14 results
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
PERIPHERAL VERTIGO ... Vascular disorders ... the headache (in one ... Syndrome usually ... #differential #diagnosis
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Differential Diagnosis ... Rotary Movement Peripheral ... vomiting, auditory symptoms ... Media • Temporal Bone ... symptoms/signs,
Somatoform Disorders - Differential Diagnosis Algorithm
 - Patient presents with complex medical problem or symptoms that
- Differential Diagnosis ... - Focus is the ... - Neurologic ... - One or more symptoms ... #Differential #Diagnosis
Guillain-Barre Syndrome
An acute polyneuropathy (disorder Of the peripheral nervous System).
Symptoms are Often symmetrical and progress Over
Guillain-Barre Syndrome ... polyneuropathy (disorder ... Of the peripheral ... Symptoms are Often ... #Diagnosis #Neurology
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
PERIPHERAL VERTIGO ... Neuro Findings: None ... #diagnosis #findings ... #signs #symptoms ... #comparison #neurology
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
Paroxysmal Positional Vertigo ... • Frequency of symptoms ... symptoms • Head ... Labyrinthitis #diagnosis ... #neurology #comparison
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- Differential Diagnosis ... plateletcount), peripheral ... pylori test (GI symptoms ... (CVID, WAS), (neurologic ... candidate) - Bone
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
are a group of disorders ... marrow and peripheral ... age 70 years Symptoms ... Neutropenia • Platelet Disorders ... #diagnosis #hematology
NINDS Diagnostic Criteria for Guillain Barre Syndrome 
Features Required for Guillain-Barré Syndrome:
 • Progressive muscle weakness
Guillain Barre Syndrome ... weakness of more than one ... , Mild sensory symptoms ... encephalitis spectrum disorders ... #neurology #neuropathy
Generalized Seizures and Pseudoseizures
Generalized seizures "are conceptualized as originating as some point within, and rapidly engaging,
consistent from one ... psychological disorder ... Classification #Diagnosis ... #Neurology #Signs ... #Symptoms #Comparison