MedGen

Schimmelpenning-Feuerstein-Mims syndrome, also known as linear sebaceous nevus syndrome, is characterized by sebaceous nevi, often on the face, associated with variable ipsilateral abnormalities of the central nervous system, ocular anomalies, and skeletal defects (summary by Happle, 1991 and Ernst et al., 2007). The linear sebaceous nevi follow the lines of Blaschko (Hornstein and Knickenberg, 1974; Bouwes Bavinck and van de Kamp, 1985). All cases are sporadic. The syndrome is believed to be caused by an autosomal dominant lethal mutation that survives by somatic mosaicism (Gorlin et al., 2001). [from OMIM]

Juberg-Hayward syndrome (JHS) is characterized by cleft lip and palate, rhizomelia of the upper limbs with limited elbow extension due to humeroradial synostosis or dislocation of the radial head, and digital anomalies, including shortened thumbs and index and fifth fingers. Microcephaly has been observed in some patients (Kantaputra et al., 2020). [from OMIM]

An anomaly of a toe. [from HPO]