Down Syndrome: Ua rau, Cov tsos mob, kuaj mob, & Kev Kho Mob

Cov txheej txheem:

Down Syndrome: Ua rau, Cov tsos mob, kuaj mob, & Kev Kho Mob
Down Syndrome: Ua rau, Cov tsos mob, kuaj mob, & Kev Kho Mob
Anonim

Dab tsi yog Down Syndrome?

Down Syndrome yog ib yam kab mob uas ua rau mob me me rau lub cev thiab kev loj hlob.

Cov neeg mob Down syndrome yog yug los nrog chromosome ntxiv. Chromosomes yog bundles ntawm cov noob, thiab koj lub cev cia siab rau muaj tus lej ntawm lawv. Nrog Down syndrome, qhov chromosome ntxiv no ua rau muaj ntau yam teeb meem uas cuam tshuam rau koj ob lub hlwb thiab lub cev.

Down Syndrome yog ib qho mob mus ntev. Txawm hais tias nws kho tsis tau, cov kws kho mob paub ntau ntxiv txog nws tam sim no dua puas tau. Yog tias koj tus menyuam muaj, tau txais kev saib xyuas zoo thaum ntxov tuaj yeem ua qhov sib txawv loj hauv kev pab lawv ua lub neej muaj txiaj ntsig thiab muaj txiaj ntsig.

Cov tsos mob Down Syndrome

Down syndrome tuaj yeem muaj ntau yam teebmeem, thiab nws txawv rau txhua tus neeg. Qee tus yuav loj hlob los ua neej nyob yuav luag tag nrho ntawm lawv tus kheej, thaum lwm tus yuav xav tau kev pab saib xyuas lawv tus kheej.

Lub peev xwm ntawm lub hlwb sib txawv, tab sis feem ntau cov neeg uas muaj tus mob Down muaj teeb meem me me mus rau nruab nrab nrog kev xav, kev xav, thiab kev nkag siab. Lawv yuav kawm thiab khaws cov txuj ci tshiab hauv lawv lub neej, tab sis lawv yuav siv sij hawm ntev dua kom ncav cuag cov hom phiaj tseem ceeb xws li taug kev, hais lus, thiab txhim kho kev sib raug zoo.

Cov neeg mob Down syndrome zoo li muaj qee yam ntawm lub cev zoo sib xws. Cov no yuav suav nrog:

  • Qhov muag ntshis rau ntawm kaum sab nrauv
  • pob ntseg
  • tus nplaig
  • me me me me dawb ntawm qhov xim ntawm qhov muag
  • caj dab luv
  • Me me txhais tes
  • Short stature
  • Nyob zoo ib tsoom niam txiv kwv tij neej tsas sawv daws

    Nyob zoo ib tsoom niam txiv kwv tij neej tsas sawv daws

Ntau tus neeg mob Down syndrome tsis muaj lwm yam teeb meem kev noj qab haus huv, tab sis qee tus ua. Cov xwm txheej muaj xws li teeb meem plawv thiab teeb meem tsis hnov lus thiab pom.

Down Syndrome Ua rau thiab Risk Factors

Rau cov neeg feem coob, txhua lub cell hauv koj lub cev muaj 23 khub ntawm chromosomes. Ib chromosome nyob rau hauv txhua khub yog los ntawm koj niam thiab lwm tus los ntawm koj txiv.

Tab sis nrog Down syndrome, ib yam dab tsi mus tsis ncaj ncees lawm thiab koj tau txais ib daim qauv ntxiv ntawm chromosome 21. Qhov ntawd txhais tau tias koj muaj peb daim ntawv es tsis txhob muaj ob, uas ua rau cov tsos mob ntawm Down syndrome. Cov kws kho mob tsis paub meej tias vim li cas qhov no tshwm sim. Tsis muaj qhov txuas rau ib puag ncig lossis ib yam dab tsi uas niam txiv tau ua lossis tsis ua.

Thaum kws kho mob tsis paub tias yog vim li cas, lawv paub tias cov poj niam 35 thiab laus dua muaj feem ntau dua ntawm kev muaj menyuam nrog Down syndrome. Yog tias koj twb muaj menyuam yaus uas muaj tus mob Down, koj yuav muaj dua lwm tus uas muaj nws thiab.

Nws tsis tshwm sim, tab sis nws muaj peev xwm kis tau tus mob Down los ntawm niam txiv mus rau tus menyuam. Qee zaum, niam txiv muaj cov kws tshaj lij hu ua "translocated" genes. Qhov ntawd txhais tau tias qee qhov ntawm lawv cov noob tsis nyob hauv lawv qhov chaw ib txwm muaj, tej zaum ntawm ib qho chromosome sib txawv los ntawm qhov lawv feem ntau pom.

