Fanconi Anemia Complementation Group O C3150653
A rare genetic disorder affecting DNA repair, causing bone marrow failure and increased cancer risk. Management includes supportive care and stem cell transplant for eligible patients.
Key facts at a glance
- ICD-10
- D61.03
- ICD-11
- 3A00.0
- Body system
- hematologic
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Bone marrow failure (pancytopenia)
Generalized symptoms
(hematologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Congenital skeletal anomalies (radial ray defects, thumb anomalies)
(hematologic)Renal malformations
(hematologic)Ocular abnormalities (microphthalmia, strabismus)
(hematologic)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
Medication management with follow-up
Active treatment with regular monitoring by a healthcare provider is recommended.
Surgical Correction of Congenital Anomalies
Procedures to address structural abnormalities including limb defects, cleft palate, and radial ray abnormalities common in Fanconi Anemia. Timing of surgery requires careful coordination with hematological status and may be staged based on severity.
Hematopoietic Stem Cell Transplantation
Definitive treatment for hematological complications utilizing reduced-intensity conditioning due to inherent DNA repair defects in Fanconi Anemia. Success rates depend on donor availability and patient age at transplant.
Additional treatment options
Growth Factor Support
Granulocyte and erythropoietin stimulating factors may be used to support blood cell production. These agents can reduce transfusion dependence and improve neutrophil counts during infectious complications.
medicationNutritional Optimization
High-protein, nutrient-dense diet to support bone marrow function, wound healing, and immune competence. Supplementation may include iron (if deficient), folate, and vitamin B12 based on individual laboratory findings.
dietaryAcupuncture for Symptom Management
Complementary therapy to address fatigue, pain, and chemotherapy-related nausea. May support overall well-being when integrated with conventional medical care under guidance of qualified practitioners.
complementaryWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is Fanconi Anemia Complementation Group O C3150653?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalMedication Comparisons
Compare medications used to treat Fanconi Anemia Complementation Group O C3150653. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy