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Turi S, Marmiere M, Beretta L. Dry or wet? Fluid therapy in upper gastrointestinal surgery patients. Updates Surg 2023; 75:325-328. [PMID: 35945475 DOI: 10.1007/s13304-022-01352-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2022] [Accepted: 08/01/2022] [Indexed: 01/24/2023]
Abstract
A correct perioperative fluid administration represents one of the most important items proposed by the Enhanced Recovery After Surgery Society. Upper gastrointestinal (UGI) surgery patients undergoing major oncological procedures are often elderly and frail. Should we prefer a wet or a dry patient? Both conditions should probably be avoided in this surgical setting. We present a narrative review on perioperative fluid administration in UGI patients undergoing major surgery, also analyzing the role of Goal Directed therapy.
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Affiliation(s)
- S Turi
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy.
| | - M Marmiere
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - L Beretta
- Department of Anesthesia and Intensive Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Campochiaro C, De Luca G, Lazzaroni MG, Armentaro G, Spinella A, Vigone B, Ruaro B, Stanziola A, Benfaremo D, De Lorenzis E, Benvenuti F, Bosello SL, Moroncini G, Cuomo G, Confalonieri M, Beretta L, Zanatta E, Giuggioli D, Del Papa N, Airò P, Dagna L, Matucci-Cerinic M. POS0890 NINTEDANIB REAL-LIFE EFFICACY AND SAFETY IN SYSTEMIC SCLEROSIS (SSc)-INTERTISTIAL LUNG DISEASE (ILD): AN ITALIAN MULTICENTRE PRELIMINARY STUDY. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.3183] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundNintedanib (NTD) has been approved for Systemic Sclerosis (SSc)-Interstitial Lung Disease (ILD) following the positive results of the SENSCIS trial.Objectivesto describe the efficacy and safety of NTD in SSc-ILD in a real-life setting.MethodsThe clinical data of SSc-ILD patients treated with NTD from 10 Italian SSc centres were retrospectively evaluated at baseline, 6 and 12 months: SSc clinical features, NTD tolerability, pulmonary function tests (PFTs) and modified Rodnan skin score (mRSS) were recorded.Results69 SSc-ILD patients (22 males [32%], mean age 60±12 years, disease onset 50±13 years, 4 [6%] anti-centromere, 53 [77%] anti-topoisomerase I, 3 [4%] anti-RNA-polimerase III) were identified. The vast majority (84%) was previously treated with immunosuppressants: 27 (39%) cyclophosphamide, 45 (65%) mycophenolate mofetil, 6 (9%) methotrexate, 9 (13%) azathioprine, 6 (9%) tocilizumab and 22 (32%) rituximab. In 11 (16%) patients, NTD was the first treatment for SSc-ILD. At baseline, 57 patients (83%) were on corticosteroids (mean daily prednisone dose 6±5 mg), 58 (84%) on immunosuppressants, 47 (68%) on mycophenolate mofetil, 14 (20%) on rituximab, 3 (4%) on tocilizumab, 2 on methotrexate (3%) and 1 (1%) on azathioprine. At baseline HRCT showed UIP pattern in 27 (39%) and NSIP pattern in 42 (61%) patients. The modifications of PFTs and mRSS over time are shown in Table 1. Since NTD introduction, gastro-intestinal (GI) side effects were recorded in 34 (49%) patients, with diarrhoea being the most common complaint (35%), followed by nausea/vomiting (23%) and weight loss (16%). In 21 (30%) patients, after a mean time of 2.6±3.4 months, NTD was maintained after dose adjustment. In 5 (7%) patients NTD was stopped after a median time of 5 (1-6) months due to subocclusion and persistent diarrhoea in 3 patients, untreatable nausea and vomiting in one patient and liver toxicity in 1 patient. During the follow-up after a median time of 10 (6 – 33) months, 4 patients died.Table 1.Pulmonary function tests and mRSS at baseline, 6 and 12 months in SSc-ILD on NTD.Baseline6 monthsP valueBaseline12 monthsP valueFVC (% predicted)64 ± 1865 ± 18 (33 pts)0.63870 ± 1969 ± 18 (20 pts)0.586TLC (% predicted)64 ± 1561 ± 14 (27 pts)0.15464 ± 1465 ± 18 (16 pts)0.944DLCO (% predicted)40 ± 1741 ± 18 (29 pts)0.66040 ± 1838 ± 18 (20 pts)0.304mRSS9 ± 68 ± 6 (26 pts)0.0027 ± 48 ± 6 (15 pts)0.334pts= patientsConclusionOur preliminary data confirm that in a real-life clinical scenario NTD, in combination with immunosuppressants, may stabilize PFT. However, despite the fact that GI side effects are frequent, they may be controlled with NTD dose adjustment thus retaining the drug in SSc-ILD patients. The NTD efficacy on skin involvement needs to be thoroughly evaluated on a larger SSc population.Disclosure of InterestsCorrado Campochiaro Speakers bureau: Boeboehringer ingelheim, Giacomo De Luca Speakers bureau: boehringer ingelheim, Maria Grazia Lazzaroni Grant/research support from: boehringer ingelheim, Giuseppe Armentaro: None declared, Amelia Spinella: None declared, Barbara Vigone: None declared, Barbara Ruaro: None declared, Anna Stanziola: None declared, Devis Benfaremo: None declared, Enrico De Lorenzis: None declared, Francesco Benvenuti: None declared, Silvia Laura Bosello Speakers bureau: boehringer ingelheim, Gianluca Moroncini: None declared, Giovanna Cuomo: None declared, Marco Confalonieri: None declared, Lorenzo Beretta: None declared, Elisabetta Zanatta: None declared, Dilia Giuggioli: None declared, Nicoletta Del Papa: None declared, Paolo Airò: None declared, Lorenzo Dagna: None declared, Marco Matucci-Cerinic Speakers bureau: boehringer ingelheim
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Di Cianni F, Cardelli C, Italiano N, Laurino E, Moretti M, Depascale R, Gamba A, Iaccarino L, Doria A, Sousa Bandeira MJ, Dinis SP, C Romão V, Alessandri E, Gotelli E, Paolino S, DI Giosaffatte N, Grammatico P, Ferraris A, Cavagna L, Montecucco C, Longo V, Beretta L, Cavazzana I, Fredi M, Tincani A, D’urzo R, Bombardieri S, Burmester GR, Cutolo M, Fonseca JE, Frank CH, Galetti I, Hachulla E, Houssiau F, Marinello D, Müller-Ladner U, Schneider M, Smith V, Talarico R, Van Laar JM, Vieira A, Tani C, Mosca M. POS1232 LONG-TERM OUTCOMES OF COVID-19 VACCINATION IN PATIENTS WITH RARE AND COMPLEX CONNECTIVE TISSUE DISEASES: AN AD-INTERIM ANALYSIS OF ERN-ReCONNET VACCINATE STUDY. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.2465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundSince the COVID-19 vaccination campaign was launched all over Europe, there has been general agreement on how benefits of SARS-CoV2 vaccines outweigh the risks in patients with rare connective tissue diseases (rCTDs). Yet, there is still limited evidence regarding safety and efficacy of such vaccines in these patients, especially in the long-term. For this reason, in the framework of ERN-ReCONNET, an observational long-term study (VACCINATE) was designed in order to explore the long-term outcome of COVID-19 vaccination in rCTDs patients. The consent form was developed thanks to the involvement of the ERN ReCONNET ePAG Advocates (European Patients Advocacy Group).ObjectivesTo evaluate the safety profile of COVID-19 vaccination in rCTDs patients and the potential impact on disease activity. Primary endpoints were the prevalence of adverse events (AEs) and of disease exacerbations post-vaccination. Secondary endpoints were the proportion of serious adverse events (SAEs) and adverse events of special interest for COVID-19 (adapted from https://brightoncollaboration.us/wp-content/uploads/2021/01/SO2_D2.1.2_V1.2_COVID-19_AESI-update-23Dec2020-review_final.pdf)MethodsThe first ad-interim analysis of the VACCINATE study involved 9 ERN-ReCONNET Network centres. Patients over 18 years of age with a known rCTD and who received vaccine against COVID-19 were eligible for recruitment. Demographic data and diagnoses were collected at the time of enrolment, while the appearance of AEs and potential disease exacerbations were monitored after one week from each vaccination dose, and then after 