Add-on iguratimod as a therapeutic strategy to achieve remission in patients with rheumatoid arthritis inadequately responding to biological DMARDs: A retrospective study.

Objectives: In this study, iguratimod (IGU) was added to rheumatoid arthritis (RA) patients inadequately responding to 24-week or longer treatment with biological disease-modifying antirheumatic drug (bDMARDs), its effectiveness was assessed, and factors contributing to remission were evaluated.

Methods: RA patients who fulfilled the following criteria were included: (i) ≥ 24-week of bDMARDs; (ii) 2.6 < disease activity score (DAS) 28-erythrocyte sedimentation rate (ESR) < 5.

Asymptomatic rheumatoid meningitis revealed by magnetic resonance imaging, followed by systemic rheumatic vasculitis: A case report and a review of the literature.

We report the case of a 66-year-old man with seropositive rheumatoid arthritis who developed neurologically asymptomatic rheumatoid meningitis (RM) revealed by MRI. RM worsened and chest CT showed pericardial effusion, pleural effusion, and bilateral consolidation, and his serum C3 level was decreased. We diagnosed systemic rheumatic vasculitis based on these findings.

Refractory Cryptococcus neoformans Meningoencephalitis in an Immunocompetent Patient: Paradoxical Antifungal Therapy-Induced Clinical Deterioration Related to an Immune Response to Cryptococcal Organisms.

We present a case of refractory Cryptococcus neoformans meningoencephalitis in an immunocompetent woman. Her clinical symptoms did not improve with 6 months of antifungal therapy, and MRI abnormalities, indicating severe meningeal and cerebral inflammation, persisted despite a decreasing cryptococcal antigen titer. The patient continued to deteriorate despite antifungal therapy, and her condition clearly improved following treatment with adjunctive corticosteroid.

Gastrointestinal involvement at the onset of granulomatosis with polyangiitis: A case report.

A 30-year-old man had developed fever, bloody stools, and oral aphtha. Proteinase 3-antineutrophil cytoplasmic antibody level was 31 EU. Lower intestinal endoscopy revealed edematous mucosa with hemorrhage in the transverse colon.

Good response to infliximab in a patient with deep vein thrombosis associated with Behçet disease.

Vascular involvement is a lethal complication in Behçet disease. It is often refractory to conventional therapy such as steroids and immunosuppressants in addition to anticoagulants. We describe here successful treatment with the anti-tumor necrosis factor-alpha (anti-TNF-α) antibody, infliximab, in a patient with Behçet disease presenting with deep vein thrombosis.