Gray's Anatomy
4 bones that make up the shoulder complex
What are the humerus, scapula, clavicle, and sternum?
The origin of supraspinatus
What is the supraspinous fossa?
Most common mechanism for the upper extremity
What is FOOSH?
O: The point of the shoulder appears higher on the injured side
What is an A-C joint sprain?
Tests for an S-C sprain
What is the Wiggle Test?
The sole connection between the upper extremity and the axial skeleton
What is the sternoclavicular joint?
Muscle directly below the clavicle
What is the subclavius?
Chronic inflammation of the patellar tendon
What is patellar tendonitis?
The 3 joints that make up the shoulder complex
What are the: A-C, S-C, and G-H joints?
Serratus Anterior inserts here
What is the vertebral (medial) border of the scapula?
The type of shoulder dislocation caused by excessive ABD and EROT
What is an Anterior (subcoracoid) dislocation?
ROM: The amount of flexion available in the healthy shoulder
What is 180 degrees?
A passive test, used to detect impingement, where the arm is simply flexed
What is Neer's sign?
The "socket" part of shoulder joint
What is the Glenoid Fossa?
2 actions of the Rhomboids
What are retraction and downward rotation?
Knee special test that is 96% as accurate as an MRI for detecting an ACL tear
What is the Lachman's test?
The bursa between the humerus and the acromion process
What is the subacromial bursa?
Rotator cuff muscles that insert on the greater tubercle
What are Supraspinatus, Infraspinatus and Teres Minor?
Type of shoulder dislocation caused by excessive ABD
What is an Inferior (subglenoid) dislocation?
H: For impingment, the patient reports pain radiating here
What is the deltoid?
To look for instability, the humeral head is compressed into the joint and moved forward and backward
What is the Load & Shift test?
The sagittal plane motion at the clavicle when you raise your arm in flexion
What is Backward Rotation?
Originates on ribs 3-5
What is Pectoralis Minor?
This knee special test combines a valgus force at the knee with tibial external rotation
What is McMurray's test?
1 of 2 muscles of the shoulder joint that is antagonistic to itself
What is Pectoralis Major or Deltoid?
Name of 3 structures that originate on the coracoid process
What are: coracobrachialis, SH Biceps, Coracoacromial L., Coracoclavicular L. (Trapezoid & Conoid L.), and Coracohumeral L.?
Chronic arm pain, usually in patients over the age of 40, caused by repeated overhead activity
What is a Rotator Cuff tear?
S: Positive Empty Can test and Positive Drop Arm Test
What is a Supraspinatus impingement/tear?
The test used to examine for a transverse humeral ligament tear
What is the Yergason test?
The force couple for scapular upward rotation
What are Serratus Anterior, Lower and Upper Trapezius?
This shoulder girdle muscle that is antagonistic to itself (be specific)
What is the Trapezius (Upper = Elevation, Lower = Depression)?
A dashboard injury likely results in a tear of this ligament
What is the Posterior Cruciate ligament?
The nerve bundle that feeds through the shoulder into the arm
What is the Brachial Plexus?
Daily Double 1
What are Subscapularis, Pectoralis Major, Latissimus Dorsi, and Teres Major
A postural deformity caused by a weak serratus anterior or long thoracic nerve palsy
What is Winging Scapula?
H:The patient tells you he felt a pop out and pop in while his shoulder was flexed, adducted and axially loaded
What is a Posterior G-H (subspinous) subluxation?
Daily Double 2
What is the Clunk Test AND Labral instability?
Scapulohumeral Rhythm (ratio) in shoulder abduction
What is for every degree of arm elevation, 1/3 is scapular upward rotation and 2/3 is humeral abduction?
Daily Double {BONUS}
NAME THE 4 RC MUSCLES AND THEIR ORIGINS AND INSERTIONS
The (+) implications of Apley's Distraction test
What is a tear/sprain of the knee collateral ligaments?