Resultados actualizados en el tratamiento por fetoscopía del síndrome de transfusión feto fetal en Clínica Alemana de Santiago / Results in fetoscopy-guided treatment of twin to twin transfusion syndrome in Clinica Alemana

RESUMEN

Twin to twin transfusion syndrome diagnosed before 26 weeks has 90 percent mortality and occurs in 15 percent of monochorionic twin pregnancies. Treatment is complex as a screening program, referral, complex surgical procedure and specialized perinatal care are required. The objective is to report the recent results in fetoscopy-guided treatment of TTTS cases in Clínica Alemana. Results: 18 new cases were treated in the latest 2 years, in a series of 36 cases from 2005. Survival of one or both twins was 72.8 percent in the first 18 cases, and 77.8 percent in the latest 18 cases. The number of cases with both survivors increased from 5/18 to 7/18. Conclusions: The outcome was similar to that reported from international series. The results are better in the later cases, according to the increasing experience in our center.