中下段直肠癌的术式选择湖北医科大学附属第一医院普外科实习医师：患者女性，４８岁，因腹泻伴间歇性血便１个月入院。患者入院前１个月开始大便次数增多，４～１０次／日，排稀便并有白胨子，有时混有少量血液，同时有腹胀及下坠感。曾在当地就医，诊为“痢疾”，服药无... Middle and lower rectal cancer surgical options First Affiliated Hospital of Hubei Medical University General Surgery Internship: Female patient, 48 years old, hospitalized for 1 month due to diarrhea with intermittent bloody stools. The number of stools began to increase one month before admission, 4 to 10 times per day, and there was a white lice in the row of loose stools, and sometimes a small amount of blood mixed with bloating and a sense of falling. Have been in the local hospital, diagnosed as “dysentery”, medication ...