I naute chu a mitmeng rawng nei lovin a piang em? Aniridia chungchang hi chipchiar takin kan sawi dawn em ni?

I fa te chu khawvela a lo luh tirh khan a mitmeng te tak teah hian thil mak emaw, danglam emaw i hmu em? A châng chuan, a tlem hle nachungin, naute chu mit rawng, iris, ṭhenkhatin "black ring" tia an sawi, a bo vek emaw, a ṭhen emaw neiin an piang ṭhin. Damdawi lamah chuan he natna hi (Aniridia) kan ti thin. He hming hriat hi a hlauhawm deuh thei a, mahse lungngai suh. Hemi chungchang hi hriat chian a pawimawh ber a ni. Vawiin hian chiang takin sawi ila.

Aniridia chu eng nge ni tak tak? A awlsam zawngin...

A awlsam zawngin, Aniridia hi naute piang , an mit rawng, iris, a then emaw, a awm lohna emaw a ni. Naute thenkhat chuan iris an nei lo tak tak. Mi dangte chuan mit pahnihah iris hmun tlemte chauh an nei thei bawk.

A pawimawh ber chu he natna (Aniridia) hian naute mit pahnih a nghawng fo thin. Mit pakhat chauh khawih thei thil a ni lo. Doctor-te chuan naute a pian veleh he natna hi an hmuchhuak nghal tlangpui. A chhan chu mit i en chuan he iris hi a bo tih a chiang hle. Naute iris hi eng ang pawhin te mahse, he natna (Aniridia) hian a mit hmuhna a nghawng ngei ang. Tin, a lo puitlin chuan mit lama harsatna dang a neih chhan pawh a ni thei bawk.

Engvangin nge kan naupang tête chungah hetiang hian a thlen? Eng thilin nge Aniridia hi a thlen?

Tunah chuan, "Engvangin nge ka naute chungah hetiang hian a lo awm?" Aniridia hi genetic disorder a ni. Chu chu kan taksa cell chhunga genes inthlak danglam vang a ni tihna a ni.

A dik tak chuan hei hi a chhan ber chu (PAX6) tih gene a inthlak vang a ni. He (PAX6) gene hi a pawimawh hle. A chhan chu, naute pum chhunga a awm lai hian he gene hian naute mit, thluak hmun thenkhat, ruhro leh taksa peng hrang hrang, pancreas ang chi siamnaah a pui thin. He genetic change hi naupai atanga kar 12 leh kar 14 inkarah a thleng tlangpui.

He natna hi tuin nge vei tam zawk (Aniridia)? (Risk factor hrang hrang) 1.1.

Aniridia hi naupang nu leh pate’n he natna hi an vei te zingah a tam ber. Entirnan, nu leh pa zinga pakhatin Aniridia an neih chuan an fa pawhin a vei theihna chance 50/50 a awm.

Mahse hei hian Aniridia i neih chuan i fate zawng zawngin an nei vek dawn tihna erawh a ni lo. Midang aiin risk a sang deuh tihna mai a ni.

Tin, a chang chuan naupang hian nu leh pa pahnihin Aniridia vei lo mahse he natna hi a nei thei bawk. Sporadic kan ti a, chu chu randomly-a thleng tihna a ni . Naupang pathum zinga pakhat velin hetiang hian Aniridia an vei thei a ni.

Aniridia vei naute zingah eng symptoms nge kan hmuh theih?

Naute mit rawng nei, iris chu a awm loh avangin mitmeng chu a tlangpui aia lian zawkin a lang thei. A châng chuan he pupil hi a pianzia hi a sir lehlamah a danglam thei bawk. Tin, êng êng emaw, êng êng lo emawa an mit siamrem chu an tân a harsa thei bawk. Hei hian symptoms a thlen thei a, chungte chu:

• Mit hmuhna hloh vek emaw, a then emaw: Mit pakhat emaw, mit pahnih emaw-ah mit hmuhna a tlahniam thei.
• Blurred vision: Thil i hmu chiang thei lo mai thei.
• Mit na: A chang chuan mit a na thei.
• Mit hmuhna hniam: Mit hmuh a chhe hle mai thei.
• Photophobia: Eng en harsa, mit chu a sen a ni thei.

