ABSTRACT
Introducción: tanto las espondiloartritis (EspA) como la arteritis de Takayasu (TAK) son enfermedades infrecuentes y su asociación es aún más rara. Objetivos: presentar una serie de pacientes con diagnóstico concomitante de EspA o con rasgos de EspA y TAK en Argentina, y realizar una revisión de la literatura respecto de esta asociación. Materiales y métodos: se recopilaron las características demográficas, clínicas y terapéuticas de pacientes con diagnóstico concomitante de EspA o con algunos rasgos de EspA y TAK, de distintos centros de salud de la República Argentina. Resultados: se describen 7 pacientes, de los cuales 4 presentaban EspA, uno con compromiso axial (EspAax) juvenil, otro con artritis psoriásica (APs), otro con espondilitis anquilosante (EA) y el último con EspAax pura, y 3 de ellos tuvieron rasgos de EspA (enfermedad Crohn, psoriasis y oligoartritis asimétrica de grandes articulaciones). En la mayoría de los casos, los rasgos de EspA se presentaron con una mediana de 4 años antes de la TAK. Conclusiones: varios reportes y series de casos relatan la superposición entre estas dos enfermedades. Si bien las mismas podrían compartir cierta base genética común, todavía no contamos con evidencia sólida que permita estimar que esta asociación no es casual.
Introduction: both spondyloarthritis (SpA) and Takayasu arteritis (TAK) are rare diseases, and their association is even rarer. Objectives: to present a series of patients with a concomitant diagnosis of SpA or with features of SpA and TAK in Argentina and review the literature regarding this association. Materials and methods: the demographic, clinical and therapeutic characteristics of patients with a concomitant diagnosis of SpA or with some features of SpA and TAK were collected from different health centers in Argentina. Results: 7 patients are described, of which 4 had SpA, one with juvenile axial involvement (axSpA), another with psoriatic arthritis (PsA), another with ankylosing spondylitis (AS) and the last patient with pure axSpA and 3 of them had features of SpA (Crohn's disease, psoriasis and asymmetric oligoarthritis of large joints). In most cases, SpA features presented a median of 4 years before TAK. Conclusions: several case reports and case series reported overlap between these two diseases. Although they could share a certain common genetic basis, we still do not have solid evidence that allows us to estimate that this association is not coincidental.
Subject(s)
VasculitisABSTRACT
Varios reportes comunicaron diferentes tipos de vasculitis en asociación temporal con una variedad de vacunas, y más recientemente con las vacunas para enfermedad por SARS-CoV-2 (COVID-19). Sin embargo, la escasez de estudios controlados y la heterogeneidad metodológica de los reportes no permiten una conclusión clara sobre su relación causal. Informamos el caso de un varón que desarrolló vasculitis leucocitoclástica, confirmada por biopsia de piel y sin compromiso sistémico, luego de la inmunización contra la COVID-19 con la vacuna de AstraZeneca.
Several reports have described different types of vasculitis in temporal association with a variety of vaccines, and more recently with vaccines for COVID-19 disease. However, the scarcity of controlled studies and the methodological heterogeneity of the reports do not allow a clear conclusion about its causal relationship. We report the case of a male who developed leukocytoclastic vasculitis, confirmed by skin biopsy and without systemic involvement, after the second dose of AstraZeneca's anti-COVID-19 vaccine.
ABSTRACT
The different clinical forms of leprosy are mainly related to the variety of immunological responses to the infection. Several forms of lepromatous leprosy are recognized, including macular, nodular, and diffuse. Lucio's phenomenon is a rare but distinctive skin eruption seen in patients with diffuse lepromatous leprosy. The diffuse lesions of Lucio's phenomenon have a predilection for the extremities, can include nodules, and heal with atrophic stellate scars; histologically, a necrotizing vasculitis accompanied by a nonspecific inflammatory reaction may be seen. Because of its rarity and similarity with some manifestations of the rheumatic disease and other causes of vasculitis, Lucio's phenomenon may not be easily recognized, especially in non-endemic countries, which leads to confusing diagnosis and loss of time for treatment. We report five patients with vasculitis caused by Lucio's phenomenon.
