Latest 2024/2025 Test Bank| MLT Haematology
Exams| Medical Laboratory Technicians Haematology
Test| MLT 250 Haematology Practice Exam Complete
Solutions| Rated A+
A type of hemolytic anemia that results in increased membrane permeability,
macrocytes and 5-50% stomatocytes are found in peripheral smear is likely to be: -
ANSWERHereditary stomatocytosis
How are normal red cells removed when they lose the ability to deform? -
ANSWERAfter 120 days, most are phagocytized by splenic macrophages.
Unconjugated or indirect bilirubin is normally found in: - ANSWERPlasma
The presence of hemoglobinuria, hemosiderinuria, and hemoglobinemia indicate
that hemolysis is: - ANSWERIntravascular
Which of the following are typical findings in extravascular hemolysis? -
ANSWERIncreased serum unconjugated bilirubin and increased urine urobilinogen
This condition results in RBCs that are spiculed, may be caused by defect in the
membrane, malnutrition, vitamin E deficiency, or McLeod blood group: -
ANSWERacanthocytosis
Which of the following clinical findings specifically suggests, if it is present,
extravascular hemolysis? - ANSWERSplenomegaly
What are the bone marrow findings in hemolytic anemia? - ANSWERMyeloid-to-
erythroid (M:E) ratio of 1:1
What characteristic red cell shape is associated with extravascular hemolysis? -
ANSWERSpherocyte
The presence of schistocytes in the peripheral blood indicates which of the following
processes? - ANSWERIntravascular hemolysis
The most common inherited anemia found in people of Northern European
extraction is hereditary: - ANSWERSpherocytosis
What causes the destruction of red cells in hereditary spherocytosis? -
ANSWERPhagocytosis by splenic macrophages
What treatment is most common for hereditary elliptocytosis patients who are
anemic and show signs of hemolysis? - ANSWERSplenectomy
Exams| Medical Laboratory Technicians Haematology
Test| MLT 250 Haematology Practice Exam Complete
Solutions| Rated A+
A type of hemolytic anemia that results in increased membrane permeability,
macrocytes and 5-50% stomatocytes are found in peripheral smear is likely to be: -
ANSWERHereditary stomatocytosis
How are normal red cells removed when they lose the ability to deform? -
ANSWERAfter 120 days, most are phagocytized by splenic macrophages.
Unconjugated or indirect bilirubin is normally found in: - ANSWERPlasma
The presence of hemoglobinuria, hemosiderinuria, and hemoglobinemia indicate
that hemolysis is: - ANSWERIntravascular
Which of the following are typical findings in extravascular hemolysis? -
ANSWERIncreased serum unconjugated bilirubin and increased urine urobilinogen
This condition results in RBCs that are spiculed, may be caused by defect in the
membrane, malnutrition, vitamin E deficiency, or McLeod blood group: -
ANSWERacanthocytosis
Which of the following clinical findings specifically suggests, if it is present,
extravascular hemolysis? - ANSWERSplenomegaly
What are the bone marrow findings in hemolytic anemia? - ANSWERMyeloid-to-
erythroid (M:E) ratio of 1:1
What characteristic red cell shape is associated with extravascular hemolysis? -
ANSWERSpherocyte
The presence of schistocytes in the peripheral blood indicates which of the following
processes? - ANSWERIntravascular hemolysis
The most common inherited anemia found in people of Northern European
extraction is hereditary: - ANSWERSpherocytosis
What causes the destruction of red cells in hereditary spherocytosis? -
ANSWERPhagocytosis by splenic macrophages
What treatment is most common for hereditary elliptocytosis patients who are
anemic and show signs of hemolysis? - ANSWERSplenectomy
