Long Renal Arteries
نویسندگان
چکیده
منابع مشابه
Long renal arteries: too much of a good thing?
It has now been 100 years since the seminal observations of Professor Tigerstedt and his medical student– colleague, Bergmann, demonstrated the pressor effects of renal extracts.1 The clinical relevance of these observations became more apparent with the classical experiments of Harry Goldblatt and his colleagues who demonstrated in the 1930s that inducing renal ischemia by ligation of a renal ...
متن کاملNumerical Investigation of Angulation Effects in Stenosed Renal Arteries
Background: Numerical study of angulation effects of renal arteries on blood flow has been of great interest for many researchers.Objective: This paper aims at numerically determining the angulation effects of stenosed renal arteries on blood flow velocity and renal mass flow.Method: An anatomically realistic model of abdominal aorta and renal arteries is reconstructed from CT-scan images and u...
متن کاملBilateral multiple renal arteries.
Variations in the renal vessels and supernumerary renal arteries have been observed frequently, either in routine dissections or in clinical practice which warrants considerations in a variety of urologic, renal transplantation, laparoscopic surgeries and retroperitoneal operations. The variations of renal arteries are considered critical issues that surgeons should have thorough envision and a...
متن کاملAberrant renal arteries.
A case is reported of a patient with aberrant right renal artery arising at the level of the eleventh thoracic segment associated with renal artery aneurysm and systemic hypertension. Knowledge of the existence of aberrant renal arteries is important because they may be inadvertently damaged during renal surgery and their presence must be considered in evaluating a donor kidney for possible ren...
متن کاملVariations in human renal arteries
Kidneys are especially irrigated by a pair of arteries originated from the aorta artery. The presence of additional renal arteries is the most frequent variation in this vascularization, an aspect important to be known in renal surgeries and radiological procedures (SAMPAIO; PASSOS, 1992). This study aimed to observe the prevalence of numeric variation and the origin of the additional renal art...
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ژورنال
عنوان ژورنال: Hypertension
سال: 2005
ISSN: 0194-911X,1524-4563
DOI: 10.1161/01.hyp.0000171187.00584.97