Overview
The purpose of this study is to collect and analyze data regarding natural history, indications for fetal interventions, and maternal and fetal/neonatal outcomes associated with complicated monochorionic twin pregnancy.
Eligibility
Inclusion Criteria:
- The study population will consist of MC pregnancies (maternal, fetal, and neonatal data) that have undergone evaluation and/or treatment for complications attributable to monochorionic twin pregnancy at the University of Miami.
- Maternal age 18 years and older.
Exclusion Criteria:
- Participation declined or consent not granted in prospective arm
- Loss to follow-up