HEMATOLOGY STUDY GUIDE QUESTIONS
AND VERIFIED ANSWERS PREPARATION
PACKAGE
●● in this sex-linked recessive disorder, a common clinical finding is
hemarthrosis, normal platelet count, normal RIPA
Answer: hemophilia A
●● In this type of vWD, pt count is normal, PTT is prolonged, vwF
antigen is very low or absent, RIPA is absent and all vWF multimers are
absent:
Answer: type 3
●● which of the following is recognized as viable treatment for TTP
Answer: plasma exchange
●● all of the following may be seen in HUS
Answer: decreased reticulocyte count
●● all of the following are associated with HELLP syndrome except:
Answer: absence of schistocytes
,●● In this rare recessive disorder, patients are missing the radius bone
and present with an elevated WBC count and decreased platelet count
Answer: TAR syndrome
●● In this syndrome platelets are lacking dense granules, and present
with oculocutaneous albinism, bleeding gums, and excessive bleeding
after surgery:
Answer: hermansky-pullak
●● which TEG parameter should let the clinical know a platelet
transfusion is indicated
Answer: decreased MA
●● in this autosomal disorder clot extraction is abnormal
Answer: glanzmanns thromboasthenia
●● what is considered normal range for bleeding time
Answer: 2-9 minutes
●● which of the following disorders charactered by lack of alpha
granules
Answer: gray platelet
,●● test measured for platelet plug to occlude the area
Answer: PFA-100
●● When running TEG, what reagent will be unemployed in the test
system for a pt on unfractionated heparin?
Answer: Heparinase
●● all of the following coagulation factor are measured in the
prothrombin complex time test except
Answer: Factor 13 (XIII)
●● what does ISI stand for
Answer: international sensitivity index
●● all of the following are measured by the APTT except
Answer: Factor 7 (VII)
●● This screening test for factor V involves adding a standard amount of
activated protein C for both patient plasma and normal plasma
Answer: APTT
●● what test is elevated in uncompensated DIC
Answer: d-dimer
, ●● light transmittance is increased in platelet aggregation studies where
the platelet agonist employed is ADP
Answer: true
●● Patients who have deficiency in GP1B have a deficiency in adhesion
Answer: true
●● oral anticoagulant
Answer: vitamin k
●● which of the following is decreased in uncompensated DIC
Answer: fibrinogen
●● DDVAP is an effective treatment of
Answer: vWD type 1
●● what would mixing studies reveal in a patient with an inhibitor to
factor VIII
Answer: APPTT would not correct with absorbed plasma or normal
plasma
AND VERIFIED ANSWERS PREPARATION
PACKAGE
●● in this sex-linked recessive disorder, a common clinical finding is
hemarthrosis, normal platelet count, normal RIPA
Answer: hemophilia A
●● In this type of vWD, pt count is normal, PTT is prolonged, vwF
antigen is very low or absent, RIPA is absent and all vWF multimers are
absent:
Answer: type 3
●● which of the following is recognized as viable treatment for TTP
Answer: plasma exchange
●● all of the following may be seen in HUS
Answer: decreased reticulocyte count
●● all of the following are associated with HELLP syndrome except:
Answer: absence of schistocytes
,●● In this rare recessive disorder, patients are missing the radius bone
and present with an elevated WBC count and decreased platelet count
Answer: TAR syndrome
●● In this syndrome platelets are lacking dense granules, and present
with oculocutaneous albinism, bleeding gums, and excessive bleeding
after surgery:
Answer: hermansky-pullak
●● which TEG parameter should let the clinical know a platelet
transfusion is indicated
Answer: decreased MA
●● in this autosomal disorder clot extraction is abnormal
Answer: glanzmanns thromboasthenia
●● what is considered normal range for bleeding time
Answer: 2-9 minutes
●● which of the following disorders charactered by lack of alpha
granules
Answer: gray platelet
,●● test measured for platelet plug to occlude the area
Answer: PFA-100
●● When running TEG, what reagent will be unemployed in the test
system for a pt on unfractionated heparin?
Answer: Heparinase
●● all of the following coagulation factor are measured in the
prothrombin complex time test except
Answer: Factor 13 (XIII)
●● what does ISI stand for
Answer: international sensitivity index
●● all of the following are measured by the APTT except
Answer: Factor 7 (VII)
●● This screening test for factor V involves adding a standard amount of
activated protein C for both patient plasma and normal plasma
Answer: APTT
●● what test is elevated in uncompensated DIC
Answer: d-dimer
, ●● light transmittance is increased in platelet aggregation studies where
the platelet agonist employed is ADP
Answer: true
●● Patients who have deficiency in GP1B have a deficiency in adhesion
Answer: true
●● oral anticoagulant
Answer: vitamin k
●● which of the following is decreased in uncompensated DIC
Answer: fibrinogen
●● DDVAP is an effective treatment of
Answer: vWD type 1
●● what would mixing studies reveal in a patient with an inhibitor to
factor VIII
Answer: APPTT would not correct with absorbed plasma or normal
plasma
