9 results
Diagnostic Schema for Hyperferritinemia

Pearl: Diseases associated with extreme elevations: 
1. HLH 
2. Still's disease 
3. Systemic
Pearl: Diseases ... HLH 2. ... Still's disease ... #Algorithm #Differential ... #Diagnosis #Hematology
Conditions Associated With Hyperferritinemia 
DDx of extreme hyperferritinemia >10,000
Not just HLH - in fact, most common
10,000 Not just HLH ... Liver disease 3. ... Transfusion - Liver Disease ... - Malignancy—Hematologic ... #differential #
Pancytopenia - Differential Diagnosis

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

Cancer:
• Leukemia
• Lymphoma

Inflammatory
Pancytopenia - Differential ... Congenital Diseases ... • Leukemia • Lymphoma ... erythematosus • HLH ... #Diagnosis #Hematology
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
translocation • Types: Classification ... involvement Differential ... • Other hematologic ... oncology #diagnosis #differential ... #hematology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
-95% of cases) Classification ... Immunohistochemical studies (to differentiate ... number of sites of disease ... #diagnosis #classification ... #hematology #oncology
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Liver Injury - Differential ... PBC, PSC, IgG4, HLH ... cell lung CA, lymphoma ... injury #hepatitis #differential ... diagnosis #algorithm #hepatology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
Syndrome Systemic disease ... common in Asia • HLA-B51 ... ) Differential Diagnosis ... Ischemia, Leukemia, Lymphoma ... signs #symptoms #rheumatology
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
Classification: ... permanent alopecia Differential ... Malignancy (e.g. hematologic ... Angioimmunoblastic T-cell lymphoma ... vein thrombosis Hematologic
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
Growers (Runyon Classification ... Growers (Runyon Classification ... Hematologic malignancy ... liver enzymes, diarrhea ... NTM #Infections #differential