42-year-old female status post gastric sleeve now with portal vein, SMV thrombosis. LIVER: Measures 13.3 cm in length. Patent hepatic artery with normal waveforms. The right portal vein is apparently patent and diminutive in caliber, with flow measuring 0.2 m/s. The left portal vein is patent, with flow measuring 0.3 m/s. The hepatic veins are patent.GALLBLADDER, BILIARY TRACT: No significant abnormality noted.PANCREAS: No significant abnormality noted.SPLEEN: No significant abnormality noted.KIDNEYS: No significant abnormality noted. OTHER: The superior mesenteric vein is not visualized.
1. Patent left and right portal vein branches as detailed above. 2. Nonvisualization of the superior mesenteric vein. 