Results 231 to 240 of about 3,586,416 (278)

The theoretical basis of reservoir pressure in arteries

Experimental Physiology, EarlyView.
Abstract The separation of measured arterial pressure into a reservoir pressure and an excess pressure was introduced over 20 years ago as a heuristic hypothesis. Since then it has gained some traction through epidemiological studies that show that various measures of reservoir and excess pressure are independent risk factors for cardiovascular disease.
Kim H. Parker, Alun D. Hughes
wiley   +1 more source

Passive hyperthermia increases blood circulation in specific regions, largely independent of conduit artery mechanics and cardiac performance

Experimental Physiology, EarlyView.
Abstract Passive hyperthermia increases net peripheral and systemic blood flow in humans and other animals, yet the underlying haemodynamic forces that selectively accelerate blood movement remain incompletely characterized. Wave intensity analysis offers insight into the respective contributions of the heart and the vascular system to changes in blood
Nuno Koch Esteves, Kazuhito Watanabe, Francesca R. Cavallo, Ashraf W. Khir, José González‐Alonso   +4 more
wiley   +1 more source

Anatomical Variations Encountered During the Posterior Approach to the Hip Joint. [PDF]

J Funct Morphol Kinesiol
Katsogiannis D, Triantafyllou G, Koutserimpas C, Demetriou F, Georgiev GP, Tsakotos G, Valenzuela-Fuenzalida JJ, Sanchis-Gimeno J, León-Rojas JE, Piagkou M.   +9 more
europepmc   +1 more source

Pediatric emergency department point-of-care ultrasound diagnosis of unprovoked iliofemoral deep vein thrombosis in an adolescent: A case report. [PDF]

Radiol Case Rep
Elosiuba E, McCourt E, Toko R, Udo SI, Vella A, Chukwuma Chukwuma L, Yarfoh KB, Nwatuzor C.   +7 more
europepmc   +1 more source

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Two Rare Arterial Variations of the Deep Femoral Artery in the Newborn

Surgical and Radiologic Anatomy, 1998
It is known that different ramification patterns can be seen during the development of the aa. of the lower extremities. There are numerous reports on the congenital anomalies of the lower limb arteries. We have found two rarely reported variations of the deep femoral a. From 100 lower extremities studied, one case of a duplicated deep femoral a.
Sedat Bilgiç, Bünyamin Şahin
exaly   +3 more sources

Surgical Anatomy of the Deep Femoral Artery

1994
Lower extremity ischemia is a common disorder that in the majority of cases is associated with occlusion of the superficial femoral artery. The deep femoral artery is recognized as an important collateral pathway to the genicular arterial system, thus accounting for the appearance of symptoms only after its involvement in the disease process.
A. B. Lumsden, G. L. Colborn, L. J. Skandalakis, T. F. Dodson, S. W. Gray, J. E. Skandalakis   +5 more
exaly   +2 more sources

Deep Femoral Artery With Four Variations: A Case Report

Surgical and Radiologic Anatomy, 2006
During our routine dissection course for students we found a complex variation of the femoral artery on the left side of a 72-year-old male cadaver. The deep femoral artery was originating from the anterior aspect of the femoral artery; the inferior ...
Mehmet Üzel, Ercan Tanyeli
exaly   +2 more sources

Variational anatomy of the deep femoral artery

The Anatomical Record, 1985
AbstractThe deep femoral artery is frequently incorporated in vascular reconstructive procedures in the proximal leg. To study the branching variations of this artery, we dissected 100 legs and then classified the anatomical patterns. The deep femoral artery originates a median distance of 4.4 cm from the inguinal ligament.The origin of the lateral ...
P, Siddharth, N L, Smith, R A, Mason, F, Giron   +3 more
openaire   +2 more sources

Monstrous aneurysm of the deep femoral artery

The American Journal of Surgery, 2009
Deep femoral artery aneurysms are a rarity among arterial aneurysms. Based on a selected case of a patient who was treated at our clinic, clinical images are presented and treatment options are discussed.
Menedimos, Geomelas, Sylvia, Nikisch, Ralph I, Rückert   +2 more
openaire   +2 more sources

Reconstruction of the Deep Femoral Artery

Southern Medical Journal, 1977
This article describes various surgical technics commonly used for reconstructing the deep femoral artery. The applicability, advantages, and disadvantages of various methods also are discussed.
openaire   +2 more sources