CVS nhwehwɛmu (Chorionic Villus Sampling) na woahu wo ba no awosu mu nyarewa ho asɛm ntɛm

Sɛ woyɛ ɛna a worebɛwo akokoaa a, ebia wo duruyɛfo aka nhwehwɛmu titiriw bi a ebetumi ama woadi kan ahu akokoaa no akwahosan ho nsɛm pii akyerɛ wo. CVS yɛ sɔhwɛ a ɛte saa no mu biako. Ebia edin no bɛyɛ te sɛ nea ɛyɛ hu kakra, nanso ɛyɛ sɔhwɛ a ɛho hia ma ɛnanom pii. Ma yɛnhwɛ nea ɛyɛ, nea enti a wɔyɛ, sɛnea wɔyɛ, ne sɛ ebia ɛyɛ biribi a ɛsɛ sɛ yesuro.

Dɛn ankasa ne CVS sɔhwɛ yi?

Sɛ yɛbɛka no tiawa a, CVS (Chorionic Villus Sampling) yɛ sɔhwɛ titiriw bi a wɔyɛ bere a wɔyem. Wɔde hwɛ sɛ wo ba a ɔhyɛ yafunu mu no wɔ awosu mu nyarewa anaa awo mu dɛmdi bi anaa. Sɛ adwenem naayɛ bi wɔ hɔ sɛ wo ba no wɔ awosu mu yare anaa awo mu dɛmdi bi nkutoo a, na wo duruyɛfo bɛkamfo nhwehwɛmu yi akyerɛ.

Nanso eyi nyɛ sɔhwɛ a ɛyɛ ahyɛde. Eyi yɛ biribi a ɛsɛ sɛ wugyina w’apɛde so si ho gyinae koraa. Sɛ wote nka sɛ ɛfata wo bere a wo ne wo duruyɛfo asusuw mfaso, ɔhaw ahorow, ne asiane ahorow nyinaa ho awie nkutoo a, na yɛ eyi.

Wɔtaa yɛ nhwehwɛmu yi wɔ adapɛn 10 kosi 13 ntam wɔ nyinsɛn no akyi. Mfaso foforo a ɛwɔ sɔhwɛ yi so ne sɛ etumi hu akokoaa no bɔbeasu nso pɛpɛɛpɛ (sɛ́ ɛyɛ abeawa anaa abarimaa).

Ɔkwan bɛn so na wɔyɛ sɔhwɛ no?

Nea ɛba wɔ eyi mu ne sɛ wogye nkwammoaa kakraa bi pɛ fi wo ba no awotwaa mu. Yɛfrɛ saa nkwammoaa yi `(Chorionic Villi)`. Afei ebia woresusuw nea enti a wogye nhwɛsode bi fi awotwaa no mu na ɛnyɛ akokoaa no mu no ho. Susuw ho hwɛ, akokoaa yɛ nkwammoaa biako. Saa nkwammoaa koro no ara na ɛka bom yɛ awotwaa no afã horow nso. Enti, akokoaa no awosu ho nsɛm nso wɔ awotwaa no afã horow yi. Ɔkwan foforo so no, saa nkwammoaa yi te sɛ akokoaa no awosu mu mmanoma. Enti wɔfa saa nkwammoaa yi de kɔ aduruyɛdan mu na wɔyɛ mu nhwehwɛmu hwɛ sɛ akokoaa no wɔ awosu mu haw bi anaa.

Henanom na ɛsɛ sɛ wɔyɛ wɔn CVS sɔhwɛ?

Saa CVS nhwehwɛmu yi nyɛ nhwehwɛmu a wɔyɛ daa ma ɔbea biara a onyinsɛn. Ebia wo duruyɛfo bɛkamfo akyerɛ wo sɛ wowɔ asiane ahorow bi, anaasɛ woahu biribi a ɛnteɛ wɔ scan anaa nhwehwɛmu foforo bi a atwam mu a.

Ebia wo duruyɛfo bɛka nhwehwɛmu yi ho asɛm akyerɛ wo wɔ tebea horow a edidi so yi mu:

• Sɛ wowɔ abofra a ɔwɔ awosu mu yare dedaw a.
• Sɛ woadi boro mfe 35 (bere a wonyinsɛn no). Asiane a ɛwɔ hɔ sɛ obi benya awosu mu tebea horow bi no kɔ soro kakra bere a obi nyin no.
• Sɛ nea afi scan anaa nhwehwɛmu foforo bi a wɔadi kan ayɛ mu aba no ada no adi sɛ akokoaa no wɔ asiane kɛse mu sɛ obenya awosu mu yare bi a.
• Sɛ wo, wo kunu, anaa obiara a ɔwɔ w’abusua mu anya awosu mu yare bi anaasɛ wanya bi a.