Subject(s)
Leprosy, Lepromatous/complications , Necrosis/complications , Skin/pathology , Vasculitis/complications , Aged , Female , Humans , Leprosy, Lepromatous/pathology , Male , Middle Aged , Necrosis/pathology , Vasculitis/pathologyABSTRACT
Fundamento y objetivo: La hemorragia pulmonar (HP) en el lupus eritematoso sistémico (LES) es una complicación rara pero potencialmente mortal, que se presenta con mayor frecuencia en el contexto de un lupus activo con afectación de otros órganos. El objetivo de este estudio es comunicar las características clínicas y el pronóstico de pacientes con diagnóstico de LES que presentaron HP. Pacientes y método: Se incluyeron pacientes con diagnóstico de LES (criterios del American College of Rheumatology de 1982) y HP, en seguimiento entre junio de 1999 y noviembre de 2011. Se analizaron datos demográficos, clínicos, de laboratorio, tratamiento y pronóstico relacionado con la HP. Resultados: Once pacientes con LES desarrollaron 14 episodios de HP. La HP fue la primera manifestación del LES en 2 pacientes. Los síntomas y signos clínicos más frecuentes fueron disnea, fiebre y tos, que se presentaron en 12 (85%), 11 (77%) y 7 (50%) pacientes, respectivamente. También se observó hemoptisis en 5 (35%) episodios, taquicardia en 2 (14%), palidez en uno (7%) y dolor torácico en otro (7%). Todos los pacientes presentaron otro compromiso orgánico concomitante, y todos fueron, asimismo, tratados con glucocorticoides. Además, en 12 episodios se indicó ciclofosfamida intravenosa, y en 4, recambio plasmático. La mortalidad general fue del 64%. Los factores que se asociaron a mayor mortalidad fueron infección, ventilación mecánica y diálisis. Conclusiones: La HP continúa siendo una complicación rara y grave del LES. La sospecha de su presencia nos obliga al rápido estudio del enfermo para realizar un diagnóstico y tratamiento intensivo, que han demostrado mejorar la supervivencia en estos pacientes (AU)
Background and objective: Pulmonary hemorrhage (PH) in systemic lupus erythematosus (SLE) is a rare but potentially fatal complication that occurs most frequently in the context of active lupus with involvement of other organs. The objective of this study is to report the clinical features and prognosis of patients with SLE who had PH. Methods: Patients with SLE (1982 American College of Rheumatology criteria) and PH under monitoring between June 1999 and November 2011 were studied. Demographic, clinical, laboratory, treatment and prognosis data related to PH were analyzed. Results: Eleven patients with SLE developed 14 episodes of PH. PH was the first manifestation of SLE in 2 patients. The most frequent symptoms and clinical signs were dyspnea, fever and cough, which occurred in 12 (85%), 11 (77%) and 7 (50%) patients, respectively. Hemoptysis was also observed in 5 (35%) episodes, tachycardia in 2 (14%), pallor in one (7%) and chest pain in one (7%). All patients had other concomitant organ involvement, and were treated with glucocorticoids. In addition, intravenous cyclophosphamide was indicated in 12 episodes and plasma exchange in 4. Overall mortality was 64%. Factors associated with mortality were infection, mechanical ventilation and dialysis. Conclusions: PH continues to be a rare and severe complication of SLE. Its suspected presence forces us to quickly study these patients, since early diagnosis and aggressive treatment have been shown to improve survival in them (AU)
Subject(s)
Female , Humans , Male , Lupus Erythematosus, Systemic/complications , Lupus Erythematosus, Systemic/diagnosis , Hemorrhage/complications , Hemorrhage/diagnosis , Glucocorticoids/therapeutic use , Cyclophosphamide/therapeutic use , Dyspnea/complications , Cough/complications , Prognosis , Fever/complications , Hemoptysis/complications , Chest Pain/complications , Chest Pain/etiology , Retrospective Studies , Longitudinal Studies , Bronchoscopy/methodsABSTRACT
Se describe a una paciente de 51 años de edad con artritis reumatoide de 15 años de evolución, seropositiva factor reumatoide positivo y anticuerpos antipéptido citrulinado positivos, erosiva, no nodular, con poca adherencia al tratamiento y controles médicos, que presentó un cuadro caracterizado por pancitopenia persistente y hepatoesplenomegalia. La biopsia hepática y de médula ósea descartó tumores, amiloidosis e infecciones. Se discute el diagnóstico diferencial de pancitopenia y hepatoesplenomegalia en una paciente con artritis reumatoide de larga evolución (AU)
We describe the case of a 51-year-old woman with a seropositive, erosive, and non-nodular rheumatoid arthritis of 15 year of evolution. The patient had poor compliance with medical visits and treatment. She came to the clinic with persistent pancytopenia and spleen and liver enlargement. Liver and bone marrow biopsies were carried out and amyloidosis, neoplasias and infections were ruled out. We discuss the differential diagnosis of pancytopenia and spleen and liver enlargement in a long-standing rheumatoid arthritis patient (AU)
Subject(s)
Female , Humans , Middle Aged , Hepatomegaly/complications , Splenomegaly/complications , Arthritis, Rheumatoid/diagnosis , Arthritis, Rheumatoid/therapy , Diagnosis, Differential , Methotrexate/therapeutic use , Rheumatoid Factor , Pancytopenia/complications , Hydroxychloroquine/therapeutic use , Asthenia/complications , Tomography, Emission-Computed , Infections/complications , Amyloidosis/complications , Felty Syndrome/complicationsABSTRACT
BACKGROUND AND OBJECTIVE: Pulmonary hemorrhage (PH) in systemic lupus erythematosus (SLE) is a rare but potentially fatal complication that occurs most frequently in the context of active lupus with involvement of other organs. The objective of this study is to report the clinical features and prognosis of patients with SLE who had PH. METHODS: Patients with SLE (1982 American College of Rheumatology criteria) and PH under monitoring between June 1999 and November 2011 were studied. Demographic, clinical, laboratory, treatment and prognosis data related to PH were analyzed. RESULTS: Eleven patients with SLE developed 14 episodes of PH. PH was the first manifestation of SLE in 2 patients. The most frequent symptoms and clinical signs were dyspnea, fever and cough, which occurred in 12 (85%), 11 (77%) and 7 (50%) patients, respectively. Hemoptysis was also observed in 5 (35%) episodes, tachycardia in 2 (14%), pallor in one (7%) and chest pain in one (7%). All patients had other concomitant organ involvement, and were treated with glucocorticoids. In addition, intravenous cyclophosphamide was indicated in 12 episodes and plasma exchange in 4. Overall mortality was 64%. Factors associated with mortality were infection, mechanical ventilation and dialysis. CONCLUSIONS: PH continues to be a rare and severe complication of SLE. Its suspected presence forces us to quickly study these patients, since early diagnosis and aggressive treatment have been shown to improve survival in them.
