CVS test (Chorionic Villus Sampling) hmangin i naute genetic diseases hriat hmasak nan

Nu nau nei tur i nih chuan i doctor hian naute hriselna chungchang tam tak hrilh thei tur test bik chungchang hi a lo hrilh lawk tawh che a ni mai thei. CVS hi chutiang test pakhat chu a ni. A hming hi a hlauhawm deuhin a lang thei a, mahse nu tam tak tan chuan fiahna pawimawh tak a ni. Eng nge a nih, engvanga tih nge a nih, engtin nge a tih, hlauh tur a ni em tih hi han thlir ila.

He CVS test hi eng nge ni tak tak?

A awlsam zawngin CVS (Chorionic Villus Sampling) hi naupai laiin test bik a ni. I nausen piang lai hian genetic diseases emaw, piansualna emaw a neih leh neih loh enfiah nan hman a ni. I naute hian genetic disorder emaw, piansualna emaw a neih nia rinhlelhna a awm chauhvin i doctor chuan he test hi a rawt ang.

Mahse hei hi test ngei ngei tur a ni lo. Hei hi i duhzawng a zirin i rel fel vek tur a ni. I doctor nen a thatna, a chhiatna leh a hlauhawmna zawng zawng i sawiho hnua i tan a tha nia i hriat chauhvin hetiang hi ti rawh.

He test hi naupai atanga kar 10 leh kar 13 inkarah tih thin a ni tlangpui. He test thatna dang chu naute (hmeichhia emaw, mipa emaw) dik takin a hriat theih bawk.

Engtin nge test hi kan tih ang?

Hemi kawngah hian thil thleng chu i naute nausen atanga cell sample tlemte tak tak lak chhuah a ni. Heng cell te hi `(Chorionic Villi)` kan ti a. Tunah chuan engvangin nge naute atanga sample lak loh chu nausen atanga lak a nih tih i ngaihtuah mai thei. Ngaihtuah teh, naute hi cell pakhat atanga siam a ni. Placenta peng hrang hrangte pawh chu chutiang cell vek atanga siam a ni. Chuvangin naute genetic information pawh heng placenta hmun hrang hrangah hian a awm bawk. Phên dangin sawi ila, heng cell te hi naute genetic twins ang an ni. Chuvangin he cell sample hi lak a ni a, lab-ah thawn a ni a, naute hian genetic problem a nei em tih enfiah a ni.

Tute nge CVS test nei tur?

He CVS test hi hmeichhe naupai zawng zawng tan routine test a ni lo. I doctor chuan risk factor engemaw zat i neih chuan a rawt thei a, a hmaa scan emaw test dang emaw-a thil dik lo i hmuh chuan a rawt thei bawk.

I doctor chuan a hnuaia thil awm danah hian he test chungchang hi a hrilh thei che a ni:

• Nausen genetic disease nei i neih tawh chuan.
• Kum 35 aia upa i nih chuan (nau pai lai). Kum upat deuh deuh hian genetic condition thenkhat vei theihna a sang deuh hlek a ni.
• Scan hmasa emaw test dang emaw result atanga naute chu genetic disease vei theihna a sang zawk tih hmuhchhuah a nih chuan.
• Nang emaw, i pasal emaw, i chhungkuaa tu emaw pawhin genetic disease i neih emaw, nei tawh emaw a nih chuan.

Thil engemaw takah chuan i doctor chuan he test hi nei lo turin a fuih thei che a ni. Chung zingah chuan:

• He naupai chhung hian vaginal bleeding i nei tawh a nih chuan.
• Infection i neih chuan, a bik takin sexually transmitted infection (STI) i neih chuan.

He test hmang hian eng natna nge hriatchhuah theih?

CVS hian naute chromosome-a harsatna awmte a zawng ber a ni. Chromosomes hi kan taksa genetic information (DNA) dahkhawmna package te tak te ang a ni. Chromosome pakhat tihpun, tlahniam, a chheh ang chite chu a danglamna a awm chuan naute hian pianpui natna a nei thei a ni.

CVS test hmanga hriat theih tur condition lian ber ber thenkhat chu hetiang hi a ni:

• Down syndrome (Down syndrome emaw trisomy 21): Hei hi kan zingah hian genetic condition sawi hlawh ber a ni.
• Cystic fibrosis natna (cystic fibrosis) a awm thin
• Sickle cell natna a ni
• Tay-Sachs natna a ni
• Trisomy 18 (Trisomy 18 emaw Edward syndrome emaw) a awm thei.
• Trisomy 13 (Trisomy 13 emaw Patau Syndrome emaw) a awm thei.

CVS test-in a hriat theih loh thil a awm em?

Awle. Nau piangsual zawng zawng a hmuchhuak thei lo. Neural tube defects (NTDs) ang chi thil a hmu thei lo. Entirnan, spina bifida an tih harsatna a hmuchhuak thei lo. Test dang amniocentesis ang chi te pawh a awm a, chutiang thil chu a hmuchhuak thei bawk.

