Euroasian Journal of Hepato-Gastroenterology最新文献

Acute hepatitis in patients on chemotherapy has always been challenging. Demystifying the truth becomes essential to continue chemotherapy. Wepresent a case of carcinoma buccal mucosa who developed acute hepatitis following a single dose of cisplatin and radiotherapy. In the background of a history of chronic alcoholism, and alcohol abstinence of more than 3 months, acute alcoholic hepatitis was unlikely. Though he had occult hepatitis B with HBsAg negative and positive IgG anti-HBc antibody status, however, with undetectable HBV DNA PCR quantitative, hepatitis B was unlikely to be the cause of acute hepatitis. With all viral markers including atypical viruses and autoimmune work-up being negative, it was a real-time challenge to find the exact cause.

How to cite this article: Gupta T. Acute Hepatitis in an Immunosuppressed Patient: A Dilemma. Euroasian J Hepato-Gastroenterol 2023;13(1):26-27.

How to cite this article: Zimmer V. The Hooking Technique for Retrograde Freehand Access during Direct Cholangioscopy (with Video). Euroasian J Hepato-Gastroenterol 2023;13(1):40.

Killian-Jamieson diverticulum (KJD) is a rare esophageal diverticulum that arises from the anterolateral wall of the proximal cervical esophagus in the Killian-Jamieson space. Although rare presentations include dysphagia, globus sensation, or a suspected thyroid nodule, it is often asymptomatic. Treatment is indicated only in symptomatic cases. We report a 55-year-old female who had long-standing heartburn and presents now with dysphagia, weight loss, and anemia. Imaging and upper endoscopy revealed peptic stricture and an associated KJD. She underwent serial endoscopic dilatation of the peptic stricture and was symptomatically better afterwards. She is currently doing well on follow-up.

How to cite this article: Sirasapalli SK, Senthamizhselvan K, Mohan P. Rare Association of Killian-Jamieson Diverticulum and Peptic Stricture of the Esophagus: Is It Causal or Casual? Euroasian J Hepato-Gastroenterol 2023;13(1):32-35.

The incidence of nonalcoholic fatty liver disease (NAFLD) has seen a steep rise in parallel with the global obesity and metabolic syndrome epidemic. The presence of NAFLD contributes to significant socioeconomic burden due to healthcare costs, progression of liver disease as non-alcoholic steatohepatitis (NASH), and later cirrhosis and hepatocellular carcinoma (HCC). With the advent of widely available imaging, it is also being detected as an incidental diagnosis in individuals with systemic disease like metabolic syndrome, diabetes, chronic cardiac disease, polycystic ovarian syndrome, etc. or in asymptomatic persons on presurgical evaluation or even annual health assessments. Gastroenterologists, hepatologists, physicians and surgeons need to be updated about the new diagnostic criteria of Metabolic (dysfunction)-associated fatty liver disease, noninvasive tests (NITs) of liver fibrosis, new tools of elastography, and identification of those with high-risk disease. In this review, we appraise the relevance of new diagnostic definitions, steatosis and fibrosis estimation tests, advanced imaging like magnetic resonance elastography and proton density fat fraction and discuss the diagnostic algorithm for incidentally detected NAFLD.

How to cite this article: Mishra S, Bhujade H, Butt AS, et al. Work-up for Incidentally Detected NAFLD: How Far is It Worth? Euroasian J Hepato-Gastroenterol 2022;12(Suppl 1):S26-S36.

Background: Graft macrosteatosis can predispose to a higher risk of graft loss so we sought to redefine acceptable cutoffs for graft steatosis.

Methods: Data of 26,103 donors who underwent liver transplantation (LT) between January 2004 and December 2018 from the UNOS-STAR database were utilized. A high-risk steatotic (HRS) graft and a low-risk steatotic (LRS) graft were defined as ≥20% and <20% macrosteatosis, respectively. High-risk steatotic grafts were further classified as grafts with 20-29% (G1S grafts), 30-39% (G2S grafts), and ≥40% steatosis (G3S grafts). Outcomes between groups were compared.

Results: LRS grafts had excellent graft (93.3 and 87.7%) and overall survival (95.4 and 90.5%) at 90 days and 1 year. Compared to LRS grafts, G1S, G2S, and G3S grafts had worse graft and overall survival at 90 days and 1-year (p <0.001). There was no difference in graft or overall survival of G1S or G3S grafts compared to G2S grafts until after adjustment in which G3S grafts were found to be associated with an increased risk of graft loss-aHR 1.27 (1.03-1.57), p = 0.02.

