Masero ari pamusoro pemukatikiti anotarisana nemadzimai (ectocervix), uye akareba, masero esimba . Masero mashoma ane chirwere che epithelial cell. Izvo zvakadzika, sezvidimbu zvepepa. Masero ari mukati memukati anoumba rudzi rwakasiyana rwesero. Izvo zvinonzi mienzaniso epithelial cells. Vanotarisa ndima kubva kumadzimai kuenda kumubereki.
Iyi ndima inozivikanwa se endocervix.
Nzvimbo iri pakati pekuti aya maviri maviri masero akajeka akazivikanwa seanoshanduka nzvimbo. Iko kushanduka kwenzvimbo ndiyo nzvimbo yemukirini iyo iyo imwe sendi yema columnar masinendi inoshandiswa nezvidimbu zvakasiyana zvemasero epamusiki. Izhinji huwandu hwekenza yekervical inotanga munzvimbo yekushandura. Ichi ndechokuti nzvimbo yekushandura ndiyo nzvimbo umo masero e-squamous ayo HPV anosarudza kutarisa ndeawo anotambura.
Cervical Ectopy
Cervical ectopy ndeyekuti vanachiremba vanotsanangura sei mamiriro ezvinhu apo columnar masero kubva kune endocervix aripo pa ectocervix. Muchiitiko ichi, chirwere chemukadzi chinowanzosangana nehutachiona. Kunyanya, masero emakondomu anowanzove ane hutachiwana nechlamydia , gonorrhea , uye mamwe maitiro eHIVV. (Zvizhinji zveHIVV zvinokonzera kusarudzwa zvinokonzera masero esimba). Dzimwe ectopy inowanzoitika pakupera.
Nhamba ye ectopy kazhinji inoderedza nguva. Ichi chikonzero chepanyama chekukwegura.
Nei Vakadzi Vaduku Vari Kuwedzera Ngozi yeHIV
Vaduku vanotevera post-pubertal vakadzi vane ectopy yakawanda kupfuura vakadzi vakwegura. Nokudaro, midumbu yavo inowanzosvikirwa nehutachiona neSDD dzakawanda. Izvo zvinewo matongerwo makuru ekuchinja.
Izvozvo zvinoguma nehuwandu hwehuwandu hwePm smear dzisina kuchena uye chirwere chepachibereko chemuviri.
Zvimwe zvikonzero, zvakadai sekuzvitakura nemuromo wekudzivirira kubata pamuviri, zvinogona kuchinjawo chiyero chemucheto ectopy uye ukuru hwekushandura nzvimbo. Zvisinei, vakadzi vaduku vari pangozi yakawanda yezvirwere zvakawanda zvepabonde nekuda kwezera ravo.
> Sources:
> Autier P, Coibion M, Huet F, Grivegnee AR. Transformation Zone Nzvimbo neIntraepithelial Neoplasia ya Cervix Uteri. Br J Cancer. 1996 Aug; 74 (3): 488-90.
> Castle PE, Jeronimo J, Schiffman M, Herrero R, Rodríguez AC, Bratti MC, Hildesheim A, Wacholder S, Long LR, Neve L, Pfeiffer R, Burk RD. Kuchinja Kwezvakaitika Kare-Iko Kunokonzerwa Nechirwere Chevanhu Papillomavirus Type Distribution. Cancer Res. 2006 Jan 15; 66 (2): 1218-24.
> Kleppa E, Holmen SD, Lillebø K, Kjetland EF, Gundersen SG, Taylor M, Moodley P, Onsrud M. Cervical Ectopy: Masangano neAIDS neAIDS. A Cross-Sectional Study of High School Vadzidzi Mumaruwa eSouth Africa. Zvepabonde Zvinotadza. 2015 Mar; 91 (2): 124-9. doi: 10.1136 / sextrans-2014-051674.
> Lee V, Tobin JM, Foley E. Ukama hweCervical Ectopy kuClamydia Infection muVasikanakadzi. J Fam Plann Reprod Health Care. 2006 Apr; 32 (2): 104-6.