Auricular Chondritis in a Postpartum Flare of SLE and APS

Introduction: Auricular chondritis has been occasionally described in patients with systemic lupus erythematosus (SLE) and antiphospholipid syndrome (APS). Materials and methods: We report the case of a woman with a previous history of APS who presented with auricular chondritis with onset of SLE symptoms during the postpartum period. Conclusion: SLE and APS should be taken into consideration in the differential diagnosis of auricular chondritis.

Development of Myasthenia Gravis in Systemic Lupus Erythematosus

Objectives: To perform a literature review and estimate MG incidence in an SLE cohort. Materials and methods: We searched MEDLINE and PubMed for case reports of SLE and MG. We also calculated MG incidence within our clinical SLE cohort (females only). Results: Eleven articles met our criteria, providing 13 SLE patients who developed MG. The majority were female (84.6%), with the average ages of 25.6 and 33.5 years at diagnoses of SLE and MG, respectively. In 380 SLE female patients followed for 2,850 person-years, one MG case occurred. Conclusion: MG in SLE is a rare event.