9 results
Common RBC Inclusions and Associations
 • Howell Jolly Bodies: Hyposplenism, Asplenism, Severe hemolytic anemia
 • Heinz
Severe hemolytic anemia ... Sideroblastic anemia ... , Hemolytic anemia ... • Hemoglobin H Inclusion ... #diagnosis #hematology
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Causes of Anemia ... - Differential Diagnosis ... Increased Requirement (e.g ... #Macrocytosis #elevatedMCV ... #Hematology
Causes of Anemia with Low Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased Heme Synthesis or
Causes of Anemia ... - Differential Diagnosis ... #Macrocytosis #elevatedMCV ... #Differential #Diagnosis ... #Hematology
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
- Differential Diagnosis ... • Vasculitis Occlusion ... • Sickle Cell Anemia ... Trauma to Vessel (dislocation ... #Orthopedics #Causes
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
- Differential Diagnosis ... : • Vascular occlusion ... - Hemolytic anemia ... #Differential #Diagnosis ... #hematology #rheumatology
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
Causes of Bone/Joint ... Disease Vaso-occlusive ... Differentiate from vaso-occlusive ... #differential #diagnosis ... #causes #hematology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Septic Emboli Cause ... due to vascular occlusion ... ↑ ESR, CRP • EKG ... Leukocytosis, anemia ... Treat underlying cause
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
and Differential Diagnosis ... due to vascular occlusion ... ↑ ESR, CRP • EKG ... Leukocytosis, anemia ... Treat underlying cause
Autoimmune Myositis - Differential Diagnosis Framework

Inflammatory Myopathies: Commonly symmetric proximal muscle weakness, no substantial muscle pain
Aldolase levels • EMG ... RP-ILD), dermato-rheumatologic ... phenomenon INCLUSION ... statins - probably caused ... Myositis #Myopathy #rheumatology