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Assessment of Resistance to Tyrosine Kinase Inhibitors by an Interrogation of Signal Transduction Pathways by Antibody Arrays
Published on: September 19, 2018
Pseudocirrhosis in Chronic Budd Chiari Syndrome With Janus Tyrosine Kinase 2 (JAK2) Mutation
Seetha Lakshmanan1, Dhanya Baskaran2, Yashvin Onkarappa Mangala3
1Internal Medicine, Roger Williams Medical Center, Boston University School of Medicine, Providence, USA.
Abstract:
Budd-Chiari syndrome (BCS) occurs when there is hepatic venous outflow obstruction. Chronic BCS may result in liver cirrhosis due to long-standing obstruction and tend to present late. We present the first case of BCS secondary to Janus tyrosine kinase 2 (JAK2) mutation resulting in "pseudocirrhosis" rather than cirrhosis of the liver. Pseudocirrhosis clinically and radiologically mimics cirrhosis without the classical histopathological changes, and it is usually associated with metastatic cancers.
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