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Gastroenterology Commons

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Full-Text Articles in Gastroenterology

Autoimmune Hepatitis: An Unusual Presentation., Ahmed Ali Aziz, Muhammad Ali Aziz, Deep Mehta, Muhammad Humayoun Rashid Jan 2024

Autoimmune Hepatitis: An Unusual Presentation., Ahmed Ali Aziz, Muhammad Ali Aziz, Deep Mehta, Muhammad Humayoun Rashid

Journal of Community Hospital Internal Medicine Perspectives

Autoimmune hepatitis (AIH) is a chronic inflammatory liver disease that occurs in a bimodal age distribution in the second and fifth-sixth decade of life. The disease is more prevalent in females and presents with variable clinical manifestations ranging from being asymptomatic to acute liver failure. AIH is often overlooked and not worked up in elderly patients who present with liver failure. This can lead to increased morbidity and mortality in elderly patients. AIH should be considered as a differential diagnosis in patients who present with elevated transaminases regardless of age or gender as early recognition and treatment leads to improved …


The Utility Of Fecal Calprotectin In The Diagnosis And Management Of Microscopic Colitis, Busara Songtanin, Abbie Evans, Kenneth Nugent, Vanessa Costilla Jun 2023

The Utility Of Fecal Calprotectin In The Diagnosis And Management Of Microscopic Colitis, Busara Songtanin, Abbie Evans, Kenneth Nugent, Vanessa Costilla

Journal of Community Hospital Internal Medicine Perspectives

Background: The incidence of microscopic colitis has increased over time. To date, there is no specific biomarker for microscopic colitis, and the diagnosis relies on histopathological tissue obtained during colonoscopy which is an invasive and costly procedure. Unlike Crohn’s disease and ulcerative colitis, the utility of fecal calprotectin in diagnosing or monitoring microscopic colitis has not been established, and studies on the role of fecal calprotectin in microscopic colitis are limited. In this retrospective study, we analyzed the utility of this biomarker in the diagnosis of microscopic colitis. Methods: The medical records of patients who have been diagnosed with collagenous …