A case of situs inversus totalis with hemosuccus pancreaticus due to intrapancreatic pseudocyst perforation of the common hepatic artery treated with a vascular stent graft.

Hemosuccus pancreaticus (HP) is characterized by gastrointestinal bleeding from the papilla of Vater via the pancreatic duct. In this report, we describe a case of HP due to arterial perforation in a pancreatic pseudocyst and discuss the computed tomography (CT) findings and efficacy of stent graft placement. A 64-year-old man with a history of heavy alcohol use, situs inversus totalis, and total gastrectomy was hospitalized with hematochezia.

Real world data of cabozantinib in patients with hepatocellular carcinoma: Focusing on dose setting and modification.

Aim: To investigate the outcomes of cabozantinib in patients with unresectable hepatocellular carcinoma (uHCC), focusing on dose setting and modification.

Methods: We retrospectively analyzed 34 Japanese patients who received cabozantinib for uHCC. Trough concentrations (C) of cabozantinib were also measured weekly for 6 weeks in the 18 patients.

The Impact of Partial Splenic Embolization on Portal Hypertensive Gastropathy in Cirrhotic Patients with Portal Hypertension.

This study investigated the impact of partial splenic embolization (PSE) on portal hypertensive gastropathy (PHG). We retrospectively analyzed endoscopic findings and the portal venous system of 31 cirrhotic patients with PHG. The improved group was defined as the amelioration of PHG findings using the McCormack classification.

Impact of Cabozantinib Exposure on Proteinuria and Muscle Toxicity in Patients with Unresectable Hepatocellular Carcinoma.

This prospective study investigated the impact of cabozantinib exposure on proteinuria and muscle toxicity, in a cohort of 14 Japanese patients with unresectable hepatocellular carcinoma (uHCC). We measured the trough concentration of cabozantinib (Ctrough) weekly for 6 weeks after starting treatment. Although the initial dose was less than 60 mg in most cases, dose interruption occurred in 79%, primarily because of proteinuria and/or malaise.

Early Clinical Remission Is a Predictor of Long-Term Remission with the Use of Vedolizumab for Ulcerative Colitis.

Vedolizumab (VDZ) is an α4β7 integrin-antibody used to manage refractory ulcerative colitis (UC). This retrospective multicenter study aimed to identify predictors of efficacy or the time points when evaluation of VDZ therapy for UC would be most useful. We compiled data on 87 patients with moderate to severe active UC that was treated with VDZ.

Endobronchial Watanabe Spigot Placement for Hepatic Abscess and Bronchobiliary Fistula Following Radiofrequency Ablation for Hepatocellular Carcinoma.

A bronchobiliary fistula (BBF) is an uncommon but severe complication after radiofrequency ablation (RFA). However, the definitive salvage methods are controversial. We herein report a patient with hepatocellular carcinoma with hepatic abscess and BBF following RFA.

Plasmablastic Lymphoma of the Small Intestine in an HIV- and EBV-negative Patient.

Plasmablastic lymphoma (PBL) is a rare aggressive B-cell lymphoproliferative disorder that is strongly associated with immunodeficiency, most often with human immunodeficiency virus (HIV) and Epstein-Barr virus (EBV) infection, and that mainly occurs in the oral cavity. Although some clinical features can lead to a diagnosis, PBL in an extraoral site is difficult to suspect clinically in a patient who is HIV negative. The small intestine as a site of PBL has also been described very rarely.

Usefulness of flexible spectral imaging color enhancement for the detection and diagnosis of small intestinal lesions found by capsule endoscopy.

Objective: Capsule endoscopy (CE) is an established technique for the detection and diagnosis of obscure gastrointestinal bleeding (OGIB). Flexible spectral imaging color enhancement (FICE) is a software feature of RAPID 6.5.

Abnormality of autophagic function and cathepsin expression in the liver from patients with non-alcoholic fatty liver disease.

Aim: Recent evidences indicate that hepatic steatosis suppresses autophagic proteolysis. The present study evaluated the correlation between autophagic function and cathepsin expression in the liver from patients with non-alcoholic fatty liver disease (NAFLD).

Methods: Liver biopsy specimens were obtained from patients with chronic liver diseases (chronic hepatitis C [CHC; n = 20], chronic hepatitis B [CHB; n = 16], primary biliary cirrhosis [PBC; n = 23], NAFLD [n = 22] and control [n = 14]).

Multiple carcinoid tumors of the small intestine preoperatively diagnosed by double-balloon endoscopy.

Background: Multiple carcinoid tumors of the small intestine are rare and are very difficult to detect preoperatively.

Case Report: A 75-year-old woman in whom the bleeding focus could not be found by upper and lower endoscopy and abdominal CT was admitted for evaluation of anemia. We examined the patient with total double-balloon endoscopy (DBE) and located multiple submucosal tumors.

The relationship between physical activity level and completion rate of small bowel examination in patients undergoing capsule endoscopy.

Objective: Capsule endoscopy (CE) allows direct examination of the small bowel in a safe, noninvasive and well-tolerated manner. Nonetheless, experience indicates failure to reach the cecum in 20-30% of patients within the 8 hour battery life. Attempts to improve the completion rate (CR) as defined by reaching the cecum have been unsuccessful.

Reactive lymphoid hyperplasia of the liver associated with primary biliary cirrhosis.

Background: Although reactive lymphoid hyperplasia (RLH) can be found in various organs, including the gastrointestinal tract, orbit, lung, and skin, its occurrence in the liver is rare.

Case Report: We report the case of a 47-year-old RLH woman who was identified with RLH of the liver during clinical follow- up of primary biliary cirrhosis. The mass, found incidentally during a medical examination, appeared on ultrasonogram as a hypoechoic mass in the 7th segment of the liver.