{"id":688,"date":"2022-05-18T08:22:34","date_gmt":"2022-05-18T08:22:34","guid":{"rendered":"https:\/\/webgana.com\/?page_id=688"},"modified":"2022-05-21T02:28:54","modified_gmt":"2022-05-21T02:28:54","slug":"benh-loan-duong-giac-mac","status":"publish","type":"page","link":"https:\/\/webgana.com\/benh-loan-duong-giac-mac\/","title":{"rendered":"B\u1ec6NH LO\u1ea0N D\u01af\u1ee0NG GI\u00c1C M\u1ea0C"},"content":{"rendered":"\n
Lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Corneal Dystrophy. B\u1ec7nh l\u00e0m m\u1ea5t \u0111i t\u00ednh trong su\u1ed1t c\u1ee7a gi\u00e1c m\u1ea1c do b\u1ecb l\u1eafng \u0111\u1ecdng ch\u1ea5t m\u00e0u tr\u1eafng \u0111\u1ee5c, g\u00e2y gi\u1ea3m th\u1ecb l\u1ef1c nghi\u00eam tr\u1ecdng. Tu\u1ed5i xu\u1ea5t hi\u1ec7n c\u1ee7a b\u1ec7nh t\u00f9y thu\u1ed9c v\u00e0o \u0111\u1eb7c \u0111i\u1ec3m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn th\u1ecb l\u1ef1c c\u1ee7a t\u1eebng lo\u1ea1i lo\u1ea1n d\u01b0\u1ee1ng v\u00e0 thay \u0111\u1ed5i trong kho\u1ea3ng 10 n\u0103m \u0111\u1ebfn 40 n\u0103m \u0111\u1ea7u \u0111\u1eddi.<\/p>\n<\/div>\n<\/div>\n\n\n\n Nguy\u00ean nh\u00e2n v\u00e0 ph\u00e2n lo\u1ea1i lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c: <\/em><\/strong><\/p>\n\n\n\n B\u1ec7nh lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c th\u01b0\u1eddng l\u00e0 do di truy\u1ec1n. Ph\u00e2n lo\u1ea1i b\u1ec7nh \u0111\u01b0\u1ee3c d\u1ef1a tr\u00ean th\u00f4ng tin v\u1ec1 di truy\u1ec1n, l\u00e2m s\u00e0ng v\u00e0 b\u1ec7nh l\u00fd. B\u1ec7nh lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c \u0111\u01b0\u1ee3c ph\u00e2n l\u00e0m 3 nh\u00f3m nh\u01b0 sau:<\/p>\n\n\n\n Lo\u1ea1n d\u01b0\u1ee1ng bi\u1ec3u m\u00f4 gi\u00e1c m\u1ea1c<\/strong><\/p>\n\n\n\n – Lo\u1ea1n d\u01b0\u1ee1ng h\u00ecnh b\u1ea3n \u0111\u1ed3 – ch\u1ea5m v\u00e2n tay<\/p>\n\n\n\n \u2013 Lo\u1ea1n d\u01b0\u1ee1ng Meesmann<\/p>\n\n\n\n \u2013 Lo\u1ea1n d\u01b0\u1ee1ng Reis-B\u00fccklers<\/p>\n\n\n\n \u2013 Ch\u1ee9ng lo\u1ea1n d\u01b0\u1ee1ng Thiel-Behnke<\/p>\n\n\n\n \u2013 T\u00ecnh tr\u1ea1ng lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c d\u1ea1ng gi\u1ecdt<\/p>\n\n\n\n \u2013 Ch\u1ee9ng lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c bi\u1ec3u m\u00f4 Lisch<\/p>\n\n\n\n \u2013 Bi\u1ec3u b\u00ec x\u00f3i m\u00f2n t\u00e1i ph\u00e1t bi\u1ec3u m\u00f4<\/p>\n\n\n\n \u2013 Lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c ni\u00eam m\u1ea1c d\u01b0\u1edbi ni\u00eam m\u1ea1c<\/p>\n\n\n\n \u2013 B\u1ec7nh lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c Macular<\/p>\n\n\n\n \u2013 Ch\u1ee9ng lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c d\u1ea1ng h\u1ea1t<\/p>\n\n\n\n \u2013 Ch\u1ee9ng lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c Schnyder<\/p>\n\n\n\n \u2013 Lo\u1ea1n d\u01b0\u1ee1ng Fuchs<\/p>\n\n\n\n \u2013 Ch\u1ee9ng lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c \u0111a d\u1ea1ng \u1edf m\u1eb7c