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착상 전 유전자 검사 · Preimplantation genetic testing · Screening / tests
Preimplantation genetic testing
A few cells are taken before the embryo is transferred and tested genetically to screen for chromosomal abnormalities or specific inherited diseases, and a suitable embryo is then transferred. Suitable for couples with recurrent miscarriage, recurrent implantation failure or a family history of genetic disease.
| Advantages | Limitations |
|---|---|
| Reduces miscarriage caused by chromosomal abnormalities; Avoids passing a specific genetic disease on to the next generation | Adds cost; Even after testing you may still not conceive; it can only rule out some genetic causes |
Used for
Offered at
Asan Medical Center, Seoul, Seoul National University Hospital, Severance Hospital, Yonsei University, Samsung Medical Center