Corneal clouding, subvalvular aortic stenosis, and midfacial hypoplasia associated with mental deficiency and growth retardation--a new syndrome?

Two siblings, a 17 year-old female and a 15 year-old boy, with a hitherto unidentified malformation syndrome are reported. Both presented with corneal clouding, subvalvular aortic stenosis, midfacial hypoplasia, skeletal anomalies, and a variable degree of growth- and mental retardation.