Hereditary Sensory And Autonomic Neuropathy Type 7

A rare, genetic, periphery neuropathy characterized by a congenital insensitivity to pain, muscular hypotonia and gastrointestinal disturbances. Patients present with delayed motor milestones achievement, self-mutilations, skin ulcers, poor wound healing, painless fractures, hyperhidrosis, abdominal discomfort, diarrhea and/or constipation. Cognitive development is normal.