Cataract surgery hnuah mit a hring chhuak em? Posterior Capsular Opacification chungchang hi han sawi ila!

Tun hnaiah mitdel surgery i nei tawh em? Operation hnuah i mit hmuhnaah i hlim hle ngei ang, a dik em? Mahse, a châng chuan rei vak lo hnuah i mit chu a hrual leh ṭan thei a, chu chu vur ang maiin a ni. Hei hi tunlaia kan sawi tum chu a ni a, ‘Posterior Capsular Opacification’ tih a ni. Lungngai suh, hei hi a awm fo a, awlsam taka enkawl theih a ni.

A awlsam zawngin sawi ila, he ‘posterior capsular opacification’ hi eng nge ni?

Ngaihtuah teh, mittui tlakna (cataract) i nei leh tawh em? Ni lo, chu chu a theih loh. Eng nge i hria em? Chu doctor-te’n ‘cataract’ an tih blurring chu kan mit chhunga natural lens-ah chauh a thleng a ni. Chu chu kan pian tirh atanga kan hmuh lens-ah a ni. Surgery hnua artificial lens (Intraocular Lens - IOL) dah luh hian mitdelna a siam leh tawh lo.

Chuti a nih chuan ‘posterior lenticular opacification’ (PCO) tih hi eng nge ni? Hemi kawngah hian thil thleng chu artificial lens (IOL) awmna hmuna vawngtu ‘lens capsule’ an tih membrane te tak te chu chhum a lo ni ta a ni. A dik tak chuan i mit lens hi he capsule chhungah hian a awm a. Surgery an neih lai hian natural lens hlui, chhum ang maia awm chu lakchhuah a ni a, chu capsule chhungah chuan artificial lens (IOL) thar, chiang tak dah a ni. Chuvangin lens capsule chu mit chhungah a la awm reng a ni.

I lens capsule kha room te tak te angin ngaihtuah rawh. I lens hlui, natural tak kha i lakchhuah chuan artificial lens (IOL) thar i dah lut a, mahse room bang (lens capsule) chu a awm reng a ni. He lens capsule hi cell ang chi natural material atanga siam a ni. A tlangpuiin a chiang hle. Mahse, kan natural lens chu a thim ang bawkin, hun kal zelah he lens capsule hi a thim emaw, chhum emaw a ni thei. Hei hi ‘secondary cataract’ kan tih chu a ni.

He lens capsule clouding hi operation hnua mit damna kawngah a awm thin. Hetiang hi i chungah a thleng a nih chuan hlauhthawn a ngai lo. Doctor chuan he ‘secondary cataract’ hi rang tak, outpatient laser hmanga enkawlna hmangin a paih thei a ni.

Cataract surgery hnuah eng chen nge he natna hi a awm theih ang? Tin, engtiang chiahin nge a awm?

Dik tak chuan he ‘posterior lenticular opacification’ (PCO) hi i mitdel surgery hnu thla engemaw zat emaw, kum engemaw zat emaw hnuah pawh a awm thei a ni.

Hei hi mitdel surgery hnua harsatna awm tam ber a ni.

Zirna thenkhatah chuan mitdel surgery nei zinga 50% thlengin operation an neih atanga kum nga chhungin he natna hi an nei thei tih an tarlang. Chuvangin in hmuh angin hei hi chutiang thil mak a ni lo.

Hei hi eng symptoms nge ni?

Posterior Capsular Opacification symptoms hi a takah chuan operation hmaa cataract i neih tawh nen a inang hle. Heng zinga pakhat tal i neih leh neih loh en rawh:

• Mit hmuh theih loh, chiang lo, emaw, vur tlak loh emaw. Frosted glass atanga thlir ang maiin a lang thei.
• Light en hian light vel chu glare emaw halo emaw a awm thei.
• Eng laka sensitivity nei.
• Lehkhabu chhiar harsa.

Heng symptoms te hi i neih chuan a pawimawh ber chu hlauthawng lo leh doctor thurawn lak hi a ni.

Engvangin nge hetiang hi a lo awm tak tak?

Cataract surgery neih laiin i mit doctor-in i mit atanga natural lens a lakchhuah hnuah pawh lens epithelial cell thenkhat chu a awm reng thei. Chumi hnuah chuan heng cell te hi lens capsule chung lamah an insawn a, chutah chuan artificial lens dah a ni. Doctor-te chuan hei hi ‘cell migration’ an ti. A nihna takah chuan taksa damna pangngaia tel ve a ni.

Cell te an pung khawm chuan i lens capsule, a tlangpuiin a chiang thin chu zawi zawiin a thim tan a, a hliam bawk.

Sawi tawh ang khan i lens capsule hi room a nih chuan chu room window-a leivut awm khawm ang mai a ni. Chuvangin he blurring hian window pawn lama khawvel (i.e. i mit) chiang taka i hmuh theihna a ti tlem a ni. Chutah chuan a tir atanga mitdel surgery i neih chhan symptoms ang kha a rawn lang leh tan ta a ni.

