Biceps Load Tests (II & I) | Rationale & Interpretation

The video tutorial covers the anatomy relevant to SLAP lesions, focusing on the scapula, glenoid fossa, and labrum. It explains the Biceps Load Test 2, a diagnostic test for SLAP lesions, detailing the procedure and its high sensitivity and specificity. The tutorial also covers the Biceps Load Test 1, used for patients with recurrent shoulder dislocations, highlighting its differences from Test 2 and its role in easing symptoms.

What is the origin of the short head of the biceps brachii?

• Lesser tubercle

• Acromion process

• Coracoid process

• Glenoid fossa

Where does the long head of the biceps tendon attach?

• Inferior labrum

• Supraglenoid tubercle

• Coracoid process

• Acromion process

What does SLAP stand for in the context of SLAP lesions?

• Superior Labrum Anterior to Posterior

• Scapular Ligament Anterior to Posterior

• Superior Ligament Anterior to Posterior

• Scapular Labrum Anterior to Posterior

What is the primary purpose of the biceps load test 2?

• To assess shoulder abduction

• To identify SLAP lesions

• To evaluate elbow flexion strength

• To detect shoulder dislocations

In the biceps load test 2, what indicates a positive result?

• Improved elbow flexion

• Increase in shoulder pain

• Decrease in shoulder pain

• Reduced shoulder abduction

What is the sensitivity of the biceps load test 2?

• 95%

• 80%

• 90%

• 85%

What is the main difference between biceps load test 1 and 2?

• Test 1 is for acute injuries, Test 2 is for chronic injuries

• Test 1 is performed standing, Test 2 is performed supine

• Test 1 is for recurrent dislocations, Test 2 is for general SLAP lesions

• Test 1 uses a different arm position than Test 2

What is the shoulder abduction angle used in the biceps load test 1?

• 90 degrees

• 150 degrees

• 120 degrees

• 60 degrees

What is the purpose of the apprehension test in biceps load test 1?

• To increase shoulder pain

• To measure shoulder abduction

• To assess elbow flexion

• To evaluate anterior shoulder instability

What is the specificity of the biceps load test 1?

• 85%

• 90%

• 95%

• 97%