Results 21 to 30 of about 1,083 (179)

Assessment of the sensitivity of diagnostic methods in detecting hemodynamically significant renal artery stenoses

Евразийский Кардиологический Журнал
Objective. Assessment of renal artery stenosis significance in patients with resistant arterial hypertension using non-invasive diagnostic methods and to compare them with the results of selective angiography and methods of physiological assessment of ...
A. M. Erkenova, N. M. Danilov, Yu. G. Matchin, V. V. Kushnir, S. A. Gaman, I. E. Chazova   +5 more
doaj   +1 more source

Accessory Renal Artery Stenosis and Secondary Hypertension

Case Reports in Nephrology, 2020
Background. Secondary hypertension is an uncommon cause of hypertension with extensive workup not recommended in most patients; however, further evaluation is generally recommended in young patients presenting with hypertension. Case Presentation.
Ariel A. Chung, Patricia R. Millner
doaj   +1 more source

Acute transplant renal artery thrombosis due to distal renal artery stenosis: A case report and review of the literature [PDF]

Journal of Nephropathology, 2014
Background: Acute renal artery thrombosis is a devastating complication of renal transplantation that can result in graft loss if not detected early. Surgical and technical errors are the major cause of renal artery thrombosis.
Mohammad Kazem Fallahzadeh, Rajini Kanth Yatavelli1, Ajay Kumar, Neeraj Singh   +3 more
doaj   +1 more source

Intermittent claudication and severe renal artery stenosis are independently associated in hypertensive patients referred for renal arteriography

Clinics
OBJECTIVE: The purpose of this study was to evaluate the association between the presence of clinical symptoms of peripheral artery disease and severe renal artery stenosis in patients referred for renal angiography. METHOD: We included 82 patients with
Thiago Andrade Macedo, Luciano Ferreira Drager, Rodrigo Pinto Pedrosa, Henrique Cotchi Simbo Muela, Valeria Costa-Hong, Luiz Junia Kajita, Luiz Aparecido Bortolotto   +6 more
doaj   +1 more source

“Intrapericardial Approach” for Venous Outflow Reconstruction in Living‐Donor Liver Transplantation for Budd‐Chiari Syndrome: Surgical Techniques and LongTerm Outcomes

Annals of Gastroenterological Surgery, EarlyView.
Unlike deceased‐donor liver transplantation, living‐donor liver transplantation (LDLT) for Budd‐Chiari Syndrome (BCS) presents distinctive challenges in hepatic venous (HV)‐outflow reconstruction because diseased HV–inferior vena cava (IVC) cannot be entirely replaced with healthy donor vessels.
Koichiro Hata, Tetsuya Tajima, Satoshi Ogiso, Shinji Uemoto, Etsuro Hatano   +4 more
wiley   +1 more source

Pancreatic Atrophy: A Narrative Review and Surgical Interpretation

Annals of Gastroenterological Surgery, EarlyView.
Pancreatic parenchymal atrophy pattern and intraoperative margin assessment guide surgical strategy. ABSTRACT Despite recent advances in multimodal management, pancreatic ductal adenocarcinoma remains a fatal malignancy. Early detection of indirect findings of pancreatic ductal adenocarcinoma is essential to improve treatment outcomes, drawing ...
Rika Fujino, Ken‐ichi Okada, Yohei Masugi, Eisuke Iwasaki, Masaki Mori   +4 more
wiley   +1 more source

Complete Remission After Percutaneous Renal Artery Angioplasty for Focal Segmental Glomerulosclerosis due to Takayasu Disease: A Case Report

Kidney Medicine
Renal artery stenosis is a common complication of Takayasu disease; however, the presence of nephrotic syndrome is rare. Percutaneous transluminal renal angioplasty (PTRA) is performed for renal artery stenosis; however, its efficacy is unclear for renal
Yusuke Ushio, Shun Manabe, Anna Nakai, Momoko Seki, Shiho Makabe, Shizuka Kobayashi, Yuki Kawaguchi, Hiroshi Kataoka, Naoko Ito, Sekiko Taneda, Kazuho Honda, Junichi Hoshino   +11 more
doaj   +1 more source

A Novel Technique of Stenting of the Renal Artery In-Stent Restenosis with GuideLiner® through Radial Approach

Case Reports in Vascular Medicine, 2017
In-stent restenosis of the renal arteries is relatively common and its management is not well studied. An 83-year-old female with bilateral renal artery stenosis and balloon angioplasty and stenting bilaterally one year ago was found to have recurrent ...
Maheedhar Gedela, Shenjing Li, Tomasz Stys, Adam Stys   +3 more
doaj   +1 more source

Retinal Vessel Segmentation: A Comprehensive Review From Classical Methods to Deep Learning Advances (1982–2025)

Advanced Intelligent Systems, EarlyView.
Four decades of retinal vessel segmentation research (1982–2025) are synthesized, spanning classical image processing, machine learning, and deep learning paradigms. A meta‐analysis of 428 studies establishes a unified taxonomy and highlights performance trends, generalization capabilities, and clinical relevance.
Avinash Bansal, Jan Kubíček, Jana Bahrová, Alice Varyšová, Martin Augustýnek, Marek Penhaker, Juraj Timkovič   +6 more
wiley   +1 more source

Severe ADEM‐Like Neuroinflammatory Disease and Cerebrovascular Fragility With Recurrent Pseudoaneurysms and Moyamoya in a Familial Germline CBL Mutation: Expanding the Clinical Phenotype

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Heterozygous germline variants in CBL disrupt its function as a negative regulator of the Ras/MAPK pathway, classically predisposing to Juvenile myelomonocytic leukemia (JMML) and moyamoya. We describe two affected siblings carrying a paternally inherited CBL variant (c.1210 T> C, p.
Michal Bar‐Hakim, Anat Abramovich, Sara Via‐Dorembus, Gali Heimer, Bruria Ben‐Zeev, Etai Adam, Assaf A. Barg, Jonathan Roth, Basheer Sheick‐Yousif, Rony Beeri Berkowiz, Michal Feldon, Haim Bassan, Moran Hausman‐Kedem   +12 more
wiley   +1 more source