进展期直肠癌  Advanced rectum neoplasm

局部进展直肠癌  Locally advanced rectal cancer

超低位直肠癌  low rectal cancer; ultra-low rectal carcinoma; Ultra-low rectal cancer

低位直肠癌  Low rectal malignancy; low rectal neoplasms; low rectal cancer; low rectal carcinoma; Operation low rectal carcinoma; Low-set rectal cancer; Lower advanced rectal cancer; Low rectal; low rectu cancer; Low-rectal cancer; Lower rectal cancer; low position rectal carcinoma; In situ reconstruction; Low rectal adenocarcinoma; Low rectum cancer; Lower rectum cancer; lower rectal carcinoma; rectal cancer of low position; Low recta cancer; low positioned rectal cancer

低位直肠癌根治切除术  Radical resection of low rectal cancer

低位直肠癌前切除  anterior resection of low rectal cancer

直肠癌低位保肛术  Lower rectal carcinoma for preserving anus

中、低位直肠癌  median and low-set rectal cancer

中低位直肠癌  distal rectal cancer; Mid-low rectal cancer; Low position rectal cancer; middle and lower rectal carcinoma; Middle to low third rectal cancer; mid-and lower-rectal cancer; medium low rectal cancer; mid-lower rectal carcinoma; Middle-low rectal carcinoma

多发性进展期癌突变基因  PTEN

局部晚期直肠癌  Locally advanced rectal cancer

晚期结肠直肠癌  colorectal carcinorma

晚期直肠癌  advanced rectal carcinoma; Late stage rectal cancer

早期大肠直肠癌  early colorectal cancer

早期直肠癌  Early rectal cancer

中晚期直肠癌  advanced rectal cancer

低位直肠病变  Low rectal lesion

低位直肠前切除  low rectal anterior resection; low anterior resection

低位直肠前切除术  low anterior resection