Kodi scleroplasty ya maso ndi chiyani?

Anthu ambiri, akamamva za opaleshoni yoteroyo monga scleroplasty ya diso, amangodula mapewa awo, chifukwa alibe ngakhale lingaliro lodziwika bwino la mtundu woterewu. Tsopano, ntchito zina zambiri zomwe zimachitika, monga appendectomy, bougie kapena hernia. Ntchito zambiri za ophthalmic sizidziwika kwa munthu wamba wamba.

Kodi scleroplasty ya maso ndi chiyani?

Scleroplasty ya diso ndi opaleshoni ya ophthalmic, yomwe ikuchitika ndi cholinga cholepheretsa kuyenda kwa myopic mu diso la maso. Zimapangidwa makamaka muunyamata, ngakhale kuti izi sizongokhala zosalekeza. Zofunikira zake zimakhala chifukwa cha zinthu zakuthupi za ana omwe akuvutika ndi kuyang'anitsitsa. Diso la Myopic limasiyana ndi lachilendo ndi kukula kwake kochepa. Izi zimatsimikiziridwa ndi akupanga kuyesa maso a odwala omwe ali ndi myopia. Monga lamulo, maso awo ali mamilimita angapo aakulu kuposa omwe ali ndi zaka zowoneka bwino. Milimita imodzi ya kukula kwa diso ili ofanana ndi ma diopters atatu kapena anayi. Choncho, kukula kwake kumakhala kochepa kwambiri kapena kumaso kwa diso, pamwamba, motero, myopic clinical refraction m'diso ili. Paunyamata, osati kukula kokha kwa mazira ndi mahomoni amasintha, panthawi imeneyi katundu pa chiwalo cha masomphenya ndi kuwonjezeka kwa kukula kwa disoli amachulukanso. Mphuno mwa ana a myopic ndi ofooka kwambiri, ngati sulimbikitsidwa m'kupita kwanthawi, kulumphira kolimba mu njira ya myopic kungakhale koipira. Pofuna kupewa zotsatirazi zosafunikira, scleroplasty ya maso ikuchitika. Palibe vuto liyenera kusokonezedwa ndi chiwonongeko china, monga scleroplasty ya mitsempha. Awa ndi malingaliro osiyana kwambiri. Ndi scleroplasty ya mitsempha, zozizwitsa zapadera zowonongeka zimayambitsidwa mu mitsempha yotupa ya m'munsi mwake, yomwe imachepetsa zizindikiro za matenda opatsirana. Ndi scleroplasty, palibe chonga ichi chimachitika.

Scleroplasty ana anachitidwa m'masinthidwe angapo. Komabe, mfundo ya zochita zonsezi ndi imodzi: subconjunctival, graft zingapo zimayikidwa m'magulu angapo, ntchito yomwe imalimbitsa khungu ndikuteteza gawo lotsatira kuti likhale likukula. Ali ndi zaka khumi ndi ziwiri (12), opaleshoni yotereyi imayendetsedwa ndi matenda opweteka kwambiri m'thupi, m'zaka zaunyamata zimatha kuthetsa ziwalo za anesthetics zam'deralo, zomwe zimayimilira pamsika wamagetsi monga madontho abwino komanso othandiza kwambiri.

Kawirikawiri, scleroplasty ya diso imalekerera mosavuta ndi ana a misinkhu yonse. Zovuta za ntchitoyi ndizochepa. Chiyeneretso cha ophthalmologist ndicho chofunikira chachikulu cha zotsatira za kugwiritsidwa ntchito kwachipatala. Zovuta zitha kukhala:

-kukanidwa kwa chokopa cha scleral;

- Kuthamangitsidwa kwa chiphuphu kumapazi;

- uveitis, endophthalmitis;

- kusuntha kwa chiguduli pansi pa zovuta zonse za oculomotor ndi chifukwa chachitachi, masomphenya awiri m'maso;

-kudziwitsidwa kokhala pamodzi.

Komabe, ndi njira yogwiritsidwa ntchito, zovuta zoterozo sizikukumana nazo. Tiyeneranso kukumbukira kuti mtundu uwu si opaleshoni ya myopia. Iye "amalepheretsa" chiwawa cha myopia kwa kanthawi, koma sichichotseratu. Ndi matenda a myopic, pamene chitukuko cha myopia sichingalephereke, scleroplasty sichikhoza kulimbikitsa konse.