Ovarian Mature and Immature Teratomas in Monozygotic Twins: A Case Report of Simultaneous Presentation

Figure 1

Pelvic magnetic resonance imaging (T2-weighted image) before the first surgery of Case  1. An intrapelvic tumor (9.2 × 7.6 × 7.5 cm in diameter) with high signal intensity is detected. The right ovary is normal.