Short answer · Medically reviewed summary · Last updated: 2026-05-08
Juvenile polyposis syndrome is officially classified under ICD-10 code D12.6 (benign neoplasm of the colon, unspecified) and ICD-9 code 211.3 (benign neoplasm of the colon). While these codes are used for billing and administrative purposes, Juvenile polyposis syndrome is a distinct genetic condition characterized by the development of multiple hamartomatous polyps in the gastrointestinal tract. What is the clinical definition of Juvenile polyposis syndrome? Juvenile polyposis syndrome is a rare autosomal dominant disorder characterized by the growth of hamartomatous polyps throughout the gastrointestinal tract.
ICD10 code of Juvenile polyposis syndrome and ICD9 code
ICD-10 and ICD-9 codes for Juvenile polyposis syndrome, with classification details for clinicians, coders and patients.
Juvenile polyposis syndrome is officially classified under ICD-10 code D12.6 (benign neoplasm of the colon, unspecified) and ICD-9 code 211.3 (benign neoplasm of the colon). While these codes are used for billing and administrative purposes, Juvenile polyposis syndrome is a distinct genetic condition characterized by the development of multiple hamartomatous polyps in the gastrointestinal tract.
What is the clinical definition of Juvenile polyposis syndrome?
Juvenile polyposis syndrome is a rare autosomal dominant disorder characterized by the growth of hamartomatous polyps throughout the gastrointestinal tract. Unlike the name suggests, these polyps are not exclusive to childhood and carry a significantly increased risk of gastrointestinal malignancies, particularly colorectal cancer. Individuals with Juvenile polyposis syndrome often require lifelong endoscopic surveillance to manage polyp burden and prevent complications like bleeding or intussusception.
Is Juvenile polyposis syndrome hereditary?
Yes, Juvenile polyposis syndrome is a hereditary condition. It is most commonly associated with germline mutations in the SMAD4 or BMPR1A genes. Because it follows an autosomal dominant inheritance pattern, each child of an affected parent has a 50% chance of inheriting the mutation. Genetic counseling is a critical component of care for any family impacted by a diagnosis of Juvenile polyposis syndrome.
How is the diagnosis of Juvenile polyposis syndrome established?
Clinical diagnosis of Juvenile polyposis syndrome is usually made when a patient meets one of the following criteria:
- More than 5 juvenile polyps in the colorectum.
- Juvenile polyps found throughout the gastrointestinal tract.
- Any number of juvenile polyps in an individual with a family history of the syndrome.
How does the DiseaseMaps community support those with this condition?
Living with a rare condition can be isolating, but you are not alone. Currently, 12 people with Juvenile polyposis syndrome have joined the DiseaseMaps.org community to share their experiences, symptom management strategies, and insights on navigating the healthcare system. Connecting with others who understand the daily realities of Juvenile polyposis syndrome can provide invaluable emotional support and practical knowledge.
Next steps
- Consult with a gastroenterologist specializing in hereditary cancer syndromes.
- Schedule a session with a certified genetic counselor to discuss family testing.
- Connect with the 12 members of the DiseaseMaps.org Juvenile polyposis syndrome community.
- Review your surveillance schedule for regular colonoscopies and endoscopies.
Medical disclaimer: This information is for educational purposes only and does not constitute medical advice, diagnosis, or treatment; always seek the advice of your physician or other qualified health provider with any questions regarding a medical condition.
References
- NIH Genetic and Rare Diseases Information Center (GARD): Juvenile Polyposis Syndrome.
- Orphanet: Juvenile Polyposis Syndrome (ORPHA:733).
- OMIM (Online Mendelian Inheritance in Man): #174900 (Juvenile Polyposis Syndrome).
- National Cancer Institute (NCI): Genetics of Colorectal Cancer.
