OEIS complex (omphalocele-exstrophy-imperforate anus-spinal defects) in monozygotic twins: a case report and literature review

• Main Authors: Y. Q. Xu (Author), X. L. Chen (Author), S. Zhao (Author), P. W. Chen (Author), X. M. Yin (Author), S. Y. Xiong (Author), Z. Ding (Author), F. Xiong (Author), X. H. Yang (Author)
• Format: Book
• Published: IMR Press, 2020-04-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The omphalocele-exstrophy-imperforate anus-spinal defects (OEIS) complex represents severe midline abdominal and pelvic defects of unknown etiology. This complex is rare, affecting 1 in 200,000 to 400,000 pregnancies and is extremely rare in twin or triplet gestations. Here, we report the OEIS compl...