منابع مشابه
Anatomic study of the middle genicular artery.
PURPOSE To study the anatomy of the middle genicular artery and thus mitigate the risk of vascular injury in knee surgery. METHODS The course, anatomic relations, and variations of the middle genicular artery in 8 cadavers (4 men and 4 women) were studied. RESULTS The middle genicular artery originated from the anterolateral surface of the popliteal artery in the popliteal fossa, 3 to 5 cm ...
متن کاملRelationship Between the Middle Genicular Artery and the Posterior Structures of the Knee
BACKGROUND The middle genicular artery (MGA) is responsible for the blood supply to the cruciate ligaments and synovial tissue. Traumatic sports injuries and surgical procedures (open and arthroscopic) can cause vascular damage. Little attention has been devoted to establish safe parameters for the MGA. PURPOSE To investigate the anatomy of the MGA and its relation to the posterior structures...
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Celiac artery (CA) stenosis is a relatively common finding in patients undergoing pancreaticoduodenectomy (PD). In the presence of CA stenosis, arterial blood supply to the celiac territory is usually sustained from the superior mesenteric artery (SMA) through well-developed collaterals. In this paper, the authors report endosonographically identified prominent gastroduodenal artery as the sign...
متن کاملAmblyopia Associated with Prominent Cilioretinal Artery
The cilioretinal artery, which derives from the circle of Zinn, is formed by small branches from the short posterior ciliary arteries. This artery goes through the optic nerve to participate as a parallel source for perfusion and blood circulation to the inner retina. Cilioretinal arteries, which are the most common congenital vascular anomalies of the retina, have been reported in 6–30% of nor...
متن کاملMiddle Cerebral Artery Calcification
Calcification of the middle cerebral artery (MCA) is uncommon in the healthy elderly. Whether calcification of the MCA is associated with cerebral ischemic stroke remains undetermined. We intended to investigate the association using Agatston calcium scoring of the MCA. This study retrospectively included 354 subjects with ischemic stroke in the MCA territory and 1518 control subjects who under...
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ژورنال
عنوان ژورنال: Pediatric Radiology
سال: 2010
ISSN: 0301-0449,1432-1998
DOI: 10.1007/s00247-010-1862-9