23 results
Acquired von Willebrand Syndrome - Diagnosis and Management
 • Autoantibodies to vWF: Lymphoproliferative disorders (e.g. lymphoma,
Acquired von Willebrand ... thrombocythemia), Autoimmune disease ... adsorption onto cancer ... Diagnosis #Management #treatment ... #hematology #differential
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
→ Refer to hematology ... for workup, including ... Rebound effect from treatment ... Malignancy: Metastatic cancer ... Diagnosis #Algorithm #hematology
Pancytopenia - Differential Diagnosis

Congenital Diseases:
• GATA2 deficiency
• Fanconi’s anemia
• Wiskott-Aldrich syndrome
• Ribosomopathy or telomeropathy

Cancer:
• Leukemia
• Lymphoma

Inflammatory
Congenital Diseases ... Wiskott-Aldrich syndrome ... telomeropathy Cancer ... consumption • Vitamin B12 ... Differential #Diagnosis #Hematology
Pancytopenia - Workup and Differential Diagnosis Algorithm
Consumption Disorders
 1. Autoimmune Mediated Pancytopenia
 2. Splenic Sequestration
Peripheral Destruction
Pancytopenia - Workup ... HLH syndrome 5. ... Cytogenetics and FISH • Acquired ... Metastatic Disease ... Diagnosis #Algorithm #Hematology
Pancytopenia - Workup and Differential Diagnosis Algorithm
Consumption Disorders
 1. Autoimmune Mediated Pancytopenia
 2. Splenic Sequestration
Peripheral Destruction
Pancytopenia - Workup ... HLH syndrome 5 ... Cytogenetics and FISH • Acquired ... Metastatic Disease ... Diagnosis #Algorithm #Hematology
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
Deficiency • B12 ... Anemia of Chronic Disease ... Metabolism Disorder - Acquired ... Non-lmmune #Anemia #Classification ... Algorithm #Causes #Hematology
Acute Kidney Injury (AKI) in Patients with Cancer 

Cancer Related 
• Hypercalcemia 
• Intravenous contrast 
•
LC deposition disease ... Minimal change disease ... • Hematologic ... malignancies Treatment ... Differential #Diagnosis #Classification
Diagnostic Framework for Anemia (Morphological Approach - MCV)
Low MCV - <80fL - "Microcytic"
 • Iron deficiency
chronic kidney disease ... patients), "Hospital-acquired ... Megaloblastic: Vitamin B12 ... Myelodysplastic syndrome ... diagnosis #causes #hematology
Irritable Bowel Syndrome (IBS) - Diagnosis and Workup Summary
Use a positive diagnostic strategy with minimal testing.
Irritable Bowel Syndrome ... Diagnosis and Workup ... * Bloating not required ... red flags - Low chance ... Gastroenterology and Hepatology
Reticulocyte Production Index = (Retic %) x (Hct / 45) / Maturation Factor
The maturation factor is
loss), Vitamin B12 ... Chronic kidney disease ... infiltration (e.g. cancer ... • "Hospital-acquired ... Production #Index #hematology