Tus niam txiv tsis muaj tus mob Down vim tias lawv muaj cov noob caj ces, tab sis lawv tus menyuam yuav muaj qhov hu ua "translocation Down syndrome." Tsis yog txhua tus uas muaj kev hloov pauv Down syndrome tau txais los ntawm lawv niam lawv txiv - nws kuj yuav tshwm sim los ntawm lub sijhawm.

Type of Down Syndrome

Muaj peb hom Down syndrome:

  • Trisomy 21. Qhov no yog nyob deb ntawm ntau hom, qhov twg txhua lub cell hauv lub cev muaj peb daim qauv ntawm chromosome 21 tsis yog ob.
  • Translocation Down syndrome. Hauv hom no, txhua lub xov tooj muaj ib feem ntawm chromosome 21, lossis ib qho ntxiv tag nrho. Tab sis nws txuas nrog lwm tus chromosome es tsis txhob ua nws tus kheej.
  • Mosaic Down syndrome. Qhov no yog hom tsis tshua muaj, uas tsuas yog qee lub hlwb muaj chromosome ntxiv 21.

Koj tsis tuaj yeem qhia tias hom Down syndrome ib tus neeg muaj li cas los ntawm lawv saib. Cov teebmeem ntawm tag nrho peb hom zoo sib xws, tab sis ib tus neeg uas muaj mosaic Down syndrome yuav tsis muaj ntau yam tsos mob vim tias tsawg lub hlwb muaj chromosome ntxiv.

Down Syndrome Diagnosis

Tus kws kho mob yuav xav tias Down syndrome hauv tus menyuam yug tshiab raws li tus menyuam qhov tsos. Qhov ntawd tuaj yeem lees paub los ntawm kev kuaj ntshav hu ua karyotype test uas kab chromosomes thiab yuav qhia tau tias muaj chromosome ntxiv 21.

Kev kuaj mob Down Syndrome thaum cev xeeb tub

Cov kev kuaj niaj hnub ua tiav thaum cev xeeb tub tuaj yeem kuaj xyuas seb nws zoo li koj tus menyuam muaj tus mob Down. Yog tias cov txiaj ntsig tau zoo, lossis yog tias koj muaj kev pheej hmoo siab, koj tuaj yeem xaiv kom muaj kev ntsuam xyuas ntxiv, muaj kev cuam tshuam ntau ntxiv kom paub tseeb.

Nyob rau hauv thawj peb lub hlis twg, koj yuav muaj:

  • kuaj ntshav. Koj tus kws kho mob yuav ntsuas cov qib protein hu ua PAPP-A thiab cov tshuaj hu ua hCG hauv koj cov ntshav. Txhua yam tawm ntawm qhov ib txwm muaj tuaj yeem txhais tau tias muaj teeb meem nrog tus menyuam. Yog tias koj muaj kev pheej hmoo siab rau Down Syndrome, lawv kuj tseem tuaj yeem nrhiav DNA los ntawm tus menyuam hauv koj cov ntshav, uas lawv tuaj yeem kuaj xyuas cov chromosome txawv txav.
  • Ultrasound. Koj tus kws kho mob yuav saib daim duab ntawm koj tus menyuam thiab ntsuas cov ntaub so ntswg tom qab ntawm lawv caj dab. Cov menyuam mos uas muaj tus mob Down yuav muaj kua dej ntxiv nyob ntawd.

Nyob rau lub quarter thib ob, koj yuav muaj:

  • kuaj ntshav. Ib qho kev kuaj peb zaug lossis plaub lub tshuaj ntsuam ntsuas lwm yam tshuaj hauv koj cov ntshav, suav nrog cov protein AFP thiab cov tshuaj hormone estriol. Cov theem no, ua ke nrog cov txiaj ntsig los ntawm kev sim thawj peb lub hlis twg, muab koj tus kws kho mob kwv yees zoo txog qhov uas koj tus menyuam muaj Down syndrome.
  • Ultrasound. Thaum koj tus menyuam loj hlob tuaj, qhov kev kho mob ultrasound tuaj yeem pom qee yam ntawm lub cev ntawm tus mob Down syndrome.

