Redefining non-alcoholic fatty liver disease to metabolic associated fatty liver disease: Is this plausible?

Recently, a single letter change has taken the world by storm. A group of experts have developed a consensus to upgrade the term non-alcoholic fatty liver disease (NAFLD) to metabolic associated fatty liver disease (MAFLD), suggesting that MAFLD would more accurately reflect not only the disease pathogenesis but would also help in patient stratification for management with NAFLD. However, the difference of opinion exists, which has made the NAFLD vs MAFLD debate the current talk of the town. This review will focus on the plausibility and implications of redefining NAFLD as MAFLD.

Gurvits Syndrome: Black Esophagus in the Postoperative Setting.

The "black esophagus" or "acute esophageal necrosis" is a very rare condition of the esophagus that is believed to have a multifactorial etiology and usually involves the distal esophagus. We present a case of a 66-year-old gentleman who presented with a history of retching followed by one episode of hematemesis two days after his left inguinal hernioplasty. His esophagogastroduodenoscopy showed diffuse ulceration and erosions throughout the esophagus, necrosis of the distal esophageal mucosa till the gastroesophageal junction, and a healed ulcer in the first part of the duodenum. He was managed with supportive care and discharged home in a stable condition.

Updates on the Diagnosis and Management of Hepatocellular Carcinoma.

INTRODUCTION: Globally, the incidence, as well as mortality, related to hepatocellular carcinoma (HCC) is on the rise, owing to relatively few curative options. Underlying cirrhosis is the most common etiology leading to HCC, but risk factors of cirrhosis show great regional variability. Over the years, there has been a steady development in the diagnostic and therapeutic modalities of HCC, including the availability of a wide range of systemic chemotherapeutic agents. We aim to review the recent advancements in the diagnostic and therapeutic strategies for HCC. METHODOLOGY: The literature search was done using databases PubMed, Cochrane, and Science Direct, and the latest relevant articles were reviewed. FINDINGS: Screening of HCC is a pivotal step in the early diagnosis of the disease. Current guidelines recommend using ultrasound and alfa fetoprotein but various new biomarkers are under active research that might aid in diagnosing very small tumors, not picked up by the current screening methods. Treatment options are decided based upon the overall performance of the patient and the extent of the disease, as per the Barcelona classification. There are very few options that offer a cure for the disease, ranging from liver resection and transplantation to tumor ablation. Downstaging has proven to have a significant role in the course of the disease. An attempt to control the disease can be made via radiological interventions, such as transarterial chemoembolization, transarterial radioembolization, or radiation therapy. For advanced disease, sorafenib used to be the only option until a couple of years ago. Recently, many other systemic agents have received approval as first-line and second-line therapies for HCC. Genomics is an area of active clinical research as understanding the mutations and genomics involved in the evolution of HCC might lead to a breakthrough therapy. HOW TO CITE THIS ARTICLE: Raees A, Kamran M, Özkan H, et al. Updates on the Diagnosis and Management of Hepatocellular Carcinoma. Euroasian J Hepato-Gastroenterol 2021;11(1):32-40.