title: Results of surgery for portacaval shunt in a patient with situs inversus diagnosed and evaluated by per rectal portal scintigraphy.
abstract: A 70-yr-old man diagnosed with situs inversus was hospitalized because of hepatic encephalopathy. Per rectal portal scintigraphy showed portal hypertension and a region with high radionuclide activity in the right lateral region of the abdomen. In percutaneous transhepatic portograms, a giant portacaval shunt was seen in the region with high radionuclide activity. After the portacaval shunt was obstructed surgically, the hepatic encephalopathy disappeared. In per rectal portal scintigraphy done 2 wk after surgery, the pattern was normal and the region with high radionuclide activity had disappeared.
authors.affiliation: Third Department of Internal Medicine, Osaka City University Medical School, Japan.
authors.forename: S
authors.initials: S
authors.lastname: Shiomi
authors.forename: T
authors.initials: T
authors.lastname: Kuroki
authors.forename: Y
authors.initials: Y
authors.lastname: Miyazawa
authors.forename: T
authors.initials: T
authors.lastname: Ueda
authors.forename: S
authors.initials: S
authors.lastname: Nishiguchi
authors.forename: S
authors.initials: S
authors.lastname: Seki
authors.forename: K
authors.initials: K
authors.lastname: Kobayashi
authors.forename: H
authors.initials: H
authors.lastname: Ochi
mesh_terms: D000368:Aged; D006501:Hepatic Encephalopathy / Q000209:etiology; D006801:Humans; D006975:Hypertension, Portal / Q000000981:diagnostic imaging* / Q000209:etiology / Q000601:surgery*; D008297:Male; D011168:Portal System / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging; D012857:Situs Inversus / Q000150:complications*