A study of evaluation of renal artery measurements using computed tomography angiography in adult Aswanian population | ||
Aswan University Medical Journal | ||
Volume 1, Issue 2, December 2021, Pages 10-18 PDF (801.07 K) | ||
Document Type: Original Article | ||
DOI: 10.21608/aumj.2021.228322 | ||
Authors | ||
Asmaa A. Hasan* 1; Sayed Anwar Hassan2; Wafaa A. Mubarak2; Salah M. Maklad3 | ||
1Department of Human Anatomy and Embryology, faculty of Medicine, Aswan University | ||
2Department of Human Anatomy and Embryology, faculty of Medicine, Assiut University | ||
3Department of Diagnostic and Interventional Radiology, faculty of Medicine, Aswan University | ||
Abstract | ||
Background: Morphometric studies are important as they increase our knowledge of anatomical relationships and facilitate treatment planning and device development. Aim of Study: to determine a reference range of renal artery measurements by using MDCT angiography and to find association of renal artery measurements with side of artery and gender in Aswanian population. Patients and Methods: The study includes 106 patients who underwent abdominal MDCT angiography. Images were evaluated for the level of origin, length, diameter, gender& side variations of renal arteries. Results: the most frequent level of origin of the renal arteries was lower third of L1, followed by disc between L1-L2. The diameter of main renal artery was (4.83±0.88 on right side& 5.04±0.82 on left side), the renal artery diameter in males was wider than females (p-value = 0.022). The length of the right renal artery was (3.57±1.07) longer than the left (2.87±0.83). The diameter of the main renal artery in kidney with single renal artery was wider than kidneys having multiple renal arteries (p-value < 0.000). Conclusion: The renal arteries present a broad spectrum of variability in their morphological expression respecting their length, level of ramification, diameter and emergence. | ||
Keywords | ||
Renal artery; length; diameter; variations | ||
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