美克耳憩室是末段回肠壁上的指状突出物,一般位于距回盲瓣15～100ｃｍ的回肠壁上,多呈指状或袋状,有时也有系膜及血管供给,憩室炎好发于青少年和儿童。1　临床资料例1:　男,15岁。主因转移性右下腹疼痛12小时入院,既往无其它病史。入院查体:体温:38℃,脉搏:100次/ｍｉｎ,呼吸28 Meckle’s diverticulum is the terminal ileal wall finger-like protrusions, usually located 15 to 100 cm away from the ileocecal wall of the ileum, mostly finger-like or pouch-shaped, sometimes mesangial and vascular supply, diverticulitis good hair For teens and children. 1 clinical data example 1: male, 15 years old. The main cause of metastatic right lower quadrant pain 12 hours admission, no previous history. Admission examination: body temperature: 38 ℃, pulse: 100 beats / min, breathing 28