neuro 1 - spinal lesions
18 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is a common feature of Neuro 1 - spinal lesions?

  • Hyporeflexia
  • Normal reflexes
  • Hyperreflexia (correct)
  • Absent reflexes
  • Which type of lesion is associated with Neuro 1?

  • Upper motor neuron (correct)
  • Mixed upper and lower motor neuron
  • Lower motor neuron
  • Sensory neuron
  • What is a typical clinical manifestation of Neuro 1 - spinal lesions?

  • Muscle atrophy
  • Muscle flaccidity
  • Muscle spasticity (correct)
  • Loss of sensation
  • In spinal hemisection:

    <p>Loss of superior sensitivity on contralateral side, loss of deep sensitivity on ipsilateral side</p> Signup and view all the answers

    C5 radiculopathy:

    <p>pain in lateral aspect of arm</p> Signup and view all the answers

    C6 radiculopathy:

    <p>hyporeflexia and brachioradial reflex</p> Signup and view all the answers

    S1 NOT:

    <p>pain and sensory deficit localized on lateral aspect of thigh</p> Signup and view all the answers

    Half lesion of L2:

    <p>ipsilateral spasticmono paresis + flaccid LL monoparesis</p> Signup and view all the answers

    Half lesion of C3

    <p>ipsilateral spastic hemiparesis + respiratory problems</p> Signup and view all the answers

    Half lesion of Th10 (right or left)

    <p>superficial ipsilateral sensation deficit below the lesion</p> Signup and view all the answers

    Half lesion of C5

    <p>ipsilateral spastic hemiparesis</p> Signup and view all the answers

    Half lesion of Th8 (right or left):

    <p>sensory disturbance below the lesion site ipsilaterally due to deep sensitivity and spastic monparesis of LL ipsilaterally</p> Signup and view all the answers

    Transversal complete spinal cord lesion at level of C1-C4:

    <p>UL and LL central paresis</p> Signup and view all the answers

    Transversal complete spinal cord lesion at level of Th12:

    <p>loss of sensation at the level below lesion</p> Signup and view all the answers

    Transversal complete spinal cord lesion at level of L3 NOT:

    <p>spastic paraparesis of LL</p> Signup and view all the answers

    Transversal complete spinal cord lesion at level of Th10:

    <p>disorder of sphincter control...</p> Signup and view all the answers

    Transversal complete spinal cord lesion at level of C5:

    <p>Quadruparesis (flaccid or mixed in UL, spastic on LL)</p> Signup and view all the answers

    Transversal complete spinal cord lesion at level of C2-C3:

    <p>Spastic quadruparesis</p> Signup and view all the answers

    More Like This

    Upper vs Lower Motor Lesions
    5 questions
    Spinal Cord Lesions Overview
    120 questions

    Spinal Cord Lesions Overview

    SatisfiedDivisionism avatar
    SatisfiedDivisionism
    Spinal Cord Lesions Overview
    10 questions
    Spinal Cord Lesions Overview
    32 questions

    Spinal Cord Lesions Overview

    DeliciousHexagon6467 avatar
    DeliciousHexagon6467
    Use Quizgecko on...
    Browser
    Browser