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Flashcards in Blood-Lymphatics Deck (75)
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1

There is decreased number of platelets

Thrombocytopenia

2

The most common type of bleeding disorder

Thrombocytopenia

3

Amount of platelets to be diagnosed of thrombocytopenia

50,000 platelets

4

Platelet deficiency is associated with?

Idiopathic thrombocytopenic telangiectasia
Acute myelogenous leukemia
Aplastic anemia

5

organ defective in aplastic anemia

Bone marrow

6

An X-linked recessive disorder of the blood

Hemophilia

7

A deficiency in Clotting factor VIII

Hemophilia A

8

Most common hemophilia in males and children

Hemophilia A

9

Laboratory test for Hemophilia A

PTT

10

Deficiency in clotting factor IX

Hemophilia B

11

other name for hemophilia A

Classic hemophilia

12

other name for hemophilia B

Christmas disease

13

Clotting time and bleeding time of Hemophilia A

Increased Clotting time
Normal bleeding time

14

Clotting time and bleeding time of Hemophilia B

Normal clotting time
Normal bleeding time

15

Deficiency in clotting factor XI

Hemophilia C

16

What is the test that differentiates hemophilia A to B

PTT test

17

Caused by malabsorption of FATS which results to Decreased in blood clotting factor II, VII, IX, X

Vitamin K deficiency

18

Laboratory test for Vitamin K deficiency

Prolonged PT

19

Dental concern in patient with Vit. K deficiency

Profuse bleeding

20

Deficiency in vWF

Von willebrand disease

21

most common hereditary bleeding disorder

Von willebrand disease

22

bleeding time of Von Willebrand

Increased bleeding time

23

Features of von willebrand disease

Qualitative platelet defect
vWF allows adhesion of platelets to collagen
it affects platelet plug and coagulation cascade
autosomal dominant

24

characterized by uncontrolled proliferation of an abnormal monoclonal cell of either MYELOID or Lymphocytic

Leukemia

25

Dental concern in patients with anemia

Profuse bleeding due to Thrombocytopenia

26

most severe type of leukemia

Acute lymphocytic leukemia (ALL)

27

ALL commonly affects?

CHILDREN

28

Histologic cell in in ALL

Null cells

29

What are null cells?

WBC without substance

30

Lymphocytic anemia affects what WBC?

Lymphocyte