Kazan medical journalKazan medical journal0368-48142587-9359Eco-Vector7029510.17816/kazmj70295Research ArticleArgyia as a result of treatment of gastric ultra with silver nitric acidKamalovaS. I.<p>Department of Surgery, Faculty of Pediatrics</p>info@eco-vector.comKhamadullinZ. G.<p>Department of Surgery, Faculty of Pediatrics</p>info@eco-vector.comKazan Medical Institute3005196344368690605202106052021Copyright © 1963, Kamalova S.I., Khamadullin Z.G.1963<p>Complication in the treatment of ulcerative patients with silver nitrate is quite rare. In the blood, lapis with organic substances is reduced to metallic insoluble silver, which cannot be excreted from the body and is deposited in the form of a dark pigment of the connective tissue of various organs. A very small dose of it is removed back from the body by urine and bile (in dissolved form).</p>Kazan Medical archiveКазанский медицинский архив