17 results
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... symptoms, unidirectonal ... • Meniere's Disease ... symptoms/signs, ... nystagmus - Infection
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
procedures - Infection ... PT, aPTT(liver disease ... pylori test (GI symptoms ... (CVID, WAS), (neurologic ... /psychiatric changes
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Causes of Peripheral ... history of viral infection ... Méniére's disease ... Disease onset usually ... signs or symptoms
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
and some infections ... focal neurologic ... Demyelinating disease ... caused by the JC ... vomiting, visual changes
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
irreversible disease ... time, and can cause ... behavioral changes ... present in the video ... #neurology
Chagas Disease - American Trypanosomiasis - Diagnosis and Management Summary
Chagas disease (American trypanosomiasis) is an infectious
Chagas Disease - ... disease caused ... Romana's sign ... /symptoms, positive ... serology, smear
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
extensors of the arms (pyramidal ... • Bilateral signs ... and/or symptoms ... causes need to ... diagnosis #management #neurology
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
13 Dangerous Causes ... aneurysm, sudden and ... thrombophilia, neurologic ... signs/symptoms ... hormone use, vision changes
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Presentation: Systemic Symptoms ... purpura: Strong sign ... • Progressive symptoms ... gray matter changes ... often causes arthritis
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
and signs below ... Non-compressive Spinal Cord Causes ... Infections: - ... Sarcoidosis, Behcet disease ... disorders #diagnosis #neurology