SCS Study Guide- Shoulder Flashcards
pec major innervation
medial and lateral perctoral nerve
lats innervation
thoracodorsal
delt and teres minor innervation
axillary
supra, infra, subscap, teres major
suprascap
coracobrachialis innervation
MSK nerve
trap innervation
spinal accessory nerve
rhomboids and lev scap innervation
drosal scap nerve
SA innervation
long thoracic nerve
load and shift tests for instability/laxity where
anterior/posterior
sulcus sign for instability/laxity where
multidirectional
anterior and posterior drawer tests for instability/laxity where
ant/post laxity
apprehension test looks at
shoulder instability
Fowler’’s sign is for
anterior GH instability
super GH lmitis…
inferior humeral head sublux
superior GH ligament limits ER where
at 0 degrees ABD
middle GH ligament limits ___ translation at ___-ABD
anterior translation at 45 degrees ABD
inferior GH ligament has ___ bands
3
posterior capsule blends with the ___ and enhances ____
posterior RTC and enhances stability
what are the special tests for RTC
empty/full can
ER lag sign
Drop arm
Belly press
what does the Hawkins Kennedy test look at
impingement
O’Briens looks at
SLAP vs AC involvement
biceps load is for
SLAP tear
crank test is for
labral
compression/rotation
SLAP lesion
Yergason tests for
biceps tendon
speed’s test tests for
LH patholgy and possible SLAP
Ludington’s test for
biceps rupture
what kind of modality is good for full RTC tear
US
what 2 views are used for bankart and hill sach;s
west point and striker
the zanca view is for
AC joint
what causes a clavicular fracture
FOOSH, direct impact
how do you assess for a clavilcaur fracture
tilt head towards affected side with chin toward unaffected side, and check tenderness and deformity of
how long do you immobilize for calvilce fx
6-8 weeks
how long do you sling for a scapular fx? how does it happen and how to assess
3 weeks sling
swelling and point tenderness
direct blow to the humerus
cause, exam and treatment with humerus fracture
cause: FOOSH, dislocation, direct blow
Exam: pain, inability to move arm, swelling,
treatment: splint and refer
if humerus fracturre is at the shaft vs proximal, how long are they out?
shaft out 3-4 months, proximal out 2-6 months
MOI, exam and treatment of SC joint sprain
MOI: blow to clavicle or torsion of posteriorly extended arm
exam: swelling, displacement, point tenderness
how long do you immobilize an SC joint sprain
3-5 weeks
Grades 1 AC joint sprain
mild sprain AC and CC lig
sling 2-4 days
Grade II AC Sprain
complete AC lig tear, sprain CC lig
sling 10-14 days
Grade III AC joint sprain
complete tear AC and CC ligament
sling 2-3 weeks
Grade IV AC joint sprain
copmlete Tear CC and AV lig, separation of clavicle
surgery
grade V AC joint
clavicle goes through trap
surgery
Grade VI AC joint sprain
clavicle is locked under coracoid process
surgery
MOI of AC joint sprain, exam and treatment:
FOOSh on partially flexed arm or direct blow to tip of shoulder
what are some findings of RTC tear
night pain, weak, tender
special tests for RTC tear/cluster!
(+) drop arm, (+) painful arc, (+) infra MMT
how long is post op RTC braced
ABD pillow 6 weeks
First 6 days post op RTC tear, how much PROM into flexion
110
when can you start isometrics post op RTC medium tear
2-7 weeks
post op RTC medium should have full PROM by week
8
AAROM, strengthening and r/s should start when post op RTC medium
7-12 weeks
weeks 18 and 24 post op RTC medum tear starts what
18 weeks light sports
24 weeks interval sport program
anterior instability general MOI
trauma in ER and ABD
most of them are this direction!!!
what direction dislocatin has higher risk of bankart and SLAP issues
anterior
multidirectional instability is usually from…
reccurent dislocations or sulkuxations
arthroscopic anterior stabilization post op- isomterics start at week
3
arthroscopic anterior stabilization post op-PROM can start at week
4-5
arthroscopic anterior stabilization post op-weaning from sling, and full PROM, initiation AROM and isotonic strengthening at week
6-7
arthroscopic anterior stabilization post op- can begin tennis and golf when
weeks 12-16
arthroscopic anterior stabilization post op- initiate interval sport program
16-20 weeks
MOI of SLAP tear
FOOSH, dislocation, peel back from throwing
exam findings of SLAP tear
instability, popping, decreased throwing power
tests for SLAP tear
Obreiens, biceps load, clunk
type I SLAP
degenerative fraying of superior labrum biceps intact
type II SLAP
biceps anchor pulled away from attachment at gelnoid
Type III SLAP
bucket-handle tear of superior labrum with intact biceps anchor
Type IV SLAP
like type III (bucket handle tear) that extends into the biceps anchor
which SLAP types are debrided, which are repaired
debrided are types 1 and 3
repaired are 2 and 4
post op SLAP how long in sling
4 weeks
when can submax RTC start for SLAP surgery
1-2 weeks
when can isotonics, throwers 10, submax iso biceps start post op SLAP
7-9 weeks
ressited biceps at what time post op SLAP
10-12 weeks
post op SLAP, when can light resited sports, plyo and swim/golf start
12-14 weeks
RTS following SLAP surgery
6-9 months
how do you get a bankart
anterior dislocation
exam and treatment of bankart lesion
instability, popping, decreased throwing power.
arthroscopic bankart repair
how long do you wear a sling after a bankart repair
3-4 weeks
when can you do AROM and isometrics wiht a Bankart repair
4-6 weeks
full ROM should be achieved by week… with bankart repair
10-12 weeks
RTS for bankart
6-9 monthsAC
joint osteolysis cause
Bench and weigth lifitng and overhead pressing will inc incidence. usually repetitive micro trauma with microfx over time,
exam and treatment of AC joint osteolysis
localized pain, swelling, weakness and (+) corss body add test, pain with resisted flexion and crepitis
activity mod, rest and anti-inflam
GH joint arthroplasty when can you add sumax isometrics
at 4-6 weeks
TSA, when can you passive ER and isometric IR
6-8 weeks
GH TSA when can resistance start
8-12 weeks
list the phases of a throw
windup
early cocking
late cocking
acceleration
deceleration
follow through
where/what phase does max ER and ABD happen
late cocking
when does the shoulder start to go into IR with throwing
acceleration
when do the hands come apart, between what phases
windup and early cocking
when is the foot down (between what phases)
between early and late cocking
ball release happens between what phases
acceleration and deceleration
follow through has high ____ contractions
eccentric