Chorionic villus zitsanzo zosankhidwazi: chikhalidwe ndi maonekedwe a kafukufukuyu

Chorionic villus zitsanzo zosankhidwazi - kuphunzira kuti amalola kuti azindikire matenda obadwa nawo ndi cholowa pakati oyambirira. Pamene amatengedwa chorion nyemba, zomwe kenako imagwiritsidwa latuluka.

Tikumbukenso kuti mpheto uliwonse wa zipatso payokha si wonyamulidwa, kotero chorionic villus zitsanzo zosankhidwazi imatengedwa kukhala otetezeka zokwanira. Pambuyo ndondomeko, ngozi za mimba mowiriza 2 okha%. Phunziro lino amapereka zotsatira zolondola, koma ndi kowawa ndipo amatha kuchititsa mwadzidzidzi malaise pakati, kotero ikuchitika mosamalitsa pa umboni. Mu nkhani iyi, anakhala pang'ono ndithu nthawi, ndi zotsatira ali okonzeka mu masiku 3-4.

Pali 2 mitundu ikuluikulu ya mpheto ndi:

• ukazi chorionic villi biopsy - ikuchitika pakati pa 8 ndi 12 masabata gestation. Pansi ultrasound kudzera mwa chida nyini wapadera m'chiberekero, amene aikidwa pakati pa endometrium ndi chorion (ndiye chipolopolo zipatso). Ndi mpheto izi chorion villi tadulidwa kapena odzipereka. Komanso, iwo imvera zofufuza zasayansi. njirayi ndi sabweretsa chisoni kwambiri.

• m'mimba chorionic villus zitsanzo zosankhidwazi - mwachita pakati pa masabata 9 ndi 11 mimba. Nthawi zina mpheto ichi chikhonza lachiwiri ndi lachitatu trimester, monga timatha inu mofulumira zotsatira, makamaka pamene pang'ono amniotic madzimadzi, kotero amniopunktsiya zosatheka. Kuti akachite mpheto wodwalayo lagona pa nsana wake. Doctor ntchito ultrasound makina ndiyo malo a latuluka, uterine khoma n'kupeza malo abwino puncture m'tsogolo. Kusonkhanitsa zofunika wina singano zinthu ikuchitika puncture a m'mimba ndi uterine khoma, ena - chitsanzo selo anatengedwa liwunikidwenso. Tikumbukenso kuti puncture kwenikweni ankachitira ndi mankhwala ochititsa m'dera ndi katundu mkulu analgesic.

Chorionic villus zitsanzo zosankhidwazi nthawi zambiri Kwalamulidwa kwa oyembekezera omwe ali pangozi yaikulu kubereka mwana ndi matenda majini kuchuluka, ngakhale mkazi aliyense, ngati n'koyenera, akhoza kutenga kafukufuku pa gestation.

Kodi matenda angathe kuonedwa ndi njira imeneyi matenda? Izi makamaka syndrome Down a, trisomy wa khromozomu 13 ndi 18, syndrome Turner, ndipo enaake fibrosis ndi chikwakwa-selo magazi m'thupi, ndi matenda Klinefelter a. Komanso, chorionic villus zitsanzo zosankhidwazi angazindikire ena 100 chromosomal ndi chibadwa kuvutika.

Dziwani m'njira zofunika matenda ichi - zikhoza kugwiritsidwa ntchito kale kwambiri kuposa amniocentesis (kale pa masabata 10 a gestation). Komanso, zotsatira akhoza zopezera msanga zokwanira - nthawi zambiri mu sabata loyamba pambuyo mayeso.

Ine ndiyenera kunena kuti chorionic villus zitsanzo zosankhidwazi angathe kuwulula placental mosaicism, pamene ena maselo ndi wabwinobwino chromosomal womuyenerera, pamene ena inakhazikitsidwa ndi anomalies ena.

Pambuyo kumupima, angaoneke zoonera ndi cramping ululu m'mimba. Komanso akhoza olekanitsidwa nyini amniotic madzimadzi (zochepa). Pamene inu muwona zizindikiro zilizonse zachilendo ayenera kuonana ndi dokotala, amene ali ndi pakati.