The Anatomy of Renal Arteries in Adults

Abstract Detailed extraparenhymal renal hilar dissection was performed on 110 fixed cadaveric kidneys (60 from male cadavers and 50 female cadavers). We analyzed the number of arteries, angles between arteries abdominal aorta, length diameter arteries. Multiple were present in 20.9% cases, with a slightly higher incidence right side (21.8%: 20.0%). The angle aorta RRA varied 30° to 100° mean 64.1°, while LRA 40° 115°, 67.3°. external caliber at point origin 5 mm 9.1 mm, 6.8 mm. same 3.7 9.6 7.0 average artery branching 36.2 for 30.7 left artery. hilum 65.1 one 54.7 one. Knowledge their mode entry into kidney, they build has practical applications interventional radiology surgery kidney its environment.