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1a. BRAINSCAPE > CARDS > Flashcards

CARDS Flashcards

1
Q

Which nerve runs along the medial aspect of the anterior thigh?

A

Femoral nerve

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2
Q

Injury to what nerve can cause foot drop?

A

Common peroneal nerve

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3
Q

What would injury to the lateral cutaneous nerve result in?

A

Loss of sensation to the anteriolateral thigh

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4
Q

What nerve is most vulnerable to anterior hip dislocation?

A

Obturator nerve

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5
Q

What would injury to the tibial nerve result in?

A

Foot plantarflexion and inversion and loss of sensation to the bottom of the foot

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6
Q

What causes a winged scapula?

A

Paralysis of the serratus anterior

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7
Q

Where is somatostatin released from?

A

Delta cells

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8
Q

What type of cells secrete testosterone?

A

Leydig cells

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9
Q

What muscles does the musculocutaneous nerve innervate?

A

BBC
Biceps
Brachialis
Coracobrachialis

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10
Q

What nerve would be injured in a surgical neck of humerus frcture?

A

Axillary Nerve

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11
Q

What does radial nerve injury present as?

A

Wrist Drop

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12
Q

What type of cells mediate psoriasis?

A

Th1 Cells

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13
Q

What is the primary ketone in the body involved in diabetic ketoacidosis?

A

Acetoacetate

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14
Q

What is the first line antibiotic for clostridium difficile?

A

Vancomycin

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15
Q

What are risk factors for C. diff infection?

A 
4 C's - 
Clindamycin
Cephalosporins
Co-amoxiclav
Ciprofloxacin

Also PPIs

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16
Q

What nerve is affected in cubital tunnel syndrome?

A

Ulnar nerve

17
Q

What nerve causes carpal tunnel syndrome?

A

Median nerve

18
Q

What does the musculocutaneous nerve supply?

A

Biceps brachii
Coracobrachialis
Brachialis
Skin of the lateral aspect of the forearm

19
Q

What does the axillary nerve supply?

A

Teres minor and deltoid muscles

20
Q

What muscle damage would result in a winged scapula?

A

Serratus anterior

21
Q

What antibodies are present in rheumatoid arthritis?

A

Rheumatoid Factor
Anti-Perinuclear Factor (APF)
Anti-Keratin Antibodies (AKA)
Anti-Filaggrin Antibodies (AFA)

22
Q

What is the function of INFLIXIMAB?

A

Anti-TNF monoclonal antibody

Used in Crohns

23
Q

What is the function of Rituximab?

A

Anti-CD20 monoclonal antibody

Used in RA

24
Q

What phases of the cell cycle determines its length?

A

G1

25
Q

What ion channel restores resting potential in the heart?

A

Na/K-ATPase

26
Q

What is the S4 heart sound usually seen in?

A

Aortic Stenosis

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