Subject(s)
Hemorrhage/etiology , Lung Diseases/etiology , Lupus Erythematosus, Systemic/complications , Adolescent , Adult , Cyclophosphamide/therapeutic use , Dyspnea/etiology , Female , Follow-Up Studies , Hemoptysis/etiology , Hemorrhage/drug therapy , Hemorrhage/mortality , Hemorrhage/therapy , Humans , Immunosuppressive Agents/therapeutic use , Lung Diseases/drug therapy , Lung Diseases/mortality , Lung Diseases/therapy , Lupus Erythematosus, Systemic/diagnosis , Lupus Erythematosus, Systemic/drug therapy , Male , Middle Aged , Plasma Exchange , Prognosis , Retrospective Studies , Young AdultABSTRACT
UNLABELLED: The objective of the study was to evaluate work disability and its main associated factors in patients with early arthritis. Argentine Consortium for Early Arthritis (CONAART) is the first early arthritis cohort in Argentina. Patients with one or more swollen joints and less than 2 years of symptoms duration were followed up prospectively in 13 departments of rheumatology. Social, demographic, familiar, clinical, and laboratory data were recollected. At first year and every year, X-rays of hands and feet were performed and working status and pharmaco-economic data were recollected. Work status (employed, unemployed, retired) and type of work were assessed by direct interview using a predesigned questionnaire. Eight hundred forty-eight patients were included, rheumatoid arthritis (RA) = 483 (57 %)and undifferentiated arthritis (UA) = 365 (43 %), 694 (81.8 %) were women, median age was 46 years (interquartile range (IQR) 35-55.7) and median symptoms duration 7 months (IQR 3-12). Patients with RA had significantly higher disease activity, worse functional capacity and quality of life, and more severe radiological damage compared to UA patients. However work disability (unemployed patient) was comparable between groups (RA = 21 % versus UA = 18.6 % p = NS). In both groups, unemployed patients had higher disease activity score of 28 joints (DAS28), worse Health Assessment Questionnaire (HAQ) values, and less years of formal education (p value <0.005 in all comparisons). Radiological damage was greater in unemployed patients but this difference did not reach statistical significance. In multivariate analysis, disease activity was the main variable associated with unemployment in both groups. Joint involvement was the main cause of work disability in this cohort of patients with early arthritis, independently of the final diagnosis. KEY MESSAGES: 1. Work disability is higher in patients with inflammatory arthritis as compared to the general population. 2. Prevalence of work disability is comparable among patients with undifferentiated and rheumatoid arthritis. 3. Disease activity is the main disease variable associated with work disability.
Subject(s)
Arthritis, Rheumatoid/epidemiology , Foot Joints/diagnostic imaging , Hand Joints/diagnostic imaging , Unemployment/statistics & numerical data , Adult , Argentina , Arthritis/diagnostic imaging , Arthritis/epidemiology , Arthritis, Rheumatoid/diagnostic imaging , Cohort Studies , Disability Evaluation , Educational Status , Female , Humans , Logistic Models , Male , Middle Aged , Multivariate Analysis , Radiography , Severity of Illness Index , Surveys and QuestionnairesABSTRACT
We describe the case of a 51-year-old woman with a seropositive, erosive, and non-nodular rheumatoid arthritis of 15 year of evolution. The patient had poor compliance with medical visits and treatment. She came to the clinic with persistent pancytopenia and spleen and liver enlargement. Liver and bone marrow biopsies were carried out and amyloidosis, neoplasias and infections were ruled out. We discuss the differential diagnosis of pancytopenia and spleen and liver enlargement in a long-standing rheumatoid arthritis patient.