Discussion: Liver grafts can be categorized into three categories: (1) <20% or "very low risk", (2) 20-39% or "low-to-moderate risk", and usually acceptable, and (3) ≥40% steatosis or "moderate-to-high risk".

How to cite this article: Da BL, Satiya J, Heda RP, et al. Outcomes after Liver Transplantation with Steatotic Grafts: Redefining Acceptable Cutoffs for Steatotic Grafts. Euroasian J Hepato-Gastroenterol 2022;12(Suppl 1):S5-S14.

Aim: Wilson's disease (WD) is a rare autosomal recessive disease, that can involve any organ of the body, the main ones being the liver and the brain. These patients can have varied presentations, ranging from having no symptoms to having neurological manifestations to features of chronic liver disease (CLD). Those patients that end up having CLD are prognosticated via the Child-Turcotte-Pugh (CTP) score and the Model for End-stage Liver Disease (MELD) score. However, two specific scores exist for prognostication in patients having WD, namely, the Nazar score and the Dhawan score. However, these are yet to be validated nor has their use been implemented in clinical practice.

Materials and methods: Our study involved 65 patients with WD, comprising both the pediatric and the adult population. We aimed at evaluating the clinical manifestations the lab parameters and the management of these patients. Furthermore, we tried validating the Nazar and the Dhawan score and later compared them with the CTP and the MELD score, which are well-known prognostic tools in CLD.

Results: Our patients were subdivided into the pediatric (more than 50%) and the adult group. The most common presenting complaint noted in both groups was abdominal distension. Values of the urine copper and serum ceruloplasmin did not defer between the pediatric and adult patients. Hepatic involvement is frequently seen in the pediatric age-group. Also, CTP class C was chiefly seen in pediatrics 17/33 (51.5%), while CTP class B was in adults 13/32 (40.6%). The mean Nazar score was 3 ± 3, while the mean Dhawan score was 5 ± 4. The main treatment offered for both groups was zinc along with penicillamine.

Conclusion: Our study showed the Dhawan score was comparable to the CTP and the MELD score in terms of predicting the disease severity of WD in our patient population.

How to cite this article: Majid Z, Abrar G, Laeeq SM, et al. Clinical Characteristics and Comparison of Different Prognostic Scores in Wilson's Disease. Euroasian J Hepato-Gastroenterol 2022;12(2):69-72.

Background: Necrotizing colitis (NC) with perforation is a rare complication of the obstructive cancer of the right colon.

Case description: We report here a case of a 45-year-old female patient of mucinous adenocarcinoma of ascending colon, which presented as acute NC with perforation proximal to obstructing colonic carcinoma with their imaging features on computed tomography (CT). The purpose of this article is to highlight the role of CT in distinguishing an ischemic and a tumoral segment in the carcinomas complicated by proximal bowel ischemia.

Conclusion: Imaging plays a great role in distinguishing an ischemic and a tumoral segment in carcinomas complicated by proximal bowel ischemia. The identification of NC will help to accurately stage colonic cancer.

How to cite this article: Satyam S, Jain K, Pradhan G. Necrotizing Colitis with Perforation Proximal to Obstructive Ascending Colon Cancer: A Case Report. Euroasian J Hepato-Gastroenterol 2022;12(2):95-97.

Introduction: Arteriovenous fistulas (AVF) of the superior mesenteric vasculature are rare vascular abnormalities. It often occurs due to iatrogenic injuries during bowel resection or abdominal traumas. As the patient exhibits a variety of signs and symptoms and can present late, diagnosis may be difficult.Multidetector computed tomography (MDCT) is the most common modality for imaging the small bowel, vessels, and mesentery in patients with mesenteric ischemia.

Case presentation: We present the case of a 25-year-old man who presented with features of acute intestinal obstruction and was operated on in an emergency. Resection of gangrenous small bowel and bowel adhesiolysis with double barrel ileostomy was performed. During exploratory laparotomy, gangrenous bowels were found, but no cause of mesenteric ischemia could be delineated. Finally, on computed tomography angiography (CTA) superior mesenteric arteriovenous fistula (SMAVF) with superior mesenteric vein (SMV) thrombosis was diagnosed. The patient was advised of aggressive anticoagulant therapy.

Conclusion: Computed tomography angiography has become the most reliable diagnostic modality to confirm the diagnosis and guide the best treatment strategy.

How to cite this article: Satyam S, Kose S, Singh S, et al. Multidetector Computed Tomography Angiography Role in Diagnosing Superior Mesenteric Arteriovenous Fistula with Superior Mesenteric Vein Thrombosis: A Case Report. Euroasian J Hepato-Gastroenterol 2022;12(2):98-101.