12 results
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking syndrome is thought to be caused by abnormal innervation
Winking Syndrome ... Jaw-winking ... the trigeminal nerve ... #clinical #video ... #neurology #physicalexam
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking ptosis is thought to be caused by abnormal innervation
Winking Syndrome ... the trigeminal nerve ... #Winking #Syndrome ... #clinical #video ... #neurology #physicalexam
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking ptosis is thought to be caused by abnormal innervation
Winking Syndrome ... the trigeminal nerve ... #Winking #Syndrome ... #clinical #video ... #neurology #physicalexam
Hemimasticatory Spasm on Physical Exam

Hemimasticatory spasm is a disorder of the trigeminal nerve → involuntary jaw
the trigeminal nerve ... due to spasmodic unilateral ... cause such gross movement ... clinical #cheek #CN5 #video ... #neurology
Algorithm for patients with hypokalemia on the basis of the potassium-to-creatinine ratio in the urine
Urine K+
Algorithm for patients ... creatinine) • Cell shift ... Adrenal adenoma, Bilateral ... #differential #algorithm ... #diagnosis #nephrology
Hemimasticatory Spasm (HMS) on Physical Exam

HMS is characterized by paroxysmal involuntary contractions of the unilateral jaw-closing
contractions of the unilateral ... jaw-closing muscles ... the trigeminal nerve ... PhysicalExam #clinical #video ... #neurology #trigeminal
Causes of Hemiplegia - Differential Diagnosis Algorithm
Cerebral Hemisphere (Contralateral motor cortex)
 • Aphasia
 • Apraxia
 •
Differential Diagnosis Algorithm ... Consciousness • Cranial Nerve ... extremity findings Unilateral ... Brown-Sequard Syndrome ... #Hemiplegia #Neurology
Bell's Palsy on Physical Examination

Bell’s palsy also affects the forehead but CVA spares forehead. Innervation above
Innervation above facial nerve ... and forehead is bilateral ... input movement ... PhysicalExam #clinical #video ... #neurology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Unresponsive wakefulness syndrome ... • Locked-in syndrome ... dysfunction to the bilateral ... threat Cranial Nerves ... #PhysicalExam #neurology
Causes of Dysarthria - Differential Diagnosis Algorithm
Lower Motor Neuron - Slow, Low Volume, Breathy Speech, Tongue
Differential Diagnosis Algorithm ... Lesions of Cranial Nerves ... voice, Positive jaw ... Emotional lability • Bilateral ... #Dysarthria #Neurology