Urethra kwabasetyhini

I-urethra, okanye ngenye indlela i-urethra, iyilungu le-urinary system ngendlela yombhobho ekugqibeleni umchamo ngaphandle kwesikhumba.

Ubungakanani be-ureth kubasetyhini bubuncinci kuneloo madoda. I-urethra yowesifazane inomyinge ukuya kwisentimitha enye nesiqingatha kunye nobude obude ukuya kumithamitha amane.

Uphi urethra kwabasetyhini kunye nesakhiwo sayo

I-bladder inevula yangaphakathi ye-urethra. Ukuqhubela phambili leli nqana lidlula i-urogenital diaphragm kwaye iphelela ngovulo lwangaphandle olubekwe emngceleni wecala, elinomfanekiso ojikeleziweyo kwaye lujikelezwe ngamacangca aqinile, ajikelezayo. Ubume obungasemva kwe-urethra budibanisa nodongeni lwesini kwaye lufana nalo.

Ukuphuma kwangaphandle kwe-urethra kuncitshisiwe, ngelixa i-urethra yangaphakathi inqabile, ivuliwe, kwaye ifanelwe umsila. Ubude obude be-urethra bufumaneka kwiingqungquthela zokugquma ezivelisa i-mucus.

I-Urethra ifakwa i-sphincters ezimbini: zangaphandle nangaphakathi, umsebenzi wazo ukugcina umchamo.

I-urethra ijikelezwe zizicubu ezinxulumene nazo, ezinobunzima obuhlukeneyo kwiindawo ezahlukeneyo zeli candelo. Udonga lwe-urethra luboniswe ngumlenze we-mucous kunye ne-membranes ye-muscular. I-membrane ye-mucous ihlanganiswe ngeendidi eziliqela ze-epithelium, kwaye i-membrane ye-muscular iqukethe i-fibers elastic, isetyhula kunye ne-outer layer of muscle.

I-Microflora ye-urethra kwabasetyhini

Kumfazi omdala onempilo, i-microflora ye-urethra imelwe ikakhulu i-lactobacilli, kunye ne-epidermal kunye ne-saprophytic staphylococci. Kwi-female urethra, i- bifidobacteria (ukuya kwi-10%) kunye ne-peptostreptococci (ukuya kwi-5%) inokuba khona. Le setethi ye-microorganism ibizwa ngokuba yi-Doderlein.

Ngokuxhomekeke kwimiba yowesifazane, imimiselo yeerameters of microflora yokugqithisa iyahluka.

Izifo ze-urethra kwabasetyhini

Izifo ze-urethra kwabasetyhini zinxulumene:

1. Ngokungaqhelekanga kwe-urethra: ukungabikho kwindonga engemva (hypospadias), ukungabikho kwindonga yangaphambili (epispadia). Ziyakuphathwa kuphela ngophando lweplastiki.
2. Ngenkqubo yokuvuvukala kwinqanaba. Ukuvuvukala kwe-urethra ngenye indlela kubizwa ngokuthi i-urethritis kwaye kubonakala kubasetyhini abangenakucabangela, ukutshisa kunye nokusika kwi-urethra. Ngokuqhelekileyo i-urethritis, eyenzeka ngefomu elibi, idibene ne- endocervicitis kunye ne-colpitis. Esi sifo siphathwe nge-chemotherapy kunye ne-antibiotics, kwakunye nokunyuka kwezonyango zonyango kwi-urethra.
3. Nge-prolapse ye-urethra, okuyi-protrusion ye-canal mualous out. Kubasetyhini, esi sifo senzeke kakhulu kwixesha elidala kwaye sinokudibaniswa nokushiywa kwesini. Isizathu salokhu umonakalo kwimisundu yosuku lweplavic kunye ne-perineum kunye nomsebenzi wesikhathi eside, ukuhanjiswa, umsebenzi ohlala ixesha elide, ukukhwehlela ixesha elide, kunye nokuxhamla. Ukuba izindonga zamanxiwa ziwa kakhulu, ukuchithwa kweesetyhula kwodonga oludakalayo olusetyenzisiweyo lisetyenziselwa ukuphathwa kwesi sifo.
4. Ngama-polyps - amancinci amancinci, aphethwe, njengombandela, ngeendlela zokutyanda.
5. Nge-fibromas, i-angiomas, i-myomas.
6. Ngama-kandilomas ahlambulukileyo, aqhele ukuchaphazela ukuphuma kwangaphandle kwe-urreta kwaye isuswa kwakhona.
7. Ngama-cysts e-paraurethral, ​​anamaqhekeza azaliswe ngamanzi aphantsi kwendawo yangaphandle ye-urethra, kwaye ibonakala njengophakamiso lwodonga lwangaphandle lomfazi. Ngamanye amaxesha ama-cysts atshabalalisa kwaye adala intlungu kunye nomkhuhlane. Olu hlobo lwe-cyst luphathwa ngokususa phantsi kwe-anesthesia yendawo.