146 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
all carpal bones should ... all carpal bones should ... anatomic snuff box, pain ... ED Management: Pain ... #Dissociation #TerryThomas
Diagnosing Young Adults With Hip Pain
#HipPain #Diagnosis #Orthopedics #BMJ
Young Adults With Hip ... Pain #HipPain ... #Diagnosis #Orthopedics
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
predispose to other orthopedic ... common sites: hip ... , shoulder ... • Differentiate ... SickleCell #Disease #differential
Chronic Shoulder Pain - Differential Diagnosis Algorithm
4 tests for the AC joint:
1. Direct palpation
2. Cross-arm shoulder
Chronic Shoulder ... Pain - Differential ... Cross-arm shoulder ... Resisted shoulder ... #Pain #Differential
Pace Maneuver for Piriformis Syndrome

With the patient's hips and needs flexed to 90 degrees, the patient
the patient's hips ... externally rotates the hips ... positive if there is pain ... #physicalexam #hip ... sciatica #msk #orthopedics
Abdominal Pain - Differential Diagnosis According to Localization of Abdominal Pain 

Abdominal pain can originate from
Differential Diagnosis ... , the differential ... An EP should prioritize ... conditions in his ... exhaustive and should
Mytomes - Segmental Innervation of Muscles
Shoulder	Abduction	C5	Axillary Nerve
Shoulder	Adduction	C6-C8	Thoracodorsal Nerve
Elbow	Flexion	C5	Musculocutaneous Nerve
Elbow	Extension	C7	Radial Nerve
Wrist	Extension	C6	Radial Nerve
Fingers	Flexion	C8	Median Nerve
Fingers	Abduction	T1	Ulnar Nerve
Hip	Flexion	L2	Nerve to Psoas
Hip	Extension	S1	Inferior Gluteal
Innervation of Muscles Shoulder ... Axillary Nerve Shoulder ... T1 Ulnar Nerve Hip ... Gluteal Nerve Hip ... MuscleGroups #MSK #Orthopedics
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
function of the DIP ... distal to the DIP ... ED Management: Pain ... Discharge with orthpedic ... Management #Hand #Orthopedics
Freiberg's Test for Piriformis Syndrome

Flex the hip to 90 degrees, internally rotate the hip.
Pain in the
Syndrome Flex the hip ... internally rotate the hip ... Pain in the sciatic ... #msk #sports #orthopedics
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Orthopedic Dislocations ... (Shoulder, Elbow ... Management Summary Shoulder ... ABDucted arm) Shoulder ... axis of femur #Orthopedics