Inani le-amniotic fluid ngeveki
Ngokuxhomekeka kwithuba lokukhulelwa, umgangatho wamanzi ojikelezayo umntwana utshintsha. Ukumisela kokuvakala komthamo wabo kwenziwa ngexesha lokubhalwa kwebhinqa, ekufuneka athathe rhoqo. Ukwenza oku, fanisa umda wesisu, ukuphakama kokuma kwezantsi kwesisu.
Kwezinye iimeko, ukwenzela ukuveliswa kwemilinganiselo, i-amniascopy yenziwa - uviwo lwe-fetal bladder kwi-cervix. Kwiimeko ezinqabileyo, i- amniocentesis inikwe umyalelo - ukususwa kwamanzi kwi-fetal bladder ngokusebenzisa ukugqithwa kwesisu.
Ngoncedo lwe-ultrasound diagnostic, kunokwenzeka ukuba uchane ngokuchanekileyo ukuba ukukhulelwa kuyaqhubeka ngokuqhelekileyo - ugqirha ubala i-amniotic fluid index (IOL). IJF ye-amniotic fluid iyahluka, kuxhomekeke kwiminyaka yobudala kwaye ilinganiselwa kwi-milliliters. Ngezantsi itafile ehambelanayo:
| Ukukhulelwa kwiiveki | Umqulu kwi milliliters (ubuncinci kunye namaxabiso angaphezulu) |
|---|---|
| 16 | 73-201 |
| 18 | 80-220 |
| 20 | 86-230 |
| 22 | 89-235 |
| 24 | 90-238 |
| 26 | 89-242 |
| 28 | 86-249 |
| 30 | 82-258 |
| 32 | 77-269 |
| 34 | 72-278 |
| 36 | 68-279 |
| 38 | 65-269 |
| 40 | 63-240 |
| 42 | 63-192 |
Njengoko ubona, eli lathisi landa kwiiveki ezingama-26 zokukhulelwa kwaye liyancipha njengoko ukuhanjiswa kokusondela.
Ukuphambuka kwixabiso eliqhelekileyo le-amniotic fluid
Inani elikhulu le-amniotic fluid libizwa ngokuthi i-polyhydramnios. Oku kuyingozi enkulu ebomini kunye nempilo yengane, kuba unendawo enkulu yokunyakaza okukhululekile, ngenxa yokuba intambo inokulimala entanyeni yakhe. Ukongezelela, unokuthatha indawo engafanelekanga ngaphambi kokubeleka, apho kwiimeko ezinjalo zihlala zingekafiki.
Inani elincinci le-amniotic fluid libizwa ngokuba ngamanzi aphantsi. Kuyingozi kuba iholele ekunciphiseni umntwana kunye nentambo yomlomo, kumntwana osilele emva kwentuthuko, ekumanyeni kwesikhumba sakhe. Kule meko, iimeko ezingafaniyo zesistim se-musculoskelet zingenzeka.