HEMATOLOGY QUESTIONS Word Scramble
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| Question | Answer |
| Which cell, known as the "helper cell," is vital in activating the immune response? | T4 LYMPHOCYTE |
| Which components of the immune system is referred to as "cell-mediated" in its immune response? | T LYMPHOCYTES |
| Which cell plays an active role in suppresing the immune response once the antigenic stimulus has been eliminated? | T8 LYMPHOCYTES |
| Which components of the white blood cell count makes up the largest percent of the differential? | SEGMENTED NEUTROPHILS |
| Which term is used to describe a substance regarded as foreign in terms of the immune response? | ANTIGEN |
| Which cells are not considered a macrophage? | LYMPHOCYTES |
| Which type of cells would have the ability to remember the HAEMOPHILUS antigen from a prior infection? | LYMPHOCYTES |
| Which types of cells produce antibodies? | B lymphocytes through plasma cells. |
| Which components of the immune system is referred to as "humorally mediated" in its immune response? | B lymphocytes |
| Which cell secretes lymphokines (biological response modifiers)? | T lymphocytes |
| Which antibody mediates allergic reactions? | IgE |
| Which is the most dominant antibody in adult life? | IgG |
| Which antibdody would be given to provide passive immunity from accidental puncture with a needle contaminated with hepatitis | IgG |
| Which agent is used to treat Pneumocystis carinii pneumonia? | SEPTRA (BACTRIM) |
| In which organ system does much of the development of antibodies take place? | SPLENIC |
| Which are common clinical presentation of multiple myeloma? | PATHOLOGIC FRACTURES AND BONE PAIN |
| Which immunologic disorder presents with Bence-Jones proteinuria? | MULTIPLE MYELOMA |
| Reed-Sternberg cells are noted in which disorder | HODGKIN'S DISEASE |
| Which treatment modality or modalities could be employed in patients with Hodgkin's disease? | SPLENECTOMY, RADIATION THERAPY, CHEMOTHERAPY |
| Which phase of chronic myelocytic leukemia can resemble an acute leukemia? | BLAST CRISIS |
| Which side effect of chdmotherapy can affect nutritional status? | STOMATITIS |
| Which condition occurs with graft-versus-host response to transplanted bone marrow? | The transplanted cells reject normal cells |
| Which is the first response in coagulation following trauma to a blood vessel? | VASOCONSTRICTION |
| What characterizes disseminated intravascular clotting? | Increased levels of fibrinogen deradation products |
| Which lymphoma tends to progress along adjacent groups of lymph nodes, as opposed to skipping to noncontinuous groups? | HODGKIN'S LYMPHOMA |
| Which test is used to diagnose a hemolytic transfusion reaction? | COOMBS TEST |
| What is another name for factor I? | FIBRINOGEN |
| The extrinsic pathway for coagulation is initiated by which mechanism? | Exposure to interstitial tissue following trauma to the blood vessel. |
| What is the cause of superior vena cava syndrome? | Compression of the vena cava by enlarged lymph nodes. |
| Which antibody is naturally present in bodily secretions? | IgA |
| What is the primary purpose of the complement system? | To assist antibodies in destroying antigens. |
| Where does the thoracic duct empty? | LEFT SUBCLAVIAN VEIN |
| What is the first stage in the coagulation process? | ACTIVATION OF THROMBOPLASTIN |
| tPA has potential advantages over steptokinase. What are these potential advantages? | It is clot-specific as opposed to systemic and has a shorter half-life. |
| Which component is primarily stored in the spleen? | PLATELETS |
| What is the desired platelet count prior to surgery? | 50,000/mm3 |
| Platelet count less then 20,000/mm3 is associated with. | Spontaneous bleeding |
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