Polyarteritis Nodosa,”S/S: young adult with episodic symptoms Young person with HTN, fever, renal insufficiency, random nerve vasculitis. Do a renal arteriogram. Renal: GN, HTNNervous: periph neuropathyGI: ischemia, bleeding MSK: myositis, arthritisSkin: painful nodules like erythema nodosum ANCA (-), hep B
transmural inflammation”