Blood-Lymphatics Flashcards
There is decreased number of platelets
Thrombocytopenia
The most common type of bleeding disorder
Thrombocytopenia
Amount of platelets to be diagnosed of thrombocytopenia
50,000 platelets
Platelet deficiency is associated with?
Idiopathic thrombocytopenic telangiectasia
Acute myelogenous leukemia
Aplastic anemia
organ defective in aplastic anemia
Bone marrow
An X-linked recessive disorder of the blood
Hemophilia
A deficiency in Clotting factor VIII
Hemophilia A
Most common hemophilia in males and children
Hemophilia A
Laboratory test for Hemophilia A
PTT
Deficiency in clotting factor IX
Hemophilia B
other name for hemophilia A
Classic hemophilia
other name for hemophilia B
Christmas disease
Clotting time and bleeding time of Hemophilia A
Increased Clotting time
Normal bleeding time
Clotting time and bleeding time of Hemophilia B
Normal clotting time
Normal bleeding time
Deficiency in clotting factor XI
Hemophilia C
What is the test that differentiates hemophilia A to B
PTT test
Caused by malabsorption of FATS which results to Decreased in blood clotting factor II, VII, IX, X
Vitamin K deficiency
Laboratory test for Vitamin K deficiency
Prolonged PT
Dental concern in patient with Vit. K deficiency
Profuse bleeding
Deficiency in vWF
Von willebrand disease
most common hereditary bleeding disorder
Von willebrand disease
bleeding time of Von Willebrand
Increased bleeding time
Features of von willebrand disease
Qualitative platelet defect
vWF allows adhesion of platelets to collagen
it affects platelet plug and coagulation cascade
autosomal dominant
characterized by uncontrolled proliferation of an abnormal monoclonal cell of either MYELOID or Lymphocytic
Leukemia
Dental concern in patients with anemia
Profuse bleeding due to Thrombocytopenia
most severe type of leukemia
Acute lymphocytic leukemia (ALL)
ALL commonly affects?
CHILDREN
Histologic cell in in ALL
Null cells
What are null cells?
WBC without substance
Lymphocytic anemia affects what WBC?
Lymphocyte