Successful Treatment of an Esophago-Tracheobronchial Fistula Using Double Stenting to Correct Initial Stent Migration: A Case Report and Literature Review.

: Esophago-tracheobronchial fistula is a severe and often fatal complication in patients with advanced esophageal cancer, requiring prompt attention. The standard treatment involves the placement of a covered stent, which is relatively simple to perform and effectively seals the fistula. However, stent migration remains a common issue, highlighting the need for improved methods to prevent it.

A Case of Fournier's Gangrene in the Course of Treatment of Advanced Hepatocellular Carcinoma with Molecular-targeted Therapy.

Lenvatinib is a molecular-targeted agent with proven efficacy against hepatocellular carcinoma (HCC). We herein report a case of lenvatinib-associated Fournier gangrene. A 66-year-old man with advanced hepatocellular carcinoma presented with a high fever 4 weeks after switching to lenvatinib.

A Case of Secondary Growth Hormone Deficiency that Developed into Cirrhosis after Several Years of Interrupted Growth Hormone Replacement Therapy.

This case report describes a patient who received hormone replacement therapy for secondary panhypopituitarism and subsequently developed diabetes. His physician decided to discontinue growth hormone (GH) replacement, which was previously deemed contraindicated. Following the diagnosis of fatty liver, the patient began to exhibit liver damage that progressed over the ensuing years, ultimately leading to cirrhosis.

SARS-CoV-2 Vaccination Response in Japanese Patients with Autoimmune Hepatitis: Results of Propensity Score-Matched Case-Control Study.

Background/aims: Although the World Health Organization declared the end of the public health emergency of international concern focusing on COVID-19 in May 2023, this bothersome virus continues to mutate, and the possibility of the emergence of mutant strains with high infectivity and severe disease rates has not disappeared. Thus, medical evidence must be accumulated, which is indispensable for protecting both patients under immunosuppressive treatments and the healthy population. This study examined SARS-CoV-2 vaccination responses in Japanese patients with autoimmune hepatitis (AIH) compared with healthy controls.

Chronic active EBV infection in refractory enteritis with longitudinal ulcers with a cobblestone appearance: an autopsied case report.

Background: Chronic active Epstein-Barr virus infection (CAEBV) is defined as Epstein-Barr virus (EBV)-positive T/NK cell-related neoplasia, and its major clinical symptom is systemic inflammation presenting as infectious mononucleocytosis, whereas enteritis and diarrhea are minor clinical symptoms. The complex mixture of tumorigenic processes of EBV-positive cells and physical symptoms of systemic inflammatory disease constitutes the varied phenotypes of CAEBV. Herein, we describe a case of CAEBV that was initially diagnosed as Crohn's disease (CD) based on ileal ulcers and clinical symptoms of enteritis.

Isolated Pancreatic Sarcoidosis Diagnosed by Endoscopic Ultrasound-guided Fine-needle Aspiration.

We herein report a 52-year-old man with multiple hypoechoic lesions in the body and tail of the pancreas detected during a screening ultrasound. Computed tomography (CT) showed no lesions other than those in the pancreas and peripheral lymph nodes. Contrast-enhanced CT identified hypovascular tumors in the pancreas.

[Ruptured ascending colonic varices in a patient with alcoholic liver cirrhosis treated using topical skin adhesive:a case study].

A 59-year-old man had been admitted to our hospital because of general malaise and abdominal fullness caused by massive ascites. He was diagnosed with alcoholic liver cirrhosis. Following the removal of ascites, he was referred to our department because of hematochezia.

Cross-over study in hyperammonemia patients for efficacy, safety, and acceptability of a new lactulose preparation (SK-1202) compared to approved drug.

Aim: A novel jelly lactulose preparation (SK-1202) has been developed to improve compliance and reduce the elevation of blood glucose levels in diabetic patients. To compare the equivalence in the efficacy and safety of SK-1202 and an approved commercially available syrup preparation, we undertook a randomized multicenter cross-over study in hyperammonemia patients with liver cirrhosis who were taking lactulose.

Methods: Forty-four patients were enrolled and took each preparation for 2 weeks.

