Luka Bakar Kornea
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Transcript of Luka Bakar Kornea
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8/16/2019 Luka Bakar Kornea
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LUKA BAKAR KORNEA
OLEH:
1. ARISTOTELES
2. ZURRIYATI
3. M.ICHWAN
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PENDAHULUAN
Merupakan penyaki !a"i#ia# $ere%ier yan&
%ian%ai %en&an $i#an&nya peni$aan peri!er 'i#aera# (e)ara pr*&re(i! %an ke(u#ian keika"e#i$a %i "a#a" $ari +nika#*pia, yan& 'erak$ir %en&an $i#an& peni$aan (enra#
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EPIDEMIOLOGI
- re/a#en(i0 unia 1: 4440 A"erika 1: 5444
- 6eni( ke#a"in0 Laki7#aki 8 ere"puan0 97Linke% ; Laki7#aki
- U"ur0 On(e "u#ai %ari anak7anak er%ia&n*(a (e
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ETIOLOGI
1. Luka bakar Kimia :
a. Bahan asam : Su#!uri) +H2SO5, Su#!ur*u(+H2SO3, Hi%r*!#u*ri) +H>, A(a" a(ea
+CH3COOH, ?r*"i) +Cr2O3, Hi%r*k#*rik+HC#, %an #ain7#ain.
b. Bahan basa : A"*niak +NH3, Nariu"
$i%r*k(i%a +NaOH, ?a#iu" $i%r*k(i%a+?OH, Ma&ne(iu" $i%r*k(i%a +M&+OH,2,%an #ain7#ain.
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2. Luka 'akar er"a# :
Sinar in!ra "era$ Sinar u#ra/i*#e Sinar 9 %an (inar eri*ni(a(i
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PATOGENESIS
1. Luka 'akar ki"ia a. Luka 'akar *#e$ 'a$an a(a"
@a$an a(a" "en&enai "aa pen&en%apan pr*ein
k*n(enra(i i%ak in&&i i%ak %e(ruki!.
@i#a k*n(enra(i in&&i keru(akan akan #e'i$ %a#a"
'. Luka 'akar *#e$ 'a$an 'a(a
7 @a$an 'a(a pen&$an)uran
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MANIFESTASI KLINIK
- Rabun senja (hemeralopia)
- Susah melihat waktu malam (niktalopia)
- Pengecilan lapangan pandang progresifsampai penglihatan teropong (tunnel vision)
- Kehilangan penglihatan sentral (buta)- Kehilangan penglihatan warna
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Penglihatan RetinitisPigmentosa
(Tunnel Vision)
MANIFESTASI KLINISMANIFESTASI KLINIS
Penglihatan NomalPenglihatan Nomal
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DIAGNOSIS
- Ana"ne(i(
- e"erik(aan *!a#"*#*&i
- e"erik(aan penun
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DIAGNOSIS !ANDING
- In*k(ika(i !en*iaBin
- Si!i#i(- Ru'e*#a k*n&enia#
- Re(*#u(i a'#a(i reina ek(u%ai!
-e!i(ien(i ia"in A
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PENATALAKSANAAN
- Ti%ak a%a erapi yan& e!eki!
- >ar"ak*#*&i :0 ia"in A 14.44471.444 UI0 A(eaB*#a"i%0 ie Bin)
- N*n7!ar"ak*#*&i0 Tran(p#ana(i reina
0 r*(e(e reina0 Terapi &en0 ?uran&i "akanan #e"ak (a"pai 1 D %ari ka#*ri
$arian0 ?a)a"aa #api( &e#ap
0 en&ara$an peker
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PEN"EGA#AN
- ?*n(u#a(i &eneik
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PROGNOSIS
- i(u( pa(ien u"ur ; 5 a$un %en&an R :
- 2D 2454 aau #e'i$ 'aik pa%a (a#a$ (au"aa
- 2 D 24244 aau #e'i$ 'uruk
- 4 D i%ak a%a per(ep(i )a$aya
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KOMPLIKASI
- ?aarak (u'kap(u#ar
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TERIMA ?ASIH
