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[376 amniocenteses performed under continuous ultrasonic control].
N Elkhazen1, E Jauniaux, M Chaban
1Service de Gynécologie-Obstétrique, Hôpital Universitaire Saint-Pierre, Haute, Bruxelles.
Summary
Real-time ultrasound significantly reduces risks associated with amniocentesis, including perinatal mortality and spontaneous abortions. This technique enhances safety for prenatal diagnostic procedures.
Area of Science:
- Obstetrics and Gynecology
- Medical Imaging
- Prenatal Diagnostics
Context:
- Amniocentesis is a common prenatal diagnostic procedure.
- Traditional amniocentesis carries inherent risks.
- Real-time ultrasound guidance was introduced to improve safety.
Purpose:
- To evaluate the safety and efficacy of real-time ultrasound-guided amniocentesis.
- To compare outcomes with non-ultrasound-guided procedures.
- To assess the impact on perinatal mortality and procedural complications.
Summary:
- 376 amniocenteses were performed using real-time ultrasound.
- Significant reductions observed in perinatal mortality (0.26%), multiple attempts (0.9%), and hemorrhage (1.6%).
- Risks of placental trauma and spontaneous abortions were virtually eliminated.
Impact:
- Real-time ultrasound significantly enhances the safety of amniocentesis.
- It minimizes procedural risks, especially when placental penetration is necessary.
- The technique improves the overall safety profile of antenatal diagnostic methods.