feticide
Pronunciation: FEE-tih-side
Intentional termination of one fetus in multiple gestation, typically for selective reduction.
Full Definition
Feticide refers to the intentional termination of a fetus, most commonly performed as selective reduction in multiple gestations or to terminate an anomalous fetus in twin pregnancies. In fetal surgery contexts, this procedure may be necessary when one twin has severe anomalies incompatible with life or is compromising the survival of the normal co-twin. The procedure is typically performed using intracardiac injection of potassium chloride under ultrasound guidance. Ethical considerations and extensive counseling are required, and the procedure must be distinguished from spontaneous fetal demise or therapeutic interventions.
Usage
Usage note: Use with sensitivity and ensure clear distinction from spontaneous fetal loss when editing clinical documentation.
In Context
- "Selective feticide was performed on the acardiac twin to improve outcomes for the pump twin." — Operative procedure note
- "The multidisciplinary team discussed feticide as an option given the severe fetal anomalies incompatible with life." — Ethics committee consultation