1
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SCRN Exam Hints Questions and Answers
(100% Correct Answers) Already Graded
A+
Comprehensive stroke center [ ANS: ] -Able to care for complex
patients
-Advanced treatments (i.e. coils, stents, IA recanalization, etc)
-Trained specialists in key areas (Vascular neurology,
Neurointerventional procedures, Neurocritical Care, Vascular
© 2025 Assignment Expert
Neurosurgery
What is the Hunt/Hess scale used to measure? [ ANS: ] Used to
determine the severity of a subarachnoid hemorrhage and
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predict mortality/morbidity
Score of 0 on Hunt/Hess Scale [ ANS: ] unruptured aneurysm; 0-5%
mortality rate
Score of 1 on Hunt/Hess Scale [ ANS: ] Asymptomatic, or minimal
headaches, nuchal rigidity; 0-5% mortality rate
Score of 2 on Hunt/Hess Scale [ ANS: ] Moderate to severe
headache, no neurological deficit except for cranial nerve palsy;
2-10% mortality rate
Score of 3 on Hunt/Hess Scale [ ANS: ] Drowsiness, confusion, mild
local deficits; 10-15% mortality rate
Score of 4 on Hunt/Hess Scale [ ANS: ] Stuporous, moderate to
severe hemiparesis, early decerebrate; 60-70% mortality rate
Score of 5 on Hunt/Hess Scale [ ANS: ] Deep coma, decerebrate
posturing, moribound; 70-100% mortality rate
, 2
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Why is Nimodipine used? [ ANS: ] Used to vasodilate vessels to
decrease risk of vasospasm
What is the dosage, frequency, and length of time Nimodipine is
given? [ ANS: ] 60mg Q4 for 21 days
What are the side effects of Nimodipine? [ ANS: ] Mild
hypotension, HA, nausea, rash, & bradycardia
Goal of LDL for primary and secondary stroke prevention [ ANS: ] -
those with congenital heart defects or symptomatic
atherosclerotic disease: LDL < 100mg/dL
© 2025 Assignment Expert
-very high risk persons with multiple risk factors: LDL < 70mg/dL
Moya Moya [ ANS: ] puff of smoke, cloudy vessels on arteriogram
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Cerebral Venous thrombosis anti platelet treatment [ ANS: ]
Anticoagulants are the preferred treatment because CVT is a type
of clotting and the goal is to prevent clotting, but anti platelets
prevent platelets from clumping together and are usually used to
prevent arterial clots not venous clots
Cerebral Venous Thrombosis anticoagluation treatment [ ANS: ] IV
heparin/lovenox and bridge to warfarin
Carotid/Vertebral dissection anti platelet treatment [ ANS: ] Aspirin
alone or Aspirin and clopidogrel
Carotid/Vertebral dissection anticoagulation treatment [ ANS: ]
Cautious anticoagulation with heparin is initiated if thrombus is
present, keep PTT target 1.5-2.0 times control
In unresolved cases, use chronic or anticoagulation
, 3
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Treatment for CNS vasculitis [ ANS: ] high dose steroids and
immunosuppressive agents
Constraint therapy [ ANS: ] The unaffected extremity is placed in a
restrictive device to encourage the use of the effected side
OT role in rehabilitation [ ANS: ] Helping patients return to maximal
function with ADLs and fine motor skills
Patient education [ ANS: ] -How to prevent another stroke
-go over follow-up appointments
© 2025 Assignment Expert
-signs and symptoms of strokes
-Complications of strokes
Priority of care when having a stroke patient [ ANS: ] Airway
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protection
MRA indications [ ANS: ] useful in mapping cerebrovascular
abnormalities/irregularities; may overestimate stenosis
Non invasive
CTA indications [ ANS: ] Similar to MRA but quicker, uses contrast,
and radiation exposure
Non invasive
Patent foramen ovale [ ANS: ] flaplike opening between the left
and right atrium
How to diagnosis of patent foramen ovale [ ANS: ] TTE
