Question 1

Hemophilia A is caused by a deficiency or a defect of factor ____.

Accepted Answer

A)  VII 
B)  VIII 
C)  IX 
D)  XI 
A)  VII 
B)  VIII 
C)  IX 
D)  XI B

Question 2

Hemophilia A may be observed in the daughter of (a/an)___________ male and (a/an)___________ female.

Accepted Answer

A)  affected; affected 
B)  affected; carrier 
C)  carrier; affected 
D)  carrier; carrier 
A)  affected; affected 
B)  affected; carrier 
C)  carrier; affected 
D)  carrier; carrier B

Question 3

Which of the following is an inherited platelet disorder?

Accepted Answer

A)  Ehlers-Danlos disease 
B)  Bernard-Soulier disease 
C)  Christmas disease 
D)  Osler-Weber-Rendu syndrome 
A)  Ehlers-Danlos disease 
B)  Bernard-Soulier disease 
C)  Christmas disease 
D)  Osler-Weber-Rendu syndrome B

Question 4

von Willebrand factor (vWF)is needed to ________________.

Accepted Answer

A)  preserve the integrity of the capillary vessel wall 
B)  catalyze the fibrinolytic phase of clot lysis 
C)  attach platelets to damaged vascular wall tissues and to carry factor VIII in circulation 
D)  stimulate formation of platelets 
A)  preserve the integrity of the capillary vessel wall 
B)  catalyze the fibrinolytic phase of clot lysis 
C)  attach platelets to damaged vascular wall tissues and to carry factor VIII in circulation 
D)  stimulate formation of platelets

Question 5

Which of the following is the most common inherited bleeding disorder?

Accepted Answer

A)  hemophilia A 
B)  hemophilia B 
C)  von Willebrand disease 
D)  Bernard-Soulier disease 
A)  hemophilia A 
B)  hemophilia B 
C)  von Willebrand disease 
D)  Bernard-Soulier disease

Question 6

What is a telangiectasia?

Accepted Answer

A)  a bruise 
B)  a focal dilation of postcapillary venules with connections to dilated arterioles 
C)  a vesiculobullous lesion 
D)  a hyperkeratotic lesion with some dystrophic changes 
A)  a bruise 
B)  a focal dilation of postcapillary venules with connections to dilated arterioles 
C)  a vesiculobullous lesion 
D)  a hyperkeratotic lesion with some dystrophic changes

Question 7

A female carrier of hemophilia A will transmit the disorder to ____ of her sons and the carrier trait to _____ of her daughters.

Accepted Answer

A)  half; half 
B)  none; half 
C)  half; none 
D)  none; none 
A)  half; half 
B)  none; half 
C)  half; none 
D)  none; none

Question 8

Which of the following symptoms is highly suggestive of severe hemophilia?

Accepted Answer

A)  epistaxis 
B)  gingival bleeding 
C)  spontaneous hemarthroses 
D)  menorrhagia 
A)  epistaxis 
B)  gingival bleeding 
C)  spontaneous hemarthroses 
D)  menorrhagia

Question 9

Which of the following blood tests is used to measure the status of the intrinsic and common pathways of coagulation?

Accepted Answer

A)  platelet count 
B)  aPTT 
C)  PT 
D)  TT 
A)  platelet count 
B)  aPTT 
C)  PT 
D)  TT

Question 10

What percentage of adults with hemophilia A is HIV positive?

Accepted Answer

A)  15 
B)  35 
C)  55 
D)  75 
A)  15 
B)  35 
C)  55 
D)  75

Question 11

Which of the following dental treatments for a patient with severe hemophilia A will usually require factor VIII replacement therapy?

Accepted Answer

A)  infiltration anesthesia 
B)  block anesthesia 
C)  simple restorative procedures 
D)  conservative periodontal procedures 
A)  infiltration anesthesia 
B)  block anesthesia 
C)  simple restorative procedures 
D)  conservative periodontal procedures

Question 12

Which of the following correctly depicts the sequence of the three phases of hemostasis for controlling bleeding? 
1.platelet 
2.coagulation
3.vascular

Accepted Answer

A)  1, 2, 3 
B)  2, 1, 3 
C)  3, 1, 2 
D)  3, 2, 1 
A)  1, 2, 3 
B)  2, 1, 3 
C)  3, 1, 2 
D)  3, 2, 1

Exam 25: Congenital Bleeding and Hypercoagulable Disorders

Hemophilia A is caused by a deficiency or a defect of factor ____.

Hemophilia A may be observed in the daughter of (a/an)___________ male and (a/an)___________ female.

Which of the following is an inherited platelet disorder?

von Willebrand factor (vWF)is needed to ________________.

Which of the following is the most common inherited bleeding disorder?

What is a telangiectasia?

A female carrier of hemophilia A will transmit the disorder to ____ of her sons and the carrier trait to _____ of her daughters.

Which of the following symptoms is highly suggestive of severe hemophilia?

Which of the following blood tests is used to measure the status of the intrinsic and common pathways of coagulation?

What percentage of adults with hemophilia A is HIV positive?

Which of the following dental treatments for a patient with severe hemophilia A will usually require factor VIII replacement therapy?

Which of the following correctly depicts the sequence of the three phases of hemostasis for controlling bleeding? 1.platelet 2.coagulation 3.vascular

Patient Evaluation and Risk Assessment

Infective Endocarditis

Hypertension

Ischemic Heart Disease

Cardiac Arrhythmias

Heart Failure or Congestive Heart Failure

Pulmonary Disease

Smoking and Tobacco Use Cessation

Sleep-Related Breathing Disorders

Liver Disease

Gastrointestinal Disease

Chronic Kidney Disease and Dialysis

Sexually Transmitted Diseases

Diabetes Mellitus

Adrenal Insufficiency

Thyroid Diseases

Pregnancy and Breast Feeding

Aids, HIV Infection, and Related Conditions

Allergy

Rheumatologic and Connective Tissue Disorders

Organ and Bone Marrow Transplantation

Disorders of Red Blood Cells

Disorders of White Blood Cells

Acquired Bleeding and Hypercoagulable Disorders

Cancer and Oral Care of the Cancer Patient

Neurologic Disorders

Anxiety, eating Disorders, and Behavioral Reactions to Illness

Psychiatric Disorders

Drug and Alcohol Abuse

Filters

Hemophilia A may be observed in the daughter of (a/an)_ male and (a/an)_ female.

A female carrier of hemophilia A will transmit the disorder to of her sons and the carrier trait to _ of her daughters.