[Anastomotic Recurrence after Curative Resection for Transverse Colon Cancer-A Case Report].

The rate of local and anastomotic recurrence after curative resection for colon cancer is quite low, at 2.1%. We describe an anastomotic recurrence that rapidly increased after transverse colon cancer resection.

Hyperbilirubinemia as a predictor of severity of acute appendicitis.

Objective: This study aimed to investigate the clinical significance of preoperative hyperbilirubinemia in Japanese patients and to assess its clinical potential as a predictor of the severity of acute appendicitis.

Methods: We studied 318 patients with appendicitis who underwent appendectomy between July 2010 and June 2017. We analyzed preoperative data including age, sex, white blood cell count, C-reactive protein (CRP) level, fever, peritoneal irritation signs, and serum total bilirubin level as potential risk factors for complicated (perforated or gangrenous) appendicitis, using multivariate analysis.

[Local Recurrence of Rectal Cancer under Perineal Skin after Abdominoperineal Resection].

A woman in her early 50s underwent abdominoperineal resection with left lateral lymph node resection for advanced rectal cancer. The pathological diagnosis was RC, RbP, well-differentiated, type 5, 65×47mm, pT3(A), pN0(0/40), M0, pStage Ⅱ. The local recurrence discovered under the perineal skin 2 months later was treated by resecting the tumor and both inguinal lymph nodes.

[Case Report of Long-Term Survival for Stage IV Advanced Sigmoid Colon Cancer with Para-Aortic Nodes by R0 Resection and Chemotherapy].

The patient was a man in his early 30s. He underwent sigmoidectomy with D3+ #216 for advanced sigmoid colon cancer with metastatic para-aortic lymph nodes. The pathological diagnosis was colon cancer(S), type 2, moderately differentiated, pT4a(SE), pN3(19/33), pM1a(LYM), pStage IV , KRAS wild-type, EGFR(+).