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The clinical features of this syndrome remain to be fully delineated. Important ocular anomalies include malformations and sometimes absence of the upper and lower eyelids. The eyelashes and eyebrows may be sparse or even missing. The lid fissures, if present, may be shortened. Deformities of the eyelids can lead to corneal exposure and secondary vision loss.
Other facial malformations include macrostomia which may be secondary to aberrant lip fusion. Micrognathia has been described. The external ears are often rudimentary, sometimes described as rosebuds. The nasal bridge is low and the nostrils anteverted. The zygomatic arches may be absent. The nipples are often missing as well. Scalp hair is sparse or even absent while the skin is dry, coarse, and often has redundant folds (cutis laxa). Mild skin syndactyly, camptodactyly, finger contractures, and shortening of metacarpals have been noted. The genitalia are often ambiguous and some patients have had ventral hernias. Hearing loss can be a feature. Growth retardation has been seen but developmental delays if present are mild. Intelligence can be normal.
The majority of sibships suggest autosomal recessive inheritance although autosomal dominant inheritance has been proposed for several. One male child has been reported to have a partial deletion of chromosome 18 but other complex rearrangements were also present.
Cosmetic surgery can correct at least some of the malformations. Vigorous effort may be required to maintain corneal surface wetting.