Aniridia hian harsatna dang a thlen thei em?

Ni e, Aniridia vei naupang hian iris a tlahniam mai bakah mit hmuhna atana puitu thenkhat, mit nerve leh retina te pawh a nei thei bawk.

Tin, Aniridia vei naupangte an lo upat deuh deuh chuan mit natna dang engemaw zat an vei tam zawk bawk. Entir nan:

• Cataracts: Mit lens a khuh.
• Cloudy corneas: Mit hmalam a transparent membrane chu a khuh.
• Glaucoma: Mit chhunga pressure a san a, mit nerve a tichhe thin.
• Nystagmus: Mit hma leh hnung lama rang tak, thunun theih loha kal.

Thil pawimawh dang chu naupang, a bik takin aniridia sporadic vei te hian kidney cancer chi khat, Wilms tumor tih hming pu, an vei theihna a sang hle. A hmaa kan sawi tawh gene (PAX6) hian mit chauh ni lovin taksa peng dang, kal te pawh tiamin, chu gene inthlak danglamna chuan hmun dang pawh a nghawng thei a ni. Chuvang chuan Doctor ten hei pawh hi an ngaihven hle a ni.

Engtin nge doctor-te hian he natna (Aniridia) hi dik taka an hriat theih?

A tlangpuiin, naute pian veleh doctor chuan he natna (Aniridia) hi a hmuchhuak nghal thei a, a chhan chu naute mitah iris a tlachham tih a hriat nghal vang a ni.

Mahse, i naute hian Aniridia emaw, genetic condition dang emaw a nei thei tih i hlauh chuan, i chhungte zinga mi pakhatin he natna hi a neih vang emaw, chhan dang vang emaw pawh ni se, i doctor nen prenatal genetic testing chungchang i sawi thei ang Hei hian i naute chu genetic condition nei thei tura hlauhawm a nih leh nih loh enfiah nan i thisen sample lak a huam a ni. A chang chuan amniocentesis an tih test pawh tih theih a ni. Hei hian naute hual veltu amniotic fluid sample tlemte lak a, test a huam a ni.

Aniridia vei naute enkawl nan eng nge tih theih ang?

He natna (Aniridia) enkawl hian Doctor-te thil tum ber chu naute mit hmuhna a theih ang anga enkawl leh tihchangtlun hi a ni.

A pawimawh ber chu i naute mit chu mit lam doctor-in a enfiah fo tur a ni . I naute mit a inthlak danglamna i hriat hma chuan symptoms te control theihna leh complications ven theihna chance a sang zawk.

Naute hian a hnuaia enkawlna pakhat emaw a aia tam emaw a mamawh thei a ni:

• Glasses emaw Contact Lens emaw: Mitdel dangte ang bawkin Aniridia vei naupangte hian glasses emaw contact lens emaw hmangin an mit a ti tha thei a ni. Aniridia vei naupang tan specialized colored contact a awm bawk. Hengte hi mit iris ang chiah chiah a ni. Tin, mit chhunga êng lut zat control-na atan an pui bawk a, êng laka sensitivity a tihziaawm bawk.
• Damdawi: I naute chu glaucoma emaw, mit lam harsatna emaw a neih chuan, doctor chuan damdawi hmanga mittui tlakna, mittui siamna, a nih loh leh damdawi dang a pe thei a ni .
• Surgery: Cataract a lo awm chuan cataract surgery hmanga lakchhuah a ngai mai thei . Tin, glaucoma surgery pawh a ngai thei bawk a, chu chu a natna control nan a ni. Enkawlna thar zawk angin naupang thenkhat chuan artificial iris dahna tur option an nei thei. Mahse, hei hi enkawlna thar tak a la nih avangin naupang zawng zawng tan a tha lo. Hei hi doctor-in thutlukna a siam a ni.

