Open fetal surgery for myelomeningocele.

In a recently completed randomized, prospective clinical trial, fetal repair for myelomeningocele was shown to result in reduced rates of hydrocephalus requiring placement of a ventriculoperitoneal shunt, improvement in Chiari malformation Type II, and improvement in neurological function compared with standard postnatal repair. Successful fetal surgery requires the active participation and interaction of several clinical teams. Each group has a specific role, and overlap is often required at different points of the treatment plan.

Spectrum of intrapartum management strategies for giant fetal cervical teratoma.

Background/purpose: The management of the fetus with a large neck mass that obstructs the airway remains a clinical challenge. The authors review their experience with giant fetal cervical teratoma and discuss options for management.

Methods: A retrospective review of all patients referred since 1994 for prenatal management of a fetal neck mass was performed.

Anesthesia for fetal surgery.

Fetal surgery is the antenatal treatment of fetal malformations that cannot be adequately corrected after birth. Anesthesia for fetal surgery involves two patients, and issues of maternal safety, avoidance of fetal asphyxia, adequate fetal anesthesia and monitoring, and uterine relaxation are important. Communication with the surgeon to determine the surgical approach and need for uterine relaxation allows the anesthesiologist the ability to vary the anesthetic technique.