53 results
Anemia - Underproduction Diagnostic Algorithm
 - Iron deficiency anemia
 - Anemia of chronic inflammation
 - Anemia
deficiency - Probable bone ... disorder - TSH, LFTs ... Underproduction #Algorithm #hematology ... #diagnosis #differential
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
Causes of Bone/Joint ... Generally affects long bones ... • Differentiate ... #Disease #differential ... diagnosis #causes #hematology
Pancytopenia - Differential Algorithm / Schema

- Bone Marrow Failure
- Bone Marrow Infiltration
- Sequestration / Destruction

#Pancytopenia #Differential
Pancytopenia - Differential ... / Schema - Bone ... Marrow Failure - Bone ... #Pancytopenia #Differential ... Algorithm #Schema #Hematology
Thrombocytopenia - Differential Diagnosis Algorithm

Decreased production:
 • Bone marrow suppression
 • Bone marrow failure
 • Bone
Thrombocytopenia - Differential ... production: • Bone ... suppression • Bone ... Thrombocytopenia #Differential ... Diagnosis #Algorithm #hematology
Pancytopenia - Differential Diagnosis Algorithm
 • 12-13 g/dL,
 • ANC < 1800/uL,
 • platelet < 150,000/uL

Initial
Pancytopenia - Differential ... reticulocyte count, LFTs ... studies, PT/aPTT Differential ... #Pancytopenia #Differential ... Diagnosis #Algorithm #hematology
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Associated with Joint Pain ... Sarcoidosis #dermatology ... #joint #pain #skin ... #rashes #differential ... #diagnosis #rheumatology
Hemolysis - Diagnostic Algorithm and Causes

Increased red cell production: 
 • Increased Reticulocytosis/polychromasia 
 • Erythroid
hyperplasia of bone ... Anemia #Algorithm #Differential ... Causes #Workup #Hematology
Pancytopenia - Workup and Differential Diagnosis Algorithm
Consumption Disorders
 1. Autoimmune Mediated Pancytopenia
 2. Splenic Sequestration
Peripheral Destruction
Pancytopenia - Workup and Differential ... Flow cytometry, Bone ... Alcoholism Bone ... Pancytopenia #Workup #Differential ... Diagnosis #Algorithm #Hematology
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
lesions + Rheumatic pain ... thickening • Osteitis: pain ... Imaging: - Plain ... SAPHO #Syndrome #Rheumatology ... diagnosis #management #Dermatology
Causes of Leukocytosis and Leukopenia - Differential Diagnosis
 • Eosinophilia (AEC > 500, hypereosinophilia > 1500):
and Leukopenia - Differential ... Drugs, Autoimmune, Bone ... Leukocytosis #Leukopenia #Differential ... Diagnosis #causes #hematology