Trait
Communicating hydrocephalus
A form of hydrocephalus in which there is no visible obstruction to the flow of the cerebrospinal fluid between the ventricles and subarachnoid space.
Summary
- Body system
- Abnormality of the nervous system
Reference genomeGRCh38hg38
Positions on gene and variant pages follow this choice, in this browser.
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Get my Genome Test24 genes linked to Communicating hydrocephalus
Changes in these genes cause rare conditions in which Communicating hydrocephalus is seen. Most people with this trait have none of those conditions, and a gene on this list says nothing about anyone's own genome.
| Gene | How often it is seen | Conditions |
|---|---|---|
| P4HBprolyl 4-hydroxylase subunit beta | Always | In 2 conditions |
| TRIM71tripartite motif containing 71 | Always | In 1 condition |
| B4GAT1beta-1,4-glucuronyltransferase 1 | Often (30–79%) | In 1 condition |
| CDCA7cell division cycle associated 7 | Often (30–79%) | In 1 condition |
| CRTAPcartilage associated protein | Often (30–79%) | In 1 condition |
| DLG5discs large MAGUK scaffold protein 5 | Often (30–79%) | In 1 condition |
| DNMT3BDNA methyltransferase 3 beta | Often (30–79%) | In 1 condition |
| FBN1fibrillin 1 | Often (30–79%) | In 1 condition |
| GCDHglutaryl-CoA dehydrogenase | Often (30–79%) | In 1 condition |
| HELLShelicase, lymphoid specific | Often (30–79%) | In 1 condition |
| HERC1HECT and RLD domain containing E3 ubiquitin protein ligase family member 1 | Often (30–79%) | In 2 conditions |
| PTENphosphatase and tensin homolog | Often (30–79%) | In 1 condition |
| SEC24DSEC24 homolog D, COPII component | Often (30–79%) | In 1 condition |
| SKISKI proto-oncogene | Often (30–79%) | In 1 condition |
| UHRF1ubiquitin like with PHD and ring finger domains 1 | Often (30–79%) | In 1 condition |
| ZBTB24zinc finger and BTB domain containing 24 | Often (30–79%) | In 1 condition |
| CDC42BPBCDC42 binding protein kinase beta | Sometimes (5–29%) | In 1 condition |
| SLC2A1solute carrier family 2 member 1 | Sometimes (5–29%) | In 1 condition |
| TRNT1tRNA nucleotidyl transferase 1 | Sometimes (5–29%) | In 1 condition |
| TRPV6transient receptor potential cation channel subfamily V member 6 | Sometimes (5–29%) | In 1 condition |
| MAN2B1mannosidase alpha class 2B member 1 | Rarely (1–4%) | In 1 condition |
| RNU4-2RNA, U4 small nuclear 2 | Rarely (1–4%) | In 1 condition |
| DNAI1dynein axonemal intermediate chain 1 | Not recorded | In 1 condition |
| MPDZmultiple PDZ domain crumbs cell polarity complex component | Not recorded | In 1 condition |
How often is among people with one of the gene's conditions, the most often across them, as the Human Phenotype Ontology records it. These pages describe traits and the research behind them; they are not a diagnosis, and a doctor or genetic counsellor is the person to ask about symptoms.
Broader traits
Where this comes from
- The Human Phenotype Ontology, release 2026-09-01: the trait, its names, its definition and the genes linked to it. Find out more at hpo.jax.org.
- Data release 2026.10.16-c6eea6bf.
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