15 results
Algorithm for the differentiation between simple and complex febrile seizures. Guidelines for evaluation of each. #Diagnosis
Algorithm for the ... #Diagnosis #Management ... #EM #Neuro #Peds ... FebrileSeizure #Fever ... #Seizure #Algorithm
C5-C9 Deficiency - Pathogenesis and Clinical Findings
Note:
 • Risk of invasive meningococcal disease is 1000-10000x higher
is rare Normal complement ... response: The complement ... response to bacterial pathogens ... tissue -> Fatigue, fever ... #pathophysiology
Maculopapular - Diagnostic Algorithm
Pathophysiology:
- Catch-all term with a wide range of potential pathophysiologic mechanisms and causative
Maculopapular - Diagnostic ... Algorithm Pathophysiology ... instability - New-onset fever ... Immunocompromised #Diagnosis ... Color #Targetoid #Algorithm
ID Approach to Fever and Rash - Diagnostic Algorithm
Central Maculopapular (most common):
Measles, Parvovirus 819 / EBV,
and Rash - Diagnostic ... Algorithm Central ... Secondary syphilis, EM ... Rash #Febrile #Diagnosis ... #Algorithm #Schema
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
three primary pathophysiologic ... staining): • Low Complement ... Idiopathic • Normal Complement ... #differential #diagnosis ... #algorithm #rheumatology
Fever of Unknown Origin (FUO) - Further Workup

 • CNS symptoms? Get an LP and imaging
Fever of Unknown ... Refer to your ‘Fever ... Returning Traveler’ algorithm ... respective fungal pathogens ... UnknownOrigin #workup #diagnosis
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
, seasonal hay fever ... antigen, leading to complement ... Complement activation ... Classification #Pathophysiology ... #Allergy #Diagnosis
Rigors And Bacteremia - Overview

• Rigors are a response to the release of cytokines and prostaglandins
response to a pathogen ... hypothalamus → fever ... PATHOPHYSIOLOGY: ... Rigors #Bacteremia #Pathophysiology ... InfectiousDiseases #Diagnosis
Suspected catheter-related bloodstream infection - Management Algorithm
 • Temperature 37.8 C   • Rigors
infection - Management Algorithm ... • Persistent fever ... • Persistent fever ... • Resistant pathogens ... #CRBSI #diagnosis
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Diagnosis ... Lung Abscess Pathophysiology ... : • 80% have fever ... Intervention: - Fevers ... Lung Abscess Pathogens