elbow

Question 1

lateral epicondylitis occurs in nondominant tor dominat arm 75% of time

Answer 1

dominant

Question 2

7 to 10 times more prevalent

Answer 2

lateral epicondylitis

Question 3

secondary muscles involved in lateral epicondylitis

Answer 3

anconeus and EDC

Question 4

generally insidious, repetitive microtrauma caused my eccentric and concentric overloading of ECBR will result in

Answer 4

epicondylosis

Question 5

acute trauma to lat epi can cause

Answer 5

epicondylitis

Question 6

lateral epicondyltiis cause by repetitive wrist extension or flexion

Answer 6

extension

Question 7

when is surgery indicated for lateral epicondylitis

Answer 7

if pain and symptoms persist after 6 months of conservative management

should be severe enough to inhibit daily activities

Question 8

corticosteroids are effective for short or long term

Answer 8

short term relief 2-6 weeks

Question 9

activity modification for lateral epicondylitis lift with forearm supinated or pronated

Answer 9

supinated

Question 10

isometric exercise for lat epi in what phase

Answer 10

phase 1

Question 11

concentric exercise for lat epi in what stage phase

Answer 11

phase 2

Question 12

eccentric exercise for lat epi in what phase

Answer 12

phase 3

Question 13

what phase is

progressive return to sports

isokinetic training

Answer 13

phase 4

Question 14

tendinosis of the tendons, sheath, and muscular junctio of the FCR, PT, and other wrist flexor muscles that insert on med epi of humerus at elbow

Answer 14

medial epicondylitis

Question 15

which two Flexor muscles are most affected in medial epicondylitis

Answer 15

pronator teres
FCR

Question 16

medial epicondylitis

sudden ___ contraction of wrist and finger flexors may also lead to tendinopathy

Answer 16

eccentric

Question 17

pain with wrist flexion and pronation is likely of what

Answer 17

medial epicondylitis

lateral epicondylitis:wrist extension

Question 18

phase 1 of medial epicondylitis

isometric strengthening is performed first in elbow _____ to decrease strain at the medial epi and then advance to elbow ____

Answer 18

flexion;extension

Question 19

a form of mononeuropathy caused by entrapment, compression, stretch, ishchemia of the ulnar nerve in curbital tunnel

Answer 19

cubital tunnel syndrome

Question 20

t/f cubital tunnel syndrome second most common nerve compression injury in UE to CTS

Answer 20

t

Question 21

what stage is
neuropraxia is a distortion to myelin sheath of nerve producing a loss in conductivity

Answer 21

stage 1

Question 22

what stage is axonotmesis is a interruption of axon that initiates wallarian degeneration and repair

Answer 22

stage 2

Question 23

what stage is neurotmesis is a complete disruption of the neuron and its supporting structures

Answer 23

stage 3

Question 24

which is due to repetive elbow flexion, sleeping in elbow flexion

Answer 24

cubital tunnel syndrome

Question 25

where does patient report pain, tenderness and swelling in? medial or lateral elbow for cubital TS

Answer 25

medial

Question 26

numb, tingling, cold feeling from Cubital tunnel syndrome goes to where

Answer 26

medial distal third of forearm and little and ring fingers

Question 27

as cubital tunnel syndrome progresses, atrophy near what nerve and what do they have difficulty with

Answer 27

ulnar nerve; gripping and clumsy; drop objects secondary to hand weakness

Question 28

a complete discontinuity of the ulnohumeral articulation with associated radiocapitellar disruption

Answer 28

elbow dislocation

Question 29

the second most common dislocated joint in adults most common of all dislocation in child is what

Answer 29

elbow dislocation

Question 30

medial or lateral instability occur 75% of time with elbow dislocation

Answer 30

lateral

Question 31

how are dislocations named

Answer 31

reference to direction in which radius and ulna have displaced in realtion to distal humerus

Question 32

what is the most common type of elbow displacement

Answer 32

posterior displacement of the olecranon in relation to humerus

Question 33

dislocations occur in a three stage process t/f

Answer 33

t

Question 34

fall on outstretched arm with elbow forced into hyperextension

Answer 34

posterior elbow dislocation

Question 35

common sign of elbow dislocation

Answer 35

very painful and swelling arms held in 90 flexion and pt guard UE forearm appear shorter when compared with UE or contra side all movement of elbow is painful referral of paresthesias and cyanotic changes distal to injury with neurovascular compromise vague pain,soreness apprehension

Question 36

easing activities for chronic instability; forearm held ___

Answer 36

pronated

Question 37

when is surgery necessary for elbow dislocation

Answer 37

with fracture -pt who are active and have symptomatic recurring instability in absence of fracture -allograft or autograft