Which of the following is a clinical sign PTs would look for in Chiari II malformation?

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Multiple Choice

Which of the following is a clinical sign PTs would look for in Chiari II malformation?

Explanation:
Chiari II malformation disrupts brainstem and cervical spinal pathways, leading to motor control problems that PTs routinely assess. The most characteristic finding is difficulty with precise, fine motor movements and weakness in the upper extremities, reflecting involvement of the corticospinal tracts and possible spinal cord changes commonly seen with this condition. This upper-limb motor involvement is a hallmark that guides the PT exam and treatment planning. Seizures, hearing loss, and hyperactivity are not the typical dominant motor signs PTs focus on for Chiari II, even though other associated issues can occur in related conditions.

Chiari II malformation disrupts brainstem and cervical spinal pathways, leading to motor control problems that PTs routinely assess. The most characteristic finding is difficulty with precise, fine motor movements and weakness in the upper extremities, reflecting involvement of the corticospinal tracts and possible spinal cord changes commonly seen with this condition. This upper-limb motor involvement is a hallmark that guides the PT exam and treatment planning. Seizures, hearing loss, and hyperactivity are not the typical dominant motor signs PTs focus on for Chiari II, even though other associated issues can occur in related conditions.

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