Diplegia Of Upper Limb C0154701
A neurological condition causing weakness or paralysis of both upper limbs, usually from early childhood. It affects limb function and movement. Management includes physical therapy and supportive care.
Key facts at a glance
- ICD-10
- G43.909
- ICD-11
- 8A00.0
- Body system
- neurologic
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(neurologic)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Spastic diplegia of upper limbs
(neurologic)Impaired manual dexterity
(neurologic)Joint contractures
(neurologic)Sensory deficits
(neurologic)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
Constraint-induced movement therapy
Intensive rehabilitation approach that restricts the less-affected limb while forcing intensive use of the affected upper extremity to promote neuroplastic recovery and functional improvement.
Drug therapy and clinical monitoring
Active treatment with regular monitoring by a healthcare provider is recommended.
Botulinum toxin injections
Localized injections of botulinum toxin into spastic muscles of the upper extremities to reduce muscle overactivity, improve range of motion, and facilitate functional therapy gains.
Additional treatment options
Selective peripheral neurotomy
Surgical procedure to selectively cut overactive nerve branches innervating spastic muscles, reducing hypertonia and improving upper limb function in carefully selected patients.
surgicalSerial casting
Application of progressive casts to maintain improved range of motion achieved through therapy or injections, gradually stretching contracted tissues and preventing deformity recurrence.
procedureAquatic therapy
Therapeutic exercise performed in water to leverage buoyancy and resistance properties, allowing improved movement, strength building, and functional practice with reduced joint stress.
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 Diplegia Of Upper Limb C0154701?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
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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 25, 2026. · Read our editorial policy