Nederlands tijdschrift voor geneeskunde · 1993
[The reliability of prenatal echographic studies of neural tube defects; a prospective study].
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Korenromp M J, Kriek R, van den Born-van den Broek H, Stoutenbeek P, Bruinse H W
Аннотация
OBJECTIVE: To determine the accuracy of antenatal ultrasound investigation in the detection of neural tube defects.
DESIGN: Prospective study.
SETTING: University Hospital Utrecht.
METHOD: Specific ultrasound investigation was carried out in 739 patients at risk for carrying a fetus with a neural tube defect.
RESULTS: The sensitivity of ultrasound investigation was 91.7%, the specificity 99.8%, the positive predictive value 84.6% and the negative predictive value 99.9%.
CONCLUSION: In our view expert ultrasonographic examination with appropriate counselling is an acceptable alternative for patients with a moderately increased risk of having a foetus with NTD and sufficiently accurate to replace invasive diagnostic procedures.
DESIGN: Prospective study.
SETTING: University Hospital Utrecht.
METHOD: Specific ultrasound investigation was carried out in 739 patients at risk for carrying a fetus with a neural tube defect.
RESULTS: The sensitivity of ultrasound investigation was 91.7%, the specificity 99.8%, the positive predictive value 84.6% and the negative predictive value 99.9%.
CONCLUSION: In our view expert ultrasonographic examination with appropriate counselling is an acceptable alternative for patients with a moderately increased risk of having a foetus with NTD and sufficiently accurate to replace invasive diagnostic procedures.