Subject(s)
Felty Syndrome/diagnosis , Hepatomegaly/etiology , Pancytopenia/etiology , Splenomegaly/etiology , Diagnosis, Differential , Felty Syndrome/complications , Female , Hepatomegaly/diagnosis , Humans , Middle Aged , Pancytopenia/diagnosis , Splenomegaly/diagnosisABSTRACT
Our objective was to analyze the effects of cigarette smoking on disease activity, functional capacity, radiographic damage, serology and presence of extraarticular manifestations in patients with rheumatoid arthritis and undifferentiated arthritis. This is a cross-sectional study of 1,305 patients (729 with rheumatoid arthritis and 576 with undifferentiated arthritis) from CONAART, the Argentine Consortium for Early Arthritis that includes patients older than 16 years with <2 years of disease. Sociodemographic data, clinical characteristics of the disease and smoking history were collected. In patients with rheumatoid arthritis the disease activity score of 28 joints was 5.4 ± 1.3 in current smokers, 5.2 ± 1.4 in former smokers and 5.1 ± 1.4 in never smokers (p = 0.011). The simple erosion narrowing score was higher in current smokers and former smokers than in never smokers (M 14.0, R Q 6.0-21.0; M 15.0, R Q 7.0-24.0; M 10.0, R Q 5.0-17.0; p = 0.006). Current smokers had higher rheumatoid factor titer (M 160.0, R Q 80.0-341.0) than former smokers (M 146.8, R Q 6.03-255.5) and never smokers (M 15.0, R Q 9.0-80.0) (p = 0.004). The variable independently associated with tobacco exposure was simple erosion narrowing score (OR = 1.03, 95 % CI 1.00-1.05; p = 0.012). In patients with undifferentiated arthritis, an association between smoking status and parameters of activity or radiographic damage was not observed. Neither was tobacco exposure related to the presence of extraarticular manifestations or to the degree of disability in any of the two groups of patients. No relation was found between disease activity and severity, and number of packs smoked per year. Tobacco.
Subject(s)
Arthritis, Rheumatoid/epidemiology , Foot Joints/diagnostic imaging , Hand Joints/diagnostic imaging , Smoking/epidemiology , Adult , Age Factors , Aged , Argentina/epidemiology , Arthritis/diagnostic imaging , Arthritis/epidemiology , Arthritis/immunology , Arthritis, Rheumatoid/diagnostic imaging , Arthritis, Rheumatoid/immunology , Blood Sedimentation , C-Reactive Protein/immunology , Cross-Sectional Studies , Female , Humans , Male , Middle Aged , Radiography , Rheumatoid Factor/immunology , Risk Factors , Severity of Illness Index , Sex Factors , Smoking/immunologyABSTRACT
BACKGROUND: The increased mortality reported among patient with rheumatoid arthritis (RA) has been attributed to cardiovascular disease. Metabolic syndrome (MS) is a cluster of major risk factors for cardiovascular disease such as dyslipidemia, obesity, hypertension, and diabetes. There is a lack of reporting on the prevalence of MS in RA patients in Argentina. OBJECTIVES: The objectives of this study were to determine and compare the frequency of MS in patients with RA and a control group and to assess the factors associated with MS. METHODS: This is a cross-sectional study involving 1033 (409 RA and 624 age- and sex-matched control subjects) patients, followed up at 9 different rheumatology units in Argentina. Metabolic syndrome was defined according to the Adult Treatment Panel III (ATP III) and the International Diabetes Federation (IDF). The relationship between demographic variables, clinical data (disease duration, disease activity by Disease Activity Score of 28 joints, presence of rheumatoid factor [RF] and/or anti-cyclic citrullinated peptide antibody, presence of extra-articular manifestations), pharmacological treatment, and MS was examined by descriptive statistics. Variables with P ≤ 0.10 in these analyses were then examined by logistic regression. RESULTS: The frequency of MS in RA patients and the control group was 30% versus 39% (P = 0.002) when defined as per the ATP III and 35% versus 40% (P = 0.10) as per the IDF. Variables independently associated with MS in RA patients were age (odds ratio [OR], 1.03; 95% confidence interval [CI], 1.01-1.06 [P = 0.01] for the ATP III and OR, 1.03; 95% CI, 1.01-1.05 [P < 0.001] for the IDF), the presence of RF and/or anti-cyclic citrullinated peptide antibody (OR, 2.91; 95% CI, 1.11-7.61 [P = 0.02] for the ATP III and OR, 2.37; 95% CI, 1.09-5.16 [P = 0.02] for the IDF), and the use of hydroxychloroquine (OR, 0.48; 95% CI, 0.23-0.97 [P = 0.04] only for the IDF). CONCLUSIONS: In this study, we were not able to demonstrate a higher frequency of MS in RA patients. However, older patients with positive RF or CCP have a higher risk of MS. A protective effect to develop MS was seen in the population treated with hydroxychloroquine.
