Choi S O, Park W H
Department of Pediatric Surgery, Keimyung University, Dongsan Medical Center, Taegu, Korea.
J Pediatr Surg. 1995 Oct;30(10):1521-2. doi: 10.1016/0022-3468(95)90430-1.
Preduodenal portal vein is a rare congenital anomaly that causes high intestinal obstruction. The authors report on a newborn who was diagnosed as having duodenal obstruction at 30 weeks' gestation. During surgery the patient was found to have duodenal obstruction caused by a preduodenal portal vein. Malrotation was an associated finding. Treatment consisted of Ladd's procedure and a diamond-shaped duodenoduodenostomy performed anterior to the portal vein.
十二指肠前门静脉是一种罕见的先天性异常，可导致高位肠梗阻。作者报告了一名在孕30周时被诊断为十二指肠梗阻的新生儿。手术中发现患者的十二指肠梗阻是由十二指肠前门静脉引起的。同时还发现存在肠旋转不良。治疗方法包括Ladd手术以及在门静脉前方进行菱形十二指肠十二指肠吻合术。
