ABSTRACT
INTRODUCTION: Tocilizumab (TCZ) is a humanized antihuman interleukin (IL)-6 receptor antibody recommended for the treatment of moderate to severe active rheumatoid arthritis, adult-onset Still disease, Castleman disease and more recently, systemic juvenile idiopathic arthritis. Like anti-TNFα, rituximab and less frequently abatacept, TCZ can induce paradoxical cutaneous eruption like psoriasis with predominantly palmoplantar presentation. CASE REPORT: We report a 47-year-old woman with psoriastic arthritis who developed under anti-TNFα therapy and later under tocilizumab a paradoxical palmoplantar eruption. CONCLUSION: The specific underlying mechanisms of this side effect are unclear but relapse of these lesions seems to be observed with certain biological agents.
Subject(s)
Antibodies, Monoclonal, Humanized/therapeutic use , Arthritis, Psoriatic/drug therapy , Drug Eruptions/diagnosis , Female , Humans , Middle AgedABSTRACT
OBJECTIVE: An annual assessment of cardiovascular (CV) risk factors in rheumatoid arthritis (RA) is recommended, but its practical modalities have not been determined. The objective was to assess the feasibility and usefulness of a standardized CV risk assessment in RA, performed by rheumatologists during outpatient clinics. METHODS: We used a cross-sectional design within a network of rheumatologists. Each rheumatologist included 5 consecutive unselected patients with definite RA. Data collection included standardized assessment of CV risk factors: blood pressure, interpretation of glycemia and of lipid levels, and calculation of the Framingham CV risk score. Outcome criteria included feasibility (missing data and time taken to assess the patients) and usefulness (the CV risk assessment was considered useful if at least 1 modifiable and previously unknown CV risk factor was evidenced). RESULTS: Twenty-two rheumatologists (77% in office-based practice) assessed 110 RA patients. The mean ± SD age was 57 ± 10 years, and the mean ± SD RA duration was 11 ± 9 years; 50 patients (45%) were treated with biologic agents, and 76% were women. Regarding feasibility, missing data were most frequent for glycemia (27% of patients) and cholesterolemia (14% of patients). The mean ± SD duration of the CV risk assessment was 15 ± 5 minutes. The CV risk assessment was considered useful in 33 patients (30%), evidencing dyslipidemia (15% of patients) or high blood pressure (9% of patients) as the most frequently previously unknown CV risk factor. CONCLUSION: The assessment of CV risk factors is feasible, but labor intensive, during an outpatient rheumatology clinic. This assessment identified modifiable CV risk factors in 30% of the patients. These results suggest that RA patients are not sufficiently assessed and treated for CV risk factors.
Subject(s)
Ambulatory Care/methods , Arthritis, Rheumatoid/diagnosis , Arthritis, Rheumatoid/epidemiology , Cardiovascular Diseases/diagnosis , Cardiovascular Diseases/epidemiology , Aged , Arthritis, Rheumatoid/therapy , Cardiovascular Diseases/prevention & control , Cross-Sectional Studies , Feasibility Studies , Female , Humans , Male , Middle Aged , Pilot Projects , Prospective Studies , Rheumatology/methods , Risk AssessmentABSTRACT
INTRODUCTION: Whipple disease is a rare infectious disease with protean clinical manifestations. This infection may mimic chronic inflammatory rheumatisms such as rheumatoid arthritis or spondylarthritis. In this context, introduction of a biotherapy after a diagnostic hesitation does not always lead to early complications. Sometimes, the clinical degradation follows an initial improvement, encouraging continuation of the immunosuppressive treatment and leading consequently to a greater diagnostic delay. CASE REPORTS: We report two cases of Whipple disease diagnosed in the context of an inflammatory disease with anti-TNFα failure. The first patient was a 53-year-old man who presented with an axial and peripheral spondylarthritis who was treated with etanercept and adalimumab. The second was a 42-year-old man who received adalimumab and then etanercept for a peripheral spondylarthritis. CONCLUSION: Whipple disease should be suspected in all patients who present with a chronic inflammatory rheumatism that is partially or not controlled with anti-TNFα therapy and who had persisting elevated acute phase reactants.
Subject(s)
Antibodies, Monoclonal/therapeutic use , Immunotherapy/adverse effects , Rheumatic Fever/therapy , Tumor Necrosis Factor-alpha/antagonists & inhibitors , Whipple Disease/diagnosis , Adalimumab , Adult , Antibodies, Monoclonal/adverse effects , Antibodies, Monoclonal, Humanized/adverse effects , Antibodies, Monoclonal, Humanized/therapeutic use , Diagnosis, Differential , Humans , Male , Middle Aged , Spondylarthropathies/therapyABSTRACT
Intra-articular osteoid osteoma is rare and difficult to diagnose. We report a 38-year-old woman who presented with an inflammatory monoarticular arthritis in the right ankle in the context of a spondylarthropathy, otherwise well-controlled by leflunomide. This monoarthritis was resistant to all types of treatment. Investigations led to the diagnosis of an intra-articular osteoid osteoma. This original observation is the first description of an osteoid osteoma developing in a patient already known to have inflammatory rheumatism. All previous reported cases were monoarthritis consecutive to the osteoid osteoma itself and interpreted as incipient inflammatory rheumatism.
Subject(s)
Ankle Joint , Arthritis/etiology , Bone Neoplasms/complications , Osteoma, Osteoid/complications , Spondylarthropathies/etiology , Adult , Arthritis/diagnosis , Bone Neoplasms/diagnosis , Diagnosis, Differential , Female , Humans , Osteoma, Osteoid/diagnosis , Spondylarthropathies/diagnosis , Spondylarthropathies/drug therapyABSTRACT
INTRODUCTION: Infectious vascularitis is an unusual cause of ischemic stroke (IS). We report a case of Lyme meningovascularitis complicated with multiple IS. CASE REPORT: A 64-year-old man, without any cardiovascular risk factor, was admitted for a right hemiparesia with a left thalamic hypodensity on the initial cerebral CT scan. No cause for this presumed IS could be identified. Later, the patient developed cognitive impairment and a bilateral cerebellar syndrome. Multiple infarcts and multiple intracranial stenosis were seen on cerebral MRI with magnetic resonance angiography (MRA). Cerebrospinal fluid tests showed meningitis and positive Lyme serology with an intrathecal specific anti-Borrelia antibody index. Antibiotic treatment was followed by good biological and partial clinicoradiological outcome. CONCLUSION: The diagnosis of Lyme neuroborreliosis should be entertained as a possible cause of IS in highly endemic zones.