CONDITION REFERENCE
Nonbullous congenital ichthyosiform erythroderma
Information from MedlinePlus Genetics about this condition and how it can be inherited.
About this condition
Nonbullous congenital ichthyosiform erythroderma (NBCIE) is a condition that mainly affects the skin. Many infants with this condition are born with a tight, clear sheath covering their skin called a collodion membrane. Constriction by the membrane may cause the lips and eyelids to be turned out so the inner surface is exposed. The collodion membrane is usually shed during the first few weeks of life. Following shedding of the collodion membrane, the skin is red (erythroderma) and covered with fine, white scales (ichthyosis). Infants with NBCIE may develop infections, an excessive loss of fluids (dehydration), and respiratory problems early in life.
Some people with NBCIE have thickening of the skin on the palms of the hands and soles of the feet (palmoplantar keratoderma), decreased or absent sweating (anhidrosis), and abnormal nails (nail dystrophy). In severe cases, there is an absence of hair growth (alopecia) in certain areas, often affecting the scalp and eyebrows.
In individuals with NBCIE, some of the skin problems may improve by adulthood. Life expectancy is normal in people with NBCIE.
Inheritance
- Autosomal recessive
A condition can have several forms with different inheritance patterns. Each pattern may apply to a different gene or form of the condition.
Related genes
MedlinePlus lists these genes for this condition. Open a gene page to read any available ClinGen reviews and ClinVar records.
YOUR DNA FILE
What can your DNA file tell you?
Your DNA file only includes the positions your test checked and reported. Consumer DNA kits usually test selected positions. Sequencing files can also leave out positions that were not reported or where the test could not give a result.
A variant missing from your file does not mean you tested negative for it. A ClinVar classification applies to a particular variant and the condition or finding it was reported for. It does not apply to everyone with that gene. An uncertain finding cannot establish a diagnosis.
BioDecode reads supported DNA files on your computer. It cannot fill gaps in your test, diagnose a condition or replace clinical testing.
Sources and dates
The source information on this page last changed on 2026-09-18.
MedlinePlus Source details
Source release: Fri, 18 Sep 2026 05:17:13 GMT
Source publication: 2020-08-18
Source review: 2017-07
SHA-256: fdc8bd614310c12718379cef6569962e5d0e791cecabcc355b53a72816ac263a
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