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UMN & LMN Lesions

UMN & LMN Lesions. Corticospinal Tract. Brain (UMNs). To arm. To hand. To torso. Spinal Cord (LMNs). To legs. To feet. Example: Cortical Stroke. Brain (UMNs). Lesion. To arm. To hand. To torso. All UMN signs. Spinal Cord (LMNs). To legs. To feet. Example: Brain Stem Stroke.

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UMN & LMN Lesions

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  1. UMN & LMN Lesions

  2. Corticospinal Tract Brain (UMNs) To arm To hand To torso Spinal Cord (LMNs) To legs To feet

  3. Example: Cortical Stroke Brain (UMNs) Lesion To arm To hand To torso All UMN signs Spinal Cord (LMNs) To legs To feet

  4. Example: Brain Stem Stroke Brain (UMNs) Lesion To arm To hand To torso All UMN signs Spinal Cord (LMNs) To legs To feet

  5. Example: Cervical Cord Injury Brain (UMNs) No signs To arm Lesion LMN signs To hand To torso Spinal Cord (LMNs) To legs UMN signs To feet

  6. Example: Lumbar Cord Injury Brain (UMNs) To arm No signs To hand To torso Spinal Cord (LMNs) Lesion LMN signs To legs UMN signs To feet

  7. Example: Lumbar Cord Injury Brain (UMNs) To arm No signs To hand To torso Spinal Cord (LMNs) Lesion To legs LMN signs To feet

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