Original Articles
Anatomical Study of the Origin of Obturator Artery in Indian Cadavers | |
Sanjeev Kumar Sinha, Vivekanand, Birendra Kumar Sinha | |
Background: Understanding the anatomical variations of the obturator artery is critical for improving surgical outcomes, particularly in populations where data is scarce. This study aims to detail the origin and variations of the obturator artery in Indian cadavers to inform both surgical practice and medical education. Methods: Over one year, 280 Indian cadavers were dissected to investigate the origin and pathway of the obturator artery. These cadavers were carefully chosen to exclude those with a history of pelvic surgeries or traumas, ensuring that the anatomical data was not influenced by external factors. Results: The obturator artery originated from the internal iliac artery in 75% of cases. Other observed origins included the external iliac artery (14.3%), the inferior epigastric artery (7.1%), and the anterior division of the iliac artery (3.6%). These findings demonstrate notable variation when compared with existing global data, underscoring the importance of regional anatomical studies. Conclusion: The documented variations in the origin of the obturator artery among Indian cadavers enhance our understanding of anatomical diversity and underscore the need for tailored surgical approaches. This study supports the integration of region-specific anatomical data into surgical planning and training curricula to mitigate potential risks and improve outcomes. |
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