Wɔ tebea horow bi mu no, ebia wo duruyɛfo betu wo fo sɛ ɛnsɛ sɛ woyɛ nhwehwɛmu yi. Eyinom bi ne:

• Sɛ mogya atɔ wo wɔ wo awotwaa mu wɔ nyinsɛn yi mu a.
• Sɛ wowɔ ɔyare mmoawa bi, titiriw ɔyare mmoawa a wonya fi nna mu (STI).

Nyarewa bɛn na wobetumi de nhwehwɛmu yi ahu?

CVS hwehwɛ ɔhaw ahorow a ɛwɔ akokoaa no nkwaadɔm mu titiriw. Chromosomes te sɛ nneɛma nketenkete a ɛkora yɛn nipadua mu awosu mu nsɛm (DNA) so. Sɛ nsakrae bi ba eyinom mu, te sɛ chromosome bi a ɛkɔ soro, ɛso tew, anaa ɛbubu a, ebia akokoaa no benya yare bi a efi awo mu.

Tebea atitiriw a wobetumi de CVS sɔhwɛ ahu no bi ni:

• Down syndrome (Down syndrome anaa trisomy 21): Eyi ne awosu mu tebea a wɔka ho asɛm sen biara wɔ yɛn mu.
• Cystic fibrosis a ɛma mogya tu
• Sickle cell yare a ɛma obi nya yare
• Tay-Sachs yare no
• Trisomy 18 (Trisomy 18 anaa Edward yare) .
• Trisomy 13 (Trisomy 13 anaa Patau Yare) .

So nneɛma bi wɔ hɔ a CVS sɔhwɛ ntumi nhu?

Aane. Entumi nhu awo mu dɛmdi nyinaa. Entumi nhu nneɛma te sɛ neural tube defects (NTDs). Sɛ nhwɛso no, entumi nhu ɔhaw bi a wɔfrɛ no spina bifida. Sɔhwɛ afoforo te sɛ amniocentesis a ebetumi ahu nneɛma a ɛte saa wɔ hɔ.

Afei nso, CVS ntumi nhu nhyehyɛe mu sintɔ ahorow te sɛ tokuru a ɛwɔ akokoaa no koma mu anaasɛ anofafa anaa anom a apaapae. Wobetumi de anomaly scan a wɔyɛ wɔ nyinsɛn no adapɛn 18 kosi 20 ntam ahu eyinom.

Dɛn na ɛba ansa na sɔhwɛ no aba ne bere a wɔreyɛ sɔhwɛ no?

Ansa na wobɛyɛ wo nhwehwɛmu no ho nhyehyɛe no, wo ne awosu ho ɔfotufo anaa awosu ho ɔbenfo bi behyia. Wɔbɛkyerɛkyerɛ mfaso horow, asiane ahorow, ne adeyɛ no nyinaa mu akyerɛ wo. Wobebisa wo nsɛm anaa nsɛm biara a ɛhaw wo. Afei wɔbɛyɛ scan de ahu adapɛn dodow a woanyinsɛn. Wɔbɛgyina ɛno so akyerɛ da a eye sen biara a wɔbɛyɛ CVS sɔhwɛ no.

Ɔkwan bɛn so na wɔyɛ sɔhwɛ yi? So ɛyɛ yaw?

Saa sɔhwɛ yi nyɛ yaw kɛse, nanso ebia wobɛte nka sɛ wo ho nyɛ wo dɛ kakra. Akwan titiriw abien na ɛwɔ hɔ a yebetumi afa so ayɛ eyi. Wo duruyɛfo bɛpaw ɔkwan a eye sen biara a egyina baabi a wo awotwaa no wɔ so.

1. Ɛdenam ɔbea awotwaa so (Transcervical): .Wɔ eyi mu no, wɔde afiri bi a wɔfrɛ no speculum hyɛ wo awotwaa mu, na wɔde plastic afiri a ɛyɛ tratraa paa fa mu fa awotwaa no mu kɔ baabi a awotwaa no wɔ. Wɔyɛ eyi nyinaa wɔ scan a wɔhwɛ so. Afei, wɔfa saa afiri no mu yi nkwammoaa kakraa bi fi awotwaa no mu.

2. Transabdominal: Wɔ saa kwan yi so no, wɔde ade a ɛyɛ tratraa paa fa wo yafunu honam ani, a wɔde scan kyerɛ no kwan, kɔ baabi a awotwaa no wɔ, na wɔfa nkwammoaa bi. Sɛ wofa saa kwan yi so a, worente ɛyaw kɛse efisɛ wɔde nnuru kakraa bi gu mu de ma baabi a wɔde ade no hyɛ mu nkutoo.

