Uveitis wata cuta ce wadda ta ƙone ƙwayar ido a cikin ido (farfajiyar uveal). Kwayar kwakwalwa shine kwaskwar ido ta tsakiya, wadda take ƙarƙashin sutura kuma tana ba da gidan zama, gyare-gyare da abinci mai gina jiki. Wannan harsashi ya kunshi abubuwa uku: iris, jikin jiki da choroid (ainihin ƙwararriya).
Uveitis, idan babu magani mai kyau, zai iya haifar da mummunan sakamako: cututtuka, glaucoma sakandare, ƙaramin hawan leƙen asiri ga dalibi, edema ko retinal detachment, opacity of eye vitreous, complete blindness. Wannan shine dalilin da ya sa yana da muhimmanci a san bayyanar cututtuka na wannan cuta domin neman taimakon likita a lokaci.
Dalilin uveitis
A wasu lokuta, dalilin wannan cutar ya kasance mai mahimmanci. An yi imani da cewa duk wani microorganism wanda zai iya haifar da kumburi, zai iya haifar da kumburi da ƙwayar ido na ido.
Mafi sau da yawa, uveitis yana hade da kamuwa da cuta da cututtukan herpes, cututtuka na tarin fuka, toxoplasmosis, syphilis, staphylococci, streptococci, chlamydia (chlamydial uveitis).
A lokacin haihuwa, dalilin uveitis sau da yawa daban-daban raunuka na choroid. Har ila yau, uveitis za a iya hade da tsarin ƙwayoyin ƙwayoyin ƙwayoyin cuta a jiki tare da cututtukan cututtuka (rheumatoid uveitis), sarcoidosis, cutar Bechterew, Reiter's syndrome, ulcerative colitis, da sauransu.
Hanyar inflammatory a cikin fili na uveal yana da dangantaka da jigilar kwayoyin halitta, rashin karuwar rigakafi, wani abu mai rashin lafiyar.
Ƙayyade na uveitis
Bisa ga magungunan asibitin:
- m uveitis (duration kasa da 3 months);
- na kullum uveitis (fiye da watanni 3);
- recurrent uveitis (exacerbation na faruwa bayan tsawon rashi na kumburi ba tare da magani).
By localization:
- Tsohon uveitis (iridocyclitis) - da maciji da ciliary ya zama mummunan;
- Ƙananan uveitis (choroiditis, chorioretinitis) - ƙwayar ƙwayar ƙwayar ƙwayar cuta, da ƙin jini da kuma jijiya mai kamala;
- ƙananan uveitis - ƙonewa na jikin jiki, kazalika da ɓangarorin gaba na choroid, gilashi da kuma dakatarwa;
- Panovitis - ƙwayar gashin ido na ido yana ƙonewa gaba daya.
Har ila yau, akwai maganin uveitis da kuma rarrabawa, kuma bisa ga siffar morphological na tsarin mai kumburi - granulomatous da non granulomatous.
Magungunan cutar uveitis dangane da laƙabi
Babban alamu na uveitis na gaba shine:
- hotunan hoto;
- ciwo a idanun;
- redness;
- lalacewar hangen nesa ;
- ƙaddamar da hawan haɗari;
- ƙaddamar da yaron.
Wadannan cututtuka na sama sun fi dacewa da irin mummunan irin wannan cuta. Yau da baya a cikin mafi yawancin lokuta babu kusan alamun bayyanar cututtuka, sai dai jin dadin "kwari" a gaban idanu da kuma dan kadan.
Kwayoyin cututtuka na ƙananan uveitis sun hada da:
- bayyanar "kwari" a gaban idanu;
- "Furo", "shroud" kafin idanu;
- nuni na gani na abubuwa;
- Raguwar hankali a hangen nesa.
A matsayinka na mai mulki, alamu na baya-bayan nan suna nunawa da wuri. Domin irin wannan cuta ba shine hankulan idanu da idanu ba.
Tsakanin irin nau'in uveitis yana da alamar abubuwan da ke bayarwa:
- Gwagwarmayar symmetrical na biyu idanu;
- bayyanar "kwari" da "spots" kafin idanu;
- lalacewa na gani mai gani;
- strabismus
Panoveitis rare ne. Irin wannan cuta hada hada-hadar cututtuka da na baya, matsakaici da kuma bayan uveitis.
Sanin asali na uveitis
Don ganewar asali ana buƙatar jarrabawa idanun hankali tare da fitilar fitilar da ƙwararrakin jini, jijiyar matsa lamba na intraocular. Don warewa ko tabbatar da kasancewar wata cuta ta jiki, wasu nau'o'in bincike (alal misali, gwajin jini) ana aiwatar da su.