Ukudumala kweso kuyi-neoplasm evela ezicubu ezihlukahlukene zeso. Kuyinto enobungozi noma engalungile. Kukhona imfundo kokubili ngqo ebusweni be-eye, naku-conjunctiva, i-choroid, ijwabu leso nezinye izicubu ezizungezile.
Isisu se-Benign iso
I-tumor ye-eye ejwayelekile kunazo zonke i-hemangioma ye-choroidal. Yakhiwa kusuka e-choroid ye-eyeball futhi ingafakwa endaweni ngayinye. Ezikhathini ezimbi zalesi sifo, i-retina igxuma, eholela ekutheni impela ibonakale. Izimpawu zesifo esinjalo sehlo:
- ukuvuvukala okukhulu kwamajwabu amehlo;
- ukubukeka kwe "izimpukane" phambi kwamehlo ;
- izinzwa ezibuhlungu.
I-benign neoplasms yekhulu leminyaka imelelwe yi-dermoid cysts. Zivela kunoma yiluphi uhlangothi lweso futhi zimelela inqwaba, ngaphakathi lapho i-mesoderm noma i-ectoderm etholakala khona. Ukwelashwa kwabo kuhlale kuphuthumayo, njengoba nanamuhla awekho izidakamizwa ezizoholela ekuvuseleleni kwe-cyst.
Izidumbu zamehlo ezinonya
Ukuvuvukala kabi kweso kungenye yezinhlobo ezingavamile kakhulu zomdlavuza. Yakhiwa ezinhlobonhlobo nezicubu ngenxa yokukhula kwamangqamuzana angalawuliwe. Izimpawu zalesi sifo zihlanganisa:
- ukulahlekelwa umbono (okuyingxenye noma okuphelele);
- amabala noma ukukhanya kokukhanya uma ubheka okuthile;
- ukuzwa okungajabulisi esweni;
- i-speck emnyama e-iris (ingakhuphuka ngesikhatsi);
- ukugoqa kweso;
- i-strabismus.
Ukususwa kwe-tumor ebulalayo yeso kwenziwa ngokuhlinzwa. Ngokuyinhloko, ngaphambi noma ngemuva kokuhlinzwa, isiguli sinikezwa ukwelashwa kwemishanguzo noma i- chemotherapy . Uma imfundo inkulu kakhulu, i-radiosurgery ingasetshenziswa futhi. Ezimweni ezimbi, i-eyeball isusiwe ngokuphelele futhi i-prosthesis ifakiwe.