6 results
Hemolytic Anemia - Differential Diagnosis Algorithm
 • Sickle cells - Consider sickle cell disease (diverse genotypes):
Hemolytic Anemia ... Schistocytes, thrombocytopenia ... bartonella (oroya fever ... Diagnosis #Algorithm #workup ... #hematology #testing
Diagnosing Brucellosis
Epidemiological Exposures
- Endemic Regions
- Clinical Micro Lab Technicians
- Animal/Vaccine Exposure: Vets, Slaughterhouse workers, hunters
- Unpasteurized
Constitutional: Fevers ... + Chemistry: Anemia ... /Leukocytosis, Thrombocytopenia ... Diagnosis #Criteria #Workup ... #Testing
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
Diagnosis and Workup ... decreased PLT count: CBC ... smear, HIV/HCV testing ... changes), high MCV anemia ... Diagnosis #Causes #Workup
Lactic Acidosis - Differential Diagnosis Framework

Type A: Impaired O2 Delivery (DO2)
 • Decreased O2 Delivery: Hypotension
Lactic Acidosis ... Shock, Severe Anemia ... Pain / Exercise, Fever ... Beta-Agonists, ↑ work ... separate D-lactate testing
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Lymphadenopathy • Fevers ... Lymphocytosis on CBC ... • Neutropenia, anemia ... , thrombocytopenia ... Leukemia #diagnosis #workup
Fever After International Travel

Infectious Disease:
• Endemic in either the destination or home region

Viral Syndromes:
Arboviral infections, a
aches, leukopenia, thrombocytopenia ... bilirubin levels, thrombocytopenia ... No hemolytic anemia ... Investigations: • CBC ... and possibly PCR testing