RESUMO
131I-hippuran nephrography conducted in 80 patients aged 26-53 with I and II degree obesity has revealed changes in the excretory phase (36.9 per cent of the patients with I degree obesity) and secretory and excretory and some vascular and metabolic abnormalities were registered in 79.4 per cent of those with II degree obesity. Weight gain had an adverse effect on the condition of such patients. Isotope nephrography enables one to study risk factors (arterial hypertension, atherosclerosis, diabetes mellitus).
Assuntos
Rim/fisiopatologia , Obesidade/fisiopatologia , Adulto , Feminino , Humanos , Radioisótopos do Iodo , Ácido Iodoipúrico , Rim/diagnóstico por imagem , Masculino , Pessoa de Meia-Idade , Obesidade/diagnóstico por imagem , Renografia por RadioisótopoRESUMO
Radionuclide investigations were conducted in 322 patients with nephrolithiasis. Unilateral calculosis was established in 46.3% of the patients, bilateral calculosis in 50.6%. The nature of changes on renograms, scintigrams and in clearance values was shown to depend on the localization of concrements, their size and the presence of concomitant infection. A conclusion has been made as to the usefulness of the methods with relation to operative treatment, especially in a bilateral localization of a pathological renal process.