Review Article
Transvaginal Sonographic Evaluation of the Cervix in Asymptomatic Singleton Pregnancy and Management Options in Short Cervix
| Authors | | GW at testing | Test | Outcome (GW) | Sen. (%) | Spec. (%) | PPD (%) | NPD (%) |
| Fukami et al. [58] | 3030 | 16–19 | Absence CGA | 22–31 | 75.0 | 99.8 | 54.5 | 99.9 | CL ≤ 30 mm + Absence CGA | 22–31 | 50.0 | 99.8 | 40.0 | 99.9 | Absence CGA | 32–36 | 2.3 | 99.7 | 18.2 | 97.2 | CL ≤ 30 mm + Absence CGA | 32–36 | 2.3 | 99.7 | 20.0 | 97.2 |
| Pires et al. [59] | 338 | 21–24 | Absence CGA | <35 | 54.5 | 99.1 | 66.7 | 98.5 | Absence CGA | <37 | 38.1 | 9.7 | 88.9 | 96.0 |
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