MedGen

Limb-brain ENDOVE syndrome (ENDOVESLB) is characterized by marked mesomelic shortening of the lower limbs due to severe hypoplasia of the tibia and fibula. The talus is absent and foot bones are rudimentary. Hands show short and malformed fingers with a missing digit, and nails are absent on some fingers. In addition, there is cerebellar aplasia with hypoplasia of the brainstem (Allou et al., 2021). [from OMIM]

Limb-only ENDOVE syndrome (ENDOVESL) is characterized by marked mesomelic shortening and deformation of the lower limbs due to severe hypoplasia of the tibia and fibula. Patients also exhibit abnormalities of the digits of the hands and feet, with cutaneous and osseous syndactyly as well as dysplastic, missing, and/or volar nails. In addition, genitourinary anomalies have been observed (Allou et al., 2021). [from OMIM]

A short, dysplastic tibia with a triangular shape. Instead of the normal shaft configuration of the tibia, the tibia forms a triangle with the longest side corresponding to the proximal-distal dimension, and the apex of the triangle directed laterally. [from HPO]