I mit chhungah hetiang lung hi i nei em? Optic Disc Drusen chungchang hi i zir dawn nia!

"Aw, ka mit a tha em?" A chang chuan, kan mit chhungah thil tenawm tak tak, kan hriat loh pawh a thleng thei. Chutiang thil pakhat chu Optic Disc Drusen tih condition a ni a, vawiin hian kan sawi dawn a ni. Ngaihtuah buai suh, he thu hi awlsam takin kan sawi dawn a ni.

Optic Disc Drusen hi eng nge ni?

A awlsam zawngin Optic Disc Drusen hi i mit optic disc emaw optic nerve head- a awm calcium leh fatty proteins deposit te tak te a ni. Lung lian te tak te angin ngaihtuah rawh. "Drusen" tih thumal hi a takah chuan German tawng "lung" tihna atanga lo chhuak a ni. Chungte chu hun kal zelah a thim deuh thei a, a khauh deuh thei bawk.

Optic nerve root, emaw ``Optic Disc'' kan tih pawh hi a takah chuan i optic nerve hmalam a ni. He nerve hian i thil hmuh chu thluak thlengin a phur a ni.

Heng drusen te hi a chang chuan mit pakhat (`Unilateral`) ah chauh a awm thei. Mahse, a tam zawk (75%) vel chu mit pahnih (`Bilateral`) ah hmuh an ni . A then phei chuan hengte hian mitdelna engemaw zat a thlen thei bawk.

Hetiang dinhmun hi engtiang chiahin nge a awm? Tu nge hlauhawm ber?

Mipui zinga 1% leh 2% inkar chuan optic disc drusen an nei thei niin an chhut. Report thenkhat chuan a vei zat chu 1.8% atanga 2.4% vel niin an sawi. He natna hian tu pawh a nghawng thei a, mipa leh hmeichhia pawh nise. Mahse, hnam dang nena khaikhin chuan mipa hring zingah a tam zawk tih hmuhchhuah a ni .

Engtin nge hengte hi i neih leh neih loh i hriat theih ang? Eng nge a lan chhuah dan?

A tam zawkah chuan optic disc drusen nei te hian symptom an nei lo . A châng chuan, i mit doctor chuan mit enfiahna pangngaia i kal hunah chauh a hmuchhuak ang.

Mahse, mi thenkhat chuan symptoms an nei thei. Chung zingah chuan:

• Visual field defects: Hei hian i field of vision zawng zawng (central vision leh peripheral vision pahnih) hmun thenkhat chu a lang lo tihna a ni. Mi thenkhat chuan mitdelna lian tak pawh an nei thei . I hmalam i hawi nghal a, a sir atanga mi lo kal chu i hmu lo nghal mai ang tih han ngaihtuah teh.
• Hun rei lote chhung chu mit hmuh chu a dum emaw, a fiah lo emaw a ni thei.
• Peripheral vision a hloh zauh zauh thin.
• I mit nerve (`Optic Disc`) bul hnaiah hmun dum emaw, sen emaw a awm a.Doctor-in i mit a enfiah hian, lumps a hmu thei . Drusen thenkhat chu hmuh theih (`visible optic disc drusen`), mahse thenkhat chu "thup" (`buried optic disc drusen`) an ni thei. Hmuh awlsam an har khawp mai.

Ngaihtuah teh, Samantha hian a mit hmaa thil a che vel hian chiang taka hmu thei lo ang maiin a inhria fo thin. A tirah chuan a ngaihsak lo hle a, mahse mit doctor hnena a kal hnuah chauh a mit pahnihah optic disc drusen a awm tih a hmuchhuak ta a ni.

Engvangin nge optic disc drusen hi a lo awm?

Drusen hi thau protein leh thil dang tam tak awmkhawm atanga siam a ni. Mahse scientist te chuan heng thilte hi engvangin nge an khawlkhawm leh an thick tih chiang takin an la hre lo . Thil engemaw takah chuan rochun theih a ni . Chumi awmzia chu i chhungkuaa mi tu emaw hian he natna hi a neih chuan nang pawhin i vei theihna a sang zawk tihna a ni.

Engtin nge doctor-te hian hei hi an hriat chian? Eng test nge an tih?

A tam zawkah chuan i mit doctor hian mit enfiah dan pangngaiah heng drusen te hi a hmu thei thin. Chumi hnuah chuan hetiang test hi an ti thei ang a, hei hi an nemnghet leh thei ang:

• Visual field testing: Hei hian i range of vision leh i hmuh theih loh hmun a awm leh awm loh a enfiah thin.
• Optical Coherence Tomography (OCT): Hei hi technology sang tak hmanga scan a ni a . Mit chhungril thlalak lak a, layer khat hnu layer khata en ang mai a ni. Drusen awmna hmun leh a lian leh te ang chi thil a lantir thei.
• Ultrasound : Hei hi mit chhung lam en nana scan a ni bawk. A bik takin drusen phum zawng zawngah a \angkai hle.
• CT scan (`CT - computed tomography scan`): A chang chuan he scan hi tih theih a ni bawk a, a bik takin calcium awm zat zawn nan.
• Fluorescein angiography: Hei hian camera bik leh fluorescent dye hmangin mit hnunglam chhung lam thlalak a la thin. Hei hian thisen kalna kawngte dinhmun a hriat theih phah a ni.
• Fundus autofluorescence: Hei hi mit chhung lam thlalak lakna hmanrua a ni bawk. Mahse, hei hian dye injection a ngai lo. He test hi kan taksaa awm (kan tar chhoh zel emaw, damdawi lam dinhmun thenkhatah emaw a pung khawm thin) ``Lipofuscin'' an tih pigment hmanga tih a ni.

