928 results
Causes of Hyperferritinemia - Differential Diagnosis
Ferritin > 1000
Ferritin is the storage form of iron. Increased hepcidin
Causes of Hyperferritinemia ... > 1000 Ferritin ... Most Common Causes ... Ferritin > 1000 ... Ferritin > 50000
Diagnostic Schema for Hyperferritinemia

Pearl: Diseases associated with extreme elevations: 
1. HLH 
2. Still's disease 
3. Systemic
Hyperferritinemia Pearl: Diseases ... Still's disease ... histoplasmosis #Ferritin
Eosinophils (Eos) and hypereosinophilia (HE)
Caused by eosinophilopoietic cytokines
Common causes:
 - Drug reaction
 - Helminth infection
 -
hypereosinophilia (HE) Caused ... cytokines Common causes ... Rare causes: ... , IgG4-related disease ... Differential #Diagnosis #Causes
Causes of Anemia with Low Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Decreased Heme Synthesis or
Causes of Anemia ... Globin Synthesis Ferritin ... Deficiency (Eg Causes ... Dietary Deficiency) Ferritin ... Inflammation Ferritin
Iron Deficiency in Heart Failure
Pathophysiology:
Chronic heart failure leads to an increase in inflammatory cytokines → Inflammation
→ Inflammation causes ... Diagnosis: Ferritin ... absolute ID) OR Ferritin ... endpoint of all-cause
General overview of lung diseases. 

#diagnosis #causes #lung #disease #restrictive #obstructive #pulmonary #respiratory #pearls #ddxof
overview of lung diseases ... #diagnosis #causes ... #lung #disease
Overall Approach to Anemia - Differential Diagnosis Algorithm

Blood Loss
 • Acute Bleed - Normocytic / Normochromic
MCHC, Serum Iron, Ferritin ... Anemia of Chronic Disease ... Diagnosis #Algorithm #Causes
Iron Deficiency Anemia vs Anemia of Chronic Disease - Laboratory Testing

SUMMARY:
 - RDW, FEP, serum iron,
Anemia of Chronic Disease ... - Ferritin-best ... Anemia #Chronic #Disease
Iron Deficiency Anemia - Differential Diagnosis Algorithm

Labs: Ferritin, iron, transferrin, TIBC, TSAT, sTfR

 • Blood loss:
Algorithm Labs: Ferritin ... Structural: Celiac disease ... Diagnosis #Algorithm #ferritin
Causes of Fever of Unknown Origin (FUO) - Differential Diagnosis
 • Infection: Extrapulmonary tuberculosis, Abscess, Endocarditis,
Causes of Fever ... vasculitis to cause ... onset Still's disease ... , Kikuchi disease ... Differential #Diagnosis #causes