TY - JOUR
T1 - A case of metachronous multiple carcinoma at the colostomy site 20 years after surgery
AU - Okamoto, Norihiro
AU - Maruta, Morito
AU - Maeda, Koutaro
AU - Sakurai, Yoichi
AU - Ochiai, Masahiro
AU - Hanai, Tsunekazu
AU - Imazu, Hiroki
AU - Masumori, Kouji
PY - 2004
Y1 - 2004
N2 - Metachoronous multiple carcinoma in the stoma is condition after abdominoperineal resection, and only 26 cases have been reported in Japan. We report a 67-year-old man with a second tumor in the stoma 15 years after abdominoperineal resection for rectal cancer. The patient reported constipation and increasing tumor size in the stoma 20 years after surgery. A biopsy revealed adenocarcinoma at the stomal site. The patient was diagnosed as having adenocarcinoma at the colostomy site with concomitant gastric cancer, necessitating en block resection of the sigmoid colon and colostomy site with reconstruction of a colostomy in the transverse colon and distal gastrectomy. Histopathological examination showed adenocarcinoma in the stoma invading to the adjacent skin and the muscle with adenocarcinoma of the stomach.
AB - Metachoronous multiple carcinoma in the stoma is condition after abdominoperineal resection, and only 26 cases have been reported in Japan. We report a 67-year-old man with a second tumor in the stoma 15 years after abdominoperineal resection for rectal cancer. The patient reported constipation and increasing tumor size in the stoma 20 years after surgery. A biopsy revealed adenocarcinoma at the stomal site. The patient was diagnosed as having adenocarcinoma at the colostomy site with concomitant gastric cancer, necessitating en block resection of the sigmoid colon and colostomy site with reconstruction of a colostomy in the transverse colon and distal gastrectomy. Histopathological examination showed adenocarcinoma in the stoma invading to the adjacent skin and the muscle with adenocarcinoma of the stomach.
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U2 - 10.5833/jjgs.37.1934
DO - 10.5833/jjgs.37.1934
M3 - Article
AN - SCOPUS:10944254907
SN - 0386-9768
VL - 37
SP - 1934
EP - 1938
JO - Japanese Journal of Gastroenterological Surgery
JF - Japanese Journal of Gastroenterological Surgery
IS - 12
ER -