title: [COMPLICATIONS OF STENTINGOF UPPER URINARY TRACT].
abstract: Restoring the passage of urine through the upper urinary tract routinely is achieved by installing of external or internal drainage. Due to its objective advantages, internal drainage has been successfully used in surgery of the upper urinary tract. This review outlines the problems associated with the use ofinternal stents, namely difficultyin installation, migration, and reflux and stent obstruction, bacterial colonization of the stent, the development of functional and morphological changes in the drained segment of urinary tract.
authors.forename: S V
authors.initials: SV
authors.lastname: Shkodkin
authors.forename: M I
authors.initials: MI
authors.lastname: Kogan
authors.forename: A V
authors.initials: AV
authors.lastname: Lyubushkin
authors.forename: O V
authors.initials: OV
authors.lastname: Miroshnichenko
mesh_terms: D006801:Humans; D011183:Postoperative Complications / Q000517:prevention & control*; D015607:Stents; D014547:Urinary Diversion / Q000009:adverse effects* / Q000379:methods*; D014551:Urinary Tract / Q000601:surgery*; D014552:Urinary Tract Infections / Q000209:etiology / Q000517:prevention & control