14 results
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... Characterized by low ... #Wing #Beating # ... clinical #video #neurology ... #copper #physicalexam
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
Distinguishing Central ... examiners nose • Nystagmus ... straight ahead, cover ... TylerLarsenMD #HINTS #physicalexam ... Vertigo #diagnosis #neurology
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... Characterized by low ... #Wing #Beating # ... clinical #video #neurology ... #copper #physicalexam
Hypernatremia - Differential Diagnosis Workup Algorithm

1) Check Urine Osmolality:
 > 600 mOsm/kg - Implies extrarenal mechanism
Hypernatremia - Differential ... • Euvolemic (Low ... Diabetes insipidus (central ... , Cushing syndrome ... Workup #Algorithm #nephrology
Wing-Beating Tremor on Physical Exam

Seen in Wilson's disease, caused by copper toxicity (low ceruloplasmin)

#Wing #Beating #Tremor
disease, caused by copper ... toxicity (low ceruloplasmin ... #Tremor #PhysicalExam ... clinical #video #neurology ... wilsons #disease #copper
Wernicke Encephalopathy - Acute B1 (Thiamine) Deficiency - Diagnosis and Management
Diagnosis - Caine Criteria (2 of
• Changes in mental ... ophthalmoplegia and nystagmus ... not present in upper ... development of Korsakoff syndrome ... Diagnosis #Management #neurology
Characteristic eye movements found in Downbeat Nystagmus

Downbeat nystagmus (downward fast phase) is the most common of
common of the central ... follows Alexander's Law ... The differential ... Ophthalmology #Neurology ... Video #Ocular #PhysicalExam
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
unilateral; • Slow ... Holmes-Adie Syndrome ... Young females Differential ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
Globi Pallidi T2 Low ... Striatopathy "Butterfly Wing ... Heroin Inhalation Central ... Disorders #Clinical #Differential ... Diagnosis #Radiology #Neurology
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
result in permanent neurologic ... - Vitamin B12, Copper ... dysfunction Central ... #lesions #differential ... #diagnosis #neurology