Aortic Valve Replacement for the Management of Heyde Syndrome: A Case Report.

Heyde syndrome describes the triad of aortic stenosis, acquired coagulopathy, and anemia due to bleeding from intestinal angiodysplasia. An 87-year-old man with iron deficiency anemia due to melena was admitted to our hospital. On examination, a systolic murmur was heard and echocardiography confirmed the presence of aortic stenosis.

Predisposing factors for hepatocellular carcinoma recurrence following initial remission after transcatheter arterial chemoembolization.

Hepatocellular carcinoma (HCC) is prone to recurrence following curative treatment. The purpose of the present study was to identify the predisposing factors of HCC recurrence following complete remission achieved by transarterial chemoembolization (TACE). A retrospective cohort study of 70 consecutive patients with HCC who underwent TACE as the initial treatment was conducted.

Therapeutic strategies for alcoholic liver disease: Focusing on inflammation and fibrosis (Review).

Excessive alcohol consumption is the most common cause of liver disease in the world. Chronic alcohol abuse leads to liver damage, liver inflammation, fibrosis and hepatocellular carcinoma. Inflammatory cytokines, such as tumor necrosis factor-α and interferon-γ, induce liver injury, which leads to the develo-pment of alcoholic liver disease (ALD).

Clinical significance of the Scheuer histological staging system for primary biliary cholangitis in Japanese patients.

Background: Inadequate response to ursodeoxycholic acid (UDCA) is associated with unfavorable outcomes in patients with primary biliary cholangitis (PBC). We aimed to identify surrogate markers for predicting long-term prognosis and biochemical response to UDCA in patients with PBC.

Patients And Methods: In this single-center, retrospective study, 99 patients with PBC were classified into responders (n=53) and nonresponders (n=46) based on reductions in the γ-glutamyl transpeptidase levels at 1 year after initiating UDCA therapy (Nara criteria).

DNA methylation of angiotensin II receptor gene in nonalcoholic steatohepatitis-related liver fibrosis.

Aim: To clarify whether methylation is involved in the development of nonalcoholic steatohepatitis (NASH)-related liver fibrosis in adult rats.

Methods: A choline-deficient amino acid (CDAA) diet model was employed for methylation analysis of NASH-related liver fibrosis. methylation levels were measured in the livers of CDAA- and control choline-sufficient amino acid (CSAA)-fed rats for 8 and 12 wk using quantitative methylation-specific PCR.

Predictive parameter of tolvaptan effectiveness in cirrhotic ascites.

Aims: The efficacy of the vasopressin V2 receptor antagonist tolvaptan for difficult-to-treat cirrhotic ascites has recently been reported. However, its effect is variable among patients. This study aimed to clarify the predictive factors for obtaining a good response to tolvaptan in patients with difficult-to-treat ascites.

Cholangiocarcinoma developed in a patient with IgG4-related disease.

A 77-year-old man with jaundice and a pancreatic head tumor was referred to our hospital in August 2006. The initial laboratory tests, computed tomography (CT) scan, magnetic resonance imaging (MRI), and endoscopic retrograde cholangiopancreatography suggested IgG4-related cholangitis and autoimmune pancreatitis. Oral prednisolone (PSL) was then administered.

Liver abscesses after peritoneal venous shunt.

A 70-year-old man was referred to our hospital for high-grade fever with chills. He has visited our hospital for alcoholic liver cirrhosis and diabetes mellitus for over 20 years. Nine months earlier, he had received a peritoneal venous shunt (Denver shunt®) because of refractory ascites.

Branched-chain amino acids suppress the cumulative recurrence of hepatocellular carcinoma under conditions of insulin-resistance.

Branched-chain amino acids (BCAAs) reportedly inhibit the incidence of hepatocellular carcinoma (HCC) in patients with liver cirrhosis and obesity that is frequently associated with insulin resistance (IR). We previously reported that BCAAs exert a chemopreventive effect against HCC under IR conditions in rats. The aim of the present study was to examine the effect of BCAAs on the cumulative recurrence of HCC under IR conditions in the clinical practice.