Subject(s)
Arthritis, Rheumatoid/epidemiology , Metabolic Syndrome/epidemiology , Adult , Aged , Argentina/epidemiology , Cross-Sectional Studies , Female , Humans , Male , Middle Aged , Multivariate Analysis , PrevalenceABSTRACT
Los objetivos del estudio fueron comparar la frecuencia de riesgo cardiovascular (CV) elevado y dislipemia (DLP) en pacientes con artritis reumatoide (AR) y en controles, identificar variables de la enfermedad asociadas a DLP y estimar el porcentaje de pacientes con AR medicados para DLP. Estudio de corte transversal que incluyó 409 pacientes con AR y 624 controles. El riesgo CV se determinó con las clasificaciones NCEP y SCORE modificados por European League Against Rheumatism (EULAR). Para DLP se utilizó la definición de Adult Treatment Panel III (ATP III). La frecuencia de riesgo CV elevado fue similar en pacientes con AR y controles excepto cuando fue definida por NCEP-EULAR (7% vs. 2%; p = 0.00002). La DLP fue encontrada en el 43% de los pacientes con AR y en el 47% de los controles (p = 0.15). Los pacientes con AR y DLP tuvieron más manifestaciones extra-articulares (36% vs. 24%; p = 0.01) y mayor velocidad de sedimentación globular (VSG) (21 (13-35) vs. 18 (10-30) mm; p = 0.003). El tratamiento recibido para DLP varió según la definición utilizada (11% a 32%). Se encontró mayor riesgo CV en los pacientes con AR solo cuando se definió por NCEP- EULAR. Los pacientes con AR y DLP tuvieron mayor VSG y manifestaciones extra-articulares. La mayoría de los pacientes con AR y DLP no estaban recibiendo tratamiento hipolipemiante.(AU)
The objectives of this study were to compare the frequency of dyslipidemia (DLP) and the elevated cardiovascular risk between rheumatoid arthritis (RA) patients and a control group, to identify disease-related factors associated with the presence of DLP and to estimate the frequency of RA patients receiving treatment for DLP. This is a cross sectional study that included 409 RA patients and 624 controls. Cardiovascular (CV) risk was determined using the Framingham score, National Cholesterol Education Program (NCEP) and the Systematic Coronary Risk Evaluation (SCORE) adapted versions according to the European League Against Rheumatism (EULAR) guidelines. DLP was defined according to the Adult Treatment Panel III (ATPIII). The frequency of CV risk was similar in RA patients and controls, except when NCEP-EULAR adapted version for RA was applied (7% vs. 2%; p = 0.00002). A 43% of patients and 47% of controls had DLP (p = 0.15). RA patients with DLP tended to have extra-articular manifestations more frequently (36% vs. 24%; p = 0.01) and higher erythrocyte sedimentation rate (ESR) (21 [13-35] vs. 18 [10-30] mm; p = 0.003). RA patients treated for DLP varied between 11% and 32% according to the definition used. Patients with RA showed an elevated CV risk only when the NCEP-EULAR definition was used. Among RA patients, those with higher ESR and the presence of extra-articular manifestations were more likely to show DLP. The vast majority of patients were not receiving treatment for DLP.(AU)
Subject(s)
Adult , Aged , Female , Humans , Male , Middle Aged , Arthritis, Rheumatoid/complications , Cardiovascular Diseases/etiology , Dyslipidemias/epidemiology , Argentina/epidemiology , Case-Control Studies , Cross-Sectional Studies , Dyslipidemias/drug therapy , Hypolipidemic Agents/therapeutic use , Prevalence , Risk Assessment , Risk FactorsABSTRACT
Los objetivos del estudio fueron comparar la frecuencia de riesgo cardiovascular (CV) elevado y dislipemia (DLP) en pacientes con artritis reumatoide (AR) y en controles, identificar variables de la enfermedad asociadas a DLP y estimar el porcentaje de pacientes con AR medicados para DLP. Estudio de corte transversal que incluyó 409 pacientes con AR y 624 controles. El riesgo CV se determinó con las clasificaciones NCEP y SCORE modificados por European League Against Rheumatism (EULAR). Para DLP se utilizó la definición de Adult Treatment Panel III (ATP III). La frecuencia de riesgo CV elevado fue similar en pacientes con AR y controles excepto cuando fue definida por NCEP-EULAR (7% vs. 2%; p = 0.00002). La DLP fue encontrada en el 43% de los pacientes con AR y en el 47% de los controles (p = 0.15). Los pacientes con AR y DLP tuvieron más manifestaciones extra-articulares (36% vs. 24%; p = 0.01) y mayor velocidad de sedimentación globular (VSG) (21 (13-35) vs. 18 (10-30) mm; p = 0.003). El tratamiento recibido para DLP varió según la definición utilizada (11% a 32%). Se encontró mayor riesgo CV en los pacientes con AR solo cuando se definió por NCEP- EULAR. Los pacientes con AR y DLP tuvieron mayor VSG y manifestaciones extra-articulares. La mayoría de los pacientes con AR y DLP no estaban recibiendo tratamiento hipolipemiante.
The objectives of this study were to compare the frequency of dyslipidemia (DLP) and the elevated cardiovascular risk between rheumatoid arthritis (RA) patients and a control group, to identify disease-related factors associated with the presence of DLP and to estimate the frequency of RA patients receiving treatment for DLP. This is a cross sectional study that included 409 RA patients and 624 controls. Cardiovascular (CV) risk was determined using the Framingham score, National Cholesterol Education Program (NCEP) and the Systematic Coronary Risk Evaluation (SCORE) adapted versions according to the European League Against Rheumatism (EULAR) guidelines. DLP was defined according to the Adult Treatment Panel III (ATPIII). The frequency of CV risk was similar in RA patients and controls, except when NCEP-EULAR adapted version for RA was applied (7% vs. 2%; p = 0.00002). A 43% of patients and 47% of controls had DLP (p = 0.15). RA patients with DLP tended to have extra-articular manifestations more frequently (36% vs. 24%; p = 0.01) and higher erythrocyte sedimentation rate (ESR) (21 [13-35] vs. 18 [10-30] mm; p = 0.003). RA patients treated for DLP varied between 11% and 32% according to the definition used. Patients with RA showed an elevated CV risk only when the NCEP-EULAR definition was used. Among RA patients, those with higher ESR and the presence of extra-articular manifestations were more likely to show DLP. The vast majority of patients were not receiving treatment for DLP.