Tute nge ‘secondary cataract’ vei theihna sang zawk?

Mitdel surgery nei apiang chu he ‘secondary cataract’ hi an vei thei a ni. Mahse, a hnuaia dinhmunte hi i neih chuan i risk chu a sang deuh thei a ni:

• Diabetes avanga mit natna (Diabetes-related retinopathy) .
• Glaucoma natna (Glaucoma) a awm
• Retinitis pigmentosa a awm thei
• Myopia sang tak a ni
• Mit uveal membrane a inflammation (Uveitis) .

Tin, i mitdel surgery lai emaw, a hnu lawka emaw harsatna (mit swelling ang chi) i neih chuan chu chuan he hlauhawmna hi a tipung thei bawk.

Doctor-te hian engtin nge hei hi an hriat?

Mit lam doctor-te chuan he natna, Posterior Capsular Opacification tia koh hi i mit uluk taka enfiahin an hmuchhuak thin. Hei hi painless test hmanga tih a ni a, chu chu slit lamp exam an ti a ni. Hei hian doctor chuan i mit chhung lam chu ngun takin a en thei a ni. Doctor chuan i medical history leh mit surgery i neih tawh zawng zawng a zawt bawk ang.

Chuti a nih chuan hei hi eng enkawlna nge ni?

Doctor-te chuan he ‘secondary cataract’ hi ‘YAG laser capsulotomy’ hmangin an enkawl thin.Hei hi ‘posterior capsulotomy’ an ti \hin. Hei hi Doctor office-ah tih theih a ni a, minute nga vel a ni. Hemi atana hman tur laser chi hrang hrang ‘YAG’ tih hi a hming a ni.

He enkawlnaah hian hetiang hi a thleng thin:

1. Pakhatnaah chuan i mit chu special eye drops hmangin a numbed ang , chuvangin natna engmah i hre lo ang.

2. Tichuan, doctor chuan laser beam hmangin cloudy lens capsule-ah hian khur te tak te tak a siam a.

3. He hole hian i intraocular lens (IOL) kaltlangin eng thil mah tikhawlo lovin a kal thei a, chu chuan mit chiang tak a pe leh thei a ni.

Simple tak a ni lawm ni?

Engtiang chiahin nge enkawl hnuah ka dam leh ang?

A tlangpuiin YAG laser capsulotomy hnuah ni khat emaw vel chhungin i mit a fiah tan ang. Mahse, kar hnih vel chu i mitmengah floater i nei thei. Hengte hi laser hmanga tihfai laiin bawlhhlawh te te te an ni. Hun kal zelah anmahni chauhin an inthiarfihlim ang.

He laser hmanga enkawlna hian harsatna a awm em?

YAG laser capsulotomy hi harsatna lian tham thlen theihna a tlem hle a ni . Mahse, harsatna awm thei tlemte chu a awm a:

• Retinal atanga chhuak (retinal detachment) a awm. He risk hi nearsightedness sang tak i neih chuan a sang deuh thei.
• I mit a pressure tihpun. Hetiang hlauhawmna hi glaucoma vei zingah a sang zawk.
• IOL atanga chhuak (dislocation) a awm.

Hengte hi a tlem hle nachungin, hemi chungchang hi doctor nen inbiakna neih a tha.

Zawhna pawimawh tlemte...

He ‘opacity of the posterior lens membrane’ hi a lo tha chho nghal mai ang em?

No. I mit hmuhna chiang tak i neih leh theih nan enkawlna i mamawh tak zet a ni. Symptoms i neih chuan Doctor hmuh chu tihkhawtlai suh.

‘Secondary cataracts’ lo awm tur ven dan tur a awm em?

Hetiang thil a thlen loh nan hian engmah tih theih a awm lo tak zet a ni. Mahse, zirchiangtute chuan he hlauhawmna hi tihziaawm thei tur surgical technique thar leh intraocular lens (IOL) technology siam chhuah an tum reng a ni. I doctor nen hian heng thil thar ber berte hi i sawipui thei ang a, i hre belh thei ang.

He natna hi enkawl a nih chuan a dam vek dawn em ni?

Ni e, a dik tak zet! Enkawlna a awm chuan ‘secondary cataracts’ hi a dam thuai thin. I rilru a hahdam tur a ni a, laser surgery atanga darkar 24 chhungin i mit a fiah tur a ni.

He ‘posterior lens opacity’ hi hun kal zelah a na zual em?

Ni e, i lens capsule chu zawi zawiin a thim deuh deuh deuh chuan i natna lan chhuah dan chu a zual thei hle. Chuvang chuan natna lanchhuahna thar i hmuh veleh Doctor pan vat a pawimawh a, diagnosis dik tak neih a pawimawh a, enkawl a pawimawh bawk.

Hetiang natna enkawl a nih hnuah hmalam hun eng nge awm ang?

