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OPP FINAL > arm and elbow > Flashcards

arm and elbow Flashcards

1
Q

What type of joint is the HUMEROULNAR

A

UNAXIAL HINGE Joint

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2
Q

What type of joint is the HUMERORADIAL

A

GLIDING Joint

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3
Q

What type of joint is the PROXIMAL RADIOULNAR

A

PIVOT Joint

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4
Q

The anterior capsule = fibrous capsule which completely encloses the joing is STRONG in which directions

A

MEDIALLY and LATERALLY due to collateral ligaments

Ulnar and Radial Collateral Ligaments

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5
Q

Which bursae is exposed to injury and infection after abrasions

A

SUBCUTANEOUS Olecranon Bursa

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6
Q

Which bursae becomes inflammed with repetitive FLEXION/EXT?

A

SubTENDINOUS Olecranon Bursa

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7
Q

Cubital Tunnel Syndrome is entrapment of what nerve?

A

ULNAR NErve

altered sensation in 4/5 digits // hypothenar muscle wasting

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8
Q

Valgus angle between humerus and forearm with elbox extended =

A

CARRYING ANGLE

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9
Q

INC Carrying Angle = risk factor for

A

ulnar neuropathy

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10
Q

CUBITUS VALGUS = angle is

A

INCREASED

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11
Q

Cubitus VARUS = angle is

A

DECREASED

Gunstock deformity - often result of prev. traume = supracondylar hum fx

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12
Q

Posterior Fat pad or LARGE Anterior fat pad (SAIL SIGN) = indicative of

A

Fracture

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13
Q

SUBLUXATION
Incomplete dislocation of radial head from annular ligament
Usually occurs in children after sudden pull on arm -

A

NURSEMAIDS ELBOW

tenderness near radial head - pain withFLEX/EXT

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14
Q

Lateral epicondylitis
Inflammation at origin of wrist supinator/extensors

A

Lateral Epicondylitis

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15
Q

Golfers Elbow/Little Leaguers Elbow
Inflammation at the origin of wrist pronator/flexors

A

Medial Epicondylitis

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16
Q

Students Elbow
inflammation of olecranon bursa

A

Olecranon Bursitis

17
Q

During PRONATION, the radial head moves

A

POSTERIOR

SUPINATION == moves ANTERIOR

18
Q

Increased carrying angle
olecranon glides MEDIALLY
wrist will ADDuct

A

ULNAR ABduction

19
Q

Decreased carrying angle
Olecranon glides LATERALLY
Wrist will ABduct

A

ulnar ADDuction

20
Q
A

OPP FINAL (7 decks)

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