Search

Purpose: Acute pancreatitis is commonly complicated by the development of pancreatic collections (PCs). Symptomatic PCs warrant drainage, and the available options include percutaneous, endoscopic, and open surgical approaches. The study aimed to assess the therapeutic effectiveness and safety of image guided percutaneous catheter drainage (PCD) in the management of acute pancreatitis related PCs. Material and methods: This was a single-centre prospective study covering a 4-year study period. Acute pancreatitis related PCs complicated by secondary infection or those producing symptoms due to pressure effect on surrounding structures were enrolled and underwent ultrasound or computed tomography (CT)-guided PCD. The patients were followed to assess the success of PCD (defined as clinical, radiological improvement, and the avoidance of surgery) and any PCD-related complications. Results: The study included 60 patients (60% males) with a mean age of 43.1 ± 21.2 years. PCD recorded a success rate of 80% (16/20) for acute peripancreatic fluid collections (APFC) and pancreatic pseudocysts (PPs), 75% (12/16) for walled-off necrosis (WON), and 50% (12/24) for acute necrotic collections (ANCs). Post-PCD surgery (necrosectomy ± distal pancreatectomy) was needed in 50% of ANC and 25% of WON. Only 20% of APFCs/PPs patients required surgical/endoscopic treatment post-PCD. Minor procedure-related complications were seen in 4 (6.6%) patients. Conclusion: PCD is an effective, safe, and minimally invasive therapeutic modality with a good success rate in the management of infected/symptomatic PCs. [ABSTRACT FROM AUTHOR]

A letter to the editor is presented about a unique case of ascariasis-induced eosinophilic cholecystitis.

Aim: This prospective, randomized comparative study conducted in Kashmir evaluated the clinical profile of colonic carcinoma and the efficacy, side effects and survival advantage of adjuvant treatment with 5FU/CLV versus FOLFOX7., Materials and Methods: Between 2007 and 2009, the clinical profiles of 50 patients enrolled and randomized equally into Arm A receiving 5FU/CLV alone (Mayo Clinic Regimen) and Arm B receiving the FOLFOX7 regimen (including oxaliplatin) were evaluated., Results: Majority of the patients were in the 5(th) and 6(th) decade of life (males 70% versus females 30%), and most were from urban dwellings. Consumption of red meat, obesity and physical inactivity were common risk factors. A family history of colonic carcinoma was reported in 12% of the patients. Event-free and disease-free survival for the two arms were: Arm A - 12.8 ± 5 months and 14.2 ± 6 months; Arm B - 13.0 ± 6.7 months and 13.1 ± 6 months, respectively. Treatment-related morbidity was significant in Arm B whereas general well being and surrogate laboratory markers including a hemogram, favored Arm A., Conclusion: The clinical profile, risk factors and familial predisposition of Kashmiri colonic carcinoma patients matches that of colon cancer patients elsewhere. There was no added survival advantage by adding oxaliplatin to 5FU and CLV. Although the interim results showed that the Mayo Clinic Regimen has a better total survival advantage compared with the FOLFOX7 regimen, the results were not statistically significant. The Mayo Clinic Regimen was better than the FOLFOX7 regimen in terms of the toxicity profile. However, this finding needs to be studied further. The main idea of conducting this study was to reveal that there is no added advantage of adding oxaliplatin to 5FU and CLV, thereby (a) reducing the toxicity (b) and lowering cost of therapy.

Hydatid cyst liver rupture into the biliary tree may involve the common hepatic duct, lobar biliary branches, the small intrahepatic bile ducts or rarely the gallbladder. Rupture can be occult or frank. A frank intrabiliary rupture of hepatic hydatid cyst is a rare but serious event. The authors are reporting a case of concomitant rupture of hydatid cyst of liver into right hepatic duct and the gallbladder. A 50-year-old female patient who presented with acute cholangitis was confirmed as a case of intrabilary rupture on ultrasonography, endoscopic retrograde cholangiopancreatography and magnetic resonance cholangiopancreatography. Rupture of hydatid cyst of liver in right hepatic and the gallbladder was confirmed on surgery. Suture repair of cystobiliary fistula, choledochoduodenostomy with cholecystectomy was done.

Background: Pancreatic tumors located in the neck region usually require pancreaticoduodenectomy or splenopancreatectomy. For small benign tumors enucleation is not usually feasible due to their size and localization; then pancreatectomy is often needed. Central pancreatectomy consists of a limited resection of the midportion of the pancreas and can be offered in benign and low-grade malignant tumors of the neck of the pancreas. The study aimed to evaluate whether central pancreatectomy has a place in pancreatic surgery., Methods: In this study, which covered a period of 14 months, we performed central pancreatectomy in four selected patients. Preoperative evaluation and operative frozen section biopsy in indicated cases allowed proper selection for the procedure. Operative details, complications and follow-up were recorded., Results: Four patients, two with serous cystadenoma, and one with an islet cell tumor, and one with a hydatid cyst, were identified for the procedure. The mean tumor size was 3 cm, the mean operative time was 217.5 minutes, and the mean blood loss was 382.5 ml. There was no morbidity or mortality in this series. No endocrine or exocrine deficiency was observed in any patient during a mean follow-up of 22.7 months., Conclusions: Central pancreatectomy is a procedure that offers excellent results in benign and low-grade malignant tumors. It preserves functional elements (endocrine and exocrine) of the pancreas and also eliminates the infective and hematological effects of splenectomy. Thus, central pancreatectomy should be included in the armamentarium of pancreatic surgery, and in order to obtain good results, proper indications and adequate experience are recommended.