1192 results
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
Patterns of Diseases on MRI FLAIR - Differential Diagnosis
ADEM, Adreno-leukodystrophy, CADASIL, CNS, Lymphoma, High-Grade Glioma, HIV
Patterns of Diseases ... , MS: Tumefactive ... Vessel Ischemic Disease ... FLAIR #Patterns #Diseases ... neuroradiology #clinical
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
Adult-Onset Still's Disease (AOSD)
Rare inflammatory disorder of unknown etiology, difficult to diagnose because of heterogenous presentation.
Adult-Onset Still's Disease ... CRP, AST+ALT, ferritin ... AOSD: F>M, low ferritin ... AdultOnset #Stills #Disease
For an elderly patient with multiple comorbidities it can be challenging to determine if their anemia
anemia of chronic disease ... Anemia #Algorithm #Ferritin
Vertebral Body Abnormalities

A sheet of common (and uncommon) vertebral body findings, because a completely “normal” spine
Hemivertebra Scheuermann Disease ... Hyperparathyroidism Paget Disease ... Abnormalities #Radiology #MSK ... Diagnosis #Vertebrae #diseases
Adult Onset Still's Disease
Systemic inflammation with urticarial rash.
Rash: 
 • Nonpruritic, evanescent (correlates with time of
Onset Still's Disease ... • ↓Hgb • High ferritin ... the higher the ferritin ... the greater the disease ... onset #Stills #disease
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
Inflammatory Bowel Disease ... Arthropathy with Crohn’s Disease ... systemic autoimmune disease ... Amy Chung, MD, MSc ... Joint #Disorders #msk
Approach to Low Back Pain - Differential Algorithm
- Non-MSK
- Axial / Musculoskeletal
- Radicular
- Systemic Disease (Do
Algorithm - Non-MSK ... Radicular - Systemic Disease