Opsismodysplasia.

Opsismodysplasia is a rare osteochondrodysplasia with micromelia and platyspondyly. The authors report on a neonate with opsismodysplasia. During the antenatal period, polyhydramnios was noted. This is the first report of opsismodysplasia from India. Significant observation was antenatal polyhydramnios.