title: [Functional state of the hepato-biliary system in patients with thyroid diseases studied with radiopharmaceuticals].
abstract: Function of the hepatobiliary system was studied in 33 patients with thyroid diseases (11 with diffuse euthyroid goiter, 15 with diffuse toxic goiter, of them 7 with thyrotoxicosis of a mild degree and 8 with thyrotoxicosis of an average severity, and 7 patients with primary hypothyrosis) and in 14 healthy persons of the control group by a radionuclide method using a gamma-chamber and 99mTc-HIDA, a hepatotropic radiopharmaceutical. It was established that absorptive-excretory liver function and the concentration ability of the gall bladder decreased in noticeable thyrotoxicosis and moderate hypothyrosis. Hypermotor dyskinesia of the gall bladder and hypertension of the biliary tract sphincters were revealed in more than half of the patients. Similar changes though quantitatively less pronounced were noted in the patients with euthyroid goiter. Thyrotoxicosis of a mild degree was characterized by the affection of motor function of the gall bladder (hypermotor dyskinesia) and frequent hypertension of Oddi's sphincter. Possible mechanisms of the development of the above changes were discussed.
mesh_terms: D000293:Adolescent; D000328:Adult; D001659:Biliary Tract / Q000000981:diagnostic imaging* / Q000503:physiopathology; D005260:Female; D006801:Humans; D007098:Imino Acids; D008099:Liver / Q000000981:diagnostic imaging* / Q000503:physiopathology; D008111:Liver Function Tests; D008297:Male; D008875:Middle Aged; D009942:Organometallic Compounds; D011877:Radionuclide Imaging; D019780:Technetium Tc 99m Lidofenin; D013959:Thyroid Diseases / Q000000981:diagnostic imaging* / Q000503:physiopathology
chemical_list: D007098:Imino Acids; D009942:Organometallic Compounds; D019780:Technetium Tc 99m Lidofenin
vernacular_title: Funktsional'noe sostoianie gepatobiliarnoĭ sistemy u bol'nykh s zabolevaniiami shchitovidnoĭ zhelezy po dannym issledovaniia s radiofarmpreparatom.