17 results
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
MRI Brain Sequence ... White Matter is Darker ... T1 #T2 #FLAIR #MRI ... Comparison #clinical #radiology ... #diagnosis #neurology
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
Malignant Bone Tumors ... lesions that look darker ... and tumor (Ill-defined ... tumor #BoneTumors ... #Malignant #Radiology
Acute Dystonic Tremor after CVA

Acute dystonic tremor is an exceedingly rare manifestation of a stroke. This
Acute Dystonic Tremor ... Acute dystonic tremor ... Boby Varkey Maramattom ... #Dystonic #Tremor ... #physicalexam #neurology
Essential Tremor demonstrated via Archimedes Spiral

This tool helps assess the frequency, amplitude, direction, symmetry of hand
Essential Tremor ... symmetry of hand tremor ... Boby Varkey Maramattom ... #Essential #Tremor ... clinical #video #neurology
Mild Essential Tremor demonstrated via Archimedes Spiral

This tool helps assess the frequency, amplitude, direction, symmetry of
Mild Essential Tremor ... symmetry of hand tremor ... Boby Varkey Maramattom ... #Essential #Tremor ... clinical #video #neurology
Action Myoclonus on Neurological Examination

Left UL rhythmic Action Myoclonus simulating tremor due to a strategic cortical
Myoclonus simulating tremor ... Boby Varkey Maramattom ... #physicalexam #neurology ... #arm #tremor
Primary Orthostatic Tremor

Primary ‘Shaky legs’ syndrome. High frequency oscillograph legs on standing. Note the fluttering of
Primary Orthostatic Tremor ... Boby Varkey Maramattom ... #Orthostatic #Tremor ... #physicalexam #neurology
Reemergent Postural Tremor in Parkinson’s Disease

Re-emergent tremor in Parkinson’s disease-postural tremor that disappears & reappears after
Reemergent Postural Tremor ... Re-emergent tremor ... disease-postural tremor ... Boby Varkey Maramattom ... #physicalexam #neurology
Primary Orthostatic Tremor

Primary ‘Shaky legs’ syndrome. High frequency oscillograph legs on standing. This video demonstrates closeup
Primary Orthostatic Tremor ... Boby Varkey Maramattom ... #Orthostatic #Tremor ... #physicalexam #neurology
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
system: Brain tumor ... Autoimmune: Inclusion body ... EMG) studies • MRI ... polymyositis, inclusion body ... Differential #Diagnosis #neurology