RESUMO
AIM: To study obstetricians' attitudes in Finnish antenatal screening units concerning fetal sex determination without medical indication. METHODS: A structured questionnaire to all delivery units (n = 37) and the main outpatient screening units (n = 18) in the country. RESULTS: The majority of units made fetal sex determination without medical indication at patient's request during the second-trimester ultrasonographic screening. This examination was seen to have consequences for maternal-fetal attachment, but it was also considered medically useless and sometimes harmful. Only three out of the responding 32 units maintained quality control of the examination. A false diagnosis resulted extremely seldom in any litigation process. CONCLUSIONS: More precise guidelines are needed for fetal sex determination in healthcare organisation.