Koolen-de Vries Syndrome hi i hria em? I sawi dawn nia!

I fa tê chu naupang dangte aiin a ṭhutnaah te, a thusawiah te, a kalnaah emaw a tlai deuh em? Nu leh pate hian hetiang thil an hmuh hian tlem an lungkham a, an lungkham deuh hi thil pangngai a ni. Mahse tihkhawtlai apiang hi harsatna lian tak a ni lo. Mahse, thil awm lo thenkhat, genetic factors avanga lo awm thin te hi hriat a pawimawh hle. Entirnan, Koolen-de Vries Syndrome hi nitin kan hriat ngai loh, mahse hriat hlawh tak a ni. A awlsam zawngin, i hriatthiam theih dan tur angin sawi ila.

Koolen-de Vries Syndrome hi eng nge ni?

A awlsam zawngin sawi ila, Kuhlman-de Vries Syndrome (KdVS) hi genetic condition hmuh tur awm lo tak a ni. Kan taksaa chromosome awmte nen a inzawm tlat a ni. A dik tak chuan kan chromosome number 17- a inthlak danglamna fiah lo tak avanga lo awm a ni.He natna hian hmasawnna a tikhawtlai thei a, rilru lama harsatna engemaw zat a thlen thei a, hmel lan dan bik thenkhat a thlen thei bawk.

He dinhmun hi i fa chu an kum rualpui naupang dangte aiin a hnu lama mahni chauha a ṭhut emaw, a hnua a thusawi hmasa ber emaw, a nih loh leh a hmaa hma a lakna hun rei zawk emaw a nih hian i hre hmasa thei ang. He natna hming dang chu `17q21.31 microdeletion syndrome a ni.` A hming hi a buaithlak deuhin a lang thei a, mahse a awmzia hi ngun zawkin han thlir ila.

A pawimawh ber chu heng symptoms te hi naupang hrang hrangah a inang lo thei a, mahse he natna lan dan tlangpui chu heng naupangte hi an hlim hle a, an inngaitlawm hle fo thin Chu chu thil tha tak a ni tak zet a ni. Mahse, an dam chhung zawngin damdawi lam tanpuina leh puihna an mamawh dawn a, chu chuan natna lan chhuahna dang thenkhat chu an enkawl thei dawn a ni.

Hetiang dinhmunah hian eng symptoms nge hmuh theih?

Kuhlman-de Vries syndrome (KdVS) vei naupangte zingah hian a lan chhuah dan hi mi hrang hrangah inang lo thei mah se, a lan dan inang deuh deuh a awm.

A lan chhuah dan tlangpui:

• Hmasawnna tlai: Hei hi a lan chhuah dan lian tak a ni. Chumi awmzia chu, hrual, ṭhut, kal, leh thusawi ang chi thilte chu kum inang naupang dangte aiin a tlai zawk thei tihna a ni.
• Mild to moderate intellectual disabilities: Thil thar zir leh hriatthiamna kawngah hun tlem leh tanpuina tlem a mamawh thei.
• Weak muscle tone (hypotonia): A dik tak chuan taksa chhunga muscle te hi a lo hring deuh niin a lang thei a, a nghet lo hle bawk. Hei hian chetna thenkhat tih a ti harsa thei hle.
• Cyclic vomiting syndrome: Naupang thenkhat chuan ni engemaw zat chhung chu a chhan hriat lohvin an luak chhuak chhunzawm zel thei. Hei hi a chang chuan a lo thleng leh thei a ni.

Naupang thenkhatin an neih theih chhinchhiahna dangte:

Heng symptom lian ber berte bakah hian naupang thenkhat chuan harsatna dang an tawk thei bawk.

• Nausen chaw pek harsa: Chaw ei leh ei harsa, a bik takin nausen lai hian a awm thei.
• Thinlung, zunthlum emaw kal (kidney) dik lo: Naupang thenkhat chu an pianpuiah chuan thinlung, zunthlum emaw kal (kidney)-ah chhiatna engemaw zat neiin an piang thei.
• Scoliosis: Ruhro chu a sir khatah a inher chhuak thin.
• Epileptic conditions/ Seizures : Fit ang chi natna a awm thei.
• Undescended testicles: Naupang mipa testicles chu pum atanga scrotum chhunga a tlak kim lohna dinhmun a ni.

