Fuchs endothelial dystrophy. Gịnị bụ Fuchs 'dystrophy

Corneas na-anọchi anya ihe elu n'ihu shei e mere ịrụ nchekwa, eriri optic, na vlagoprodutsiruyuschuyu refracting ọrụ. The cornea ọzọ bụ susceptible ka mmerụ karịa n'akụkụ ndị ọzọ nke anya na pụrụ iduga ya mbelata.

Gịnị bụ dystrophy: a ụdị dystrophy

Corneal dystrophy agụnye a dịgasị iche iche nke ọrịa nke na-eduga anwuru oku n'ihu elu akpụkpọ ahụ nke anya. Dabere na nke oyi akwa nke cornea gburu site (a ngụkọta nke ise), e nwere ọtụtụ iche-iche nke ọrịa:

• epithelial dystrophy ụdị, bụ enweghi ike chebe epithelial mkpụrụ ndụ ma ọ bụ na ha ọnụ ọgụgụ bụ ezughi oke;
• akpụkpọ ahụ dystrophy, nke na-akpalite na-ekwesịghị ịdị njikọ nke corneal na-edozi;
• stromal dystrophies ụdị, bilie n'ihi mgbanwe ndị na-stroma;
• endothelial dystrophy ụdị - a Fuchs dystrophy.

Na-akpata dystrophy

dystrophy mgbọrọgwụ idu ke mmebi nke kpọmkwem mkpụrụ ndụ ihe nketa. Chọpụta imebi ga naanị warara-analysis, mgbe nke ọ bụ omume na-ekwu okwu banyere ihe bụ isi ma ọ bụ nke abụọ ụdị dystrophy.

Primary dystrophy bụ butere n'aka. Nke a na ọrịa bụ bilateral. Development akaụntụ maka ụmụ ma ọ bụ na-eto eto, na-adịghị esonyere site na mbufụt. Isi uche na-ebelata nwayọọ nwayọọ, mgbe mgbe hụrụ site ndidi.

Secondary mbelata n'ihi mmerụ anya mgbe ịwa ahụ, mgbu ma ọ bụ autoimmune ọrịa.

Endothelial ụdị ọrịa

Endothelial ọrịa ahụ a kpọrọ Fuchs 'dystrophy na-ezo aka bụ isi, mkpụrụ ndụ ihe nketa forms nke ọrịa. Ka anyị kwuo banyere ya ọzọ poodrobno.

Gịnị bụ Fuchs 'dystrophy? Ọ na-emebi ahụ n'ime oyi akwa nke cornea, nke rụrụ ọrụ nke na mgbapụta, pumping si mmiri mmiri si ya usoro. Ngafe ọmụmụ na cornea-eduga ná ya turbidity. Na-enwe ọganihu, Fuchs dystrophy eduga a jiri nwayọọ nwayọọ na mbibi nke endothelial mkpụrụ ndụ.

N'ime oge ahụ, enweghị cell na-anọchi a mesikwuru ọrụ fọdụrụ. Ọrịa na n'oge na-ogbo ọrịa, na-akwụsị akwụsị ọnwụ nke ọhụụ ụtụtụ oge. Nke a bụ n'ihi na enweghi vaporatsii mmiri si na elu nke cornea n'abalị, n'ihi na ya na ìgwè. Open mbubere ekwe mmiri ka ikusi ndammana, n'ihi na normalisation nke ala hụrụ n'ụbọchị. Ebe ọ bụ na mweghachi nke endothelial mkpụrụ ndụ nwere ike ịbụ, ha ji nwayọọ nwayọọ anwụ, n'ihi na ọhụụ ahụ na-ebelata. Mgbe oké ngwa ngwa ọnụ nke ime ihe nwere ike a ga-amanye site corneal transplant.

Symptomatology endothelial dystrophy

Clinical ngosipụta nke Fuchs 'dystrophy nwere ike kwupụtara na ụzọ dị iche iche: si asymptomatic oké rezey na anya ahu.

Na mbụ nkebi n'ebe:

• bịara ikiri ọhụụ, nke ga-mma n'ụbọchị;
• mgbe na-achọ na ntigbaa nke ìhè isi;
• ọnụnọ nke mba ọzọ ahụ ụjọ n'anya.