Subject(s)
Adult , Aged , Female , Humans , Male , Middle Aged , Arthritis, Rheumatoid/complications , Cardiovascular Diseases/etiology , Dyslipidemias/epidemiology , Argentina/epidemiology , Case-Control Studies , Cross-Sectional Studies , Dyslipidemias/drug therapy , Hypolipidemic Agents/therapeutic use , Prevalence , Risk Assessment , Risk FactorsABSTRACT
The objectives of this study were to compare the frequency of dyslipidemia (DLP) and the elevated cardiovascular risk between rheumatoid arthritis (RA) patients and a control group, to identify disease-related factors associated with the presence of DLP and to estimate the frequency of RA patients receiving treatment for DLP. This is a cross sectional study that included 409 RA patients and 624 controls. Cardiovascular (CV) risk was determined using the Framingham score, National Cholesterol Education Program (NCEP) and the Systematic Coronary Risk Evaluation (SCORE) adapted versions according to the European League Against Rheumatism (EULAR) guidelines. DLP was defined according to the Adult Treatment Panel III (ATPIII). The frequency of CV risk was similar in RA patients and controls, except when NCEP-EULAR adapted version for RA was applied (7% vs. 2%; p = 0.00002). A 43% of patients and 47% of controls had DLP (p = 0.15). RA patients with DLP tended to have extra-articular manifestations more frequently (36% vs. 24%; p = 0.01) and higher erythrocyte sedimentation rate (ESR) (21 [13-35] vs. 18 [10-30] mm; p = 0.003). RA patients treated for DLP varied between 11% and 32% according to the definition used. Patients with RA showed an elevated CV risk only when the NCEP-EULAR definition was used. Among RA patients, those with higher ESR and the presence of extra-articular manifestations were more likely to show DLP. The vast majority of patients were not receiving treatment for DLP.
Subject(s)
Arthritis, Rheumatoid/complications , Cardiovascular Diseases/etiology , Dyslipidemias/epidemiology , Adult , Aged , Argentina/epidemiology , Case-Control Studies , Cross-Sectional Studies , Dyslipidemias/drug therapy , Female , Humans , Hypolipidemic Agents/therapeutic use , Male , Middle Aged , Prevalence , Risk Assessment , Risk FactorsABSTRACT
The objectives of this study were to compare the frequency of dyslipidemia (DLP) and the elevated cardiovascular risk between rheumatoid arthritis (RA) patients and a control group, to identify disease-related factors associated with the presence of DLP and to estimate the frequency of RA patients receiving treatment for DLP. This is a cross sectional study that included 409 RA patients and 624 controls. Cardiovascular (CV) risk was determined using the Framingham score, National Cholesterol Education Program (NCEP) and the Systematic Coronary Risk Evaluation (SCORE) adapted versions according to the European League Against Rheumatism (EULAR) guidelines. DLP was defined according to the Adult Treatment Panel III (ATPIII). The frequency of CV risk was similar in RA patients and controls, except when NCEP-EULAR adapted version for RA was applied (7
vs. 2
; p = 0.00002). A 43
of patients and 47
of controls had DLP (p = 0.15). RA patients with DLP tended to have extra-articular manifestations more frequently (36
vs. 24
; p = 0.01) and higher erythrocyte sedimentation rate (ESR) (21 [13-35] vs. 18 [10-30] mm; p = 0.003). RA patients treated for DLP varied between 11
and 32
according to the definition used. Patients with RA showed an elevated CV risk only when the NCEP-EULAR definition was used. Among RA patients, those with higher ESR and the presence of extra-articular manifestations were more likely to show DLP. The vast majority of patients were not receiving treatment for DLP.
Subject(s)
Arthritis, Rheumatoid/complications , Cardiovascular Diseases/etiology , Dyslipidemias/epidemiology , Adult , Aged , Argentina/epidemiology , Case-Control Studies , Cross-Sectional Studies , Dyslipidemias/drug therapy , Female , Humans , Hypolipidemic Agents/therapeutic use , Male , Middle Aged , Prevalence , Risk Assessment , Risk FactorsABSTRACT
OBJECTIVE: To examine the main clinical and laboratory data of patients initially diagnosed with polymyalgia rheumatica (PMR), which then developed another conditions. MATERIAL AND METHODS: We reviewed the clinical records of patients diagnosed with PMR in three hospitals in Argentina. Patients had a diagnosis of PMR if they met the following criteria: age ≥ 50 years, erythrocyte sedimentation rate (ESR) at the time of diagnosis > 40 mm, persistent pain and stiffness of at least one month of evolution in two of the following areas: neck, shoulders or proximal arms, hips or proximal lower limbs. Special attention was paid to symptoms or signs of "alarm" (beginning or during disease progression) for suspecting the presence of other non PMR disease within a period of ≤ 12 months. RESULTS: Sixteen of the 200 patients (8%) had other diseases during follow up. Malignancies (n=4) and rheumatic diseases (n=4) were the most common entities, in addition to infective endocarditis (n=1), narrow cervical canal (n=1), Parkinson's disease (n=1), statin-related myalgia (n=1), hypothyroidism (n=1), vitamin D deficiency (n=1) and Calcium Pyrophosphate Deposition Disease (CPDD) (n=2). The average length change of diagnosis was 4.5±3 months. Ten patients had no response to steroids and two had persistently elevated ESR. CONCLUSION: In this study we highlight the importance of recognizing signs and symptoms along with laboratory data and lack of response to treatment as suspects for the diagnosis of other disease manifestations in patients with PMR symptoms.
