Liver Parenchyma Perforation following Endoscopic Retrograde Cholangiopancreatography

Although endoscopic retrograde cholangiopancreatography (ERCP) is an effective modality for the diagnosis and treatment of biliary and pancreatic diseases, it is still related with several severe complications. We report on the case of a female patient who developed liver parenchyma perforation following ERCP. She underwent ERCP with sphincterotomy and extraction of a common bile duct stone. Shortly after ERCP, abdominal distension was identified. Abdominal computed tomography revealed intraabdominal air leakage and leakage of contrast dye penetrating the liver parenchyma into the space around the spleen. Since periampullary perforation related to sphincterotomy could not be denied, she was referred for immediate surgery. Obvious perforation could not be found at surgery. Cholecystectomy, insertion of a T tube into the common bile duct, placement of a duodenostomy tube and drainage of the retroperitoneum were performed. She did well postoperatively and was discharged home on postoperative day 28. In conclusion, as it is well recognized that perforation is one of the most serious complication related to ERCP, liver parenchyma perforation should be suspected as a cause

Treatment results of two-stage operation for the patients with esophageal cancer concomitant with liver dysfunction

Purpose : The aim of this study was to clarify the usefulness of two-stage operation for the patients with esophageal cancer who have liver dysfunction. Methods : Eight patients with esophageal cancer concomitant with liver dysfunction who underwent two-stage operation were analyzed. The patients initially underwent an esophagectomy, a cervical esophagostomy and a tube jejunostomy, and reconstruction with gastric tube was performed after the recovery of patients’ condition. Results : The average time of the 1st and 2nd stage operation was 410.0 min and 438.9 min, respectively. The average amount of blood loss in the 1st and 2nd stage operation was 433.5 ml and 1556.8 ml, respectively. The average duration between the operations was 29.8 days. The antesternal route was selected for 5 patients (62.5%) and the retrosternal route was for 3 patients (37.5%). In the 1st stage operation, no postoperative complications were observed, while, complications developed in 5 (62.5%) patients, including 4 anastomotic leakages, after the 2nd stage operation. Pneumonia was not observed through two-stage operation. No in-hospital death was experienced. Conclusion : A two-stage operation might prevent the occurrence of critical postoperative complications for the patients with esophageal cancer concomitant with liver dysfunction

A Case of Panitumumab-Responsive Metastatic Rectal Cancer Initially Refractory to Cetuximab

A 64-year-old man was initially diagnosed with rectal cancer and liver metastasis. He underwent rectal amputation and partial hepatectomy. mFOLFOX6 was begun as first-line chemotherapy, but multiple pulmonary and right femoral lymph node metastases were found 1 year postoperatively. FOLFIRI plus bevacizumab was then started, but the tumors recurred after 2 years and 11 months. The regimen was changed to cetuximab with CPT-11. The lesions partially responded after 3 months, and the patient was free from progression for 1.5 years. Four years and 7 months after the adjuvant chemotherapy was started, the metastatic lesions gradually increased again, and the regimen was changed to panitumumab. After 2 months, the lesions had markedly decreased again and showed a partial response for 6 months. Although the pulmonary lesions became progressive again, the patient has been alive for 5 years and 8 months since the first operation

Correction to: Recurrence with pagetoid spread arising 17 years after surgery for intramucosal rectal cancer: a case report

Abstract After publication of the original article [1] the authors noted that the following errors had occurred

Recurrence with pagetoid spread arising 17 years after surgery for intramucosal rectal cancer: a case report

Abstract Background Perianal Paget’s disease (pPD) is uncommon, with only about 180 cases documented in the literature. Anorectal carcinoma with pagetoid spread is even rarer. Case presentation An 81-year-old woman underwent rectal cancer extirpation with a transanal approach 17 years prior. She has since undergone two reoperations for local rectal cancer recurrence. Then, warts frequently appeared on the vulva on several occasions. Warts appeared on the vulva 1 year ago, which were diagnosed as pPD by biopsy. She underwent perineal tumor resection, and the final histological diagnosis was rectal cancer recurrence with pagetoid spread. The resected stump was positive for cancer cells, and tumor progression was rapid. She underwent additional abdominoperineal resection (Miles’ operation) with lymph node dissection. However, disease progression was rapid and she died 7 months after the Miles’ operation. Conclusions There are some case reports describing anorectal carcinoma with pagetoid spread, however, almost of all those cases were synchronous primary anorectal cancer. Here, we report the first case of metachronous recurrence rectal cancer with pagetoid spread arising 17 years after surgery