A long cystic duct remnant may be found after laparoscopic cholecystectomy. Stone may form in the remnant cystic duct and can cause postcholecystectomy syndrome. Remnant cystic duct calculus may rarely result in postcholecystectomy Mirizzi’s syndrome. Traditionally, Mirizzi’s syndrome has been diagnosed with endoscopic retrograde cholangiopancreatography (ERCP) and treated with open surgery. We report a case of postcholecystectomy Mirizzi’s syndrome that developed 3 years after laparoscopic cholecystectomy. A non-invasive diagnosis of Mirizzi’s syndrome was made comprehensively by magnetic resonance cholangiopancreatography. Endoscopic stone removal was achieved successfully with ERCP without any complication.

Malrotation is not uncommon as a cause of RAP in adults.

Solid pseudopapillary tumor (SPT) of the pancreas is a rare benign or low-grade malignant epithelial tumor that occurs mainly in young females in second to fourth decades of life. Pathologic and imaging findings include a well-defined, encapsulated pancreatic mass with cystic and solid components with evidence of hemorrhage. We report a 23-year-old female who presented with upper abdominal pain of long duration and epigastric mass on palpation. Multidetector-row CT (MDCT) demonstrated a large well-defined heterogeneous attenuation mass, containing hyperdense areas of hemorrhage mixed with solid enhancing and cystic non-enhancing areas, arising from the pancreatic body and tail. Splenic vein thrombosis was present with dilated splenoportal collateral vessels between splenic hilum and portal/superior mesenteric veins, with dilated vessels seen in the gastric wall, with patent portal vein, compatible with sinistral portal hypertension. Typical imaging features and age and sex of the patient suggested a diagnosis of SPT of pancreas complicated by segmental portal hypertension due to splenic vein thrombosis. Histopathology of the biopsy material was confirmatory.

Rupture of a hydatid cyst into the biliary tract, also known as cystobiliary communication, is the most common complication of hepatic hydatid cyst. This may lead to obstructive jaundice, pancreatitis, cholangitis, and sepsis with high mortality. Imaging plays an important role in the preoperative diagnosis of this condition which facilitates its management. We studied six patients with rupture of hepatic hydatid cyst into a large bile duct in whom multidetector-row CT (MDCT) suggested the diagnosis. The imaging findings included a single hepatic cyst less than 10 cm in diameter in all the cases; interruption of the cyst wall adjacent to a bile duct signifying cyst-bile duct communication was seen in five patients. The common bile duct was dilated in all the patients, with linear membranes in four and diffuse irregular high dense intrabiliary material observed within the common bile duct in two of them. Intrahepatic ducts were dilated in all the six cases and two patients showed linear dense contents within distended gallbladder. Subcapsular and intrathoracic rupture was associated in one patient each. MDCT demonstration of hydatid cyst in the liver together with a dilated common bile duct and distended gallbladder containing high density hydatid material suggest rupture of the cyst into biliary tree. MDCT enhances demonstration of the dilated common bile duct with hydatid material inside. The diagnosis is reinforced by the demonstration of the cystobiliary communication itself.

Background and Aims: Foreign-body ingestion is a common phenomenon, especially in children. In normal adults, foreign-body ingestion is usually accidental and mostly ingestion occurs with food and impaction is a result of structural abnormalities of the upper gastrointestinal tract (UGIT). However, accidental ingestion of nonfood products is unusual; especially ingestion of pins (scarf or safety pins) and needles is unknown. We come across ingestion of these unusual/sharp foreign bodies routinely from the past few years. The aim of this study was to observe, over a period of 1 year, the spectrum of nonfood or true foreign-body ingestion in our community and to see the impact of an early endoscopy on outcome or retrieval of the ingested objects. Materials and Methods: In a prospective observational study, we studied the profile of foreign-body ingestion in normal individuals of all ages and both sexes, excluding the individuals with any structural abnormalities of the gut and the people with psychiatric ailment. Results: Of total 51 patients with foreign-body ingestion, 42 (82%) were 20 or <20 years of age with females constituting 86.3% of the total and males constituting only 13.7%. Foreign bodies ingested included 38 pins (74.5%), seven coins (13.7%), four needles (7.8%), and one denture and a nail (2%) each. Overall 26 (51%) foreign bodies were seen in UGIT (within reach of retrieval) at the time of endoscopy and all of them were retrieved. Nineteen (37.3%) patients reported within 6 h of ingestion, and majority of them (16 = 84.2%) had foreign bodies within UGIT and all of them were removed. Those patients (n = 32; 62.7%) who reported beyond 6 h, only 10 (31.25%) had foreign bodies in UGIT as a result of which the success rate of removal in these patients was only 32%. Conclusion: Most of our patients were young females and the common foreign bodies ingested were sharp including scarf pins followed by coins and needles. The success rate of retrieval was high in those who reported within 6 h of ingestion of foreign body. The rate of retrieval was 100% if foreign body was found on esophagogastroduodenoscopy. Hence, we recommend an early endoscopy in these patients and some alternative to use of scarf pins. AbstractThis is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms.