A case of polyarteritis acuta nodosa

Polyarteritis Nodosa: Report of a Case

[Polyarteritis nodosa cutanea: a case report].

Cutaneous vasculitides continue to be difficult to diagnose and treat because of the complexity of these disorders. Current classification schemes are based on clinical findings and histopathologic criteria, so biopsy of an early evolving lesion is the most effective means of establishing the diagnosis. We describe the case of a 74 years old man suffering from livedo reticularis and painful nod...

Polyarteritis Nodosa

POLYARTERITIs NODosA, as its niame implies, is ain inflammatory lesion involving the -whole three coats of the arterial system in a noclal manner. The causation of this is unknown, but its peculiar affinity for wi(despread involvement of the smaller arteries results in a multiplicity of clinical signs and symptoms, and leads to confusion and difficulty in diagnosis. The more severely affected o...

Polyarteritis Nodosa

Polyarteritis nodosa (PAN) is the systemic necrotizing vasculitis on small and median muscular vessels. Recent studies reveal that PAN consists of classical PAN and microscopic polyangitis (MPA). MPO-ANCA, which is one of anti-neutrophil cytoplasmic antibody (ANCA), is involved in the pathogenesis of MPA. In future, by the progress of research of ANCA, the definition or criteria of systemic vas...

Polyarteritis nodosa.

Polyarteritis nodosa (PAN) is regarded rightly as the grandfather of the vasculitides. In this Grand Rounds, the case of a 30-year-old man with a 12-year illness is described. The patient presented with daily fevers, tachycardia, and cutaneous ulcers on his distal extremities. He eventually developed mononeuritis multiplex. Because of the striking pattern of his fevers, he was diagnosed for man...