54 results
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
blindness, linked to macular ... retinal ischemia Causes ... TerrierBen #Uveitis #Causes ... #Differential #Diagnosis ... Ophthalmology #Rheumatology
Dysphagia Differential Diagnosis Algorithm
Oropharyngeal Dysphagia
Structural
 • Tumors
 • Zenker's Diverticulum
 • Foreign Bodv
Neuromuscular Toxic/Metabolic
 • Myasthenia
Dysphagia Differential Diagnosis ... • Myasthenia Gravis ... • CNS Tumors ... #Differential #Diagnosis ... #Algorithm #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
Oropharyngeal and Esophageal Causes of Dysphagia - Differential Diagnosis
Oropharyngeal Dysphagia
 • Neuromuscular causes: CVA/CNS tumor/ALS, Parkinson's,
and Esophageal Causes ... - Differential Diagnosis ... : CVA/CNS tumor/ ... Parkinson's, Myasthenia gravis ... #Differential #Diagnosis
Dyspnea - Differential Diagnosis Framework

Cardiovascular Causes of Dyspnea:
 • Myocardium:
	- Heart failure
	- CAD/ACS
	- Valvulopathy
 • Electrical:
	-
- Differential Diagnosis ... Cardiovascular Causes ... failure - CAD/ACS ... Transverse myelitis • Hematology ... #differential #diagnosis
Multiple Cranial Neuropathies - High Yield Differential Diagnosis
 • Intrinsic brainstem process
 • Compressive brainstem process
Yield Differential Diagnosis ... Neurosarcoidosis • CNS ... • Myasthenia Gravis ... #Differential #Diagnosis ... #causes
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Ocular- 50%: Ptosis ... muscles: “myasthenic crises ... myasthenia Diagnosis ... Myasthenia Crises ... #diagnosis #management
Summary of actions of some Cholinergic Agonists

Bethanechol 
• Used in treatment of urinary retention 
• Binds
miosis during ocular ... penetrate the CNS ... of myasthenia gravis ... Edrophonium • Used for diagnosis ... of myasthenia gravis
Neuromyelitis Optica (NMO) - Clinical Manifestations
 • Optic neuritis: Reduced visual acuity, ranging from mild to
desaturation, Scotoma, Ocular ... involvement: Intractable nausea ... pain • Extra-CNS ... syndrome, Myasthenia gravis ... Manifestations #diagnosis
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
- Differential Diagnosis ... Caused by decreased ... tumor, trauma, Graves ... Ocular causes - ... #Differential #Diagnosis