title: [The indications and limits for the use of stents in urological pathology].
abstract: It is analyzed the authors' experience regarding the drainage of urinary tracts using autostatic ureteral stents, a widespread therapeutic method for a large variety of dysfunction. There were used double J stents 5 and 7 Ch, with variable length (22, 24, 26 cm) in 314 cases suffering the following dysfunction: renoureteral lithiasis--243 cases, obstructive anuria--37 cases, reconstructive surgery after congenital dysfunction--11 cases, acquired dysfunction--23 cases. In 216 cases (68.7%) double J stents were used before applying mini invasive therapeutic methods: ESWL, NPL, URSR, URSA. There are also mentioned some of the encountered complications: ureteral perforation, intrapelvic and intraureteral bend, spontaneous elimination at women, ascending in ureter, lithiasis of a loop and the resolving methods.
authors.affiliation: Clinica de Urologie, Spitalul Militar Central.
authors.forename: D
authors.initials: D
authors.lastname: Mischianu
authors.forename: G
authors.initials: G
authors.lastname: Vlasin
authors.forename: M
authors.initials: M
authors.lastname: Dinu
authors.forename: M
authors.initials: M
authors.lastname: Bână
mesh_terms: D001002:Anuria / Q000601:surgery; D000075202:Contraindications; D005260:Female; D006801:Humans; D007669:Kidney Calculi / Q000601:surgery; D008297:Male; D011140:Polyurethanes; D019651:Plastic Surgery Procedures / Q000295:instrumentation / Q000379:methods; D015607:Stents; D014514:Ureteral Calculi / Q000601:surgery; D014566:Urogenital System / Q000601:surgery; D014570:Urologic Diseases / Q000601:surgery*; D013520:Urologic Surgical Procedures / Q000295:instrumentation* / Q000379:methods
chemical_list: D011140:Polyurethanes
vernacular_title: Consideraţii privind indicaţiile şi limitele utilizării stent-urilor în patologia urologică.