Bophelo, Moriana
Dystrophy tsa retina
Macular degeneration ea leihlo e le sesosa o tloaelehileng haholo oa kholofalo bonwang ka batho ba hōlileng. Retina dinama tse nyenyane tse ke ho irreversibly timetsoa, 'me butle-butle ho thibela mosebetsi oa bonwang makala.
Builoeng mabapi le ntshetsopele ya lefu ka lintlha tse sa tšoaneng. Sesosa atileng ka ho fetisisa e nkoa e le ho bokella lihlahisoa ho senyeha ka lisele tse ka. Haholo-holo lingaka re karolo ea mafu a ho potoloha ha mali, intoxications le tšoaetso ea.
Lisengisi ya yambo mpenza ba degeneration tsa retina e myopia. Eketseha ho parola teba makala bonwang e eketsehile khatello ea ka leihlo lera.
retina dystrophy e ka ba ka lebaka la ho lefu la tsoekere, ho tsuba, botenya, khatello e phahameng ea mali. Bokhachane, lefu la pelo, lefu thyroid, mo ntša kotsi le ho kenya letsoho hore ho ntshetsopele ya lefu lena.
Le letšoao la pele la lefu lena le ke ho lahleheloa ke pono: fokotswa sharpness haufi beha dintho bonahalang. Tsoelang pele mokgwa wa lefu lena le etsa hore ho khopama ha setšoantšo lemohuoa. The temoho bonwang ba le mamello le tšekamelo ea ho arola ka taba, mela e robehile, foufetseng matheba. Empa foufetseng ka ho feletseng le degeneration macular ke ke ha khoneha.
Chorioretinal dystrophy tsa retina e tsejoang hape e le lilemo tsa bona-amanang macular degeneration tsa retina le ke ka tlhaho ho batho ba fetang mashome a mahlano. lefu Sena se etsa hore ke tahlehelo e feletseng ea pono e bohareng le pholosa ho tloaelehile pheriferale.
A maikutlo a hlakile lintho e ke ke ntle le Pono e bohareng, kahoo bakuli sa tsebeng ho bala kapa ho fumana ka mor'a lebili le, hammoho le ho sebetsa e hloka tšebelisano ea pono.
Ponahatso matla ka ho fetisisa e nkoa e le mofuta o metsi oa lefu lena. Ho thata ho ba tšoara. lisele tse macula timetsoa nakong ea lilemo tse 'maloa.
Pheriferale retina dystrophy e tsamaea le liphetoho likarolong tse ka lateral tsa fundus ena. Mokhahlelo oa pele ea lefu lena le ka etsahala ntle le matšoao bonahalang. Tepelletse maikutlong lokela ho khanna ka thepa e khethehileng mahlo. Ka sethaleng hamorao ea lefu lena ho ka etsa hore retina detachment kapa eohle.
Pigmentary degeneration tsa retina e nkoa e le anomaly seoelo, eo ho bakoa ke lefutso. Tlōlo ea photoreceptor ho etsa hore tsoelo-pele ea lefu lena.
A mofuta o bonolo oa lefu lena le haholo ho fokotsa Pono leseling tlaase. Boima khothalletsa bofofu.
Bakeng sa fumanoe tsa retina dystrophy leihlo sebelisoa ka laser anthivaerase. Ho finyella sena, sebelisa e-itlho Optical. Ho phaella moo, hlahloba lefu sebelisa bohareng ya khomphuta ya hao perimetry, fluorescent angiography.
retina dystrophy kalafo (tabeng ea mefuta chorioretinal) etsoa dithekeniki photodynamic phekolo, tsa laser photocoagulation, liente tsa meriana. lithethefatsi tsena li ka ke protheine e ikgethang e kgona ho fokotsa lebelo le thulaganyo a ho timetsa ka macula ea leihlo.
Ha mokuli pigmentary retina degeneration, kalafo e etsoa ka mekhoa e 'meleng phekolo. Bakeng sa morero ona, matla a khoheli le ho motlakase tlhotlheletso ya lisele ocular. Empa mekhoa ea phekolo tsena ha li e atlehang haholo. Ho ntlafatsa phepelo ea mali ho retina etsoa vazorekonstruktivnye tshebetso.
Laser photocoagulation le boetse le sebelisoa ka e thibelang e ka tekanyo e itseng ha dystrophy pheriferale. Mokhoa ona felisa ka mokhoa itaolang ya kalafo le o etsoang ho tsoa e maemo ambulatory. Ka ba molemo ho kalafo tham mong bang laser ke hore nako le tsosoloso e fokotsehile ho bonyane ka, 'me hangata batho bao e seng ntseng di le teng.
Ho feta moo, livithamine le phekolo le motsoako li sebelisoa e le mekhoa e eketsehileng ya kalafo le thibelo.
Similar articles
Trending Now