Pancreatic cancer is one of the leading causes of cancer deaths worldwide and constitutes a major public health problem. One of the most common symptoms associated with pancreatic adenocarcinoma is jaundice, caused by the obstruction of common bile duct. Endobiliary stenting is used to relief these patients either preoperatively or merely for palliation and plastic or metal stents are usually e...

BACKGROUND In unresectable malignant bile duct obstruction in a patient with a life expectancy longer than 3 months, the use of self-expandable metal stents (SEMSs) is the standard technique to ensure continued biliary drainage. As many as 50% of patients with SEMSs will present with stent occlusion within 6 months. Changes to stent design and composition and concomitant therapy have failed to ...

deployment of multiple metallic stents in malignant hilar biliary strictures have been addressed in several articles [1–5]. However, once metallic stents are occluded, multiple deployment of plastic stents through the previously deployed metallic stents is sometimes difficult. We have designed a new plastic stent for dealing with multiple metallic stent occlusion, and report a successful case u...

Antipyrine elimination was studied in 29 patients with obstructive jaundice Antipyrine half-lives calculated using plasma concentrations at four and 24 hours ('short antipyrine test') were significantly correlated with those calculated using six time points (p less than 0.001). Mean antipyrine half-life was 28.3 +/- 8 hours (standard error) and was significantly longer than in normal subjects (...

Introduction: Early diagnosis of biliary atresia is very important for better outcome of treatment. Ultrasonography is one of the diagnostic tools for early differentiation of  biliary atresia from other causes of neonatal cholestasis. It has been reported that triangular cord sign  (TACS) in sonography is a reliable sign for diagnosis of biliary atresia. The aim of this study was to re-assess ...

Background: Biliary obstruction can present with distressing symptoms and increased morbidity which leads to liver fibrosis, cholestasis, portal inflammation and ductular proliferation. Experimental studies showed reversal of histological findings in liver after biliary decompression surgery; however only a limited data is available regarding the same. Methods: Prospective observational study o...

Abstract The management strategy of common bile duct stone will depend on personal experience, equipment availability, time and the availability other departmental expertise. For a distally impacted (CBD) in low resource setting, an open approach entail either leaving where it is carry out choledochoduodenostomy, or removing through transduodenal sphincteroplasty. latter has significant risk ca...

PURPOSE T-tube is a major procedure that prevents complication by biliary decompression, but which is accompanied by complications. Therefore, several procedures such as ENBD, PTBD, and antegrade biliary stent have been attempted, but with controversies as to which procedure is superior. Also, there are no standard procedures after laparoscopic CBD exploration. We performed this study to ascert...