title: Toxoplasmosis associated with digital vasculitis and immunodeficiency--a dilemma in diagnosis.
abstract: We present a case of acquired toxoplasmosis associated with severe digital vasculitis--a previously unreported finding. The rise in Toxoplasma gondii antibody titres may have been attenuated by impaired cellular immunity, and this poses a problem for diagnosis.
mesh_terms: D000328:Adult; D006801:Humans; D007153:Immunologic Deficiency Syndromes / Q000150:complications*; D008297:Male; D011928:Raynaud Disease / Q000150:complications*; D014123:Toxoplasmosis / Q000150:complications* / Q000175:diagnosis