[Therapeutic strategy for perforated colorectal cancer].
A total of 37 patients were surgically treated for a colorectal perforation between May 2006 and December 2013. The patients were divided into 2 groups: those with perforation due to colorectal cancer(colorectal cancer group, n=12) and those with perforation due to benign colorectal disease(non-colorectal cancer group, n=25). We examined the influence that onset near the perforation had on colorectal cancer clinical outcome. There was no significant difference in patient backgrounds between the two groups. In the colorectal cancer group, curative resections were performed in eight of the cases (67%), while there were 7 cases (58%) of regional lymph node dissection and all patients received a stoma without bowel anastomosis. In the colorectal cancer group, 1 patient (8%) died of a pulmonary embolism after surgery, whereas 2 patients (8.3%) in the non-colorectal cancer group died of sepsis after surgery. Nine of those patients (75%) received adjuvant chemotherapy. Four patients survived without recurrence. Prompt judgment of the disease severity and selection of optical surgical procedures including tumor resection and regional lymph node dissection is important for colorectal cancer perforation, and an adjuvant setting for the purpose of the long-term survival is necessary.
Dept. of Gastroenterological Surgery, Takatsuki General Hospital.
Takuro
T
Yoshikawa
Takahisa
T
Akashi
Masato
M
Hisano
Yu
Y
Asakura
Nobuhide
N
Higashino
Akira
A
Arimoto
Masayoshi
M
Hosono
Nozomi
N
Ueno
Tetsuya
T
Ienaga
D000368:Aged; D015179:Colorectal Neoplasms / Q000150:complications / Q000473:pathology / Q000601:surgery*; D005260:Female; D006801:Humans; D007416:Intestinal Perforation / Q000209:etiology / Q000601:surgery*; D008197:Lymph Node Excision; D008207:Lymphatic Metastasis; D008297:Male; D009367:Neoplasm Staging; D016896:Treatment Outcome