Nthaŵi zina mu ultrasound-zofufuza mu ovary - kumanzere kapena kulondola dokotala amalemba za kukhalapo kwa anechogenous formations. Chidziwitso ndilo mawu omwe amagwiritsidwa ntchito pofufuza za ultrasound kuti asonyeze kuchititsa kwa mafunde akupanga ndi ziphuphu. Ziphuphu zotero monga fupa zimasonyeza kwathunthu mphamvu ya ultrasound chifukwa cha kuchuluka kwa mphamvu zake, ndipo zimatsimikiziridwa kwambiri ndi malire a ziwalo ndi ziphuphu zomwe zili ndi mpweya. Nsalu zazikulu zimasonyeza ultrasound kwambiri, ndipo zomwe ziri ndi madzi ambiri khalidwe chizindikiro cha akupanga sensa, kulimbitsa pa nthawi yomweyo.
Mankhwalawa amatha kuonekera kuchokera ku ziwalo ndipo zimakhala zowoneka pawindo la mawonekedwe, ndipo mpweya umawoneka woyera (chizindikiro chosawoneka bwino), chizindikiro sichidutsa pambuyo pawo, ndipo pambuyo pawo pali gulu lakuda lofanana ndi chizindikiro chowonetseredwa (mthunzi wamakono). Powonjezereka kwambiri, kumakhala kovuta kwambiri (kuwalako kumawoneka), madzi ambiri amakhala ndi minofu kapena ziwalo (kuphatikizapo mitsempha ya mwazi ndi magazi) - pansi pamtundu wake, ndipo mawonekedwe a madziwa adzakhala anechogenous (wakuda).
Maonekedwe a ovary pa ultrasound
Kawirikawiri pali malo a anechoic osiyana siyana mkati mwa ovary. Kuti mumvetse zomwe chiwindi ndi chiwindi cha anechoic chimawoneka ngati ultrasound, muyenera kudziŵa kuti kusintha kumakhala kotani pa nthawi yoyamba. Kumapeto kwa msambo, mapuloteni amayamba kukula m'mimba imodzi kapena mazira awiri: kutengako pang'ono kwa thupi la ovari ndi kukula kwa 1-3 mm kumakula mpaka 7-8mm, izi zimachitika mu theka lachizunguliro. Kenaka, kuchokera ku follicles imakhala yaikulu - ikupitiriza kukula mu kukula kwake kuyambira 16-17 mpaka 25-30 mm, kuchokera pa nthawi ya ovulation tsamba la dzira.
Pambuyo kutulutsidwa kwa ovule, zozungulira zomwe zimapangidwira zochepa zimachepa kukula, zimakhala zosaoneka bwino, zimakhala ngati thupi la chikasu. 2-3 masiku asanayambe kusamba, thupi la chikasu limasiya kugwira ntchito ndipo nthawi zambiri limaphulika, kumasula pang'ono madzi, kotero, kuyambira pachiyambi mpaka kumapeto kwa msambo m'mimba mwake mumakhala osakhala anechogenic.
Ngati mimba yachitika, ndiye kuti chikasu chimagwira ntchito yoyamba yokhala ndi mimba ndipo imawoneka ngati maonekedwe ozungulira omwe ali ndi mazira ambiri (mimba yachikasu yomwe imatulutsa progesterone).
Ovarian cysts pa ultrasound
Kusiyana kosiyanasiyana kwa mahomoni m'mimba mwa mkazi komanso ntchito ya mazira ake angayambitse maonekedwe ena omwe amachititsa mazira.
- Kawirikawiri pamodzi mwa mazira ambiri, chimbudzi chimapezekanso - chimapanga mawonekedwe ozungulira, omwe amakhala ndi kapule wochepa, wolemera mamita atatu mpaka 6 cm. Zimapezeka ndi matenda a mahomoni omwe amachititsa kuti asakhale ovulation - dzira silisiya minofu, yomwe imapitiriza kukula. Mapuloteni amatha kupezeka pakapita masiku 1-3, nthawi zochepa, zovuta, zimafuna chithandizo choyenera.
- Kawirikawiri pa mazira ambiri mumapangidwe amodzi amapezeka - endometrioid cyst . Mbali yapadera ya mapangidwe awa ndi ovuta capsule,
kusinthasintha kwa chiphuphu ndi kukula kwake nthawi zonse kapena kukula kwa nthawi yambiri ya kusamba. Kukula kwa mpweya wotchedwa endometrioid kungakhale kosiyana - kuchokera pa millimeters zochepa mpaka masentimita angapo, makoswe ndi endometriosis ndi osakwatira komanso ochuluka. - Zina zowonjezera a anehogennye - osakwatiwa kapena osakanikirana kwambiri, omwe sangathe kukhala odziimira okha, komanso maonekedwe a wina, mwachitsanzo, chotupa choopsa. Mbalame yamitundu yosiyanasiyana, yopanda mafupa osakanikirana kapena yopitirira pakhoma mkati mwa nyumba zoterezi zingasonyeze njira yowopsya m'mimba mwake.
