
Peripheral artery (PAD) disease in association with renal artery stenosis is an important association which predicts the severity of the disease. An increase in the number of vessels affected by peripheral artery disease increases the chances of renal ...
Gajendra Agrawal, Satish Khadse, Kashish Khurana, Benumadhab Ghosh, Sourya Acharya, Anuj Chaturvedi, Saket Toshniwal, Isha Sahai, Sunil Kumar   +8 more
doaj   +1 more source

Resistant Hypertension Secondary to Severe Renal Artery Stenosis With Negative Duplex Ultrasound: A Brief Review of Different Diagnostic Modalities

Journal of Investigative Medicine High Impact Case Reports, 2020
Renal artery stenosis is a cause of resistant hypertension, which can present with several features such as severe hypertension, deterioration of renal function (with or without associated angiotensin-converting inhibitor or angiotensin receptor blocker ...
Navya Vipparla MD, Asim Kichloo MD, Michael Stanley Albosta, Michael Aljadah, Farah Wani MD, Nazir Lone MD   +5 more
doaj   +1 more source

Unilateral renal artery stenosis presented with hyponatremic-hypertensive syndrome – case report and literature review

BMC Nephrology, 2019
Background Renal artery stenosis is one of the secondary causes of pediatric hypertension. Cases with critical unilateral renal artery stenosis manifesting with the hyponatremic hypertensive syndrome are rare and a comprehensive description of this ...
Jhao-Jhuang Ding, Shih-Hua Lin, Jin-Yao Lai, Tai-Wei Wu, Jing-Long Huang, Hung-Tao Chung, Min-Hua Tseng   +6 more
doaj   +1 more source

UNILATERAL ENTRAPMENT OF RENAL ARTERY BY DIAPHRAGMATIC CRUS Shruthi B N

National Journal of Medical Research, 2013
Renal artery entrapment by the diaphragmatic crus is a very infrequent cause of renovascular hypertension. Renal arteriography confirms a 50% reduction in diameter (stenosis) of the renal artery entrapped by the diaphragmatic crus.
Shruthi B N
doaj  

Close to Transplant Renal Artery Stenosis and Percutaneous Transluminal Treatment

Journal of Transplantation, 2011
Purpose. To evaluate the efficacy of percutaneous transluminal angioplasty (PTA) in the management of arterial stenosis located close to the allograft anastomosis (close-TRAS). Materials and Methods.
Leonardou Polytimi, Gioldasi Sofia, Pappas Paris   +2 more
doaj   +1 more source

Renal artery bypass including aortic graft for renovascular hypertension

Journal of Pediatric Surgery Case Reports, 2019
Background: Renal artery stenosis (RAS) is a rare renal manifestation of tuberous sclerosis (TS). In children, it leads to renovascular hypertension that can be managed medically or surgically.
Ting-Chang Sheu, David Holt, Vishnu Moole, Daryl Barth, Ryan Nolte, James Swischuk   +5 more
doaj   +1 more source