sau<\/p>\n\n\n\n \u2013 Ch\u1ee9ng lo\u1ea1n d\u01b0\u1ee1ng n\u1ed9i m\u00f4 b\u1ea9m sinh di truy\u1ec1n<\/p>\n\n\n\n V\u1edbi b\u1ec7nh lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c di truy\u1ec1n, ph\u00e1c \u0111\u1ed3 \u0111i\u1ec1u tr\u1ecb c\u1ee5 th\u1ec3 th\u01b0\u1eddng l\u00e0<\/strong>:<\/em><\/p>\n\n\n\n \u2013 \u0110i\u1ec1u tr\u1ecb n\u1ed9i khoa: <\/em><\/strong>V\u00ec l\u00e0 m\u1ed9t b\u1ec7nh di truy\u1ec1n n\u00ean cho \u0111\u1ebfn nay, ch\u01b0a c\u00f3 thu\u1ed1c n\u00e0o c\u00f3 th\u1ec3 \u0111i\u1ec1u tr\u1ecb th\u00e0nh c\u00f4ng, n\u1ed9i khoa ch\u1ec9 c\u00f3 t\u00e1c d\u1ee5ng \u0111i\u1ec1u tr\u1ecb nh\u1eefng tri\u1ec7u ch\u1ee9ng xu\u1ea5t hi\u1ec7n trong qu\u00e1 tr\u00ecnh ti\u1ebfn tri\u1ec3n c\u1ee7a b\u1ec7nh ho\u1eb7c khi c\u00f3 b\u1ed9i nhi\u1ec5m. Nh\u1eefng thu\u1ed1c th\u01b0\u1eddng d\u00f9ng l\u00e0 kh\u00e1ng sinh, ch\u1ed1ng vi\u00eam, c\u00e1c vitamin (nh\u00f3m A, B, C) v\u00e0 c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c kh\u00e1c (nh\u01b0 keratin, vitacic\u2026).<\/p>\n\n\n\n<\/h2><\/div><\/div>
C\u00e1c tri\u1ec7u ch\u1ee9ng lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c<\/strong><\/em>: Tuy ch\u1ee9ng lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c c\u00f3 th\u1ec3 kh\u00f4ng g\u00e2y ra tri\u1ec7u ch\u1ee9ng ban \u0111\u1ea7u, nh\u01b0ng lu\u00f4n c\u00f3 kh\u1ea3 n\u0103ng l\u00e0 c\u00f3 th\u1ec3 x\u1ea3y ra trong t\u01b0\u01a1ng lai. S\u1ef1 t\u00edch t\u1ee5 m\u00f4 s\u1eb9o ho\u1eb7c v\u1eadt li\u1ec7u l\u1ea1 \u1edf m\u1ed9t ho\u1eb7c nhi\u1ec1u l\u1edbp gi\u00e1c m\u1ea1c, x\u1ea3y ra v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c Dystrophies gi\u00e1c m\u1ea1c, c\u00f3 th\u1ec3 khi\u1ebfn n\u00f3 m\u1ea5t t\u00ednh minh b\u1ea1ch, c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y m\u1ea5t th\u1ecb l\u1ef1c ho\u1eb7c m\u1edd m\u1eaft.
Nhi\u1ec1u d\u1ea1ng lo\u1ea1n d\u01b0\u1ee1ng gi\u00e1c m\u1ea1c \u0111\u01b0\u1ee3c \u0111\u1eb7c tr\u01b0ng b\u1edfi s\u1ef1 x\u00f3i m\u00f2n gi\u00e1c m\u1ea1c t\u00e1i ph\u00e1t. Trong t\u00ecnh tr\u1ea1ng n\u00e0y, bi\u1ec3u m\u00f4, l\u1edbp ngo\u00e0i c\u00f9ng c\u1ee7a gi\u00e1c m\u1ea1c, li\u00ean t\u1ee5c kh\u00f4ng d\u00ednh v\u00e0o m\u1eaft \u0111\u00fang c\u00e1ch. Nh\u1eefng ng\u01b0\u1eddi b\u1ecb x\u00f3i m\u00f2n gi\u00e1c m\u1ea1c t\u00e1i ph\u00e1t c\u00f3 th\u1ec3 b\u1ecb kh\u00f3 ch\u1ecbu ho\u1eb7c \u0111au d\u1eef d\u1ed9i, nh\u1ea1y c\u1ea3m b\u1ea5t th\u01b0\u1eddng v\u1edbi \u00e1nh s\u00e1ng (s\u1ee3 \u00e1nh s\u00e1ng), c\u1ea3m gi\u00e1c c\u1ee7a c\u01a1 th\u1ec3 n\u01b0\u1edbc ngo\u00e0i (nh\u01b0 b\u1ee5i b\u1ea9n ho\u1eb7c l\u00f4ng mi) \u1edf m\u1eaft ho\u1eb7c m\u1edd m\u1eaft.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section>\n\n\n\nLo\u1ea1n d\u01b0\u1ee1ng nhu m\u00f4 gi\u00e1c m\u1ea1c<\/strong><\/h3>\n\n\n\n
Lo\u1ea1n d\u01b0\u1ee1ng n\u1ed9i m\u00f4 gi\u00e1c m\u1ea1c<\/strong><\/h3>\n\n\n\n