Mietens-Weber syndrome: two new patients and a review.

In 1966, Mietens and Weber reported four out of six siblings from a consanguineous couple with growth failure, dislocation of the head of the radii, bilateral flexion contracture of the elbows, short ulnae and radii, bilateral corneal opacities, horizontal and rotational nystagmus, strabismus, small, pointed nose and mild to moderate mental retardation. Since then, only three other cases have been reported. We report on two new cases, a pair of female twins aged 9 years.