Clinical Characteristics of Hospitalized Patients With COVID-19: A Retrospective Cohort Study in Pakistan.

Background: The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) caused a global pandemic of severe upper respiratory tract infections known as COVID-19. This single-center study aimed to investigate the demographics, comorbidities, symptoms, and disease severity of COVID-19 patients in Pakistan.

Methods: A retrospective descriptive study was conducted at the Pakistan Kidney and Liver Institute and Research Center from April 2020 to August 2020.

Comparison of carvedilol and propranolol for primary prophylaxis of esophageal variceal bleed in cirrhotic patients.

Cirrhosis continues to claim the lives of people worldwide every year. Esophageal variceal bleeding due to portal hypertension is one of the dreadful complications. We compared carvedilol with propranolol to find better drug that can prevent index variceal bleed in cirrhotic patients.

Cholangioscope-Guided Electrohydraulic Lithotripsy as a Rescue Technique for an Impacted Dormia Basket With Large Common Bile Duct Stone.

Impaction of Dormia basket while extracting common bile duct (CBD) stones during endoscopic retrograde cholangiopancreatography is a well-known but relatively rare complication. Its management could be very challenging and may require percutaneous, endoscopic, or major surgical intervention. In this study, we present a case of a 65-year-old man with a history of obstructive jaundice secondary to a large CBD stone.

Effectiveness of multidisciplinary approach in patients undergoing therapy for chronic hepatitis C.

Objective: To assess the effect of a multidisciplinary approach on the outcome of treatment for hepatitis C virus infection.

Methods: This retrospective study was conducted at the gastroenterology division by primary care providers at Phoenix VA Healthcare system in Phoenix, Arizona, United States, and comprised clinical and laboratory data of all hepatitis C patients treated between November 2002 and December 2006. The patients were clinically evaluated to determine whether they were candidates for treatment with pegylated interferon a-2a or a-2b plus ribavirin.

Cortical venous infarcts and acute limb ischaemia in acute carbon monoxide poisoning: A rare case report.

A case of carbon monoxide poisoning is presented with unusual complications; some of which have not been reported previously. A 48-years-old Asian male presented to the emergency department with dyspnoea, altered state of consciousness and pale discolouration of skin after being locked inside a factory room with burning coal. Patient was in acute respiratory distress.

A rare case of Mirizzi syndrome due to pure calcium carbonate stones (Limy Bile).

We report the first case of Mirizzi syndrome in a patient who presented with biliary obstruction caused by pure calcium carbonate stones. A 61 years old male with history of portal vein thrombosis presented with rash, nausea and jaundice. An ultrasound of biliary tree showed gallstones with dilatation of hepatic duct and intrahepatic biliary tree.