Fuchs endothelial dystrophy. ke Fuchs 'dystrophy seo

Corneas emela sa ka ntle ka pele khetla reretsoe ho phetha polokeho, faeba optic, le vlagoprodutsiruyuschuyu retelletsa mosebetsi. The cornea e feta habonolo ho mo ntša kotsi ho feta likarolong tse ling tsa leihlo le hore ho ka etsa hore degeneration tsa lona.

dystrophy ke eng: mofuta o mong oa dystrophy

Corneal dystrophy ho akarelletsa ho e mengata e fapaneng mafu a e isang haze pele ntle lera la leihlo. Ho itšetlehile ka tse lera ya cornea khahloa ke (kakaretso ea tse hlano), ho na le liforomo tse 'maloa tsa lefu lena:

• epithelial dystrophy foromo, ke ho hloleha ho sireletsa liseleng epithelial kapa palo ea bona e lekaneng;
• lera dystrophy, eo qholotsa tswakana fosahetseng liprotheine corneal;
• stromal dystrophies foromo, hlaha ka lebaka la ho liphetoho stroma ea;
• endothelial dystrophy foromo - sena Fuchs dystrophy.

Lisosa tsa dystrophy

dystrophy sesosa itšetlehile ka tšenyo ea liphatsa tsa lefutso e itseng. Fumane ditlolo tla feela moqotetsane-and analysis, ka mor'a moo ho ka etsahala hore ba bue ka le ka sehloohong kapa mahareng foromo ya dystrophy.

dystrophy mathomo li lefa. lefu lena ke dinaha tsa. litlaleho tse ntshetsopeleng bana kapa lilemo tsa bocha, e sa tsamaea le ho ruruha. 'Mele oa nahanela e fokotsehile butle, hangata hlokomela mokuli.

Mahareng lebaka degeneration mahlong a mo ntša kotsi ka mor'a mafu buuoa, a hlabang kapa autoimmune.

Endothelial mofuta o mong oa lefu lena

Endothelial lefu bitsoa Fuchs 'dystrophy bua ka mathomo, liforomo liphatsa tsa lefutso tsa lefu lena. A re ke re bue ka eona ho feta poodrobno.

Fuchs 'dystrophy ke eng? Ho senya lera le ka hare la cornea, e leng etsa ho sebetsa ha pompo ea, pompa tsoa mokelikeli ho tloha tatelano lona. Feteletseng mokelikeli ka cornea e isang turbidity lona. A hatela pele, Fuchs dystrophy isang timetsong ea ka butle-butle ea lisele endothelial.

Ka nako e le nako, ho hloka seleng ea e nkeloa sebaka ke mosebetsi oa matlafatsoa setseng. Bakuli ba le lefu lena, mathoasong a-sethaleng, e fetang le tahlehelo ea pono ea nako hoseng. Sena ke ka lebaka la ho hlōleha vaporatsii mongobo ho tloha holim 'a cornea le bosiu, ho fellang ka ho bokella lona. dintshi Open lumella mongobo ho mouoane ka tlhaho, ea fella ka hore aa tlwaelegileng a puso a hlokomela motšehare. Ho tloha ka ho tsosolosoa ha lisele tse endothelial e ke ke, butle-butle ba shoa, hobane pono eo e fokotsehile. Ha fokotseha nyatsa-nyatsa e potlakileng ea tshebetso ka behilweng ke transplant corneal.

Symptomatology endothelial dystrophy

Clinical liponahatso tsa Fuchs 'dystrophy ka ho bontšoa ka litsela tse sa tšoaneng: ho tswa asymptomatic ho rezey matla le bonahalang khoholeho ea mobu.

Ka mekhahlelo e ka lekhetlo la pele moo:

• thothofatsang pono, e leng tla ntlafatsa motšehare;
• ha shebile gabe ba mohloli khanya;
• ho ba teng ha a ikutloa joang 'mele tsoang linaheng tse ling ka mahlo.

Tsoelang pele bolwetse na matšoao ao:

• cramps le redness;
• photophobia;
• nahanela ho tla leseling;
• ruruha lera e ka ntle ea leihlo.

