Exploring the Topography of the Obturator Artery and Corona Mortis: a Detailed Analysis with Surgical Implications

ConclusionsOur study developed a unique arterial anatomical map of the ObA, showcasing its origin and course. Moreover, we have provided more data for straightforward intraoperative identification of the corona mortis through simple anatomical landmarks, including the pubic symphysis. Interestingly, a statistically significant difference (p <  0.05) between the morphometric properties of the aberrant ObAs and the “normal” ObAs originating from the internal iliac artery was found. It is hoped that our study may aid in reducing the risk of serious hemorrhagic complications during various surgical procedures in the pelvic region.
Source: International Urogynecology Journal and Pelvic Floor Dysfunction - Category: OBGYN Source Type: research