DLX5 and mitral valve prolapse: For this purpose, we suggest that patients with 7q21.3 deletion including DYNC1I1 and preserved DLX5/6 without ectrodactyly, accompanied by craniofacial dysmorphology, personality disorder, hearing loss, musculoskeletal disorder, inguinal herniae and/or mitral valve prolapse be referred to by the eponym Ramos–Martínez syndrome.