Doctor pan nghal tur dinhmunte chu engte nge ni?

I fate mit emaw, a mit hmuh danah emaw danglamna i hmuh chuan a rang thei ang bera Doctor pan rawh. Doctor hnenah zawhna te pawh i zawt thei bawk ang:

• Ka naute mit hi engzat nge ka enfiah ang?
• Ka naute tan artificial iris transplantation hi a tha em?
• Ka naute hian harsatna a neih theihna chance engzat nge awm?
• Eng inthlak danglamna emaw, symptom emaw nge ka hriat bik tur?

Emergency-ah, chu chu a hnuaia symptoms te hi i hmuh chuan i fa chu damdawi inah i hruai nghal tur a ni:

• I mit i hloh thut a nih chuan.
• I mitah natna nasa tak i neih chuan.
• I mit hmaah light thar i hmuh tan a nih chuan, a nih loh leh black floater i hmu tan a nih chuan.

Ka naute hian Aniridia a vei a nih chuan eng nge ka beisei ang?

I naute hian Aniridia a vei a nih chuan mit lama harsatna engemaw zat an neih beisei theih a ni. Tin, an dam chhungin mit enfiah fo an mamawh dawn bawk.Hetiang hian a mit hriselna an enfiah thin.

Statistics-a a lan dan chuan Aniridia vei naupang sawm zinga pariat vel chu mitdel emaw, rualbanlohna chi khat emaw an nei a ni. Tin, Aniridia vei tam tak chuan glaucoma an vei a, a tlangpuiin kum 10 leh 20 inkar an ni.

Mahse, heng statistics te hian hlauthawng suh. Hei hian Aniridia vei naute piang apiangin heng zawng zawng hi an nei vek dawn tihna a ni lo. I naute chu eng thilin nge a bik taka nghawng thei tih leh a lo puitlin hunah eng nge i beisei tur tih hriat tumin i doctor emaw mit lam doctor emaw nen inbiakna nei rawh.

I nau piang thar hian a pian tirh atanga an mit hmuhna tichhe thei dinhmun a nei tih i hriat chuan hlauhna leh mangang taka awm hi thil pangngai a ni. Aniridia hian harsatna chi hrang hrang a thlen thei a, mahse a tanpui thei tur enkawlna a awm.

He thawnthu atanga kan hriat reng tur pawimawh tak tak (Take-Home Message) .

Okay, chuvangin kan sawi tawh atang hian point pawimawh tak tak thenkhat han dah khawm ila, hre reng ila:

• Aniridia hi naute piang chhuak, mit rawng, iris zawng zawng emaw, a then emaw awm lovin a piang a ni.
• Hei hi genetic condition a ni. A bik takin, gene (PAX6) hi he thilah hian a inrawlh a ni.
• Hetiang dinhmun hian mit hmuhna a nghawng ngei ang. Hun kal zelah mit natna dang, mit natna leh mit natna (glaucoma) te pawh a thlen thei bawk.
• A pawimawh ber chu he natna hi hriat hmasak a, i fa mit chu mit lam doctor hnenah a hun taka enfiah tir hi a ni. Hei hi tih ngei ngei tur a ni.
• He natna (Aniridia) hi enkawlna hrang hrang a awm. Chung zingah chuan glasses, contact lens, damdawi, leh a chang chuan surgery pawh a tel.
• I naute hian he natna hi a nei tih i hriat chuan hlauhna leh lungngaihna i neih hi thil pangngai a ni. Mahse a pawimawh ber chu hlauthawng lo leh damdawi lam thurawn dik tak hmanga thil tih hi a ni. I doctor chuan i mamawh zawng zawng a pe ang che.

Hemi chungchanga zawhna dang i neih chuan i rilruah dah suh. I chhungkaw doctor emaw mit lam doctor emaw zawt rawh.

` Aniridia, mit iris, mit peng rawng nei, mitdel, PAX6 gene, mit natna, naupang mit natna