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Definitions from WordNet

Definitions from the Web

Periarteritis Nodosa

Description:

Periarteritis nodosa, also known as polyarteritis nodosa, is a rare autoimmune disease characterized by inflammation and damage to small and medium-sized blood vessels in the body. It primarily affects the arteries, leading to the formation of nodules, or small knots, which can cause impaired blood flow to various organs and tissues.

Senses:

Medical Sense:

In the medical context, periarteritis nodosa is a systemic vasculitis that involves multiple organs. It can manifest with symptoms such as fever, fatigue, weight loss, muscle and joint pain, skin rashes, abdominal pain, and high blood pressure. Prompt diagnosis and treatment are crucial to prevent organ damage and complications.

Sample Sentences:

1. The doctors diagnosed her with periarteritis nodosa after conducting several tests.

2. The patient with periarteritis nodosa experienced severe abdominal pain and skin lesions.

3. Treatment options for periarteritis nodosa may include immunosuppressive medications and corticosteroids.

Usages:

Popular Usage:

In popular usage, periarteritis nodosa may also refer to the historical term used prior to the adoption of the term polyarteritis nodosa in medical terminology.

Local Usage:

In local usage, periarteritis nodosa may be mentioned in medical communities and discussions related to vasculitis, particularly within the context of specific regions or hospitals.

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