x

Search for a rare disease

* (*) mandatory field

Other search option(s)

Suggest an update

(*) Required fields.

Attention

Only comments seeking to improve the quality and accuracy of information on the Orphanet website are accepted. For all other comments, please send your remarks via contact us. Only comments written in English can be processed.

Captcha image

Hypocalcemic vitamin D-resistant rickets

Disease definition

Hypocalcemic vitamin D-resistant rickets (HVDRR) is a hereditary disorder of vitamin D action characterized by hypocalcemia, severe rickets and in many cases alopecia.

ORPHA:93160

Classification level: Disorder
  • Synonym(s):
    • HVDRR
    • Hereditary vitamin D-resistant rickets
    • VDDR II
    • VDRR II
    • Vitamin D-dependent rickets type II
    • Vitamin D-resistant rickets type II
  • Prevalence: Unknown
  • Inheritance: Autosomal recessive 
  • Age of onset: Infancy, Neonatal
  • ICD-10: E83.3
  • OMIM: 277440  600785
  • UMLS: C3536983
  • MeSH: -
  • GARD: -
  • MedDRA: -

Detailed information

Professionals

The documents contained in this web site are presented for information purposes only. The material is in no way intended to replace professional medical care by a qualified specialist and should not be used as a basis for diagnosis or treatment.