46 results
Dysphagia Differential Diagnosis Algorithm
Oropharyngeal Dysphagia
Structural
 • Tumors
 • Zenker's Diverticulum
 • Foreign Bodv
Neuromuscular Toxic/Metabolic
 • Myasthenia
Dysphagia Differential ... Diagnosis Algorithm ... • Myasthenia Gravis ... • CNS Tumors ... #Causes
Causes of Relative Bradycardia - Note the propensity for intracellular organisms.
Infectious: 
Legionella, Psittacosis, Q fever, Typhoid
Causes of Relative ... : ß-blockers, CNS ... #bradycardia #Causes ... #differential # ... diagnosis #infectiousdiseases
Summary of actions of some Cholinergic Agonists

Bethanechol 
• Used in treatment of urinary retention 
• Binds
miosis during ocular ... penetrate the CNS ... motility • Reverses CNS ... antidepressants • Reverses CNS ... penetrate the CNS
Multiple Cranial Neuropathies - High Yield Differential Diagnosis
 • Intrinsic brainstem process
 • Compressive brainstem process
Neuropathies - High Yield Differential ... Diagnosis • Intrinsic ... Neurosarcoidosis • CNS ... • Myasthenia Gravis ... #Diagnosis #causes
Listeriosis Summary - Listeria Monocytogenes
Pathogen: Listeria Monocytogenes - Gram-positive rod, Aerobic, facultative anaerobe, motile, beta-hemolytic, Non-spore-forming
Risk
Pregnancy • CNS ... infection Diagnosis ... disease) • CSF (CNS ... #management #infectiousdiseases ... #treatment #microbiology
Listeriosis Summary - Listeria Monocytogenes
Pathogen: Listeria Monocytogenes - Gram-positive rod, Aerobic, facultative anaerobe, motile, beta-hemolytic, Non-spore-forming
Risk
Pregnancy • CNS ... infection Diagnosis ... disease) • CSF (CNS ... #management #infectiousdiseases ... #treatment #microbiology
Oropharyngeal and Esophageal Causes of Dysphagia - Differential Diagnosis
Oropharyngeal Dysphagia
 • Neuromuscular causes: CVA/CNS tumor/ALS, Parkinson's,
of Dysphagia - Differential ... Diagnosis Oropharyngeal ... : CVA/CNS tumor/ ... Parkinson's, Myasthenia gravis ... #Diagnosis #causes
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Nerve Palsy • CN ... Cavernous Sinus (CS ... Skew Deviation Casey ... ophthalmology #neurology #differential ... #diagnosis #ocular
Causes of Antibiotic Failure - Differential Diagnosis Framework
Diagnosis:
 • Non-Infectious: Malignant, Autoimmune, Drug-related (NMS, serotonin syndrome,
Causes of Antibiotic ... Failure - Differential ... Tissue penetration (CNS ... , prostate, ocular ... • Secondary to Treatment
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
CNS Infection in ... HIV-Associated CNS ... Antimicrobial treatment ... Demyelinating disease caused ... opportunistic #InfectiousDiseases