Adenomatous Polyposis Coli With Congenital Cholesteatoma C2673229
A combination of familial adenomatous polyposis (numerous colon polyps) and a congenital middle ear cyst (cholesteatoma). Management includes colon surveillance and surgical removal of the ear lesion.
Key facts at a glance
- ICD-10
- K76.9
- ICD-11
- DA00.0
- Body system
- gastrointestinal
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Abdominal pain or nausea
(gastrointestinal)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Rectal bleeding
(gastrointestinal)Abdominal pain
(gastrointestinal)Change in bowel habit
(gastrointestinal)Anemia
(gastrointestinal)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
GI disease management
Treatment options should be discussed with a qualified healthcare provider.
Cholesteatoma Surgical Excision
Complete surgical removal of the cholesteatoma via mastoidectomy or tympanotomy to prevent hearing loss and intracranial complications.
Prophylactic Colectomy
Elective colectomy to remove adenomatous polyps before malignant transformation occurs, typically recommended when polyp burden becomes significant.
Additional treatment options
Regular Endoscopic Surveillance
Periodic upper and lower GI endoscopy with polypectomy to monitor polyp development and detect early malignant changes.
monitoringNSAIDs for Polyposis Management
Long-term use of NSAIDs including aspirin may reduce polyp formation through COX-2 inhibition, though evidence is not definitive.
medicationLow-Residue Dietary Modification
Dietary adjustments to reduce colonic irritation including limiting red meat and processed foods while increasing fiber from tolerable sources.
lifestyleWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Adenomatous Polyposis Coli With Congenital Cholesteatoma C2673229?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
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Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy