55 results
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
Passively adduct the shoulder ... to 30 degrees, and ... point the thumbs ... Supraspinatus #Tear #Shoulder ... clinical #video #sports
Extreme Patellofemoral Joint Instability (PFJI)

In this video you can see an extreme rare case of bilateral
Patellofemoral Joint ... ), . 4️⃣core, and ... hip abductor weakness ... Patellofemoral #Joint ... #PhysicalExam #Sports
Distinguishing between Inflammatory and Degenerative joint disease
Inflammatory Joint Disease
 • Swelling stimulates joint nociceptors -> Pain
nociceptors -> Pain with rest ... motion (relieved by rest ... affects the knee hip ... > Stiffness is short-lived ... JointPain #Diagnosis #pathophysiology
Psoriatic Arthritis: Pathogenesis and Clinical findings

In tendons and connective tissues:
 • Enthesitis  - Pain/tenderness over
, ridging, oil spots ... Arthritis of DIP ... to osteolysis (IP ... of IP joints ... PsoriaticArthritis #pathophysiology
Approach to Joint Pain

History:
Is the pain from:
	• Joint
	• Adjacent bursa
	• Tendon
	• Ligament
	• Bone
	• Muscle
	• Referred from
present both at rest ... and with motion ... improves quickly with rest ... e.g., congenital hip ... #Pain #MSK #rheumatology
Shoulder Apprehension and Relocation Test

The apprehension and relocation tests evaluate for anterior glenohumeral stability
With the patient
Shoulder Apprehension ... the glenohumeral joint ... the examiner's hand ... the glenohumeral joint ... clinical #video #sports
Shoulder Apprehension and Relocation Test

The apprehension and relocation tests evaluate for anterior glenohumeral stability
With the patient
Shoulder Apprehension ... the glenohumeral joint ... the examiner's hand ... the glenohumeral joint ... clinical #video #sports
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
Causes of Bone/Joint ... common sites: hip ... , shoulder ... XR, MRI to dx and ... diagnosis #causes #hematology
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
Rheumatology Workup ... of the affected joint ... should be obtained ... : HIV test, a rubella ... diagnosis #testing #Rheumatology
Cross Arm Test of the Acromioclavicular Joint (Scarf Test or Cross Body Adduction Test)

The cross arm
Acromioclavicular Joint ... Flex the shoulder ... to 90 degrees and ... #ACJoint #shoulder ... clinical #video #sports