TEE vs TTE [ ANS: ] TEE has better visualization
For Expert help and assignment solutions, +254707240657
SCRN Exam Hints Questions and Answers
(100% Correct Answers) Already Graded
A+
Comprehensive stroke center [ ANS: ] -Able to care for complex
patients
-Advanced treatments (i.e. coils, stents, IA recanalization, etc)
-Trained specialists in key areas (Vascular neurology,
Neurointerventional procedures, Neurocritical Care, Vascular
© 2025 Assignment Expert
Neurosurgery
What is the Hunt/Hess scale used to measure? [ ANS: ] Used to
determine the severity of a subarachnoid hemorrhage and
Guru01 - Stuvia
predict mortality/morbidity
Score of 0 on Hunt/Hess Scale [ ANS: ] unruptured aneurysm; 0-5%
mortality rate
Score of 1 on Hunt/Hess Scale [ ANS: ] Asymptomatic, or minimal
headaches, nuchal rigidity; 0-5% mortality rate
Score of 2 on Hunt/Hess Scale [ ANS: ] Moderate to severe
headache, no neurological deficit except for cranial nerve palsy;
2-10% mortality rate
Score of 3 on Hunt/Hess Scale [ ANS: ] Drowsiness, confusion, mild
local deficits; 10-15% mortality rate
Score of 4 on Hunt/Hess Scale [ ANS: ] Stuporous, moderate to
severe hemiparesis, early decerebrate; 60-70% mortality rate
Score of 5 on Hunt/Hess Scale [ ANS: ] Deep coma, decerebrate
posturing, moribound; 70-100% mortality rate
, 2
For Expert help and assignment solutions, +254707240657
Why is Nimodipine used? [ ANS: ] Used to vasodilate vessels to
decrease risk of vasospasm
What is the dosage, frequency, and length of time Nimodipine is
given? [ ANS: ] 60mg Q4 for 21 days
What are the side effects of Nimodipine? [ ANS: ] Mild
hypotension, HA, nausea, rash, & bradycardia
Goal of LDL for primary and secondary stroke prevention [ ANS: ] -
those with congenital heart defects or symptomatic
atherosclerotic disease: LDL < 100mg/dL
© 2025 Assignment Expert
-very high risk persons with multiple risk factors: LDL < 70mg/dL
Moya Moya [ ANS: ] puff of smoke, cloudy vessels on arteriogram
Guru01 - Stuvia
Cerebral Venous thrombosis anti platelet treatment [ ANS: ]
Anticoagulants are the preferred treatment because CVT is a type
of clotting and the goal is to prevent clotting, but anti platelets
prevent platelets from clumping together and are usually used to
prevent arterial clots not venous clots
Cerebral Venous Thrombosis anticoagluation treatment [ ANS: ] IV
heparin/lovenox and bridge to warfarin
Carotid/Vertebral dissection anti platelet treatment [ ANS: ] Aspirin
alone or Aspirin and clopidogrel
Carotid/Vertebral dissection anticoagulation treatment [ ANS: ]
Cautious anticoagulation with heparin is initiated if thrombus is
present, keep PTT target 1.5-2.0 times control
In unresolved cases, use chronic or anticoagulation
, 3
For Expert help and assignment solutions, +254707240657
Treatment for CNS vasculitis [ ANS: ] high dose steroids and
immunosuppressive agents
Constraint therapy [ ANS: ] The unaffected extremity is placed in a
restrictive device to encourage the use of the effected side
OT role in rehabilitation [ ANS: ] Helping patients return to maximal
function with ADLs and fine motor skills
Patient education [ ANS: ] -How to prevent another stroke
-go over follow-up appointments
© 2025 Assignment Expert
-signs and symptoms of strokes
-Complications of strokes
Priority of care when having a stroke patient [ ANS: ] Airway
Guru01 - Stuvia
protection
MRA indications [ ANS: ] useful in mapping cerebrovascular
abnormalities/irregularities; may overestimate stenosis
Non invasive
CTA indications [ ANS: ] Similar to MRA but quicker, uses contrast,
and radiation exposure
Non invasive
Patent foramen ovale [ ANS: ] flaplike opening between the left
and right atrium
How to diagnosis of patent foramen ovale [ ANS: ] TTE
TEE vs TTE [ ANS: ] TEE has better visualization