Progressive daa ọrịa nwere ndị dị otú ahụ ihe mgbaàmà:

• cramps na nācha ọbara-ọbara;
• photophobia;
• uche na ìhè;
• ozizi nke elu akpụkpọ ahụ nke anya.

Edematous corneal dystrophy: Fuchs dystrophy

Epithelial-endothelial dystrophy nwere ike isi na nke abụọ. Secondary ọdịdị ahụ ya bụ n'ihi ihe ọjọọ ma ọ bụ mgbe ịwa ahụ. The ọrịa amalite na onye anya. Bullous dystrophy, Fuchs na-akpata na-kwupụtara dị ka a na ezinụlọ ya, ulo oru ma ọ bụ ịwa ahụ trauma. Na isi ihe dị iche site na isi edematous eri nri a mmachi ebe nke omume nke edema, gburugburu nke ike mkpụrụ ndụ ike dochie gahiere agahie. Iji malite ọrịa ji nta clouding ke miri n'ígwé nke cornea na nta ọzịza. Ná nke ọrịa na-eduga ná ubara ogo igbu oge na haze, roughness na ọdịdị obere egosipụta na cornea. E nwere onye na-amụba photophobia na ihe mgbu.

nchoputa nke ọrịa

Fuchs endothelial dystrophy chọpụtara ophthalmologist. N'oge n'ikuku, ndị dibịa bụghị naanị enyocha cornea na a nchawa oriọna, ma na-anakọta a akụkọ ihe mere eme nke ọrịa. E wezụga ultrasound pachymetry nke na-egosi na corneal ọkpụrụkpụ na aka na-amata ogo ọkọ nwere ike ji mee.

Endothelial Microscopy enye ohere gụọ ọnụọgụ nke endothelial mkpụrụ ndụ kwa square milimita ebe.

dystrophy ọgwụgwọ

The mbụ ogbo nke ọrịa na-agụnye omenala ọgwụgwọ na tụlee na anya ointments na-akwalite mkpochapu ọmụmụ si cornea. Ma mgbanwe ọgwụgwọ naanị slows ala usoro mbibi nke ndị na cornea. Recovery nwere ike na-ekwe nkwa na site n'ịwa ahụ. Mgbe epithelial akpụkpọ ahụ ma ọ bụ mee na-eji laser mwepụ nke pathogenic òkè. Mmebi nke miri n'ígwé fraught corneal transplantation. Mgbe ụfọdụ, ọ dị mkpa iji mezue mwepụ nke Central cornea. The nghọta nke cornea mgbe ịwa ahụ aghụghọ na-weghachiri eweghachi, mgbaàmà pụọ. Ma, mgbe ụfọdụ Fuchs 'dystrophy nwere ike ime ọzọ mgbe a afọ ole na ole, nke ga-eduga ná re-njikwa.

mgbochi

Ọrịa ndị na-achọ ọgwụ na enyemaka ná mmalite nkebi nke ọrịa, na-enyere mfe. The mgbagwoju nke mgbochi kwesịrị ịgụnye a ezigbo nri, ebe ọ bụ na ike na mkpụrụ ndụ nke cornea bụ kpọmkwem dabere na ihe onye ọrịa na-eri. Food kwesịrị edozi ahụ na mma-ezi na n'ime ya na akwụkwọ nri na mkpụrụ osisi. Ndammana kwesịrị izere niile unan na-achọ ọgwụ anya na ihe omume nke mbụ wetara sensations na anya.

Na oge na-ehi ụra nke onye ọrịa na a pụrụ ịrịa ọrịa kwesịrị dịkarịa ala awa asatọ, ikwe ka ahụ nke ọma ma na-atụrụ ndụ, na nke a, n'aka nke ya, ga-egbochi nsogbu na cornea nke anya. Na-akọwapụta dystrophy ghara eyi kọntaktị anya, nke nwere ike njọ ọnọdụ ahụ.

Site dystrophy cornea pụrụ iduga ka ketara eketa na na mmerụ, mmebi ma ọ bụ ọrịa na ngwa nke ọhụụ. Bịara n'Ezi Oge ọgwụgwọ maka ọgwụ na ahụ ike aka ma na oge mgbochi inspections ga-enyere ghara ime ọnọdụ ahụ ma budata melite ọnọdụ onye ọrịa ahụ.