Hei hi enkawl dan tur a awm em? Engtin nge enkawl a nih?

Optic disc drusen i neih chuan enkawlna emaw, enkawlna bik emaw i mamawh lo mai thei . Tunah hian he natna hi operation emaw tihdamna emaw a la awm lo . Mahse, lungngai suh, mi tam zawk chuan an buaipui ngai lo.

Optic Disc Drusen ka neih chuan eng nge ka beisei ang?

Optic disc drusen vei tan chuan prognosis hi a tlangpuiin a tha hle . Mahse, damlo ṭhenkhat chuan peripheral vision hloh engemaw zat an nei thei a ni . Chu chu thil thleng thei ber chu a ni.

A tlem hle a, heng drusen te hian harsatna a thlen thei. Heng harsatna awm lo tak takte hi:

• Choroidal neovascular membranes (CNVM): Hengte hi mit chhunga thisen kalna kawng thar pangngai lo tak tak, mit chhunga lo piang chhuak an ni. An thisen chhuak thei a, chu chuan central vision a hloh phah thei a ni. Chutiang a nih chuan thisen chhuah tihtawp nan laser hmanga enkawl a ngai mai thei.
• Anterior ischemic optic neuropathy (AION): Hei hi mit nerve-a thisen kalna a tlahniam a, chu chuan nerve a tichhia a ni.
• Retinal vascular occlusions: Retina chhunga thisen kalna kawng a block.

Hengte hi thil thleng tlem tak a nih avangin a tul lovah hlauthawng suh.

Hetiang dinhmun hi a hlauhawm em?

I mit hmuhnaah inthlak danglamna engemaw zat i hmu a nih pawhin Optic Disc Drusen hi a hlauhawm lo tlangpui . Mahse, damdawi lam thil dang nen pawh an inzawm thei. Chuvang chuan damdawi lam thurawn leh checkup mumal neih hi a pawimawh hle.

Hengte hi a lo thlen loh dan tur a awm em?

Vanduaithlak takin tunah hian optic disc drusen lo awm tur ven dan tur a awm lo .

Engtikah nge Doctor ka hmuh ang?

I mit hi a hun taka enfiah (regular vision testing) neih a pawimawh hle. Tin, i mit hmuhnaah danglamna i hmuh chuan , doctor pan nghal rawh. Engmah hi ngaihthah suh, thil tenau tak pawh nise.

Optic Disc Drusen leh mit natna dang hi eng nge an danglamna?

Drusen hi mit natna dang nen a inang thei a, chuvangin an danglamna hriat a pawimawh.

Papilledema nen hian inthlau lo tur a ni!

Mi thenkhat chuan optic disc drusen hi "pseudopapilledema" an ti bawk. "Pseudo" tih awmzia chu thu dik lo tihna a ni a, a tak tak a ni lo tihna a ni.

Papilledema (Papilledema) a awm thinHei hi i luruh chhunga pressure (intracranial pressure) vangin optic disc a lo hring chhuak thin. Hei hi medical emergency a ni.

Optic disc drusen hian optic nerve root a ti hring thei bawk a, mahse a hring tak tak a ni lo. Chuvang chuan `Pseudopapilledema` tih a ni.

Glaucoma leh Optic Disc Drusen te a ni

Glaucoma leh optic disc drusen te hian i mit hmuhna kawngah harsatna a thlen thei a ni. A châng chuan, dinhmun pahnih hi a awm dun thei bawk. Chuvangin, i doctor chuan he natna pahnih hi a thliar hrang thei tur a ni . Glaucoma hi mit natna khirh tak a ni a, enkawl ngai a ni.

Retinitis Pigmentosa nen hian inzawmna a awm em?

Retinitis pigmentosa (RP) tih natna nei te hian mipui zawng zawng aiin optic disc drusen an vei tam zawk. Hetiang hlauhawmna hi RP chi thenkhat nei leh Usher syndrome tih hming pu te tan a sang hle a ni .

Noonan syndrome hian a nghawng ve em?

Noonan syndrome hi genetic disorder a ni a. Hetiang natna vei te hian optic disc lo awm danah harsatna an nei thei a ni. Chuvangin Noonan syndrome vei chuan optic disc drusen a nei thei bawk.

A tawi zawngin, kan hriat reng tur thilte

Okay, chuvang chuan Optic Disc Drusen chungchang hi kan sawi nasa hle. Thutawp atan chuan i hriat reng tur pawimawh tak tak thenkhat chu hetiang hi a ni:

• Optic disc drusen hi mit chhunga optic nerve bul hnaia awm calcium leh fatty proteins deposit a ni.
• Mi tam tak chuan symptom engmah an nei lo.
• This condition is usually not dangerous , mahse a tlem berah chuan mit hmuhna danglamna emaw, harsatna emaw a awm thei.
• Tunah hian hei hi damdawi leh enkawlna bik a la awm lo .
• A pawimawh ber chu i mit enfiah reng tur a ni a, i mit hmuh danah danglamna i hmuh chuan damdawi lam thurawn la nghal tur a ni.

I mit hi i thil neih hlu ber a ni tih hre reng ang che. Chuvangin, uluk taka enkawl hi i mawhphurhna a ni. Mit kaihhnawih harsatna reng reng chu eng vang pawhin ngaihthah suh.

Hemi chungchang hi hriat belh i duh chuan mit doctor nen inbia ang che. Amah emaw chuan a sawi belh thei che a ni.