18 results
“Step by Step” – the new kid on the block – aims to risk stratify this
investigations and treatments ... serious bacterial infections ... #Diagnosis #Management ... #Pediatrics #Peds ... #LP #Antibiotics
Aplastic Anemia - Illness Script
Signs and symptoms:
 • Recurrent infections from neutropenia
 • Mucosal bleeding from
: • Recurrent infections ... (transfusions, antibiotics ... if neutropenic fever ... Anemia #diagnosis #management ... #treatment #hematology
Hemophagocytic Lymphohistiocytosis (HLH)
Definition: Overwhelming clinical syndrome associated with excessive macrophage activation and cytokine storm due to
Overwhelming clinical syndrome ... excessive macrophage activation ... following: • Fever ... rapidly, and empiric antibiotic ... #treatment #hematology
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
Activation of CD8 ... IFN-y) → Excessive activation ... • Clinical: fever ... Lymphohistiocytosis #diagnosis #management ... #rheumatology
Kawasaki Disease (KD) - Diagnosis and Management Summary

Kawasaki Disease (KD) is the most common vasculitis of
Presentation: • Fever ... cæxist with other infections ... KD #vasculitis #rheumatology ... #pediatrics #diagnossi ... #management #treatment
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
Macrophage Activation ... SLE], AOSD) • Infection ... Treatment: • Corticosteroids ... #Management #Hematology ... #Rheumatology
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
Aplastic Anemia - Overview ... - β-lactam antibiotics ... aplastic anemia Treatment ... Anemia #oncology #hematology ... #diagnosis #management
Oroya Fever
Hematologic disease caused by Bartonella bacilliformis
Restricted to the Andes highlands of Peru & Ecuador
B. bacilliformis:
Oroya Fever Hematologic ... , toxo reactivation ... TREATMENT: ​• Acute ... Supportive and antibiotics ... #diagnosis #management
The Febrile Infant Step-by-Step Algorithm
This is an algorithm developed by European emergency physicians to identify low-risk
treatment. http ... Diagnosis #EBM #Management ... #Pediatrics #Peds ... #LP #Antibiotics ... Stratification #Fever
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
- 80% have fever ... ischemia, bowel infarction ... organ damage • Treatment ... TLS #diagnosis #management ... #hematology