Kwemwedzi umwe mukadzi wemhomoni yakasiyana yakasiyana chaizvo. Izvi zvinokonzerwa nekugadzirira kwemuviri wake kuitira kukwanisa kubata pamuviri, uye kana zvisingaitiki, mahomoni anodzokera kumamiriro ayo epakutanga. Mwedzi woga woga, kuputika kwemapenzi kunoputika nekubudiswa kweii, uye chirwere chenguva refu, chinonzi yellow body, chinoumbwa kubva kumasero e follicle pachake. Basa rehutano muviri nderekubereka progesterone, iyo inokurudzira kufamba kwebumbiro rakabereka mukati mechibereko uye kuiswa kwayo. Kana kubata pamuviri kusingaiti, saka kuchinja kwemuviri muviri kunoitika mushure memazuva 12-14.
Chii chinoita kuti muviri wechizha utaridzike pane ultrasound?
Pachine ultrasound, zviratidzo zvemuviri wemiviri ndeye isiri yunifomu, yakasungirirwa, yakagadzikana-tissue sac muyvary. Kana mukadzi wacho akazononoka kuenda kumwedzi, uye iyo yemaviri muviri haisi kutaridzika pa ultrasound, chinokonzera kukanganisa kunogona kunge chiri chirwere kubva kune endocrine kana kuti kubereka. Kunyangwe nekutanga kwekuita pamuviri, kusaona kwekuonekwa kwejecha muviri pa ultrasound kunoratidza kutyisa kwekuregererwa kwepamuviri pamusana pekushaya kukwana kweprogesterone. Izvo zviyero zvejena muviri wemamiriyoni 18 zvakakosha kuti hutano huitwe, uye embryo yakaiswa mukati mechibereko uye yakagadzirwa zvakanaka. Kana ultrasound yakaratidza kuti muviri wechijita unopfuura 23 mm, ovulation haisipo uye kukura kwe follicle kunopfuurira, zvino inonzi follicular cyst. Iyo follicular cyst inogona kuparara panguva yokuenda kumwedzi kana panguva inotevera 2-3 maitiro. Kana ultrasound inoratidzika yemazuva ano muviri wechipfuuri zvinopfuura 30 mm mukusavapo kwekuita pamuviri, zvino inonzi yellow body cyst.
Mucheka mutsvuku - hukuru hwey ultrasound
- ukuru hwejena muviri pa ultrasound 18-23 mm inoratidza chikamu chekutanga chekuvhenekera nekugadzirira kubereka;
- uwandu hwejena muviri pa ultrasound kubva pa20 kusvika ku30 mm panguva yekuzvitakura inotaura nezvemaitiro ayo akaenzana, uye kana isipo pamusoro pekuvapo kwe follicular cyst;
- kana panguva yekuongororwa kwe ultrasound ne anechogenous maumbirwo ehupamhi hwakaita mamita 40 mm panzvimbo iyo yemaviri muviri inowanikwa, inowanzoreva nezvechirwere chepenjini.
Dopplerometric zviratidzo zvehutano hwehupenzi hunoonekwa pavhiki 13-14 yehutumbi, apo kuumbwa kwepentecenta kwapera, uye inotanga kuita basa rejena muviri mukugadzirwa kweprogesterone.
Yellow body cyst - ultrasound
Sezvatotaurwa, hutumbi hwehutumbi hwekuzvidzivirira panguva ye ultrasound hunogadzirirwa kusvika masvondo gumi nemana, uyezve kubuda kwayo kunoitika. Muzviitiko zvisingawanzoitiki, kupera kwebasa uye kusagadzikana kwejena muviri hakugone kuitika, asi kuwedzera kwekuwedzera nekugadzirwa kwejena muviri cyst, iyo yakaita mamita anodarika 40 mm, inoitika. Izvi zvisingatambudzi maitiro nemigumisiro yekuzvitakura, asi nekukura kwakanyanya, zvinogona kuvharidzira krisiti nekukurumidza kupera.
A yellow body cyst inogonawo kuumba pakusabatwa nepamuviri. Saka, mazuva gumi nemasere kubva mushure mekuvhara muviri, pakusasipo kwekugadziriswa kwemvura, kuchinja kwemuviri wechizha kunofanira kuitika, asi kana ichiri kukura panzvimbo yesimba rinoputika, rinotungamirirawo kuumbwa kwe yellow yellow cyst. Mumamiriro ezvinhu akadaro, krisiti yejena muviri inogona kunge isingazivi uye inogona kuongororwa pakuwana chidimbu chekuongorora.
Sezvatinoona, tsvuku yomuviri yakawanikwa mu-ultrasound kuongororwa kwemuviri wevakadzi mukati mevakadzi, iyo yemaviri muviri ndiyo inokosha yekuongorora inoratidziro yehutano hwehupenyu hwehupenyu (zvichida kukwanisa kubata pamuviri, kana nguva yekuzvitora mumutambo wekutanga, kutyisidzika kwekukanganisa).