Subject(s)
Diagnostic Errors , Polymyalgia Rheumatica/diagnosis , Aged , Anti-Inflammatory Agents/therapeutic use , Blood Sedimentation , Diagnosis, Differential , Female , Humans , Male , Middle Aged , Neoplasms/diagnosis , Polymyalgia Rheumatica/blood , Polymyalgia Rheumatica/drug therapy , Prednisone/therapeutic use , Retrospective Studies , Rheumatic Diseases/diagnosisABSTRACT
Objetivo. Observar las características clínicas y de laboratorio de pacientes con diagnóstico inicial de polimialgia reumática (PMR), que luego desarrollaron otra enfermedad. Material y método. Se revisaron las historias clínicas de pacientes con diagnóstico de PMR de 3 hospitales de Argentina. Los pacientes tenían diagnóstico de PMR si cumplían con los siguientes criterios: edad >= 50 años, velocidad de sedimentación globular (VSG) > 40mm/h, dolor y rigidez persistente de al menos 1 mes de evolución en dos de las siguientes áreas: cuello o torso, hombros o región proximal de los brazos, caderas o región proximal de los miembros inferiores. Se prestó especial atención a los síntomas o signos de alarma que hicieran sospechar la presencia de otra enfermedad no PMR en un período <=12 meses. Resultados. Se incluyó a 200 pacientes, de los cuales 16 (8%), presentaron otra enfermedad durante el seguimiento. Las enfermedades diagnosticadas fueron neoplasias (n=4) y enfermedades reumáticas (n=4), además de endocarditis infecciosa (n=1), canal estrecho cervical (n=1), enfermedad de Parkinson (n=1), mialgias relacionada con estatinas (n=1), hipotiroidismo (n=1), hipovitaminosis D (n=1) y artropatía por depósito de cristales de pirofosfato cálcico dihidratado (PFCD) (n=2). El tiempo medio±desviación estándar al cambio de diagnóstico fue 4,5±3 meses. Diez pacientes no tuvieron respuesta a esteroides y 2 sujetos presentaron VSG persistentemente elevada. Conclusiones. En este trabajo resaltamos la importancia de reconocer signos y síntomas clínicos, junto con datos de laboratorio y falta de respuesta al tratamiento como sospecha para diagnóstico de otra enfermedad en pacientes con manifestaciones que simulan PMR (AU)
Objective. To examine the main clinical and laboratory data of patients initially diagnosed with polymyalgia rheumatica (PMR), which then developed another conditions. Material and methods. We reviewed the clinical records of patients diagnosed with PMR in three hospitals in Argentina. Patients had a diagnosis of PMR if they met the following criteria: age >= 50 years, erythrocyte sedimentation rate (ESR) at the time of diagnosis > 40mm, persistent pain and stiffness of at least one month of evolution in two of the following areas: neck, shoulders or proximal arms, hips or proximal lower limbs. Special attention was paid to symptoms or signs of alarm (beginning or during disease progression) for suspecting the presence of other non PMR disease within a period of <= 12 months. Results. Sixteen of the 200 patients (8%) had other diseases during follow up. Malignancies (n=4) and rheumatic diseases (n=4) were the most common entities, in addition to infective endocarditis (n=1), narrow cervical canal (n=1), Parkinson's disease (n=1), statin-related myalgia (n=1), hypothyroidism (n=1), vitamin D deficiency (n=1) and Calcium Pyrophosphate Deposition Disease (CPDD) (n=2). The average length change of diagnosis was 4.5±3 months. Ten patients had no response to steroids and two had persistently elevated ESR. Conclusion. In this study we highlight the importance of recognizing signs and symptoms along with laboratory data and lack of response to treatment as suspects for the diagnosis of other disease manifestations in patients with PMR symptoms (AU)
Subject(s)
Humans , Male , Female , Middle Aged , Polymyalgia Rheumatica/diagnosis , Polymyalgia Rheumatica/physiopathology , Polymyalgia Rheumatica/therapy , Rheumatic Diseases/complications , Rheumatic Diseases/diagnosis , Rheumatic Diseases/physiopathology , Endocarditis/complications , Parkinson Disease/complications , Avitaminosis/complications , Chondrocalcinosis/complicationsABSTRACT
OBJECTIVE: The aim of the present study is to describe the general characteristics of a cohort of patients with early arthritis in Argentina. METHODS: CONAART (Consorcio Argentino de Artritis Temprana--Argentine Consortium for Early Arthritis) is an initiative of seven rheumatology centres across Argentina. Patients were included if they had at least one or more swollen joints and <2 years of disease duration. Social, demographic, familiar, hereditary, clinical and laboratory data were recollected. At first visit and every year, X-rays of hands and feet were performed and working characteristics and pharmaco-economic data were re-collected. RESULTS: A total of 413 patients were included. Of them, 327 (79.2%) were women with a median age of 49 years and a median disease duration of 6 months. Of the total, 183 (44.3%) had RA (ACR 1987) and 167 (40.4%) undifferentiated arthritis (UA). Other diagnoses included: 12 crystalics, 11 PsA, 6 uSpA, 6 other CTD, 1 AS and 27 other diagnosis. As 85% of our population had RA and UA, we only compared these two groups of patients. Patients with RA had significantly worse activity parameters of the disease (DAS of 28 joints), functional capacity (HAQ) and quality of life (Rheumatoid Arthritis Quality of Life) than patients with UA. The frequency of RF and anti-CCP, and symmetrical distribution were also significantly higher in patients with RA compared with UA patients. All patients with RA initiated early specific treatment, in a period no longer than 6 months from the beginning of the disease. CONCLUSION: Early arthritis clinics are a useful tool to identify and treat patients with different forms of joint involvement.
