Gastric Ulcer Secondary to Left Gastric Artery Thrombosis.

Peptic ulcer disease (PUD) is a well-known and commonly encountered gastrointestinal (GI) pathology. and nonsteroidal anti-inflammatory drug (NSAID) use are the cause of the majority of PUD cases, although other rare etiologies may be encountered. PUD is confirmed by endoscopic visualization of gastric ulcers, with radiographic imaging being less impactful in diagnosis.

Fulminant Presentation of Budd-Chiari Syndrome Secondary to COVID-19 Infection.

Budd-Chiari syndrome (BCS) is a rare condition characterized by the obstruction of hepatic venous outflow. It is estimated to affect 1 in 100,000 people worldwide. In cases of new BCS, inherited and acquired hypercoagulability states must be evaluated.

Common Pathology With Atypical Presentation: Acute Cholangitis.

Acute cholangitis is a well-known biliary tree pathology most often encountered in patients with gallstone disease. When left untreated, acute cholangitis can lead to severe complications, including death. Therefore, identifying and properly treating acute cholangitis is crucial to avoiding such complications.