<unk>  is a very rare inherited disorder characterized by abnormal smallness of one or both eyes (microphthalmos) sometimes with droopy eyelids (blepharoptosis), resulting in visual impairment or blindness. Eye problems may include coloboma, microcornea, and glaucoma. Some affected infants may have complete absence of the eyes (anophthalmia). Most affected infants have developmental delay and intellectual disability, ranging from mild to severe. Other physical abnormalities associated with this disorder can include an unusually small head (microcephaly), and malformations of the teeth, ears, fingers or toes, skeleton, and genitourinary system. The range and severity of findings vary from case to case. Formal diagnosis criteria do not exist.<unk>  is also known as LMS,<unk>  syndrome,<unk>  dysplasia,<unk>  dysmorphogenetic syndrome, or<unk>  with multiple associated anomalies (MAA: OMIM 309800). It is named after Widukind<unk> , a German geneticist and dysmorphologist.
Lenz microphthalmia syndrome
Ring chromosome 14 syndrome
Ring chromosome 20 syndrome
Marshall–Smith syndrome
2q37 deletion syndrome
7q11.23 duplication syndrome
13q deletion syndrome
Chromosome 5q deletion syndrome