Don’t fight ALG9-CDG (CDG-IL) alone.
Find your community on the free RareGuru App.The following summary is from Orphanet, a European reference portal for information on rare diseases and orphan drugs.
Orpha Number: 79328
Definition
A form of congenital disorders of N-linked glycosylation characterized by progressive microcephaly, hypotonia, developmental delay, drug-resistant infantile epilepsy, and hepatomegaly. Additional features that may be observed include failure to thrive, pericardial effusion, renal cysts, skeletal dysplasia, facial dysmorphism (frontal bossing, hypertelorism, depressed nasal bridge, low-seated ears, large mouth) and hydrops fetalis. The disease is caused by loss-of-function mutations in the gene ALG9 (11q23).
Visit the Orphanet disease page for more resources.
Source: GARD Last updated on 05-01-20
80%-99% of people have these symptoms.
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Cerebral hemorrhage |
Psychotic mentation |
Plantar crease between first and second toes |
Hepatic failure |
Cognitive impairment |
Muscular hypotonia |
Seizures |
1%-4% of people have these symptoms.
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Abnormal facial shape |
An unknown % of people have these symptoms.
Click on a symptom to see definitions for associated terms.
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