Module 2

A detailed anatomical illustration highlighting the human circulatory system with emphasis on thrombus formation and hemostasis mechanisms, enhanced with educational labels and gradients to suggest vascular health concepts.

Thrombosis and Hemostasis Knowledge Quiz

Test your understanding of key concepts related to thrombosis, hemostasis, and related pathophysiological conditions with our comprehensive quiz. Designed for students and professionals in the medical field, this quiz covers a wide range of topics, from coagulation factors to the clinical presentations of various disorders.

12 multiple-choice questions
Assess your knowledge on critical conditions and mechanisms
Gain insights into common pathologies and treatment considerations

12 Questions3 MinutesCreated by LearningLymphatic512

A secondary (acquired) condition that is high risk for thrombosis is

Atrial fibrillation

Homozygous homocystinuria

Oral contraceptive use

Prothrombin mutation

In most common form of thromboembolic disease, emboli originate from:

Amniotic fluid

Atrial fibrillation

Deep venous thrombosis

Intracardiac mural thromb

�Primary hemostasis” describes which of the following events?

Arteriolar vasoconstriction

Clot stabilization and resorption

Fibrin deposition

Platelet plug formation

Hemophilia, due to Factor VIII deficiency, is a hemorrhagic disorder in which category?

Defect in primary hemostasis

Defect in secondary hemostasis

Defects in small vessels

Defect in thrombolytic activit

Which of the following is NOT true about “lines of Zahn”?

Distinguish between antemortem thrombi and postmortem clot

Laminations in thrombi representing alternating platelet/fibrin and red cell-rich deposits

Layers of fibroblast ingrowth due to thrombus organization

Signify that a thrombus has formed in flowing blood

Edema differs from effusion by which of the following (edema versus effusion)

Due to increased hydrostatic pressure versus decreased osmotic pressure

Fluid accumulation in tissue versus into a body cavity

Inflammatory versus non-inflammatory

Protein rich versus protein poor

Shock associated with systemic inflammation includes from all the following primary physiologic factors EXCEPT:

Arterial vasodilation

Low cardiac output

Vascular leakage

Venous pooling

Which of the coagulation factors is most important due to its various enzymatic activities in controlling hemostasis and linking clotting to inflammation and repair?

Factor VIII

Factor X

Thrombin

Tissue factor

The classic gross morphologic appearance of the cut surface of liver known as “nutmeg liver” is most often due to which pathologic condition?

Acute hepatic congestion

Chronic hepatitis

Chronic passive hepatic congestion

Hepatic fibrosis

In patients surviving shock, all the following tissue changes may revert to normal EXCEPT:

Acute tubular necrosis of kidney

Adrenocortical lipid depletion

Diffuse alveolar damage

Neuronal and myocyte ischemic los

Which of the following is NOT a component of the Virchow triad of causes leading to thrombosis?

Endothelial injury

Hypercoagulability of the blood

Platelet adhesion defects

Stasis or turbulent blood flow

The Factor V Leiden mutation is a cause of:

Deformation of red cells leading to stasis and increased risk of thrombosi

Hemorrhagic disorder with increased risk of fatal hemorrhages

Hypercoagulable state with increased risk of thrombosis

Hyperviscosity leading to small vessel stasis and increased risk of hemorrhage

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Module 2

Thrombosis and Hemostasis Knowledge Quiz

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