Edematous corneal dystrophy: Fuchs dystrophy

Epithelial-endothelial dystrophy e ka ba ka sehloohong le se mahareng. Mahareng a shebahalang ka eona ke ka lebaka la kotsi kapa ka mor'a ho buuoa. Lefu lena le hlaha ka leihlong ngoe. Bullous dystrophy, Fuchs sesosa e hlalosoa e le ba ntlo ea ka, liindasteri kapa ho sithabela ho buoa. Le phapang ka sehloohong ho tloha edematous khaello ea phepo ka sehloohong ke sebakeng seo e lekanyelitsoeng ea ketsahalo ea edema, ho pota tse phetseng hantle lisele tse nang le bokhoni ba ho fetola haelloang. Ho qala lefu lena le tšoauoa ka clouding hanyenyane ka le dikarolo tse tebileng tsa cornea le ho ruruha hanyenyane. Letotong la lefu lena le etsa hore e se e eketsehile tekanyo ea ho tieho le haze, roughness le ponahalo ea bubble nyenyane cornea ena. Ho na le ke photophobia eketseha le bohloko.

phumano ya lefu lena

Fuchs endothelial dystrophy fumanoa ophthalmologist. Nakong ea moketeng oa lenyalo, e leng ngaka e seng feela hlahloba cornea ka lebone slit, empa hape bokella ka histori ea lefu lena. Ntle oa ultrasound pachymetry eo bontša botenya corneal le thusa ho hlahloba tekanyo ea ho ruruha ka sebelisoa.

Endothelial microscopy lumella ho bala palo ea lisele tse endothelial ka millimeter sebakeng lisekoere.

dystrophy kalafo

Mokhahlelo oa pele ea lefu lena le akarelletsa ho kalafo ea setso le marotholi a le ditlotso leihlo e ntšetsang pele ho felisoa ha mokelikeli ho tswa cornea ena. Empa kalafo mekhoa e tloaetsoeng feela liehisa tshebetso la timetso ea cornea ena. Hlaphoheloa ka Guaranteed feela ke etsa opereishene. Ha lera epithelial kapa loantša sebelisoa ka laser tlosa karolo e itseng pathogenic. Tshenyo ho dikarolo tebileng aparetsoe corneal transplantation. Ka linako tse ling ho ke ke ho hlokahala hore ho phetha ea ho tlosa ya cornea bohareng. The ho sebeletsa pepeneneng ea cornea mora mellwane ho buoa e tsosolositsoeng, matšoao a tsamaea. Empa ka linako tse Fuchs 'dystrophy e ka ba teng hape ka mor'a lilemo tse seng kae, e leng tla etsa hore botjha tshwara.

mehato e thibelang

Bakuli ba batlang thuso ea lingaka ka mekhahlelo ea pele ea le lefu lena, ho thusa ho le bonolo. E rarahaneng ea mehato e thibelang e lokela ho kenyeletsa le ho ja hantle, ho tloha lisele matla ea cornea ke ka ho toba itšetlehile ka seo mokuli jang. Lijo e lokela ho ba tse matlafatsang le hantle e leka-lekaneng le e ne e akarelletsa ho eona meroho le litholoana. Ha ho pelaelo hore ba lokela ho qoba likotsi tsohle 'me ba batla ngakeng ka ketsahalo ea sensations pele sa thabiseng ka leihlo.

Ka nako ea ho robala ea mamello le predisposition ho lefu lena e lokela ho ba bonyane lihora tse robeli, e le hore 'mele hammoho le boikhathollo,' me sena le sona se tla qoba mathata a ka cornea ea leihlo. Ka ho hlwaya dystrophy lokela lia ka tsa tsofala le lilense ikopanye le, e leng e ka mpefala boemo bo.

Ke dystrophy cornea ka 'na lebisa lintlha e le lefa le ntša kotsi, tšenyo kapa lefu ka lekala ea pono. Ka nako e loketseng kalafo bakeng sa thuso ya bongaka le nako le nako inspections thibelang e tla re thusa hore ba se ke ba mpefatsa boemo le haholo ho ntlafatsa boemo ba 'mele oa mokuli.