NEUROLOGY MCQ – Exercise 39

The multiple choice questions in this online test paper focuses on NEUROLOGY MCQ. If you are looking for self evaluation of your PG Medical entrance exam preparation then this online NEUROLOGY MCQ Test Paper will help you to evaluate your exam preparation.

Instruction for REPRODUCTIVE BIOLOGY/ REPRODUCTIVE MEDICINE / INFERTILITY MCQs:

1- This online MCQ practice test paper contains 30 questions.
2- Each question in this online practice test paper have four options and only 1 option is correct.
3- You can view the answers of this practice test paper after submitting the practice test paper.
Note: The answers mentioned at the end of practice test are the best suitable option as per our knowledge. Users shall cross-check the answers with their textbooks.

Q 1. acute monoparesis is due to focal cortical ischemia is characterized by

weakness is predominantly distal

weakness affects nonantigravity muscles

not associated with sensory impairement or pain

all of the above

Q 2. diseases of the cerebral hemispheres that produce acute paraparesis include

unpaired anterior cerebral artery ischemia

superior sagittal sinus or cortical venous thrombosis

acute hydrocephalous

all of the above

Q 3. diagnosis of intramedullary lesion favor by

radicular pain

early sacral sensory loss

sparing of sensation in perineal and sacral areas

spastic weakness in legs

Q 4. weakness limited to respiratory muscles is due to

motor neuron disease

myasthenia gravis

polymyositis/dermatomyositis

all of the above

Q 5. lesion at L2-L4 causes all except

weakness of flexion of thigh

weakness of leg extension at knee

absent patellar reflex

weakness of abduction of thigh

Q 6. diagnosis of extramedullary lesion favor by all the following except

radicular pain

early sacral sensory loss

sparing of sensation in perineal and sacral areas

spastic weakness in legs

Q 7. cauda equina lesion is characterized by all except

radicular pain

asymmetric leg weakness

variable areflexia in lower extremities

bladder and bowel dysfunction

Q 8. dissociated sensory loss in central cord syndrome means

loss of pain and temperature sense with preservation of joint position sense and vibration sense

loss of joint position sense and vibration sense with preservation of pain and temperature sense

loss of pain sense with preservation of temperature sense

loss of temperature sense with preservation of pain sense

Q 9. Neuromyotonia includes

muscle stiffness at rest and during sleep

distal limb muscles most severely affected

myokymia

all of the above

Q 10. root value of bulbocavernous reflex is

S1-S2

S2-S4

S3-S5

S4-S5

Q 11. hemiparesis due to cortical lesion is characterized by all except

pure motor hemiparesis

disorders of visual spatial integration

apraxia

seizures

Q 12. lesion at L5-S1 causes all except

paralyze movements of foot and ankle

weakness of flexion at knee

weakness of flexion of thigh

absent ankle jerk

Q 13. anterior spinal artery syndrome includes

due to occlusion of anterior spinal artery

motor, sensory and autonomic functions are lost below the level of lesion

retained vibration and position sense

all of the above

Q 14. sacral fibres are placed laterally in spinal cord in all except

ventral spinothalamic tract

lateral spinothalamic tract

lateral corticospinal tract

posterior column

Q 15. cause of episodic generalized weakness

myasthenia gravis

lambert-Eaton myasthenic syndrome

multiple sclerosis

all of the above

Q 16. central cord syndrome occurs due to damage to gray matter nerve cells and crossing spinothalamic tracts near the central spinal canal and causes of it includes all except

trauma

infection

syringomelia

anterior spinal artery ischemia

Q 17. true regarding cauda equine syndrome includes

sphincters are affected

hip flexion is spared

sensation over anterolateral thighs is spared

all of the above

Q 18. true regarding tetany includes

tingling around mouth

manifestation of hypocalcemia

manifestation of respiratory alkalosis

all of the above

Q 19. in spinal posterior columns, fibers from which part of the body are nearest midline

cervical

thoracic

lumbar

sacral

Q 20. Stiff-Person syndrome include all except

muscle stiffness and superimposed spasms

involves jaw

associated with cancers

serum antibody against glutamic acid decarboxylase present

Q 21. which motor neurons in anterior horn of spinal cord are placed anteriorly

proximal

distal

flexors

extensors

Q 22. Brown-Sequard syndrome features include

absence of cranial nerve signs

ipsilateral loss of proprioception

contralateral loss of pain and temprature

all of the above

Q 23. around the clock pattern of weakness is seen in

central cord syndrome

anterior spinal artery syndrome

foramen magnum syndrome

all of the above

Q 24. Brown-Sequard syndrome features include all except

ipsilateral weakness

ipsilateral loss of joint position and vibratory sensation

contralateral loss of pain and temperature sensation

bilateral segmental signs

Q 25. conus syndrome is characterized by all except

bilateral saddle anesthesia, absent bulbocavernous reflex

asymmetric leg weakness, asymmetric sensory loss in leg

bladder and bowel dysfunction , absent anal reflex

impotence ,bilateral saddle anesthesia

Q 26. conus medullaris comprises of

lower lumbar + sacral + coccygeal segments

sacral + coccygeal segments

lower sacral + coccygeal segments

none of the above

Q 27. sensory dermatome at the level of nipples is

Q 28. root value of anal reflex is

S1-S2

S2-S4

S3-S5

S4-S5

Q 29. noncompraessive myelopathy feature include

neck or back pain

bladder disturbances

myelopathy without antecedent symptoms

sensory symptoms preceding paralysis

Q 30. in lateral spinothalamic tracts, fibers from which part of the body are nearest midline

cervical

thoracic

lumbar

sacral

NEUROLOGY MCQ – Exercise 39

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NEUROLOGY MCQ – Exercise 39

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