Fundus iso - kwisipili izifo eziyingozi

Fundus iso - lo umphezulu engaphakathi lweliso lakho, olubonakalayo ngexesha ophthalmoscopy.

Ophthalmoscopy - a uviwo fundus kunye Izibane ezizodwa kunye ukukhulisa amaxesha 4-16. Ukulungiselela le njongo, kukho ophthalmoscopes - izixhobo ezikhethekileyo ukuba i Pilot kunye hardware. Fundus iso, babe bonisa umfanekiso nkqo okanye zocaphulo. Ophthalmoscopy kwaye zihlelwa ngokwesiseko inye phambili umva. Ukuze ufumane umfanekiso epheleleyo fundus ocular ukuhlola iintlobo ezahlukeneyo yokukhanya: obomvu, eyahlukileyo obomvu, otyheli, oluhlaza, njl

eyenziwa Best ophthalmoscopy kunye ezinkulu, abafundi inimba. Ukulungiselela le njongo, ngokukhawuleza phambi kokuba inkqubo isigulane ezithile wabethelela iziyobisi (atropine rhoqo). Kodwa ukuba kukho urhano of ukunyanga iglaucoma agalelwa, umfundi akuthethi zithambe ku nga umfutho intraocular.

Le nkqubo oqhelekileyo ibonisa ukuba eyeground - ezibomvu, leyo ixhomekeke umxholo zombala intensivonost ezifanelekileyo (retina kunye horioidealnogo) kwiretina kunye choroid.

Phezu komhlaba fundus ibonakale ngokucacileyo izinto ezilandelayo:

- a disc kwi luvo optic (isangqa baluthuthu epinki okanye elimbhoxo kunye isibotho okungephi kumbindi -. Nefaneli nemithambo Indawo kwi retina, kancinane ngaphakathi).

- Umthambo engundoqo umthambo le retina (ephumayo ukusuka diski, yahlulwe yangamacandelo ephezulu nesezantsi, koko ibe ngamasetyana ezincinane Ngaloo Umthambo kukhanya straight ngemithambo -. Dark kunye eyayizalwa).

- macular (imi kwi kwipali yangaphandle retina, umbala luthe mnyama ngaphezu luvo, emise ngathi okweqanda, embindini apho kukho nezinxonxo emnyama).

Jonga iliso uvumela ukuba ukuchonga iinkqubo ezithile zophendlo lwezifo. Bayakwazi kwenzeke ngenxa yokwenzakala ku luvo optic okanye iliso ngokwayo, kodwa ngenxa yokwanda uxinzelelo intracranial (lwegazi), isifo seswekile, ukusilela intliziyo, ukuphazamiseka yemfuza, iintlobo ezahlukeneyo yityhefu.

Isifo uqhelekileyo le fundus:

- iinkqubo amile kwi diski - kwenzeka zezigulo ezahlukeneyo yokujikeleza, ngokufuthi izigulane umfutho wegazi.

- disk sakuba - ibonisa ubukho iinkqubo atrophic

- ukudumba kuyo nayiphi na inxalenye kwiretina.

- Uphuhliso okungaqhelekanga ye-luvo optic.

- izifo retina: nokuhluthwa yokumpompoza kwegazi, nangokurhala, turbidity, ukuphela, ukopha, njl

- zezifo choroid: sclerosis, umhlaza, ukungondleki, ukudumba.

- pathology of sciatica kunye nesifo disc sisiba mandundu.

Ophthalmoscopy uqhuba zamehlo, kunye zixilonga zadityaniswa emine okanye neurosurgeon.

Yini na ukuba nilinganisele ophthalmoscopy

fundus check ivumela ukuxilongwa na ukuphazamiseka ezahlukeneyo. Zamehlo ihlola imo lulonke retina, na unobangela ongaboniyo kwaye ungenza uqikelelo - nokuba ukuqhubela nezifo. Ukongeza, imeko iliso imini linika ulwazi malunga nemeko iimpahla, ubukho inkantsi, iimpawu yokumpompoza kwegazi lobuchopho. Le nkcazelo kuyimfuneko ukuba neurologists ibhaqe awongezelelekileyo ingcinezelo intracranial kunye nezinye iingxaki ezinxulumene imithambo yegazi.

Noogqirha ophthalmoscopy uyakwazi ukuchonga nje ngamathumba yingozi. Kulo mzekelo, uthethwano olongezelelweyo imiselwe ku neurosurgeon, ukuze akwazi ukumisela iindlela zonyango kunye nemfuneko utyando.

Kuyo nayiphi na imeko, ukuba sibi acuity olubonakalayo phambi kwamehlo ukubhabha fly omhlophe okanye amabala amnyama, uphengululo iingqameko, kufuneka achithe ixesha elininzi kwaye ucele uncedo. I ngaphambili kuchongwa ezibangela isifo kwaye unyango emiselweyo, ngcono amathuba sokubuyisela ngokupheleleyo.