Purpura (/ ˈ p ɜːr p jʊər ə /) is a condition of red or purple discolored spots on the skin that do not blanch on applying pressure. The spots are caused by bleeding underneath the skin secondary to platelet disorders, vascular disorders, coagulation disorders, or other causes. [2]

Capillaritis presents as pigmented purpura, characterised by petechiae resolving with haemosiderin deposition. Small vessel vasculitis is characterised by palpable purpura. Medium vessel vasculitis is associated with nodules and livedo reticularis. Large vessel vasculitis infrequently results in cutaneous features. Cutaneous vasculitis

When this condition occurs in a patien … The word “vasculitis” relates to blood vessel inflammation and damage. This inflammation and damage causes palpable purpura, the main sign of vasculitis. These spots may appear purple or red. Henoch–Schönlein purpura (HSP), also known as IgA vasculitis, is a disease of the skin, mucous membranes, and sometimes other organs that most commonly affects children. In the skin, the disease causes palpable purpura (small, raised areas of bleeding underneath the skin), often with joint pain and abdominal pain.

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However, all four elements of this tetrad are not required for diagnosis. Purpura (/ ˈ p ɜːr p jʊər ə /) is a condition of red or purple discolored spots on the skin that do not blanch on applying pressure. The spots are caused by bleeding underneath the skin secondary to platelet disorders, vascular disorders, coagulation disorders, or other causes. [2] Vasculitis is an auto-immune disease where the body’s immune system attacks blood vessels instead of defending them against infection. An excellent video that explains very clearly and graphically, what vasculitis is all about, from the Khan Academy in the USA. Vasculitis can occur in anybody, and some people are even born with certain varieties of vasculitis. However, some people are more prone to developing the condition than others are.

av A Salmela — såväl purpura som sår kan förekomma. Olika anti-neutrophil cytoplasmic antibody-associated vasculitis ers for ANCA-associated small vessel vasculitis.

Vasculitis can be short term or long term, and it can also affect several organs at once, or it might only affect one. Start studying Petechia, Purpura, and Vasculitis. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Vasculitis is a group of medical conditions which cause damage to the blood vessels through inflammation.

What is cutaneous vasculitis? Vasculitis is a term referring to inflammation of blood vessels; these may be arteries, veins or both, and can affect any part of the  

Depending on which blood vessels are affected, vasc Henoch–Schönlein purpura (HSP) is a type of vasculitis that affects the capillaries. It often follows a chest infection and may be an allergic reaction to a virus, food or drugs. It mostly affects children aged 2–10 years, and boys are affected more often than girls. However, adults can also be affected. The symptoms of HSP include: 2021-04-12 2014-09-01 Vasculitis is a general term that refers to inflammation of the blood vessels. It is used to describe a family of nearly 20 rare diseases, characterized by narrowing, weakening or scarring of the blood vessels, which can restrict blood flow and damage vital organs and tissues. 2019-01-17 2020-05-20 The Brain.

There are many different types, some of which are quite rare. Vasculitis can be short term or long term, and it can also affect several organs at once, or it might only affect one. Start studying Petechia, Purpura, and Vasculitis. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Vasculitis is a group of medical conditions which cause damage to the blood vessels through inflammation. Depending on which blood vessels are affected, vasc Vasculitis affecting the central nervous system affects less than 7% of people with lupus and is perhaps the most serious complication related to lupus.   Central nervous system symptoms in lupus can be related to vasculitis or can be the direct result of autoantibodies against other tissues in the brain.
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It is used to describe a family of nearly 20 rare diseases, characterized by narrowing, weakening or scarring of the blood vessels, which can restrict blood flow and damage vital organs and tissues. Vasculitis refers to conditions that cause inflammation of blood vessels. Arteries, veins, and capillaries throughout the body may be affected, leading to a range of symptoms.

Medium vessel vasculitis is associated with nodules and livedo reticularis. Large vessel vasculitis infrequently results in cutaneous features. Cutaneous vasculitis Henoch-Schönlein purpura, now called IgA vasculitis or IgAV, is a vascular condition that usually causes a rash that looks like bruises. It may also affect the gastrointestinal tract, the kidneys, the joints, and, in rare cases, the lungs and the central nervous system.
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Henoch-Schonlein purpura causes a purple spotted skin rash which lasts of certain blood vessels (vasculitis) thought to be triggered by a malfunction of the 

Purpura is a general term for reddish-purple skin  Jan 22, 2018 What is hypersensitivity vasculitis?