title: [Acid-base imbalance in acute obstructive uropathies].
abstract: The aim of this study was to evaluate impairment of acid-base balance (ABB) in acute obstructive uropathies. Evaluation of acid-base balance was performed by pH, partial carbon dioxide pressure, plasma bicarbonate concentration, buffer bases, basis excess, hydrogen ion concentration. An automatic gas analyzer was used, plasma anion gap was calculated. Characteristic ABB alterations in different acute obstructive uropathies were detected. Acidotic shifts in acute obstruction of the upper urinary tracts and its inflammatory complications were assessed pathophysiologically. A comparative study of pathological acid-base disorders in acute supra- and infravesical obstructive uropathies was performed.
authors.forename: L E
authors.initials: LE
authors.lastname: Belyĭ
mesh_terms: D000136:Acid-Base Equilibrium; D000137:Acid-Base Imbalance / Q000097:blood / Q000209:etiology*; D000208:Acute Disease; D001639:Bicarbonates / Q000097:blood; D001784:Blood Gas Analysis; D002021:Buffers; D002245:Carbon Dioxide / Q000097:blood; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D011188:Potassium / Q000097:blood; D012964:Sodium / Q000097:blood; D014570:Urologic Diseases / Q000097:blood / Q000150:complications*
chemical_list: D001639:Bicarbonates; D002021:Buffers; D002245:Carbon Dioxide; D012964:Sodium; D011188:Potassium