2013
DOI: 10.1111/nyas.12048
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The role of autoimmunity in thromboangiitis obliterans (Buerger's disease)

Abstract: Thromboangiitis obliterans (TAO), or Buerger's disease, is a nonatherosclerotic segmental vasculitis that affects the small- and medium-sized arteries and veins of the extremities and is strongly associated with tobacco exposure. The immunopathogenesis of TAO remains largely unknown. In the acute phase of the disease, macrophages and occasional giant cells are observed in the characteristic intraluminal thrombus with a relatively mild infiltration of CD4(+) and CD8(+) T cells and macrophages in the internal la… Show more

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Cited by 47 publications
(33 citation statements)
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References 78 publications
(154 reference statements)
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“…Exposure to tobacco is responsible for the start and progression of TAO in more than 95% of cases. Its suspension is the only way to prevent recurrence . We describe two cases of TAO with good response to treatment despite continuing to smoke tobacco; one case was resolved successfully with bosentan and the other patient was initially treated with intravenous alprostadil and later with sildenafil for maintenance.…”
Section: Introductionmentioning
confidence: 97%
“…Exposure to tobacco is responsible for the start and progression of TAO in more than 95% of cases. Its suspension is the only way to prevent recurrence . We describe two cases of TAO with good response to treatment despite continuing to smoke tobacco; one case was resolved successfully with bosentan and the other patient was initially treated with intravenous alprostadil and later with sildenafil for maintenance.…”
Section: Introductionmentioning
confidence: 97%
“…Arteriography is the main diagnostic test and biopsy is rarely indicated. [1,7,8] These patients have a high risk of disability and amputation. [8] In a study described a risk of amputation of 11 to 23%.…”
Section: Discussionmentioning
confidence: 99%
“…[1,7,8] These patients have a high risk of disability and amputation. [8] In a study described a risk of amputation of 11 to 23%. [9] Currently, there is no specific treatment for TAO.…”
Section: Discussionmentioning
confidence: 99%
“…TAO is a non-atherosclerotic segmental vasculitis affecting the small-and medium-sized arteries and veins of the extremities and is strongly associated with smoking [169,170]. Upper limb sympathetic ablation has been successfully performed for intractable pain, ulceration or gangrene [171][172][173][174].…”
Section: Obstructive Ischaemiamentioning
confidence: 99%