41 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Erb's Palsy is caused ... palsy" is a common cause ... Dislocation - May cause ... Myotomes #diagnosis #neurology ... sensory #motor #arm #physicalexam
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop - Radial ... sleeping as in this case ... #Nerve #Palsy #PhysicalExam ... clinical #video #orthopedics ... #msk #sports #neurology
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
Orthopedic Essentials ... fractures: Don't cause ... spinal deformity or neurologic ... Cauda equina Treatment ... Classification #Orthopedics
Webber Ankle Injury Classification

A: In a Supination-Adduction injury the fibula breaks first, with a fracture below
breaks through the medial ... fracture of the medial ... appear to be a stable ... These injuries are caused ... #Diagnosis #Orthopedics
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
this specific case ... The median nerve ... clinical #video #neurology ... #PhysicalExam
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Medical Emergency ... Commonly caused ... Myotomes #diagnosis #neurology ... sensory #motor #leg #physicalexam
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
important to be able ... especially around the medial ... asymmetry between medial ... To asses the patella ... radiology #msk #orthopedics
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... clinical #video #neurology ... #physicalexam # ... msk #orthopedics
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
experience, the cause ... or induced by treatment ... surgery; as in our case ... ophthalmology #physicalexam ... #neurology #Anisocoria
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
time, and can cause ... delusions and, in some cases ... upper lip in the median ... #Pout #Reflex #PhysicalExam ... clinical #video #neurology