cervical hypertrichosis-peripheral neuropathy syndrome
Findings
No curated finding names cervical hypertrichosis-peripheral neuropathy syndrome yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
Cervical hypertrichosis peripheral neuropathy is a rare syndrome characterized by the association of congenital hypertrichosis in the anterior cervical region with peripheral sensory and motor neuropathy. It has been described in three members of the same family and in one unrelated boy. Associated features in the familial cases include retinal anomalies, spina bifida, kyphoscoliosis and hallux valgus, while that in the non-familial case includes developmental delay. An autosomal recessive mode of inheritance is suggested. There have been no further descriptions in the literature since 1993.
Definition from the Mondo Disease Ontology (MONDO:0009405), read 2026-09-29. CC BY 4.0.
Features
6 features
What the disease is reported to present with, and how often among people who have it — never how often a feature means the disease. HPO, annotations 2026-09-02.
- Dandy-Walker malformationHPOHP:0001305
- Very frequent (80% to 99% of cases)
- EMG abnormalityHPOHP:0003457
- Very frequent (80% to 99% of cases)
- Generalized hirsutismHPOHP:0002230
- Very frequent (80% to 99% of cases)
- OsteomyelitisHPOHP:0002754
- Frequent (30% to 79% of cases)
- PeriostitisHPOHP:0040165
- Frequent (30% to 79% of cases)
- Skin ulcerHPOHP:0200042
- Frequent (30% to 79% of cases)