Figure 1.

Patients with clinical features of Aarskog syndrome. (A) Patient 1; note distinctive facial characteristics and interdigital tracts in both hands. (B) Patient 2; discrete facial features and the shawl scrotum can be appreciated. (C) Patient 3 and his mother (patient 8); note prominent forehead, widow's peak, hypertelorism, and fold under the lower lip. (D) Patient 4 with widow's peak, midface hypoplasia, ptosis, clinodactyly, and brachydactyly. (E) Patient 5, brother of patient 4, with distinctive facial features, clinodactyly, and brachydactyly.