53 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Anterior Interosseous Peripheral ... Interosseous #Nerve #Peripheral ... OKSign #clinical #video ... #msk #sports #neurology ... #orthopedics #Hand
Pace Maneuver for Piriformis Syndrome

With the patient's hips and needs flexed to 90 degrees, the patient
the patient's hips ... positive if there is pain ... Syndrome #clinical #video ... sciatica #msk #orthopedics ... #sports
Freiberg's Test for Piriformis Syndrome

Flex the hip to 90 degrees, internally rotate the hip.
Pain in the
Syndrome Flex the hip ... Pain in the sciatic ... lumbar #clinical #video ... physicalexam #msk #sports ... #orthopedics
Piriformis Test (FAIR Test - Flexion, Adduction, and Internal Rotation)

Flex the hip to 90 degrees, then
Rotation) Flex the hip ... Pain in the sciatic ... lumbar #clinical #video ... physicalexam #msk #sports ... #orthopedics
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
- Differential ... Cell Anemia • Peripheral ... or Trauma) • Peripheral ... Diagnosis #Algorithm #Orthopedics ... #Causes
Mechanisms of Pain
Mixed - Nociceptive/Neuropathic
Nociceptive - Tissue Damage
 - Visceral - (From organ/cavity lining) Poorly localized,
Well-localized, sharp, short ... lancinating - Peripheral ... #Mechanisms #Neurology ... #Differential # ... Diagnosis #Algorithm #Causes
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
Causes of Bone/Joint ... predispose to other orthopedic ... common sites: hip ... • Differentiate ... #diagnosis #causes
Piriformis Test

The Piriformis test evaluates for pain from sciatic nerve irritation caused by the piriformis muscle.
With
evaluates for pain ... nerve irritation caused ... degrees and the hips ... Piriformis #Test #Hip ... #sports #msk #orthopedics
Dropped Foot Gait - Paralysis of Dorsal Flexion of the Foot.
When trying to walk the tip
commonly observed in peripheral ... peroneal nerve, which causes ... the thigh on the hip ... DroppedFoot #Gait #Neurology ... PhysicalExam #clinical #video
Causes of Proximal Muscle Weakness That May Mimic Inflammatory Myopathy
 • Central or peripheral neurologic disease
Causes of Proximal ... • Central or peripheral ... Infections - HIV ... mimics #diagnosis #differential ... #causes #neurology