From this surgery, it was known that there was a leak in the recta and the dejecta was leaked to abdomen probably from the place where the stapler was used.

• 从第二次手术得知，病人是多发性肠间脓肿引起的感染性休克，怀疑造成感染的原因是直肠手术发生吻合口瘘（因直肠有漏洞造成粪便漏到腹腔而引起感染）。