Trait

Biliary tract neoplasm

A tumor (abnormal growth of tissue) of the biliary system.

Body system: Abnormality of the digestive system Abnormal tissue mass

This page as data

Add .json to the page's address, or ask for application/json, to read it as JSON.

library(jsonlite)

url <- "https://dantelabs.com/traits/biliary-tract-neoplasm.json"
page <- fromJSON(url)
page$trait$name

Open the JSON

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6 genes linked to Biliary tract neoplasm

Changes in these genes cause rare conditions in which Biliary tract neoplasm 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
BRCA1BRCA1 DNA repair associated	Very often (80–99%)	In 1 condition
BRCA2BRCA2 DNA repair associated	Very often (80–99%)	In 1 condition
PTPN3protein tyrosine phosphatase non-receptor type 3	Very often (80–99%)	In 1 condition
ROS1ROS proto-oncogene 1, receptor tyrosine kinase	Very often (80–99%)	In 1 condition
STK11serine/threonine kinase 11	Sometimes (5–29%)	In 1 condition
RNF43ring finger protein 43	Rarely (1–4%)	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.

Narrower traits

Broader traits

Abnormal biliary tract morphology Gastrointestinal tract tumor

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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