Lwm yam kev sim tuaj yeem kuaj pom tus mob Down ua ntej koj tus menyuam yug los ntawm kev kuaj xyuas cov qauv ntawm lawv cov DNA rau ib qho ntxiv chromosome 21:

  • Chorionic villus sampling (CVS). Qhov no tuaj yeem ua tau thaum thawj peb lub hlis twg, siv cov hlwb coj los ntawm cov placenta.
  • Amniocentesis. Cov kua dej tawm ntawm lub hnab amniotic nyob ib puag ncig tus menyuam, feem ntau thaum lub sijhawm peb lub hlis thib ob.
  • Percutaneous umbilical blood sampling (PUBS). Qhov no kuj ua tiav hauv peb lub hlis thib ob uas siv cov ntshav tawm ntawm txoj hlab ntaws.

Kev kho mob Down Syndrome

Tsis muaj kev kho tshwj xeeb rau Down syndrome. Tab sis muaj ntau yam kev kho lub cev thiab kev loj hlob tau tsim los pab cov neeg uas muaj Down syndrome ncav cuag lawv lub peev xwm. Ua ntej koj pib lawv, qhov zoo dua. Txhua tus menyuam yuav muaj kev xav tau sib txawv. Koj li yuav tau txais txiaj ntsig los ntawm:

  • Lub cev, kev ua haujlwm, thiab kev hais lus
  • kev pabcuam kev kawm tshwj xeeb
  • kev ua si thiab kev ua si
  • Txoj haujlwm uas muaj kev cob qhia ua haujlwm thiab qhia kev saib xyuas tus kheej

Koj tseem yuav ua haujlwm ze nrog koj tus menyuam tus kws kho mob saib xyuas thiab tswj txhua yam teebmeem kev noj qab haus huv cuam tshuam nrog tus mob.

Down Syndrome Complications

Cov menyuam mos uas muaj tus mob Down tuaj yeem yug los nrog lwm yam teebmeem ntawm lub cev, thiab lawv muaj kev pheej hmoo siab dua rau qee yam teebmeem kev noj qab haus huv tom qab lub neej.

Cov teeb meem tshwm sim ntawm Down syndrome suav nrog:

  • mob plawv. Kwv yees li ib nrab ntawm cov menyuam mos uas muaj tus mob Down yog yug los nrog lub plawv tsis xws luag uas yuav xav tau kev phais.
  • teeb meem hnov lus thiab tsis pom kev, suav nrog hla qhov muag thiab kab mob cataracts
  • Kab mob plab, xws li txhaws, reflux, thiab kab mob celiac
  • Kev rog
  • Teeb meem ua pa, suav nrog pw tsaug zog apnea, hawb pob, thiab pulmonary hypertension
  • Cov thyroid tsis muaj zog
  • Txhob Cia Siab
  • Childhood leukemia
  • Early-onset dementia

Pom zoo:

Nthuav cov khoom
Kev Siv Dej Cawv Dej
Nyeem ntxiv

Kev Siv Dej Cawv Dej

Kev Siv Dej Cawv Yog Dab Tsi? Kev haus dej haus cawv (AUD) yog mob hlwb ntev uas koj tsis tuaj yeem nres lossis tswj koj haus txawm tias nws ua rau koj lub neej, koj txoj haujlwm, lossis kev noj qab haus huv. Nws yog ntau yam uas suav nrog kev haus cawv, uas yog thaum haus cawv muaj qhov tshwm sim loj dua.

Kev Tsim Nyog Tshuaj: Hom Tshuaj, Cawv, Luam Yeeb, thiab lwm yam
Nyeem ntxiv

Kev Tsim Nyog Tshuaj: Hom Tshuaj, Cawv, Luam Yeeb, thiab lwm yam

Kev tsim txom tshuaj tsis yog ib yam uas koj yuav tsum tau ua me ntsis. Nws tshwm sim thaum koj siv cawv, tshuaj kho mob, thiab lwm yam khoom raug cai thiab tsis raug cai ntau dhau los lossis tsis raug. Kev quav yeeb tshuaj txawv ntawm kev quav yeeb quav tshuaj.

Sib Nrauj Ntsig Txog Kev Txhaum Cai
Nyeem ntxiv

Sib Nrauj Ntsig Txog Kev Txhaum Cai

Kev quav cawv yog ib yam kab mob nyuaj thiab kho tau. Nws feem ntau yog kho nrog kev sab laj lossis lwm yam kev kho mob. Qee zaum koj yuav xav tau tshuaj nrog rau kev kho tus cwj pwm. Hmoov tsis zoo, ntau tus neeg uas muaj teeb meem siv tshuaj yeeb dej caw los yog kev quav yeeb quav tshuaj pom nws nyuaj rau kev tso tseg.