15 results
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
- Differential Diagnosis ... → Refer to hematology ... : Acute blood loss ... #Differential #Diagnosis ... #Algorithm #hematology
Blood Product Transfusions One Pager Summary
Type and screen - determines blood type and detects in recipient
Blood Product Transfusions ... TRALI resembles ARDS ... Blood products contain ... #diagnosis #management ... #hematology #reactions
Blood Transfusion Reactions

Immune Mediated:
 • Febrile Non-Hemolytic Transfusion Reaction (FNHTR): Most common immune reaction to transfusion.
TRALI resembles ARDS ... Blood products contain ... Infection - Infection ... #diagnosis #management ... #hematology #reactions
Basophilia - Differential Diagnosis Framework

Basophils < 1% of the total white blood cell count
Basophils function similarly
- Differential Diagnosis ... the total white blood ... during an allergic reaction ... Or Inflammatory Reactions ... #causes #hematology
Vesiculobullous Skin Rash - Differential Diagnosis Algorithm
Vesicles Fragile/EasiIy Ruptured - Intraepidermal blisters, possibly crusts/erosions
 - Inflammatory
- Differential Diagnosis ... foliaceus - Infectious ... blisters, tense intact ... Vesiculobullous #SkinRash #dermatology ... #Differential #Diagnosis
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
- Transfusion Reactions ... of high parity blood ... other cause of ARDS ... #Transfusion #Reactions ... #hematology #diagnosis
Hemolysis - Differential Diagnosis Framework

1) Environment
  - Fragmentation
  - MAHA: TTP, HUS, DIC, HELLP
- Differential Diagnosis ... AIHA, Transfusion reactions ... Internal (RBC) - Infections ... - Peripheral Blood ... #hematology
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
• Peripheral blood ... allergy, drug reaction ... , infection, neoplasms ... #Differential #diagnosis ... #hematology #eosinophilia
Causes of Neutropenia - Differential Diagnosis
Neonate:
 - Infection - by far the most common cause
 -
- Differential Diagnosis ... Chediak-Higashi syndrome Infant ... Idiosyncratic drug reactions ... including white blood ... #causes #hematology
Cryofibrinogenemia Summary

Cryofibrinogenemia Epidemiology:
 • 40-70 years with a modest female predominance

Cryofibrinogenemia:
 • The precipitation of a
of fibrin split products ... which can plug blood ... • Fibrin split products ... Malignancy • Infections ... hematology