Uveitis ndi matenda omwe kutupa kwa khungu la chokuta (diso lokhalitsa) limapezeka. Nthano yamkati ndi chigoba chapakati cha diso, chomwe chiri pansi pa sclera ndipo chimapereka malo okhala, kusintha ndi zakudya za retina. Chigobachi chimakhala ndi zigawo zitatu: iris, thupi lamakono ndi chokoma (makamaka choseketsa).
Uveitis, popanda kusowa kwa nthawi yake, ingayambitse zotsatira zoopsa: cataracts, secondary glaucoma, lens increment kwa wophunzira, edema kapena retinal detachment, opacity ya vitreous diso, khungu lathunthu. Ndicho chifukwa chake ndikofunikira kwambiri kudziwa zizindikiro za matendawa kuti tipeze chithandizo chamankhwala pa nthawi.
Zifukwa za uveitis
Nthawi zina, chifukwa cha matendawa sichidziwikiratu. Zimakhulupirira kuti tizilombo toyambitsa matenda omwe angayambitse kutupa, zingayambitse kutentha kwa maso.
Nthawi zambiri, uveitis amapezeka ndi matenda a tizilombo toyambitsa matenda, tizilombo ta TB, toxoplasmosis, syphilis, staphylococci, streptococci, chlamydia (chlamydial uveitis).
Muunyamata, chifukwa cha uveitis kawirikawiri amavulala mosiyanasiyana pa choyizira. Komanso, uveitis akhoza kugwiritsidwa ntchito ndi njira zowonjezera thupi m'thupi ndi matenda a nyamakazi (rheumatoid uveitis), sarcoidosis, matenda a Bechterew, matenda a Reiter, ulcerative colitis, ndi ena.
Njira yotupa mu tsamba la uveal nthawi zambiri imagwirizanitsidwa ndi chibadwa cha chibadwa, kuchepa kwa chitetezo cha thupi, chomwe chimayambitsa matenda.
Chizindikiro cha uveitis
Malinga ndi kachipatala:
- zovuta uveitis (nthawi yosakwana miyezi itatu);
- odwala uveitis (oposa 3 months);
- kachilombo uveitis (kuwonjezereka kumachitika pambuyo pa nthawi yopanda kutupa popanda mankhwala).
Mwa kumidzi:
- anterior uveitis (iridocyclitis) - iris ndi ciliary thupi zimatentha;
- posterior uveitis (choroiditis, chorioretinitis) - choroid, retina ndi mitsempha ya optic imakhudzidwa;
- phokoso uveitis - kutupa kwa thupi la ciliary, komanso mbali zamkati za choroid, vitreous ndi retina;
- Panovitis - mitsempha ya diso ili yotentha kwathunthu.
Palinso kwambiri komanso kufalitsa uveitis, ndipo malinga ndi morphological chithunzi cha yotupa ndondomeko - granulomatous ndi sanali granulomatous.
Zizindikiro za uveitis malingana ndi malo okhala
Zizindikiro zazikulu za anterior uveitis ndi:
- chithunzi;
- ululu m'maso;
- kupukuta;
- kuwonongeka kwa masomphenya ;
- ши д C C C C C C C C C C C C Cши C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C
- wophunzira wamng'ono.
Zizindikiro zapamwambazi zikugwirizana kwambiri ndi mtundu wamtundu wa matendawa. Nthawi zambiri matendawa amatha kukhala ndi zizindikiro zambiri, kupatulapo "ntchentche" zomwe zimasowa maso komanso kuwala pang'ono.
Zizindikiro za posterior uveitis zikuphatikizapo:
- maonekedwe a "ntchentche" pamaso pa maso;
- "Nkhungu", "kubisa" pamaso pa maso;
- kusokoneza maso kwa zinthu;
- kuchepa pang'ono mu masomphenya.
Monga lamulo, zizindikiro za posterior uveitis zikuwonetsedweratu mochedwa. Pakuti mtundu uwu wa matenda suli wofiira wa maso ndi ululu.
Mtundu wa pulogalamu ya uveitis umadziwika ndi mawonetseredwe otsatirawa:
- kugonjetsedwa kwa maso onse awiri;
- maonekedwe a "ntchentche" ndi "mawanga" pamaso;
- kuwonongeka kwa maonekedwe;
- strabismus
Panoveitis ndi osowa. Mtundu uwu wa matenda umaphatikizapo zizindikiro za anterior, intermediate ndi posterior uveitis.
Kuzindikira kwa uveitis
Kuti matendawa afunike amafunika kuyang'anitsitsa maso ndi nyali yamoto ndi ophthalmoscope, muyeso wa kupanikizika kwa m'mimba. Kuchotsa kapena kutsimikizira kukhalapo kwa matenda a systemic, kufufuza kwina (mwachitsanzo, kuyezetsa magazi) kumachitika.