Cutaneous arteriolitis: A novel cutaneous small vessel vasculitis disorder clinicopathologically different from cutaneous polyarteritis nodosa and cutaneous venulitis
نویسندگان
چکیده
منابع مشابه
Cutaneous polyarteritis nodosa*
Polyarteritis nodosa is a rare vasculitis in children characterized by necrotizing inflammation in small and medium size arteries. It is classified into systemic and cutaneous PAN according to the presence of systemic symptoms or visceral involvement. We describe the case of a 14-year-old girl with cutaneous Polyarteritis nodosa with an atypical clinical presentation.
متن کامل[Cutaneous polyarteritis nodosa].
Classic polyarteritis nodosa (PAN) is a segmentary leucocytoclastic vasculitis that affects small- and medium-sized arteries. In 1931, Lindberg (Acta Med Scand 1931; 76: 183-225) described the existence of a cutaneous variant of PAN, without visceral involvement and with a more favourable prognosis. We present four patients diagnosed with cutaneous PAN in our hospital between 1987 and 1998. The...
متن کامل[Childhood cutaneous polyarteritis nodosa].
Cutaneous polyarteritis nodosa is an infrequent necrotizing vasculitis of small and medium-sized arteries, with a recurrent and chronic course, that can be associated with fever, arthralgia, myalgia and neuropathy without visceral involvement. We report a cutaneous polyarteritis nodosa case.
متن کاملCutaneous polyarteritis nodosa: an update.
Cutaneous symptoms are observed in 25%-60% of polyarteritis nodosa (PN) patients. On the other hand, cutaneous polyarteritis nodosa (CPN) is designated for the cutaneous limited form of PN and demonstrates benign prognosis. However, there has been much debate on whether or not CPN can progress to PN. Although CPN lesions are fundamentally limited to skin, some CPN cases show extracutaneous symp...
متن کاملPolyangiitis overlap syndrome: cutaneous leukocytoclastic vasculitis associated with polyarteritis nodosa.
A rare case of polyangiitis overlap syndrome is described. The patient was a 25-year-old man who had palpable purpura on his legs which showed leukocytoclastic vasculitis, and polyarteritis nodosa. Superior mesenteric arteriography showed microaneurysms in jejunal branches with focal segmental necrotizing arteritis of small and medium sized muscular arteries in the jejunum. Deposits of IgA and ...
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ژورنال
عنوان ژورنال: Journal of Cutaneous Pathology
سال: 2020
ISSN: 0303-6987,1600-0560
DOI: 10.1111/cup.13726