Pancreaticopleural Fistula with Hemothorax

Pancreaticopleural fistula is an uncommon complication of chronic pancreatitis. We report a case of pancreaticopleural fistula that was presented with right-sided hemothorax. A 49-year-old male with a history of chronic alcoholism was presented with a month of dyspnea. A chest radiography showed a right-sided massive pleural effusion with old-blood-colored fluids and amylase levels of 1,020 IU/L. On the chest computerized tomography (CT), there was pleural effusion and a well-defined tract from the posterior mediastinum to the pseudocyst in the tail of the pancreas. Even with conservative treatment with closed thoracostomy, octreotide and gabexate mesilate, he developed hemothorax. Abdominal CT revealed an increase of the hemorrhagic pancreatic pseudocyst. Distal pancreatectomy with splenectomy and external drainage of the pancreaticopleural fistula on the posterior mediasternum were performed. The patient had an uneventful course and was discharged on the 27th postoperative day. Management of pancreaticopleural fistula is multimodal included medication, endoscopic stenting and surgery. Surgery in pancreaticopleural fistula might be beneficial in selective cases.

Laparoscopic Common Bile Duct Exploration in Patients with Failed Endoscopic Stone Extraction

PURPOSE: Laparoscopic common bile duct exploration (LCBDE) has more advantages than conventional common bile duct surgery, but the use of this route for stone removal and biliary drainage remains controversial. The goal of this study was to investigate the usefulness of LCBDE in patients who had been failed in the endoscopic stone extraction. METHODS: From November 2005 to August 2008, 52 patients underwent LCBDE due to failure of endoscopic stone extraction in Chungnam National University Hospital. Clinical data were collected and analyzed retrospectively. RESULTS: Duodenal diverticulum (23 cases, 44.2%) was the most common cause in failure of endoscopic stone extraction and large common bile duct stone 12 cases (23.1%), previous upper gastrointestinal operation 10 cases (19.2%) were followed. Twenty four patients did not have preoperative biliary drainage, such as PTBD, ENBD, PTGBD. Forty-five patients (86.5%) of the 52 participating patients underwent LCBDE successfully, but 7 cases resulted in open surgery for the following reasons: 3 cases of severe intraabdominal adhesions, 3 cases of stone impaction in ampulla portion, and 1 case of a remnant stone. External biliary drainage was performed in 41 cases with T-tube (31 cases, 68.9%), PTBD (7 cases, 15.6%), ENBD (3 cases, 6.7%). The stone clearance of LCBDE was 95.6%. Remnant stone weredetected in 2 cases (4.4%) and removed with choledochoscope via external biliary drain. Postoperative complications happened in 5 cases (9.5%). Procedure related complications happened in 2 cases (3.8%). CONCLUSION: LCBDE is useful technique in patients with failed endoscopic stone extraction, and biliary drainage may be necessary for detection and removal of latent remnant CBD stones.