Naupang nungchang leh mize

Koolen-de Vries Syndrome vei naupangte hi hlim tak leh inngaitlawm tak anga ngaih an ni fo thin . An sociable hle mai. Mahse, a châng chuan Attention-Deficit/Hyperactivity Disorder (ADHD) emaw, neurodevelopmental leh behavioral condition Autism Spectrum Disorder ang chi emaw pawh an nei thei bawk.

Koolen-de Vries Syndrome vei naupangte hmaiah thil danglam bik hmuh tur a awm

Hetiang natna nei naupangte hian hmel lan dan bik engemaw zat an nei thei. Mahse, hre reng ang che, heng feature pakhat emaw pahnih emaw i neih vang mai mai chuan natna hi i nei tihna a ni lo. Hengte hi doctor-in a nemnghet tur a ni.

• Hmai sei tak a ni
• Hmai lian tak
• Pear ang maia hnar
• Mitmeng tla (ptosis) .
• Beng lian tak, chhuak chhuak
• Mit pawn lam kil chunglam hawia lang
• Mit chhung lam kil khuh tu vun fold (epicanthal folds) .

Heng symptoms te hi naupang tin ah hian a awm dan a inang lo. Naupang thenkhat chuan heng symptoms hi eng emaw zat an nei thei a, thenkhat erawh chuan an nei tlem zawk thei thung.

Koolen-de Vries Syndrome hi eng thilin nge a thlen?

Tunah chuan eng thilin nge he dinhmun hi a thlen tih kan en ang. Koolen-de Vries Syndrome hi chromosome 17-a awm gene `KANSL1` mutation emaw, deletion vek emaw avanga lo awm a ni.

Ngaihtuah teh, kan taksaa cell tin hian chromosome an nei vek a. Heng chromosomes te hian kan hmel lan dan atanga kan mizia thlengin engkim tidanglamtu genes te chu an keng tel a ni. A tlangpuiin chromosome tin copy pahnih kan nei a, pakhat chu kan nu hnen atangin leh pakhat chu kan pa hnen atangin.

Naupang Kuhlman-de Vries syndrome (KdVS) vei atanga lak chhuah a ni.A tam zawk (95%) chuan an chromosome number 17-ah `KANSL1` gene copy bo an nei a, hei hi `microdeletion` an ti a, chu chu gene a\anga a tlem hle tihna a ni. A bak tlem zawkte chuan `KANSL1` gene an nei a, mahse a danglamna a nei a, chu chuan gene chu a thawk tha thei lo.

`KANSL1` gene hnathawh dan

He `KANSL1` gene hi a pawimawh hle. A chhan chu gene dangte activate dan control thei protein a siam chhuak a ni. Hei hi `chromatin` tih thil pakhat tihdanglam atanga thleng a ni. `Chromatin` hi protein leh `DNA` inzawmkhawm a ni. Hei hian `DNA` chu chromosome-ah a package a siam a ni. Chuvangin kan taksa peng hrang hrang leh system hrang hrangte hmasawnna leh hnathawh dan dik tak atan `KANSL1` gene hi a pawimawh zia i hmu thei ang.

Hetiang dinhmun hi thlahtute atanga lo chhuak a ni em? (Inrochunna)

Cullen-de Vries syndrome (KdVS) hi ``autosomal dominant'' anga rochun theih natna a ni. A awlsam zawngin, naupangin he genetic variation hi nu leh pa pakhat chauh a\anga a rochun chuan naupang chuan he natna hi a nei thei a ni. Cell tinah hian genetic change emaw deletion emaw pakhat chauh a awm a ni.

Mahse, nu leh pate rochun thil a ni reng reng lo. A then phei chuan he natna hi random takin a thleng thei a, de novo. Chumi awmzia chu chhungkaw zingah tumahin he natna hi an la nei lo tihna a ni a, chu genetic change chu a vawi khatna atan naupang reproductive cells lo thanglian lai emaw, embryo hmasa berah emaw a thleng thei tihna a ni. Chuvang chuan chhungkaw zingah tumahin he natna hi an nei lo a nih pawhin naupang tan chuan a lo nei thei a ni.

