46 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Pronation - C7, C8 Wrist ... hand" ± Horner Syndrome ... Wrist drop - Occurs ... Carpal Tunnel Syndrome ... Myotomes #diagnosis #neurology
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Localizing Extraocular Movement ... Nerve palsy • Medial ... One-and-a-half Syndrome ... #Extraocular #Movement ... ophthalmology #neurology
Palatal Tremor / Myoclonus

Palatal tremor is a rare movement disorder that has received much attention, given
is a rare movement ... International Movement ... The video patient ... Myoclonus #clinical #video ... #neurology #PhysicalExam
Parkinson's Disease Tremor
The tremor of Parkinson's disease is characteristic. It is called resting tremor, that is,
Parkinson's Disease Tremor ... The tremor of ... performs some movement ... #Hands #Neurology ... PhysicalExam #clinical #video
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Unresponsive wakefulness syndrome ... • Locked-in syndrome ... , tremors) Reflexes ... Arms extended; wrists ... #PhysicalExam #neurology
Opsoclonus Myoclonus Ataxia Syndrome (OMAS) on Physical Exam

Dancing eyes and dancing feet in an adult [Aka-
Myoclonus Ataxia Syndrome ... myoclonus ataxia syndrome ... multidirectional fast eye movements ... PhysicalExam #clinical #video ... #neurology #ophthalmology
Locked-In Syndrome on Physical Exam

56 year-old male with acute onset altered sensorium. Suffered a cardiac arrest
Locked-In Syndrome ... Look at the eye movement ... #LockedIn #Syndrome ... PhysicalExam #clinical #video ... #neurology
Wall-eyed bilateral inter nuclear ophthalmoplegia (WEBINO) Syndrome

In this specific case, the lesion is bilaterally in the
ophthalmoplegia (WEBINO) Syndrome ... bilaterally in the medial ... ophthalmoplegia #WEBINO #Neurology ... #Clinical #Video
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT2)

To assess for Median Nerve Peripheral Neuropathy

Elbow extension →
Median Nerve Tension ... forearm supination → wrist ... shoulder abduction → neck ... ULTT2 #clinical #video ... #orthopedics #neurology
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
Restless Legs Syndrome ... Periodic Limb Movement ... Hypoventilation Syndrome ... Medical/Psychiatric ... Disorders • Neurologic