Tin, CVS hian naute thinlunga khur emaw, hmui emaw, hmui emaw cleft ang chi structural defects a hmu thei lo bawk. Hengte hi anomaly scan hmangin hriat theih a ni a, naupai kar 18 leh kar 20 inkarah tih a ni.

Test hma leh test neih chhung hian eng nge thleng?

I test hun tur i ruahman hmain genetic counselor emaw, genetic specialist emaw i hmu ang. A hlawkna, a hlauhawmna leh a kalphung zawng zawng an hrilhfiah ang che. Zawhna emaw, ngaihtuahna emaw i neih chuan an zawt ang che. Chumi hnuah scan an ti ang a, kar engzat nge i naupai tih an hre ang. Chumi atanga thlirin CVS test neih ni tha ber tur chu a ni ang.

Engtin nge he test hi tih a nih? A na em?

He test hi a hrehawm vak lo a, mahse hrehawmna engemaw chen i nei thei. Chutianga tih theih dan tlangpui pahnih a awm. I doctor chuan i placenta awmna hmun a zirin a tha ber a thlang ang.

1. Vagina kaltlangin (Transcervical): .Hetah hian i vagina-ah hian speculum an tih device dah a ni a, chuta tang chuan plastic tube te tak te tak mai chu cervix kaltlangin placenta awmna hmunah a lut a ni. Hei hi scan enkawlna hnuaia tih vek a ni. Tichuan, chu tube kaltlangin placenta atang chuan cell sample te tak te chu lakchhuah a ni.

2. Transabdominal: Hetiang tih danah hian i pum vun kaltlangin needle te tak te tak mai, scan hmanga kaihhruai, placenta awmna hmunah dahin, cell sample lak a ni. Hetianga i tih chuan natna tam tak i nei lovang a, a chhan chu damdawi tlemte inject a, needle dahna hmun chauh a numb theih nan.

Engti kawng pawhin, a kalphung zawng zawng hi minute 30 aia rei lo a ni.

Test zawhah eng nge thleng?

Test zawh hnu rei vak lovah i haw thei tawh ang. Ni khat atan chawlh hahdam a tha ber. Mi tam zawk chu a tuk zingah thil pangngaiah an kir leh thei a ni. Mahse, i doctor chuan ni hnih atanga ni thum chhung chu sex, exercise, leh heavy lifting ang chi thil tih loh tur a hrilh ang che.

Test zawhah hian i pum na na lo tak tak i nei thei a, chu chu i period ang chiah a ni. Vaginal bleeding tlemte chauh i nei thei bawk. Hei hi thil pangngai a ni. Test hi pum chhunga tih a nih chuan needle dahna hmunah hian a na deuh mai thei.

CVS testing hian eng hlauhawmna leh hlawkna nge a neih?

Medical test dang ang bawkin risk tlemte a awm. Mahse a hniam hle mai. Thutlukna kan siam a ngai a, chu chu a hlawkna nen tehkhin a ngai a ni.

Results a lo let leh theih nan eng chen nge hun a duh? Results a positive a nih chuan engtin nge ni ang?

Cell sample chu lab-ah an thawn hnuah cell te chu an tipung a, an test leh thin. Initial result thenkhat chu ni engemaw zat chhungin a awm thei. Mahse, condition thenkhat chu test nan hun a duh rei zawk. Chuvangin report kimchang hmuh theih nan ni 10 atanga kar hnih chhung a ngai thei. I doctor emaw genetic counselor emaw chuan a rawn call ang che a, a result a hrilh ang che.

Results hian vanduaithlak takin i naute hian genetic condition a nei tih a nemnghet a nih chuan i tan chuan hun harsa tak a ni ang. Chutih hunah chuan i doctor leh counselor chuan i natna chungchang te, i naute hmalam hun a nghawng dan tur te, leh i duhthlan tur awmte chungchang te chiang takin an sawipui ang che. Chutih hunah chuan i pasal nen inbia la, i hmabak tur chu ngun takin i ngaihtuah tur a ni.

CVS leh Amniocentesis hi eng nge an danglamna?

Mi tam tak chuan heng test pahnih hi an ti buai hle. Amniocentesis hi naute genetic condition enfiahna test dang a ni. An pahnih inkarah hian danglamna pawimawh tak tak a awm.

I doctor chuan i dinhmun a zirin eng test nge i tan a tha ber tih a hrilhfiah ang che.

Doctor hnena zawhna zawh tur

Hetiang test chungchang sawi dawn hian i rilruah zawhna tam tak a lo chhuak thin hi thil pangngai tak a ni. Engmah kha chelh tlat suh. Doctor hnenah i hriat tur zawng zawng zawt rawh.

• "Hetiang test hi ka neih a ngai tak tak em?"
• "Ka naute hian genetic disease a neih theihna chance a sang zawk em? Engvangin nge chutiang chu?"
• "CVS nge Amniocentesis ka tan a tha zawk em?"
• "Hei atang hian nau pai theihna tur risk engzat chiah nge ni?"
• "Test zawhah eng symptom nge ka ngaihtuah tur?"
• "Result atang hian eng chiah nge ka zir theih ang?"