Engtin nge doctor-te hian he natna hi an hriat theih?

I fain he natna hi a nei nia i rinhlelh chuan doctor-in a tih hmasak ber tur chu i fate uluk taka enfiah a, a natna lan chhuah dante zawt che a ni. Chu chuan i fate hmasawnna leh nungchang hriatthiamna tha zawk i neih theih nan a pui ang che.

Tichuan, he dinhmun hi chiang taka nemnghet tur chuan genetic testing neih a ngai a ni. Genetic change chi hrang hrang a zirin testing tih dan chi hrang hrang a awm thei.

• Chromosomal microarray: He test hian chromosome pakhata hmun thenkhat a bo leh bo loh a hriat theih. Hei hian a hmaa kan sawi tawh ‘microdeletion’ chu a hriat theih nan a pui a ni.
• Gene sequencing: Hei hian KANSL1 gene ngeiah pawh danglamna fiah lo tak tak a hmuchhuak thei a ni.

Kuhlman-de Vries syndrome (KdVS) vei naupang zawng zawng hian symptoms inang an nei vek lo a, doctor-te chuan naupang dinhmun hriat chian zawk nan test dang neih belh an rawt mai thei. Entir nan:

• Developmental evaluation: Hei hian naupang hmasawnna level leh thiamna a teh a ni.
• Echocardiogram: Thinlung hnathawh leh insiam dan a enfiah thin.
• Feeding assessment: Hei hian ei leh in lama harsatna awm apiang a en ang.
• Kidney ultrasound: Kal lama harsatna awm leh awm loh a enfiah thin.
• Magnetic Resonance Imaging (MRI) scan: In chhunga taksa peng hrang hrang, thluak ang chi te chipchiar taka thlalak a la thin.
• X-ray: Ruh lama harsatna awm, scoliosis ang chi te zawn nan.

Mi zawng zawng hian heng test zawng zawng hi an neih vek a ngai lo. Doctor-te chuan naupang natna lan chhuah dan leh mamawh dan azirin eng test nge tih tur tih an rel thin.

Koolen-de Vries Syndrome hi eng enkawlna nge ni?

Tunah hian Koolen-de Vries Syndrome hi damdawi a la awm lo. Hei hi a chhan chu genetic condition a nih vang a ni. Mahse, naupangin a natna lan chhuah dan a enkawl theih nan, a nunphung a tichangtlung thei a, a theihna zawng zawnga a thanlen theih nan enkawlna leh enkawl dan hrang hrang a awm a ni. Heng enkawlnate hi naupang mamawh ang zela siam a ni.

Therapies hrang hrang

Doctor-te chuan damdawi chi hrang hrang engemaw zat an rawt fo thin:

• Occupational therapy: Hei hian naupang chu nitin hna thawh tur atana mamawh fine motor skills (e.g., buttoning, writing) leh gross motor skills (e.g., tlan leh zuang) te a neih theih nan a pui thin.
• Physical therapy: Physical therapist hian naupang taksa ruh a tichak a, balance a tichak a, kea kal ang chi chetna a ti awlsam bawk. Hei hi naupang ``hypotonia'' tih natna nei tan chuan a pawimawh hle.
• Speech therapy: Hei hian thusawi leh ngaihdan sawi chhuah harsatna te hneh turin a pui a ni. Speech therapist-te chuan hmanraw hrang hrang, thlalak, sign language, leh speech devices te an hmang thin.

Enkawlna leh hmalakna dangte

Naupang natna lan chhuah dan azirin enkawlna dang a ngai thei a:

• Antiseizure damdawi: Naupang seizure nei te chu an control theih nan damdawi pek a ngai a ni.
• Nutritional challenges atana feeding tube dah: Naupang ei leh in tur ei leh in lama harsatna nei te chuan feeding tube chu hnar emaw, pum emaw kaltlangin direct-a pum chhungah dah a ngai mai thei a, chu chuan ei tur mamawh a pe thei a ni.
• Surgery: Scoliosis emaw, undecended testicles emaw ang chi natna atan chuan operation neih a ngai thei.

