Ibrahim Guler, Yamp İlmaz Mehmet Tugrul, Keskin Suat, Aramp İbas Alpay, Akamp İn Dondu, Akcan Mustafa, Salbacak Ahmet
Meram Faculty of Medicine, Necmettin Erbakan University, Turkey.
Qatar Med J. 2013 Dec 23;2013(2):41-4. doi: 10.5339/qmj.2013.15. eCollection 2013.
This study reports the case of a 61-year-old man with right upper quadrant pain who underwent abdominal computed tomography examination. A solid lesion originating from the biliary tract was detected on the images. While evaluating the vascular structures, the splenic artery was seen to directly originate from the abdominal aorta. Retro-aortic left renal vein was also seen on computerised tomography. Splenic artery originating from the abdominal aorta is a rare variation. The retro-aortic left renal vein is a malformation characterized by the presence of a vessel that drains the left renal blood up to the inferior vena cava crossing behind the aortic artery. Such anatomical variations are important for surgeons to be aware of.
本研究报告了一例61岁右上腹疼痛男性患者，该患者接受了腹部计算机断层扫描检查。图像上检测到一个起源于胆道的实性病变。在评估血管结构时，发现脾动脉直接起源于腹主动脉。计算机断层扫描还显示了主动脉后左肾静脉。脾动脉起源于腹主动脉是一种罕见的变异。主动脉后左肾静脉是一种畸形，其特征是存在一条将左肾血液引流至下腔静脉的血管，该血管在主动脉后方穿过。外科医生了解此类解剖变异很重要。
