23 results
Multiple Myeloma and Monoclonal Gammopathies
C - HyperCalcemia- calcium > 11 mg/dL / >1 mg/dL the ULN
R
ULN R - Renal disease ... chain deposition disease ... and autoimmune diseases ... MGUS #diagnosis #hematology ... #oncology
Non-HCV infectious mixed cryoglobulinemia vasculitis - Diagnosis, causes and management - French Vasculitis Study Group

< 5%
relapsing patients are frequently ... anti-infectious agents are frequently ... with refractory disease ... Cryoglobulinemia #Vasculitis #Rheumatology
Cutaneous manifestations associated with myelodysplastic syndrome
 • Myeloid hemopathy with the most frequent skin lesions (20%)
with the most frequent ... appearing during the disease ... #dermatology #oncology
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
infection, Autoimmune diseases ... - Autoimmune diseases ... - Extranodal disease ... NonHodgkins #comparison #oncology ... #differential #hematology
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
cold agglutin disease ... antibiotics are the most frequently ... e.g. sickle cell disease ... Hypersplenism, Wilson's disease ... differential #diagnosis #hematology
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
• Kikuchi Disease ... Algorithm #Causes #Hematology ... #Oncology
ANCA-Associated Vasculitis
A group of necrotizing, small-vessel vasculitis without immune complex deposition. Complement levels are normal due
PR3 Anti-GBM disease ... 100%, PR3+ 50%, frequently ... PR3 #Diagnosis #Rheumatology
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
• Chronic lung disease ... Granulomatous disease ... • Liver diseases ... microorganisms or who have frequent ... hypogammaglobulinemia #immunology #hematology
Monoclonal Gammopathy of Clinical Significance (MGUS) - Differential Diagnosis

Neurologic-Centered:
 (+) Systemic Features: POEMS, AL amyloid, Cryoglobulinemia
Ig deposition disease ... Differential #Diagnosis #hematology ... #oncology
Diagnosis of IgA Vasculitis (Henoch-Schönlein Purpura) - French Vasculitis Study Group 

1) Suggestive clinical manifestations
occurring most frequently ... - Systemic disease ... HSP #Diagnosis #Rheumatology