11 results
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... low frequency, high ... respond well to drug ... clinical #video #neurology ... #copper #physicalexam
Drugs associated with hypokalemia and hypomagnesemia

Hypokalemia
- Shift from extracellular fluid to intracellular fluid compartment
  -
Drugs associated ... - Insulin (high ... renal Fanconi syndrome ... hypomagnesemia #Medications ... differential #diagnosis #nephrology
Causes of Seizures - Differential Diagnosis Algorithm
Unprovoked - Epilepsy:
 • Focal: Simple, Complex
 • Generalized: Absence,
vasoconstriction syndrome ... Toxic: Alcohol, Medication ... , Recreational drugs ... • Structural: Tumor ... Algorithm #Causes #neurology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
dark; • Slow redilation ... Holmes-Adie Syndrome ... trauma/orbital tumor ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
phlebotomy High ... reactions Common Drugs ... lysis syndrome ... Medications 2. ... #nephrology
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... low frequency, high ... respond well to drug ... clinical #video #neurology ... #copper #physicalexam
Primary Orthostatic Tremor

Primary ‘Shaky legs’ syndrome. High frequency oscillograph legs on standing. Note the fluttering of
Primary Orthostatic Tremor ... Primary ‘Shaky legs’ syndrome ... High frequency oscillograph ... clinical #video #physicalexam ... #neurology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
phlebotomy High ... reactions Common Drugs ... lysis syndrome ... Medications 2. ... #nephrology
Primary Orthostatic Tremor

Primary ‘Shaky legs’ syndrome. High frequency oscillograph legs on standing. This video demonstrates closeup
Primary Orthostatic Tremor ... Primary ‘Shaky legs’ syndrome ... High frequency oscillograph ... clinical #video #physicalexam ... #neurology #legs
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... There was also high ... #PhysicalExam # ... clinical #video #ophthalmology ... #neurology