Sikul kal leh puihna

Naupangte hian zirlai chungchangah hian tanpuina level hrang hrang an mamawh mai thei. Naupang ṭhenkhat chu sikul pangngaiah an hlawhtling a, ṭhenkhat erawh chuan zirna lama ṭanpuina bik an mamawh thung . Naupangte theihna leh mamawh ang zela zirna boruak siam a pawimawh hle.

Koolen-de Vries Syndrome vei te dam rei zawng chu engzat nge ni?

Hetiang natna vei te dam rei zawng hi zirchiangtute chuan an sawi chiang thei lo. A tlem em avangin hun rei tak chhunga zirchianna a la tlem hle. Mahse, tuna thu hriatte a\angin, he natna vei te hi puitling thlengin an dam theih beisei a ni .

Ka fa hian Kuhl-de Vries syndrome (KdVS) a neih chuan eng nge ka beisei ang?

Koolen-de Vries Syndrome vei naupangte nun hi an natna lan chhuah dan nasat dan azirin a danglam thei hle. I fa hian doctor hrang hrang a hmuh a ngai mai thei a, clinic-ah pawh a kal fo a ngai mai thei. Therapy leh damdawi hi an nunah thil pawimawh tak a ni thei. Tin, he natna vei naupang thenkhat chuan midang angin doctor hmuh emaw, therapy lak fo emaw a ngai lo thei bawk.

A pawimawh ber chu nangmah chauh i ni lo tih hriat reng hi a ni. I fa doctor leh therapist te chu i kalna apiangah an awmpui reng che a ni.

I fate chu sikula an mamawh ṭanpuina an hmuh theih nân i ṭanpui thei a ni. Hei hian specialized class emaw tutor emaw pawh a huam thei . I fate zirtirtu leh school hotute nen inbiakna nei la, an mamawh resources an hmuh theih nan pui rawh. Entirnan, i fain tawng harsatna a neih chuan speech therapist nen an thawk dun ngei ngei tur a ni.

Kuhlman-de Vries Syndrome (KdVS) vei puitlingte chuan mahni inrintawkna neia nun an harsat fo thin. Hei hi mi tin dinhmun azirin an enkawltu leh doctor-te nen tehfung siam ngai thil a ni.

I fain Kuhlman-de Vries Syndrome (KdVS) a vei tih i hriat chuan rilru natna chi hrang hrang, lungngaihna, lungkhamna, leh thinrimna pawh a awm mai thei. Chutiang rilru put hmang chu hmachhawn chu thil awlsam a ni lo. Mahse, nangmah chauh i ni lo tih hi ka hriat nawn tir duh che a ni. I fa doctor, nurse leh therapist te chuan he zinkawngah hian an pui ang che. Diagnosis atanga enkawlna thlengin i fate dinhmun enkawl dan tur leh i fate nun tha zawka a awm theih nan tanpui turin an inpeih reng a ni.

A tawp berah chuan take-home message

• Koolen-de Vries Syndrome hi genetic condition hmuh tur awm lo tak a ni. Chromosome 17-a `KANSL1` gene-a mutation awm vang a ni.
• Hmasawnna tlai, rilru lama harsatna, leh hmel danglam tak takte hi he natna lan chhuahna ber zinga mi a ni.
• Heng naupangte hi an hlim a , an inngaitlawm fo thin .
• Damdawi bik awm lo mah se, natna lan chhuah dan enkawlna leh nunphung tihchangtlunna tur enkawlna leh enkawlna hrang hrang a awm a ni .
• Naupang thanlenna atan hian a hmaa hriat chian leh a tul anga inrawlh hi a pawimawh hle.
• I fain he natna hi a neih chuan a pawimawh ber chu damdawi lam thurawn zawm a, a tul anga enkawlna pek a, i fa chu hmangaihna leh thlawpna tam tak pek hi a ni .
• Hetiang natna nei naupang nu leh pate tanpuitu pawla tel hi chakna nasa tak a ni thei bawk. I zawhna leh i ngaihtuahnate chu i doctor-te zawt hreh ngai suh.

He thu hian Koolen-de Vries Syndrome chungchang hriatthiamna engemaw chen i neih theih nan a puih ngei kan beisei.

` Cullen-De Vries Syndrome, Genetic Diseases, Growth Delay, Thinlung lama harsatna, KANSL1 Gene, Chromosome 17, Naupang hriselna