55 results
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
Hemophagocytic Lymphohistiocytosis ... (HLH) Pathophysiology ... Drugs, Unknown cause ... #diagnosis #management ... treatment #summary #rheumatology
Cyanide Toxicity 
Treatment:
1) Hydroxocobalamin + Cyanide = Cyanocobalamin (nontoxic) 
   or 
2) Amyl nitrite
Amyl nitrite - causes ... Cyanide #Toxicity #Toxicology ... #Pathophysiology ... #Management #Treatment
Pediatric Button Battery Ingestion
Most serious BB ingestions are not witnessed. Therefore, have a low threshold for
Pediatric Button ... Battery Ingestion ... Button batteries cause ... #toxicology #diagnosis ... #management #Pediatrics
Non-HCV infectious mixed cryoglobulinemia vasculitis - Diagnosis, causes and management - French Vasculitis Study Group

< 5%
Non-HCV infectious ... vasculitis - Diagnosis, causes ... and management ... Cryoglobulinemia #Vasculitis #Rheumatology ... Cryoglobulinemic #Diagnosis #Management
Hemophagocytic Lymphohistiocytosis (HLH)
Definition: Overwhelming clinical syndrome associated with excessive macrophage activation and cytokine storm due to
Hemophagocytic Lymphohistiocytosis ... can mimic common infections ... Treatment: • Infection ... #diagnosis #management ... #treatment #hematology
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
invasion via URT infection ... and hematologic infection ... widespread infection ... Immunization #peds #pediatrics ... #pathophysiology
Salicylate Toxicity - Diagnosis and Management

Consider if:
1) Patient is hot and altered
2) You see tachypnea with
Diagnosis and Management ... no respiratory cause ... acute or chronic ingestion ... Aspirin #Toxicity #Toxicology ... #diagnosis #management
Kawasaki Disease (KD) - Diagnosis and Management Summary

Kawasaki Disease (KD) is the most common vasculitis of
Diagnosis and Management ... , Cough • +/-Nausea ... cæxist with other infections ... KD #vasculitis #rheumatology ... #pediatrics #diagnossi
Naloxone for Clonidine Overdose
Indication: Altered mental status, CNS depression or respiratory depression due to clonidine overdose
Dosing:
Pediatrics: 10 mg ... strongly supported in pediatric ... cases. ... Clonidine #Overdose #toxicology ... #management
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
haemophagocytic lymphohistiocytosis ... hemophagocytic lymphohistiocytosis ... SLE], AOSD) • Infection ... Syndrome #Diagnosis #Management ... #Hematology #Rheumatology