52 results
Opsoclonus Myoclonus Ataxia Syndrome (OMAS) on Physical Exam

Dancing eyes and dancing feet in an adult [Aka-
Opsoclonus Myoclonus ... Ataxia Syndrome ... ataxia syndrome ... PhysicalExam #clinical #video ... #neurology #ophthalmology
Palatal Tremor / Myoclonus

Palatal tremor is a rare movement disorder that has received much attention, given
Myoclonus Palatal ... commonly referred to as ... "palatal myoclonus ... The video patient ... #video #neurology
Opsoclonus-Myoclonus Ataxia Syndrome (OMAS) -Dancing eyes - dancing feet syndrome
 • Opsoclonus: ocular spontaneous, arrhythmic, conjugate
Opsoclonus-Myoclonus ... Ataxia Syndrome ... movements occurring in all ... #clinical #video ... #neurology #gait
Selective Serotonin Reuptake Inhibitors: Mechanisms and Side Effects
 • Serotonin Syndrome:
   - Autonomic Hyperactivity:
• Serotonin Syndrome ... Ocular Clonus, Tremor ... - Nausea - Tremor ... Serotonin #Inhibitors #Pathophysiology ... #Pharmacology #
Tumor lysis syndrome (TLS) - Pathophysiology:
→ Massive tumor cell lysis
→ Release of large amounts of K+,
Tumor lysis syndrome ... (TLS) - Pathophysiology ... : → Massive tumor ... #TumorLysis #syndrome ... #TLS #Pathophysiology
Anticonvulsants as Mood Stabilizers: Mechanism and Side-effect
Examples: Valproate, Carbamazepine, Lamotrigine
 • Mild anticholinergic effect -> Drowsiness
Anticonvulsants as ... Stevens-Johnson Syndrome ... , asthenia • Neurologic ... #SideEffects #Pathophysiology ... #Psychiatry #Pharmacology
Action Myoclonus on Neurological Examination

Left UL rhythmic Action Myoclonus simulating tremor due to a strategic cortical
Action Myoclonus ... simulating tremor ... #clinical #video ... #physicalexam #neurology ... #arm #tremor
Asterixis on Physical Exam

Asterixis, aka liver flap, indicates at least Grade 2 hepatic encephalopathy in a
Myoclonus - fall ... wing” or flapping tremors ... PhysicalExam #clinical #video ... cirrhosis #flap #neurology
Pathophysiology of Tumor Lysis Syndrome (TLS)
Tumor Cell Lysis
-> Release of DNA
 • Purines -> Hypoxanthine /
Pathophysiology ... of Tumor Lysis Syndrome ... (TLS) Tumor Cell ... #TumorLysis #Syndrome ... #TLS #Pathophysiology
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
Lysis Syndrome ... Leukostasis: • Pathophysiology ... hyperviscosity syndrome ... Lysis Syndrome: ... • Pathophysiology