Ɔkwan biara so no, adeyɛ no nyinaa gye nea ennu simma 30.

Dɛn na ɛba wɔ sɔhwɛ no akyi?

Wubetumi akɔ fie bere a sɔhwɛ no aba awiei bere tiaa bi no. Ɛyɛ papa sɛ wobɛhome da no. Nnipa dodow no ara tumi san kɔ dwumadi ahorow a wɔtaa yɛ no so da a edi hɔ no. Nanso, wo duruyɛfo bɛka akyerɛ wo sɛ kwati dwumadi ahorow te sɛ nna, apɔw-mu-teɛteɛ, ne nneɛma a emu yɛ duru a wobɛma so nnansa kosi nnansa.

Sɛ woyɛ sɔhwɛ no wie a, ebia wo yafunu mu ayɛ wo yaw kakra, a ɛte sɛ wo brayɛ. Ebia mogya a ɛba wo awotwaa mu no nso betumi ayɛ kakraa bi pɛ . Eyi yɛ ade a ɛfata. Sɛ wɔfaa yafunu mu na ɛyɛɛ nhwehwɛmu no a, ebia wobɛte yaw kakra wɔ baabi a wɔde ade no hyɛɛ mu no.

Asiane ne mfaso bɛn na ɛwɔ CVS nhwehwɛmu so?

Sɛnea ɛte wɔ aduruyɛ mu nhwehwɛmu biara ho no, asiane ketewaa bi wɔ mu. Nanso ɛba fam koraa. Ɛsɛ sɛ yesi gyinae denam mfaso a yebenya a yɛde bɛtoto ho no so.

Bere tenten ahe na egye ansa na nea efi mu ba no asan aba? Na sɛ nea efi mu ba no yɛ papa nso ɛ?

Sɛ wɔde nkwammoaa nhwɛsode no kɔ lab wie a, wonyin nkwammoaa no na wɔsɔ hwɛ. Nea afi mu aba mfiase no bi wɔ nna kakraa bi mu. Nanso, tebea horow bi gye bere tenten ansa na wɔasɔ ahwɛ. Enti ebetumi agye nnafua 10 kosi adapɛn abien ansa na wɔanya amanneɛbɔ a edi mũ. Wo duruyɛfo anaa awosu ho ɔfotufo bɛfrɛ wo ma wabɛka nea ebefi mu aba no ho asɛm akyerɛ wo.

Sɛ awerɛhosɛm ne sɛ nea efi mu ba no si so dua sɛ wo ba no wɔ awosu mu tebea bi a, ɛbɛyɛ bere a emu yɛ den kɛse ama wo. Saa bere no, wo duruyɛfo ne ɔfotufo no bɛkasa akyerɛ wo pefee afa tebea no, sɛnea ɛbɛka wo ba no daakye, ne akwan horow a wubetumi afa so no ho. Saa bere no, ɛsɛ sɛ wo ne wo kunu kasa na wususuw nneɛma a edi hɔ a wobɛyɛ no ho yiye.

Nsonsonoe bɛn na ɛda CVS ne Amniocentesis ntam?

Nnipa pii ma sɔhwɛ abien yi yɛ basaa. Amniocentesis yɛ sɔhwɛ foforo a ɛhwɛ akokoaa no awosu mu tebea. Nsonsonoe atitiriw bi wɔ abien no ntam.

Wo duruyɛfo bɛkyerɛkyerɛ nhwehwɛmu a eye ma wo mu akyerɛ wo, a egyina wo tebea so.

Nsɛmmisa a ɛsɛ sɛ wobisa oduruyɛfo no

Ɛyɛ ade a ɛfata sɛ nsɛmmisa pii bɛsɔre wɔ w’adwene mu bere a woreka sɔhwɛ a ɛte sɛɛ ho asɛm no. Mma nkura biribiara mu. Bisa oduruyɛfo no biribiara.

• "So ɛho hia ankasa sɛ meyɛ sɔhwɛ a ɛte sɛɛ?"
• "So mewɔ asiane kɛse mu sɛ me ba no benya awosu mu yare? Dɛn nti na ɛte saa?"
• "So CVS anaa Amniocentesis ye ma me?"
• "Dɛn ankasa ne asiane a ɛwɔ nyinsɛn a wobetu afi eyi mu?"
• "Nsɛnkyerɛnne bɛn na ɛsɛ sɛ ɛhaw me wɔ sɔhwɛ no akyi?"
• "Dɛn ankasa na metumi asua afi nea afi mu aba no mu?"