9 results
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Lower Extremity Dermatomes ... Narrowing of spinal canal ... LowerLimb #Extremity #Dermatomes ... Myotomes #diagnosis #neurology ... sensory #motor #leg #physicalexam
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Upper Extremity Dermatomes ... Carpal Tunnel Syndrome ... UpperLimb #Extremity #Dermatomes ... Myotomes #diagnosis #neurology ... sensory #motor #arm #physicalexam
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of posterior semicircular canal
PSC BPPV after Dix ... posterior semicircular canal ... BPPV #Posterior #Dix ... clinical #video #physicalexam ... ophthalmology #neurology
Somatoform Disorders - Differential Diagnosis Algorithm
 - Patient presents with complex medical problem or symptoms that
Somatoform Disorders - Differential ... Anxiety Disorder - Focus ... Conversion Disorder - Neurologic ... symptoms for at least six ... Conversion #Disorders #Differential
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of right posterior semicircular
PSC BPPV after Dix ... posterior semicircular canal ... BPPV #Posterior #Dix ... clinical #video #physicalexam ... ophthalmology #neurology
Oppositional Grasp Weakness in Carpal Tunnel Syndrome

Dysfunction of the six- Opposition weakness-in carpal tunnel syndrome with
Grasp Weakness in Carpal ... Dysfunction of the six ... Weakness #Hand #Carpal ... clinical #video #physicaleaxm ... #neurology #orthopedics
In this video, you see right sided atrophy, right sided deviation, and fasiculations R>L, indicating a
What’s your ddx? ... mee-mee-mee;” CN IX ... the hypoglossal canal ... Fasciculations #PhysicalExam ... #CNXII #CN12 #Neurology
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Petechial Rash - Differential ... fulminans - DIC ... blood test • Serology ... Petechiae #Rash #Differential ... #dermatology #physicalexam
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
around his left eye six ... fissure and optic canal ... ophthalmology #physicalexam ... #neurology