Beckwith-Wiedemann syndrome:

Beckwith-Wiedemann syndrome in the newborn is a consistent group of findings of unknown cause and is characterized by large tongue (macroglossia), large organs (visceromegaly), large body size (macrosomia), hernia of the navel (omphalocele) and small head (microcephaly).
- Reviewed last on: 5/12/2009
- Neil K. Kaneshiro, MD, MHA, Clinical Assistant Professor of Pediatrics, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.