The Presentation of Hemoglobinuria in a PNH Patient Is Due

question 28

Multiple Choice

The presentation of hemoglobinuria in a PNH patient is due to:

• A) Intravascular hemolysis
• B) Extravascular hemolysis
• C) Biphasic hemolysis
• D) Immune hemolysis
• E) None of the above

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Definitions:

Tympanic Membrane

Also known as the eardrum, it is a thin membrane that separates the outer ear from the middle ear and vibrates in response to sound waves.

Oval Window

A membrane-covered opening that leads from the middle ear to the inner ear, transmitting sound vibrations to the cochlea.

Otosclerosis

A condition characterized by abnormal bone growth in the middle ear, often leading to hearing loss.

Cataracts

A medical condition in which the lens of the eye becomes progressively opaque, resulting in blurred vision.