Serum C-reactive protein level on first postoperative day can predict occurrence of postoperative pancreatic fistula after laparoscopic gastrectomy.

Purpose : Postoperative pancreatic fistula (POPF) is a serious complication after gastrectomy for gastric cancer. The purpose of this study is to identify the risk factor of POPF and evaluate C-reactive protein on postoperative day 1 (POD1) as the predictor for POPF after laparoscopic gastrectomy (LG). Methods : Between May 2013 and September 2016, 226 patients who underwent LG for gastric cancer were investigated. Patients were divided into 2 groups; POPF group (n = 17) and control group (n = 209). Clinicopathological factors were compared between 2 groups. Results : In POPF group, there are more male patients (p = 0.003) compared with control group. Preoperative factors, such as age, BMI, and prevalence of previous operation and comorbidity showed no significant difference between 2 groups. Regarding tumor factors and perioperative data such as blood loss and operative time, there were also no significant difference between 2 groups. POPF group showed longer postoperative hospital stay, and higher serum CRP level on POD1 (p < 0.0001). Multivariate analysis revealed that high CRP level on POD1 ( ≥ 3mg/dl) was independent risk factor of POPF. Conclusions : High serum CRP level on POD1 can predict the occurrence of POPF. J. Med. Invest. 66 : 285-288, August, 2019.

A case report of tuberculous peritonitis in rectal cancer diagnosed by staging laparoscopy and post-treatment status at laparoscopic low-anterior resection.

An 87-year-old woman was referred to our hospital with early rectal cancer and massive ascites. Tuberculous peritonitis was suspected because positron emission tomography-computed tomography showed high uptake in the hypertrophic peritoneum. A staging laparoscopy was performed and the diagnosis of tuberculous peritonitis was established from inspection of histopathological biopsy specimens showing tiny white nodules on the peritoneum, Langhans giant cells, and epithelioid cell granulomas. Tuberculosis bacterium was also detected from this tissue. After 4 months' treatment for tuberculous peritonitis, laparoscopy assisted low-anterior resection was performed. Laparoscopy was used to assess the status of tuberculous peritonitis from before to after treatment, and treatment for rectal cancer was instituted.