What is my TPNI?
In the following table, you will find a brief summary to help you identify the type of Non-invasive Prenatal Test that best suits your circumstances.
At Laboratorio Echevarne, we always recommend consulting with your gynecologist.
| TPNI | PLUS | EXTENDED | SPECIAL | SPECIAL PLUS | MONOGENIC | |
| S.Down (T21) S.Edwards (T18) S.Patau (T13) |
✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Fetal Sex | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Triploidy | ✓ | ✓ | ✓ | |||
| Sex aneuploidies (X0, XXX, XXY, XYY) | ✓ | ✓ | ✓ | ✓ | ||
| Microdeletion 22q11.2 (Sd. Di George) | ✓ | ✓ | ✓ | ✓ | ||
| Microdeletions (Prader-Willi, Angelman, Cri-Du.Chat, Monosomy 1p36) | ✓ | ✓ | ✓ | |||
| T9, T16, T22, Aneuploidies rest of chromosomes | ✓ | ✓ | ||||
| CNV's >5Mb | ✓ | ✓ | ||||
| 92 Microdel/dup >3Mb | ✓ | ✓ | ||||
| 202 Monogenic Diseases (6246 mutations) | ✓ | |||||
| Limitations by type of pregnancy | *Triploidy only in natural single pregnancies. | *Not suitable: - Ovodonation - Dizygotic twins |
*Not suitable: - Ovodonation - Twins |
*Does not report sex aneuploidies in twin pregnancies | *Not suitable: - Ovodonation - Twins |