Prenatally Detected Sub-amniotic Cysts: Are They Significant?

Nikolaos Antonakopoulos1, Panagiota Tzela2, Georgios Adonakis1

  • 1Department of Obstetrics and Gynecology, School of Health Sciences, University of Patras, Patras, GRC.

Cureus
|November 21, 2025
PubMed
Summary

Sub-amniotic cysts, identified during pregnancy ultrasound, can enlarge but often have a favorable prognosis. Serial monitoring is recommended for large or multiple cysts to ensure healthy infant outcomes.