Basu Adhish, Sistla Sarath Chandra, Jagdish S
Department of Surgery, Jawaharlal Institute of Postgraduate Medical Education and Research, Pondicherry, India.
Indian J Gastroenterol. 2006 Jul-Aug;25(4):211-2.
Spontaneous external hemorrhage from an umbilical varix is rare. We describe a 40-year-old man with cirrhosis and portal hypertension, who presented with recurrent external bleeding from an umbilical varix. The first episode was controlled by transfixation of the vein under local anesthesia. Contrast-enhanced CT scan demonstrated a hugely distended recanalized umbilical vein arising from the left branch of the portal vein and ending in the umbilical cicatrix. Recurrent bleeding necessitated laparoscopy and in-situ clipping of the bleeding vein in the falciform ligament. At six months' follow up the patient has no further bleeding.
脐静脉瘤自发性外部出血较为罕见。我们描述了一名40岁患有肝硬化和门静脉高压的男性,他出现了脐静脉瘤反复外部出血的情况。首次出血发作通过局部麻醉下静脉贯穿缝扎得以控制。增强CT扫描显示,一条极度扩张的再通脐静脉起自门静脉左支,止于脐部瘢痕。反复出血使得必须进行腹腔镜检查并在镰状韧带内对出血静脉进行原位夹闭。随访6个月时,患者未再出血。