{"id":36488,"date":"2017-03-29T14:35:50","date_gmt":"2017-03-29T14:35:50","guid":{"rendered":"http:\/\/humanitas.local\/diseases\/strictura-uretrala\/"},"modified":"2017-03-29T14:35:50","modified_gmt":"2017-03-29T14:35:50","slug":"strictura-uretrala","status":"publish","type":"disease","link":"https:\/\/www.humanitas.net\/ro\/diseases\/strictura-uretrala\/","title":{"rendered":"Strictur\u0103 uretral\u0103"},"content":{"rendered":"

Strictur\u0103 uretral\u0103<\/h2>\n

 <\/p>\n

Strictura uretral\u0103 este o afec\u021biune care afecteaz\u0103 în principal b\u0103rba\u021bii. Aceasta implic\u0103 o îngustare anormal\u0103 a uretrei- tubul care transporta urina din organism din vezica urinar\u0103. Strictura blocheaz\u0103 fluxul de urin\u0103 din vezic\u0103, la rândul s\u0103u, cauzând constric\u021bia uretrei \u0219i o serie de probleme, cum ar fi inflama\u021bia sau infec\u021bia.<\/p>\n

Op\u021biunile de tratament pentru strictur\u0103 uretral\u0103 depind de obicei de localizarea \u0219i lungimea stricturii. Accentul principal este de a l\u0103rgi sec\u021biuni îngustate ale uretrei. Procedurile nechirurgicale implic\u0103 cistoscopie \u015fi plasarea unui cateter permanent; în timp ce, în cazuri mai severe, o interven\u021bie chirurgical\u0103 poate fi necesar\u0103 pentru a îndep\u0103rta \u021besuturile bolnave \u0219i de a reconstrui uretra.<\/p>\n

 <\/p>\n

Simptome<\/h2>\n

Semnele \u0219i simptomele de strictura uretral\u0103 includ urm\u0103toarele:<\/p>\n

·       sc\u0103derea volumului de urin\u0103<\/p>\n

·       urinare<\/p>\n

·       Desc\u0103rcarea de gestiune din uretr\u0103<\/p>\n

·       Sânge în sperm\u0103<\/p>\n

·       urin\u0103 sângeroas\u0103 sau de culoare închis\u0103<\/p>\n

·       Pierderea controlului asupra vezicii urinare<\/p>\n

·       Dureri în zona abdominal\u0103 sau pelvian\u0103 inferioar\u0103<\/p>\n

·       Umflare a penisului<\/p>\n

·       Infec\u0163ii ale tractului urinar<\/p>\n

 <\/p>\n

Cauze<\/h2>\n

Strictura uretral\u0103 implic\u0103 o îngustare a uretrei, de obicei cauzat\u0103 de inflama\u0163ie sau cicatrice de \u021besut de la o interven\u021bie chirurgical\u0103, infec\u021bie sau r\u0103nire. Aceasta poate duce la mai multe complica\u021bii în corpul unui individ, inclusiv reten\u021bie urinar\u0103 \u0219i de vezic\u0103 urinar\u0103 permanent\u0103 sau boli de rinichi.<\/p>\n

Prejudiciul sau deteriorarea uretrei poate fi cauzat\u0103 de anumite proceduri medicale, tratament radioterapie, \u0219i o sc\u0103dere brusc\u0103.<\/p>\n

Infec\u0163ia uretrei poate fi cauzat\u0103 de: infec\u0163ii cu transmitere sexual\u0103, infec\u021bie de complica\u021bii ale procedurilor care implic\u0103 inserarea unui cateter, infec\u0163ie care cauzeaz\u0103 inflama\u0163ie în \u0163esuturile în \u015fi în jurul uretrei.<\/p>\n

 <\/p>\n

Factori de risc<\/h2>\n

Mai mul\u021bi factori care cresc riscul de stricturi uretrale includ urm\u0103toarele:<\/p>\n

·       infec\u021bii cu transmitere sexual\u0103<\/p>\n

·       Uretrita (umflare \u0219i irita\u021bie la nivelul uretrei)<\/p>\n

·       Leziuni la zona pelvian\u0103<\/p>\n

·       Procedurile care implic\u0103 utilizarea unui cateter sau cistoscop<\/p>\n

·       Chirurgie efectuat asupra prostatei<\/p>\n

·       tratamentul radioterapie<\/p>\n

 <\/p>\n

Complica\u021bii<\/h2>\n

Complica\u021bii posibile care pot ap\u0103rea din cauza stricturii uretrale includ urm\u0103toarele:<\/p>\n

·       reten\u021bie urinar\u0103: Blocaj complet al fluxului de urin\u0103<\/p>\n

·       vezici urinare permanente sau boli de rinichi (din cauza bloc\u0103rii de urin\u0103)<\/p>\n

·       infec\u021bii urinare recurente<\/p>\n

 <\/p>\n

Preven\u021bie<\/h2>\n

Chiar dac\u0103 strictura uretral\u0103 nu este o condi\u0163ie care poate fi prevenit\u0103, în unele cazuri, în care aceasta este cauzat\u0103 de bolile cu transmitere sexual\u0103, practicile sexuale mai sigure (utilizarea prezervativelor) poate reduce riscul de a face boli cu transmitere sexual\u0103 \u015fi stricturi uretrale. Cu toate acestea, leziuni \u0219i alte afec\u021biuni medicale asociate cu stricturi uretrale nu pot fi întotdeauna evitate.<\/p>\n

Tratamentul este vital pentru a preveni alte complica\u021bii sau boli de rinichi sau de vezica urinar\u0103.<\/p>\n","protected":false},"author":9,"featured_media":0,"template":"","yoast_head":"\nStrictur\u0103 uretral\u0103 - Humanitas.net<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.humanitas.net\/ro\/diseases\/strictura-uretrala\/\" \/>\n<meta property=\"og:locale\" content=\"ro_RO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Strictur\u0103 uretral\u0103 - Humanitas.net\" \/>\n<meta property=\"og:description\" content=\"Strictur\u0103 uretral\u0103   Strictura uretral\u0103 este o afec\u021biune care afecteaz\u0103 în principal b\u0103rba\u021bii. Aceasta implic\u0103 o îngustare anormal\u0103 a uretrei- tubul care transporta urina din organism din vezica urinar\u0103. 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