7 results
Hemophagocytic Lymphohistiocytosis (HLH)
Definition: Overwhelming clinical syndrome associated with excessive macrophage activation and cytokine storm due to
frequently affects infants ... acute or subacute febrile ... If no response HLH ... #management #treatment ... #hematology
“Step by Step” – the new kid on the block – aims to risk stratify this
group as well as predict ... “low risk” an infant ... CRP < 20 mg/L #Diagnosis ... #Management #Pediatrics ... #Peds #Febrile
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
Auto-amplification loop Diagnosis ... • Clinical: fever ... , ↓ Fibrinogen level ... #management #treatment ... #summary #rheumatology
The Febrile Infant Step-by-Step Algorithm
This is an algorithm developed by European emergency physicians to identify low-risk
The Febrile Infant ... 92.0% and 46.9% #Diagnosis ... #EBM #Management ... #Pediatrics #Peds ... #Febrile #Infant
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
Mediated: - Febrile ... thrombocytopenia, may be life-threatening ... donors (due to anti-HLA ... #Transfusions #diagnosis ... #management #hematology
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
Mediated: • Febrile ... donors (due to anti-HLA ... Blood products contain ... #Transfusion #diagnosis ... #management #hematology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
• History of EBV ... • Dyspnea • Fever ... genes and gene products ... marrow biopsy - if ... #oncology #management