33 results
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Joint Respiration None ... Femoral Condyle Knee ... Extension None ... Ankle Dorsiflexion Knee ... NerveRoots #Levels #differential
Diagram of different types of bone tumors that can occur around the knee on XRay -
occur around the knee ... @docskalski #Knee ... Diagnosis #Bony #Differential ... Radiology #XRay #peds #pediatrics ... #msk #lesions #
Asymmetrical Tonic Neck Reflex (ATNR)

This primitive reflex found in newborn babies that normally vanishes around 4
Asymmetrical Tonic Neck Reflex ... This primitive reflex ... found in newborn ... face is turned to one ... Neurology #Peds #Pediatrics
Reflexes - Deep Tendon Reflexes on Newborn Physical Exam 
Testing deep tendon reflexes is an important
start with the knee ... hand under the knee ... degree angle at the knee ... trouble getting a knee ... #video #peds #pediatrics
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
occur around the knee ... blade of grass sign ... Lesions #Bony #Differential ... Radiology #XRay #MSK ... #pediatrics
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
flexion of the knees ... pathophysiology for the hip/knee ... is that hip and knee ... an involuntary reflex ... #PhysicalExam #Pediatrics
Diagram of different types of bone tumors that can occur around the knee on XRay -
occur around the knee ... blade of grass sign ... @docskalski #Knee ... Diagnosis #Bony #Differential ... Radiology #XRay #msk
Tone - Leg Traction on Physical Exam
Leg traction is done by holding the leg by the
Tone - Leg Traction ... The knee should ... on the leg is a sign ... #Newborn #PhysicalExam ... #video #peds #pediatrics
Lower Extremity Tone on Physical Exam
Assessing motor function of the lower extremities begins with passive range
Lower Extremity Tone ... Next, flex and extend ... the hips, the knees ... #Newborn #PhysicalExam ... #video #peds #pediatrics
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential ... - Aneurysmal bone ... Effusions #causes #differential ... #diagnosis #msk