Department of Anatomy, Medical School, Aristotle University of Thessaloniki, PO Box 300, Thessaloniki 54124, Greece.
Singapore Med J. 2011 Jul;52(7):e147-9.
This study describes a routine educational cadaveric dissection, where multiple aberrant coeliac trunk branches were noticed. Specifically, the accessory left hepatic artery emerged from the left gastric artery, while the left inferior phrenic artery originated from the coeliac trunk. The accessory left suprarenal artery was found to commence from the coeliac trunk, whereas two aberrant left suprarenal arteries branched separately from the origin of the left inferior phrenic artery. Finally, the accessory jejunal artery was observed to originate from the coeliac trunk. Anatomical variations of the coeliac trunk branches can significantly alter the surgical management of the upper abdomen; hence, clinicians and radiologists should be aware of such aberrant vascular anatomy so as to reduce the incidence of surgical complications.
本研究描述了一项常规的教育性尸体解剖,在此过程中发现了多个异常腹腔干分支。具体来说,副左肝动脉发自左胃动脉,而左膈下动脉发自腹腔干。发现副左肾上腺动脉发自腹腔干,而两条异常左肾上腺动脉分别发自左膈下动脉的起点。最后,观察到副空肠动脉发自腹腔干。腹腔干分支的解剖变异可能会显著改变上腹部的手术处理方式;因此,临床医生和放射科医生应该了解这种异常的血管解剖结构,以减少手术并发症的发生。