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vasculitis

vasculitis

6 8.8
Swelling and damage of blood vessels that change their walls
  • noun
  • /væsˈkjuːlaɪtɪs/
  • Specialized
translation icon : vasculitis
  • Eight of these 10 had vasculitis, one had glomerulonephritis, and one had both pulmonary and renal disease.
  • acute vasculitis
  • evidence of vasculitis

Lyme disease is a rare but known cause of peripheral neuropathies, sarcoidosis and then small vessel vasculitis.

Examples

  • We tested him for vasculitis, and we also excluded any poisoning or toxins in his system.

  • But even rarer conditions exist, such as the recently discovered combination of vasculitis and hypercoagulability.

    Academic text (2007)
  • The significant feature of Kawasaki disease is a vasculitis of unknown cause.

    Academic text (2012)
  • The false-positive rate in patients with vasculitis has been reported to be 4-6%.

    Academic text (1996)
  • The induction of vasculitis by antibodies to tumor antigens has been suggested as a possible mechanism.

    Academic text (2007)
  • Although she had no signs of pulmonary fibrosis, histology did show signs of focal vasculitis.

    Academic text (2007)
  • For example, atheroembolic disease is often irreversible, whereas glomerulonephritis and vasculitis may respond to aggressive immunosuppressive therapy.

    Academic text (1995)
  • Less frequent conditions are infection, vasculitis, skin malignancies, and ulcerating skin diseases such as pyoderma gangrenosum.

    Academic text (2007)
  • Facial rash, exudative erythema, erythematous papules, vasculitis, plaques, and nodules can occur in 30-40% of cases.

    Academic text (2007)
  • After being diagnosed with vasculitis, she learned that inflammation in her blood vessels could affect multiple organs.

Synonyms

phlebitis
vsvasculitis
  • Specialized
4 9.6

A painful swelling of a vein, usually in a leg

applies to inflammation of any blood vessel rather than only veins in legs
arteritis
vsvasculitis
  • Specialized
1 8.8

A swelling of one or more arteries

refers to inflammation of any blood vessel rather than only arteries
polyarteritis
vsvasculitis
  • Specialized
1 9.9

Swelling of several blood vessels called arteries in the body often caused by another illness

applies to inflammation of any vessel, not necessarily many arteries or disease-linked
angiitis
vsvasculitis
  • Specialized
9.9

Swelling and pain in a blood vessel or lymph vessel

is limited to blood vessels rather than lymphatic ducts
aortitis
vsvasculitis
  • Specialized
8.4

The main blood vessel from the heart becomes swollen and painful

covers inflammation of any blood vessel rather than only the main artery
endarteritis
vsvasculitis
  • Specialized
9.9

Swelling and soreness of the inside layer of an artery

focuses on the inner lining rather than changes across the whole vessel wall

How Severe

necrosis
  • Specialized
11 8.2
vasculitis
  • Specialized
6 8.8
inflammation
  • Specialized
53 3.7
irritation
21 3.2

Surface Forms

vasculitis singular
vasculitides plural

Morphology

vasculitis = vascular (semi-transparent) = vascul + itis

Formed by the medical combining form 'vascul-' plus '-itis' meaning inflammation; the formation is regular but the terms are technical and may be unfamiliar to average learners.

Etymology

Vasculitis breaks into two parts: vascul- from Latin 'vas' meaning 'vessel', like the common word vessel, and -itis meaning 'inflammation' or 'swelling'. So vasculitis is 'inflammation' of blood vessels, which is why it means swelling or damage in the vessel walls.