12 results
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Pathology of the Hip ... Chondrodysplasia Neurologic ... medial rotation • Sacroiliac ... symptoms #signs #diagnosis ... #msk
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
T1 Ulnar Nerve Hip ... Nerve to Psoas Hip ... Gluteal Nerve Hip ... #MuscleGroups #MSK ... #Diagnosis
Seated Flexion Test for Sacroiliac Dysfunction

In the seated flexion test the patient should have their feet
Flexion Test for Sacroiliac ... test the patient should ... #Dysfunction #Hip ... #PhysicalExam # ... video #sports #msk
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... Jerk - C7, C8 • Biceps ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory ... #motor #arm #physicalexam
FABER Maneuver: Flexion, ABduction, External Rotation 

Tips to distinguish SI joint pain from other areas of
other areas of back ... ROM: indicates hip ... FABER #Maneuver #PhysicalExam ... #Sacroiliac #SIJoint ... #Diagnosis
Passive Straight Leg Raise Test for Low Back Pain and Sciatica

A passive straight leg raise should
Raise Test for Low Back ... straight leg raise should ... 70 degrees of hip ... radiculopathy #Spine #PhysicalExam ... video #sports #msk
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
- Differential Diagnosis ... system: Brain tumor ... venom from animal bites ... #Differential #Diagnosis ... #neurology
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
sign and the ice pack ... have a thymic tumor ... , and always ask ... Myasthenia #Gravis #PhysicalExam ... ophthalmology #neurology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
with or without back ... Enhancement - TM and tumor ... , MOG-IgG test should ... , Hep A/B/CMV, TB ... #management #neurology
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
- Differential Diagnosis ... The evaluation should ... include a: • Neurologic ... Cranial nerves - tumors ... Noise trauma ○ MS