Mi tam tak chuan ‘secondary cataracts’ enkawl hnuah result tha tak tak an nei thin. A tlem hle a, i lens capsule chu a thim leh thei. Chutiang a nih chuan i doctor chuan a hma ang bawkin laser hmangin a enkawl thei bawk.

Engtikah nge Doctor ka hmuh ang? Emergency a nih chuan engtin nge ni ang?

‘Secondary cataract’ natna lanchhuahna i neih chuan doctor pan nghal rawh. Enkawlna tihkhawtlai hi thil tha a ni lo. Hei hi a chhan chu heng symptoms (entir nan, mit hmuh dan inthlak danglamna) te hi mit natna dang engemaw zat chhinchhiahna a ni thei a, ‘secondary cataracts’ chauh ni lovin. I doctor chuan a enfiah ang che, eng thil nge thleng tak tak tih a hre chhuak ang a, enkawlna dik tak a pe ang che.

Emergency-a enkawl ngai case te

A hnuaia retinal detachment symptoms te hi i neih chuan hospital emergency department ah kal nghal rawh:

• Vawikhatmah mit hmaah floater thar a rawn lang ta a.
• Mit meng emaw, khar emaw pawh ni se, eng eng chhuak.
• I mit hmuhna hmuna thlalak ang chi thil pakhat, emaw, puan in tlak ang maia hriatna.

Chutiang a nih chuan, damdawi lam pan hma chuan enkawlna hlawhtling tak i neih theihna chance a sang zawk a ni. Enkawlna tihkhawtlai hian mitdelna a thlen thei hial a ni.

Doctor hnenah eng zawhna nge ka zawh ang?

Cataract surgery i neih dawn chuan i doctor hnenah a hnuaia mite hi i zawt thei ang:

• ‘Secondary cataract’ ka neih theihna tur risk chu eng nge ni?
• Chu hlauhawmna tihziaawm nân eng nge i tih theih?
• Engtikah nge secondary cataract hi a lo awm theih ber?
• Eng symptom nge ka fimkhur tur?

Secondary cataract laser hmanga enkawl i ngaihtuah a nih chuan i doctor hnenah hetiang hian zawt la:

• He surgery neih chhung hian eng nge ka beisei ang?
• Engtin nge dam leh hun chu?
• Engtikah nge ka mit hmuh dan pangngaiah a lo let leh ang?
• He enkawlna atang hian eng hlauhawm nge ka hmachhawn theih ang?
• Ka harsatna ka tawh theihna tur tihtlem nan eng nge i tih theih ang?
• Nakin lawkah secondary cataract neih leh theihna chance engzat nge awm?

Operation hnuah tumahin complication neih an duh lo. Chutiang a nih chuan i beidawng a, i lungngai thei bawk. Mahse hre reng ang che, he ‘secondary cataract’ hi mitdel surgery hnua lo awm thin a ni.A tam hle mai. Doctor ten enkawl dan tha an hre chiang hle. Tin, rei lo teah mitdelna chiang tak i nei leh ang a, nun pangngai i hmang thei tawh ang tih an ring tlat bawk.

Mahse, eng surgery pawh nei ila, mitdel surgery emaw, ‘secondary cataracts’ atana laser surgery emaw pawh nise, i doctor nen harsatna awm thei chungchang sawipui a pawimawh hle. Hlauhawmna hriat chian hian thil lo thleng tur chungchanga i hlauhthawn chu i tiziaawm thei a, kawngpuiah harsatna lo awm thei apiang hmachhawn turin i inpeih thei bawk.

A tawp berah chuan hriat reng tur pawimawh ber berte

Okay, chuvangin tunah chuan kan sawi tawh ‘Posterior Capsular Opacification’ emaw ‘Secondary Cataract’ emaw kha in hriatthiam ka beisei.

• Hei hi i mitmeng hlui lo awm lehna a ni lo. Hei hi artificial lens (IOL) vawngtu lens capsule clouding a ni.
• Hei hi mitdel surgery hnua lo awm thei complication tlanglawn tak a ni. Chuvangin hlau suh.
• A symptoms chu a hmaa cataract lo awm tawh nen a inang vek a: mit hmuh fiah lo, light sensitivity, etc.
• Hei hi laser hmanga enkawlna awlsam leh rang tak ‘YAG laser capsulotomy’ tih hmangin a tidam vek thei a ni.
• I enkawl hnu ni khat emaw ni hnih emaw chhungin i mit a fiah leh ang.
• Symptoms i neih chuan tihkhawtlai lohvin damdawi lam thurawn la rawh. A bik takin i mit hmuhna a danglam nghal vat a, floater thar i nei a, i lu a hlim lo a nih chuan doctor pan nghal rawh.

Hemi chungchanga zawhna dang i neih chuan mit doctor nen inbiakna neih hreh suh. Mit hrisel hi thil hlu tak a ni!

` Posterior Capsular Opacification, PCO, Secondary Cataract, Mitdel Surgery, YAG Laser, Mit hriselna, Mit hmuh theih loh