Definition

Noun: * A specific medical condition: Quincke's edema is a recurrent condition characterized by the sudden appearance of large, well-defined areas of swelling beneath the skin. The swelling typically disappears within 24 hours. It is most commonly seen in young women and is often an allergic reaction to food or drugs. This condition is also known medically as angioedema.

Usage

• Quincke's edema is a formal medical term used primarily in clinical and healthcare contexts.
• It is used to describe both the specific event (an episode) and the general condition.
• Example: "The patient's history of Quincke's edema required careful review of her new medication."

Examples

• The emergency department treated a case of Quincke's edema triggered by a shellfish allergy.
• Quincke's edema can cause alarming but usually non-life-threatening swelling of the lips and eyelids.
• Her doctor explained that the sudden facial swelling was consistent with Quincke's edema.

Advanced Usage

• The term is often used in differential diagnosis to distinguish this type of rapid, transient swelling from other forms of edema.
• It may be discussed in the context of identifying and managing potential allergens.

Variants and Related Words

• Angioedema (n): The more general medical term synonymous with Quincke's edema.
• Allergic angioedema (n): A common subtype specifying the cause.
• Hereditary angioedema (n): A related but distinct genetic form of the condition, not typically referred to as Quincke's edema.

Synonyms

• Angioedema
• Giant urticaria (in some historical or less precise contexts)

Notes on Meaning

• The primary and only meaning of "Quincke's edema" is the medical condition described above. It is an eponym, named after the German physician Heinrich Quincke.
• It is crucial to distinguish it from common hives (urticaria), which affect the skin's surface, whereas Quincke's edema involves deeper skin layers.

Noun

1. recurrent large circumscribed areas of subcutaneous edema; onset is sudden and it disappears within 24 hours; seen mainly in young women, often as an allergic reaction to food or drugs