7 results
Lupus (SLE): Mucocutaneous Manifestations

 • Langerhan cells and keratinocytes release cytokines -> localized inflammatory response ->
Mucocutaneous Manifestations ... hair follicles -> causes ... Mucocutaneous #Manifestations ... #pathophysiology ... #diagnosis #signs
Extrapulmonary manifestations of COVID-19
 • Neurologic: Headaches, Dizziness, Encephalopathy, Guillain-Barré, Ageusia, Myalgia, Anosmia, Stroke
 • Renal:
Extrapulmonary manifestations ... of COVID-19 • Neurologic ... Gastrointestinal: Diarrhea, Nausea ... , Erythematous rash ... Extrapulmonary #Diagnosis #Signs
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
fatigue Heat Rash ... without neuro manifestations ... Collapse: • Pathophysiology ... → Syncope • Signs ... heat stress • Criteria
Manifestations of Anaphylaxis by Body System

Dermatologic/mucosal

 - Eyes: periorbital swelling/erythema, injected conjunctiva, tears

 - Oral mucosa:
Manifestations of ... Gastrointestinal - Nausea ... abdominal cramps Neurologic ... Diagnosis #Allergy #Signs ... #OrganSystems #Manifestations
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
lateral sclerosis Pathophysiology ... - Causes progressive ... diagnosis: months - Criteria ... : El Escorial criteria ... Lateral #Sclerosis #neurology
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
Syphilis - Rash ... soles in 50% of cases ... Ocular syphilis manifestations ... have positive serology ... but do not meet criteria
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
monophasic Pathophysiology ... Diagnostic Criteria ... • Bilateral signs ... • Infectious causes ... diagnosis #management #neurology