18 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
Fingers Flexion C8 Median ... Extension S1 Inferior ... Gluteal Nerve Knee ... Tibial Nerve Knee ... #MuscleGroups #MSK
Medial Approach Knee Intra-articular Corticosteroid Injection 

Landmark 1/3 to 1/2 way from top of patella. Find
Medial Approach ... needle / syringe angle ... clinical #video #physicalexam ... #procedure #msk ... #orthopedics #sports
Scapular Manipulation Technique for Reduction of Anterior Shoulder Dislocation (Left Shoulder)

The scapular manipulation technique focuses on
Shoulder Dislocation ... angle of the scapula ... video #Procedure #physicalexam ... #orthopedics #msk ... #sports
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
HTO) to correct his ... clinical #video #PhysicalExam ... #Sports #Ortho ... #anterior #cruciate ... #ligament #msk
Medial Knee Intra-articular Corticosteroid Injection 

Injection of medial knee with intra-articular steroid. Find the inferior part
Medial Knee Intra-articular ... Find the inferior ... clinical #video #physicalexam ... #procedure #msk ... #orthopedics #sports
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
hand" ± Horner Syndrome ... Carpal Tunnel Syndrome ... Anterior Shoulder ... Dislocation - May ... sensory #motor #arm #physicalexam
Hamstring Flexibility Test

Hamstring flexibility testing can also be performed with the hip and knee flexed to
performed with the hip ... but if not the angle ... Flexibility #Test #PhysicalExam ... clinical #video #sports ... #msk #orthopedics
Extreme Patellofemoral Joint Instability (PFJI)

In this video you can see an extreme rare case of bilateral
4️⃣core, and hip ... 7️⃣abnormal Q angle ... Clinical #Video #PhysicalExam ... #Sports #Orthopedics ... #Knee #msk
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
supine and with the knee ... degrees of flexion, hip ... clinical #video #physicalexam ... #msk #orthopedics ... #sports
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Brucellosis - Viruses: HIV ... Seronegative Reactive Syndrome ... fracture - Patellar dislocation ... differential #diagnosis #msk ... #physicalexam