Chronic diarrhea, juvenile cataracts, and tendon xanthomas, among other neurological systemic disturbances, characterize Cerebrotendinous xanthomatosis, an autosomal recessive lipid storage disease

The term autosomal recessive congenital ichthyosis (ARCI) refers to a group of rare disorders of keratinization classified as nonsyndromic forms of ichthyosis. This group was traditionally divided into lamellar ichthyosis (LI) and congenital ichthyosiform erythroderma (CIE) but today it also includes harlequin ichthyosis, self-healing collodion baby, acral self-healing collodion baby, and bathi...

Keywords Disease name / synonyms Excluded Diseases Diagnosis criteria /definition Differential diagnosis Incidence Clinical Description Management including treatment Outcome Etiology Genetics Counseling Antenatal Diagnosis Unresolved questions References Abstract Autosomal recessive "malignant" osteopetrosis is a rare congenital disorder of bone resorption (less than 1:200,000 births). It is c...