Subject(s)
Arthritis/physiopathology , Rheumatology/education , Severity of Illness Index , Adult , Argentina , Cohort Studies , Disability Evaluation , Education, Medical, Continuing , Female , Humans , Joints , Male , Middle Aged , Surveys and Questionnaires , Time FactorsABSTRACT
A 30-year-old woman was referred on April 2002 for a plaque that involved the internal aspect of the right leg, an erythema nodosum-like lesion on the lower extremities, and periarthritis on her left ankle. Subsequently, the patient developed anular, atrophic, growing, porcelain-white papules, with a thin rim of erythema and telangiectases over her upper and lower extremities. Clinically and histologically, these lesions were the characteristics of Degos disease. Despite arthritis and myositis that required treatment, low level C3 and C4, positive antinuclear antibodies, and elevated anticardiolipin antibodies only once, in a follow-up of 6 years the patient never developed a specific connective tissue disease or other systemic involvement. In conclusion, because clinical and histological findings of Degos disease might mimic connective tissue diseases, rheumatologists must be aware that this reaction pattern can be seen in a wide clinical spectrum of diseases.
Subject(s)
Malignant Atrophic Papulosis/pathology , Adult , Female , HumansABSTRACT
OBJECTIVE: This study seek to establish the prevalence of calcification of the transverse ligament of the atlas (TLA) and of crowned dens syndrome (CDS) in patients with articular chondrocalcinosis. It also seeks to assess the main computed tomography appearances of these calcifications. PATIENTS AND METHODS: Twenty-eight patients with articular chondrocalcinosis were prospectively evaluated for evidence of calcifications of the transverse ligament of the atlas. A group of patients with gout, fibromyalgia, and osteoarthritis were used as control. RESULTS: Twenty-eight patients with articular chondrocalcinosis were prospectively evaluated for evidence of calcifications of the transverse ligament of the atlas. Twenty of the patients (71%) showed this calcification by computed tomography, disclosing 3 patterns of calcification: curvilinear in shape, thick, and forming a double band and mottled. Calcifications were not found in the controls (P < 0.0001). Nine patients were symptomatic (crowned dens syndrome). Patients with chondrocalcinosis and calcification of the transverse ligament of the atlas were older than the rest of the patients. Unlike the patient group, the majority of the patients in the control group were male (P = 0.02). CONCLUSION: The presence of calcifications of the transverse ligament of the atlas in patients with chondrocalcinosis occurs more frequently than that reported earlier. The CT scan is the most sensitive method to detect it. Taking into account that calcifications of TLA may manifest as CDS in a high percentage of these patients, such possibility should be considered in all patients with neck pain, stiffness, fever, and inflammatory response so as to avoid invasive diagnostic methods and more aggressive treatments than the use of nonsteroidal anti-inflammatory drugs.
Subject(s)
Atlanto-Axial Joint/diagnostic imaging , Calcinosis/diagnostic imaging , Calcinosis/etiology , Chondrocalcinosis/complications , Ligaments, Articular/diagnostic imaging , Age Distribution , Aged , Aged, 80 and over , Case-Control Studies , Cervical Vertebrae/diagnostic imaging , Female , Humans , Male , Middle Aged , Tomography, X-Ray ComputedABSTRACT
La Polimialgia Reumática (PMR) es la enfermedad inflamatoria reumática más frecuente en la población anciana. Si bien sus características clínicas son bien conocidas, no existe un test específico para su diagnóstico. Se presentan 8 pacientes con diagnóstico inicial PMR, que durante la evolución desarrollaron otra enfermedad. Destacamos la importancia de reconocer signos y síntomas clínicos, junto con datos de laboratorio y falta de respuesta al tratamiento como sospecha para diagnóstico de otra enfermedad en estos pacientes.
Polymyalgia Rheumatica (PMR) is a common disease in the elderly. Although clinical features are well known, there is no specific test for diagnosis. Eight patients presenting with typical PMR manifestations, who were finally diagnosed as having conditions very different from PMR, are described. The importance of recognizing signs and symptoms along with laboratory data and lack of response to treatment as suspects for diagnosis of other disease manifestations in patients with PMR symptoms is underlined.