Comparing F3 and F4 Fibrosis With Erin Parkinson

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MASLD AI 10:44 AM

July 2025

In this in-depth clinical discussion, Erin Parkinson, NP from the Tampa General Medical Group Transplant Institute, walks through the nuanced process of differentiating stage 3 and stage 4 fibrosis in patients with MASLD (Metabolic Dysfunction-Associated Steatotic Liver Disease). Using two illustrative case studies, she explores key clinical signs, lab values, and non-invasive staging tools such as FibroScan, FIB-4, ELF score, and MR elastography. Parkinson discusses the importance of early identification of advanced fibrosis, the reversibility of stage 3 disease, and the implications of a diagnosis of cirrhosis. Erin outlines evidence-based treatment pathways including lifestyle interventions, use of GLP-1 receptor agonists, and initiation of resmetirom (Rezdiffra) for stage 2–3 fibrosis. For cirrhotic patients, the focus shifts to HCC surveillance, screening for clinically significant portal hypertension, and consideration of non-selective beta blockers like carvedilol. This video offers practical insights for hepatology providers navigating the evolving MASLD landscape and highlights how early intervention and accurate staging can impact long-term outcomes.

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