Trivia Quiz – It’s all in the %!!
What is the estimated prevalence of anemia worldwide?
Of all venous thromboembolism (VTE) cases what % are reported to be first episodes (as distinct from recurrences)?
What % transferrin saturation is suggestive of iron overload?
Primary ITP is ITP occurring in the absence of a clinically identifiable source of immune dysregulation (for example SLE or viral infection). Secondary ITP occurs in the setting of underlying disease or drug exposure. What % of all ITP is represented by primary ITP?
Thrombocytopenia is the most common hematological abnormality in patients with chronic liver disease (CLD), especially those with cirrhosis or fibrosis. Approximately what % of patients with cirrhosis have thrombocytopenia?
type 1 von Willebrand disease (vWD) accounts for what % of cases of vWD?
What % of patients with thrombotic thrombocytopenic purpura (TTP) present with the classic pentad of:
- Microangiopathic hemolytic anemia
- Fluctuating neurological symptoms
- Renal impairment
What % of patients with anemia of inflammation (anemia of chronic disease) have microcytic/hypochromic red cell indices?
The estimated world-wide incidence of venous thromboembolism (VTE) is 10 million cases per year. What % of these are patients presenting with DVT (as distinct from pulmonary embolism with or without symptoms of DVT)?
What is the target Hct % in patients with polycythemia vera receiving phlebotomy?
What % of patients with iron deficiency anemia report pica?
Cold agglutinin disease (CAD) accounts for what % of autoimmune hemolytic anemia cases?
What is the overall risk of progression (%) from MGUS to multiple myeloma per year?
What is the response rate (%) to corticosteroids in adults with newly diagnosed ITP?
In primary cold agglutinin disease (CAD) what % of patients have have clonal expansion of kappa-positive B cells in bone marrow and a monoclonal IgM-kappa paraprotein?
What is the reported prevalence of MGUS in adults > 75 years old?
Iron deficiency is the most common cause of anemia worldwide, accounting for what % of cases?
Infection accounts for what % of HLH in adults?
Distal DVT is reported in what % of all diagnosed DVT?
Severe hemophilia A is defined by what % of FVIII activity?