[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Pha^~u thua^.t laser ddie^`u tri. ma('t
Pha^~u thua^.t laser ddie^`u tri. ma('t
Mark Shulman ba('t dda^`u ddeo ki'nh tu+` khi mo+'i le^n 5. No^~i
kho^? na`y tha^.t kho' chia se?: Ma('t ki'nh u+o+'t dda^~m khi ga(.p
tro+`i mu+a, co`n trong mu`a he` no'ng nu+.c thi` toa't dda^`y mo^`
ho^i\. DDe^? nhi`n ro~ khi bo+i thi` la.i pha?i trang bi. mo^.t ki'nh
ddeo ma('t dde^? ba?o ve^. nu+~a, lu'c na`y ki'nh a'p tro`ng kho^ng
co' ta'c du.ng. o+? tuo^?i 61, o^ng mo+'i da`nh du.m ddu+o+.c mo^.t
khoa?n 5.000 USD cho mo^.t ca pha^~u thua^.t ddie^`u chi?nh la.i
chu+'ng ca^.n thi. ddo^`ng tho+`i bi. loa.n thi.. Ke^'t qua? la` o^ng
co' the^? la`m mo.i thu+' ma` kho^ng ca^`n to+'i ca(.p ki'nh co^`ng
ke^`nh.
Nha` gia'o su+ khi' tu+o+.ng ho.c na`y vo^ cu`ng pha^'n kho+?i
tru+o+'c "su+. kie^.n" ddo+`i ngu+o+`i\. Thi. lu+.c cu?a o^ng dda~
dda.t o+? mu+'c tuye^.t vo+`i 20/20 (tu+o+ng ddu+o+ng 10/10). Va^.y
la` o^ng co' the^? hoa`n toa`n tu+. tin khi la'i xe ban dde^m ma`
cha(?ng e nga.i ve^` kha? na(ng quan sa't nu+~a\.
Nhie^`u ta`i lie^.u y ho.c to^?ng ke^'t khoa?ng 98% be^.nh nha^n
ddie^`u tri. dde^`u dda.t ke^'t qua? dda'ng mu+`ng nhu+ Shulman.
Ne^'u pha?i mang ca(.p ki'nh, qua? tha^.t ra^'t kho' kha(n cho
ngu+o+`i ddeo trong vie^.c quan sa't va` la`m ba^'t cu+' vie^.c gi`.
Tuy nhie^n pha^~u thua^.t lazer va^~n chu+a ha(?n la` my~ ma~n. Mo^.t
so^' hie^.n tu+o+.ng co`n to^`n ta.i nhu+ nhi`n tha^'y nhu+~ng
qua^`ng sa'ng va` ddom ddo'm xung quanh ma('t, ma('c chu+'ng kho^
ma('t, thi. lu+.c ke'm khi to^'i tro+`i\. DDo^`ng tho+`i, cu~ng
co' mo^.t so^' ngu+o+`i lo+'n tie^'ng ve^` ke^'t qua? cu?a ca pha^~u
thua^.t, pha`n na`n ve^` vie^.c ca'c gia'o su+ cu~ng nhu+ y ta' kho^ng
tha^.n tro.ng khi tie^'n ha`nh pha^~u thua^.t cho ho. va` mu.c ddi'ch
chi'nh thie^n ve^` ddo^.ng co+ lo+.i nhua^.n.
DDe^? xu+? ly' ti`nh tra.ng tha^'t thu+o+`ng cu?a ma('t sau khi pha^~u
thua^.t, mo^.t to^? chu+'c co' te^n Pha^~u thua^.t ma('t o+? New York
giu'p ba.n ddie^`u tri. du+'t ddie^?m. Nhu+~ng ai quan ta^m co' the^?
truy ca^.p theo ddi.a chi? www.surgicaleyes.org.
Chu+'ng ca^.n thi. va` loa.n thi. khie^'n ma('t luo^n bi. mo?i va`
kho^\. DDie^`u na`y a?nh hu+o+?ng te^. ha.i dde^'n co^ng vie^.c cu~ng
nhu+ cuo^.c so^'ng. Chi?nh ma('t ba(`ng tia lazer la` mo^.t nga`nh
kinh doanh ddang tre^n dda` pha't dda.t khi mo^~i na(m con
so^' be^.nh nha^n ve^` ma('t la.i ta(ng le^n ga^'p ddo^i\. Vi' du.
nhu+ o+? My~, ga^`n 1 trie^.u ngu+o+`i tie^'n ha`nh pha^~u thua^.t
mo^~i na(m.
Pha^~u thua^.t lazer la` mo^.t bu+o+'c tie^'n bo^. cu?a khoa ho.c ky~
thua^.t ta'c ddo^.ng va`o 8 ra~nh vo~ng ma.c, ddie^`u chi?nh la.i
ca^'u tru'c kho^ng la`m a?nh hu+o+?ng vo`ng ngoa`i cu?a gia'c ma.c.
Sau ca pha^~u thua^.t khoa?ng mo^.t tua^`n thi` gia'c ma.c
mo+'i tro+? la.i bi`nh thu+o+`ng. Tho^ng thu+o+`ng, mo^~i ca chi? xu+?
ly' mo^.t be^n ma('t, ma('t kia pha?i ca'ch tu+` mo^.t dde^'n 2
tua^`n sau dde^` pho`ng bi. nhie^~m khua^?n. Mo^.t ca ke'o da`i trong
khoa?ng 15 phu't, kho^ng dde^? la.i da^'u ve^'t gi`, nhu+ng
be^.nh nha^n pha?i che mo^.t mie^'ng ga.c ki'nh cho dde^'n khi gia'c
ma.c tro+? la.i bi`nh thu+o+`ng. Be^.nh nha^n co' ca?m gia'c
nho'i nhe. ke'o da`i va`i gio+` sau khi tan thuo^'c te^\. Kha? na(ng
o^?n ddi.nh se~ tie^'n trie^?n da^`n tu+` va`i tua^`n dde^'n nhie^`u
tha'ng. Trong mo^.t so^' tru+o+`ng ho+.p, ca^`n tie^'n ha`nh la^`n
thu+' hai giu'p cho ma('t hoa`n thie^.n ho+n.
Kho^ng pha?i ba^'t ky` ai cu~ng a'p du.ng ddu+o+.c phu+o+ng pha'p
pha^~u thua^.t laser. DDo^. ca^.n ca`ng cao kha? na(ng tie^'n
ha`nh ca`ng kho' kha(n ho+n. Pha^~u thua^.t ma('t chi? tie^'n ha`nh
ddo^'i vo+'i nhu+~ng ngu+o+`i co' su+'c khoe? va` tre^n 21 tuo^?i,
khi kho^ng muo^'n ddeo ki'nh hoa(.c ki'nh a'p tro`ng.
Be^n ca.nh ddo', chi phi' cu~ng la` mo^.t ye^'u to^' he^'t su+'c quan
tro.ng. Mo^.t be^.nh nha^n dde^? chu+~a mo^.t ma('t ca^`n pha?i to^'n
i't nha^'t khoa?ng 2.200 USD va` pha?i co' tho+`i gian thu+ gia~n,
nghi? ngo+i\.
Ha.nh Tha?o