The presence of antibodies to cardiolipin was determined (by an ELISA) in 143 patients with primary immunodeficiency diseases. Thirty (21%) had raised anticardiolipin antibody levels compared with only three in 98 age matched controls. The highest prevalence of this autoantibody was found in the Wiskott-Aldrich syndrome. Patients with selective IgA deficiency also showed a high prevalence of th...

The lupus anticoagulant (LAC) and anticardiolipin antibody (ACA) syndromes require particular therapeutic approaches: thrombotic accidents are an indication for oral anticoagulant therapy (OAT), whereas severe thrombocytopenia may require the special treatments used for immunologic thrombocytopenic purpura (ITP). We describe the case of a 21-year-old male who presented with axillary vein thromb...

The patient was a 41-year-old woman with a 1-year history of systemic lupus erythematosus based on her discoid lupus erythematosus, photosensitivity, and her laboratory test findings that showed lymphopenia, low complement (C3, 38 mg/dL; C4, 4 mg/dL), and the presence of antinuclear antibody (1:320 speckled pattern) and antiphospholipid antibodies (anticardiolipin antibodies, anti-β2-glycoprote...

The presence of antibodies to cardiolipin was determined (by an ELISA) in 143 patients with primary immunodeficiency diseases. Thirty (21%) had raised anticardiolipin antibody levels compared with only three in 98 age matched controls. The highest prevalence of this autoantibody was found in the Wiskott-Aldrich syndrome. Patients with selective IgA deficiency also showed a high prevalence of th...

Methods 58 JIA patients were vaccinated with cepa A/California/ 7/2009 (NYMC X-179A) anti-H1N1. All participants received 1 dose of immunization, those <9yrs of age received a second dose 3weeks apart. All sera were evaluated before and 3weeks after complete vaccination. Serology against H1N1 virus was performed by hemagglutination inhibition antibody assay, antinuclear antibodies (ANA) by IIF,...

Myelopathy is a well recognised but infrequent neurological manifestation of systemic lupus erythematosus (SLE). The case of a 27 year old woman with SLE of seven years' duration who developed a spastic paraparesis during her second pregnancy is reported. Magnetic resonance imaging did not show any intrinsic abnormality of the spinal cord. Anticardiolipin antibody was weakly positive and C4 was...