11 results
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
Gluteal Nerve Knee ... Tibial Nerve Knee ... Femoral Nerve Ankle ... MuscleGroups #MSK #Orthopedics ... #Neurology #Diagnosis
Thompson's Test for Achilles Tendon Injury

In a prone position, Achilles tendon stability can be assessed using
Achilles tendon stability ... Flex the knee to ... Tendon #Injury #ankle ... #msk #orthopedics ... #sports
Webber Ankle Injury Classification

A: In a Supination-Adduction injury the fibula breaks first, with a fracture below
Classification ... These injuries are caused ... document the degree instability ... #Diagnosis #Orthopedics ... Injury #Fracture #Classification
This is a fibula fracture with a tear of the deltoid ligament and syndesmotic ligaments. 

It’s
It’s caused by a ... degrees around the ankle ... fibular #fracture #ankle ... video #clinical #sports ... #orthopedics #instability
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Reflexes: • Knee ... L2, L3, L4 • Ankle ... Commonly caused ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory
Extreme Patellofemoral Joint Instability (PFJI)

In this video you can see an extreme rare case of bilateral
an extreme rare case ... weakness 5️⃣abnormal knee ... 7️⃣abnormal Q angle ... #PhysicalExam #Sports ... #Orthopedics #Knee
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
Orthopedic Essentials ... Trauma and Spine Classification ... fractures: Don't cause ... spinal deformity or neurologic ... #Orthopedics #diagnosis
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
DISLOCATION: ~25% cases ... Neurologic deficit ... Neurologic injuries ... CLINICAL: instability ... trauma/vascular/orthopedic
Orthopedic Splints, Casts, Plasters, Traction and Frames
Upper Limb and Spine 
 • DUNLOP TRACTION: Used in
Orthopedic Splints ... open fracture of ankle ... deformity of hip and knee ... with rotational instability ... Plasters #Frames #Orthopedics
The first step is to separate seizures by how they begin in the brain. The type
, and possible causes ... A seizure that starts ... #Diagnosis #Neurology ... #ILAE2017 #Classification