13 results
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
bearing after injury ... Effusions - Septic ... injuries - Meniscal injury ... fracture - Patellar dislocation ... differential #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
Axillary Nerve Shoulder ... Gluteal Nerve Knee ... Tibial Nerve Knee ... #MuscleGroups #MSK ... #Orthopedics #Neurology
Reduction of Patellar Dislocation 
Most patellar dislocations are lateral, and they often reduce on their own.
ketorolac⁣⁣ • obtain post-reduction ... the patient a knee ... crutches - they should ... #Procedure #MSK ... #Knee #Clinical
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
spinal artery injury ... function below injury ... of bladder and rectal ... signs #symptoms #msk ... #orthopedics #neurology
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Posterior Knee Dislocation ... Neurologic deficit ... -->Cannot rule out ... Neurologic injuries ... #Injury #msk #clinical
An Algorithm for the Management of Seizures

The management of active seizures is algorithmic, starting with a
and bag-valve mask ... Patients should ... Pharmacologic treatment ... Management #Emergency #Neurology
Myasthenia Gravis - Summary
 • an autoimmune disease of the postsynaptic neuromuscular junction associated with antibodies
anti—muscle-specific kinase (MuSK ... antibodies - MuSK-positive ... treatment Of ocular ... diagnosis #management #neurology ... #treatment
Scapular winging on Physical Exam - Bilateral trapezius palsy with lateral scapular displacement.

A young man with
young man with shoulder ... SCIWORA (Spinal cord injury ... spinal accessory injury ... trapezius #palsy #neurology ... #msk
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
- MSK Radiology ... of the patella out ... of the knee ... #patella #knee ... Radiology #diagnosis #msk
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Presentation: Injury ... NMO-IgG (anti-AQP4) should ... , MOG-IgG test should ... Transverse Myelitis Treatment ... diagnosis #management #neurology