Myelofibrosis. Enrolled in clinical trial. ABDOMEN:LIVER, BILIARY TRACT: T2 hyperintense subcentimeter lesions, compatible with cysts. Atrophy of the right hepatic lobe. Status post cholecystectomy. No biliary ductal dilatation. Chronic portal vein thrombosis with cavernous transformation.SPLEEN: Unchanged marked splenomegaly measuring 25 cm in the craniocaudal dimension. Multiple splenorenal shunts. PANCREAS: No significant abnormality noted.ADRENAL GLANDS: No significant abnormality noted.KIDNEYS, URETERS: Atrophic kidneys with small cysts. No hydronephrosis.RETROPERITONEUM, LYMPH NODES: No significant abnormality.BOWEL, MESENTERY: No significant abnormality noted.BONES, SOFT TISSUES: No significant abnormality noted.OTHER: No significant abnormality noted.
1.Unchanged splenomegaly.2.Chronic portal vein thrombosis.