4, 12 and 24 weeks from the second dose. A disease exacerbation was defined as at least one of the following: new manifestations attributable to disease activity, hospitalization, increase in PGA from previous evaluation, addition of corticosteroids or immunosuppressants.ResultsA cohort of 300 patients (261 females, mean age 52, range 18-85) was recruited. Systemic lupus erythematosus (44%) and systemic sclerosis (16%) were the most frequent diagnoses, followed by Sjogren’s syndrome (SS,12%), idiopathic inflammatory myositis (IMM,10%), undifferentiated connective tissue disease (UCTD,8%), mixed connective tissue disease (MCTD,4%), Ehlers-Danlos’s syndrome (EDS,4%), antiphospholipid syndrome (APS,2%). AEs appearing 7 days after the first and second doses were reported in 93 (31%) and 96 (32%) patients respectively, mainly represented by fatigue, injection site reaction, headache, fever and myalgia. Otitis, urticaria, Herpes Simplex-related rash, stomatitis, migraine with aura, vertigo, tinnitus and sleepiness were reported with very low frequency. Less than 2% of patients experienced AEs within 24 weeks from the second dose. No SAEs or AEs of special interest were observed in the study period. There were 25 disease exacerbations (8%), 7 of which severe. The highest number of exacerbations was observed after 4 weeks from the second dose (12 within week 4, 6 within week 12 and 7 within week 24). Disease exacerbation was most frequent in patients with EDS (33%) and MCTD (25%).ConclusionThis preliminary analysis shows that COVID-19 vaccination is safe in rCTDs patients. AEs appear most often early after vaccination and are usually mild. Disease exacerbations are not frequent, but can be potentially severe and tend to occur most frequently within the first month after vaccination. Exacerbations can also occur 3-6 months after vaccination, although a causal relationship with the vaccination remains to be established. Our present data underline the importance of long-term observational studies.Table 1.AEs and disease exacerbations per diseaseDiagnosisPatients enrolled (%) (n=300)EAs after 1st and 2nd dose (%)Exacerbations (%)APS25714EDS45033IIM10527MCTD44225SS12598SLE44698SSC16492UCTD850-AcknowledgementsVACCINATE is a study promoted by the European Reference Network on rare and complex connective tissue diseases, ERN ReCONNET. This publication was funded by the European Union’s Health Programme (2014-2020)Disclosure of InterestsNone declared
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Gerosa M, Schioppo T, Argolini LM, Sciascia S, Ramirez GA, Moroni G, Sinico RA, Alberici F, Moroni L, Tamborini F, Miraglia P, Bellocchi C, Beretta L, Roccatello D, Dagna L, Bozzolo E, Caporali R. POS1236 THE IMPACT OF ANTI-SARS-COV-2 VACCINES IN A MULTICENTER COHORT STUDY OF PATIENTS WITH SYSTEMIC LUPUS ERYTHEMATOSUS. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.2727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundVulnerable subjects, including systemic lupus erythematosus (SLE) patients have been prioritised to receive anti-SARS-CoV-2 vaccine. Questions have been raised about the effect of vaccines on immunity and their potential role as trigger for flare. Few data about the safety of these vaccines in SLE are availableObjectivesTo investigate the safety of different anti-SARS-CoV-2 vaccines in SLEMethodsData on SLE patients who have received anti-SARS-CoV-2 vaccine (from 12/2020 to 10/2021) were collected. Patients referred to 7 SLE tertiary centres (Lupus Clinic, ASST Pini-CTO, Milan; Nephrology Unit of Ospedale Giovanni Bosco, Turin; IRCCS Humanitas Research Hospital; Renal and Rheumatology Units, San Gerardo Hospital, Monza; ASST Spedali Civili Brescia; Lupus Clinic IRCCS Ospedale S. Raffaele, Milan, Italy; IRCCS Policlinico, Milan)Results452 SLE patients who had received anti-SARS-CoV-2 vaccines were included (91% BNT162b2 mRNA, 8% mRNA-1273, 1% ChAdOx1-S). 12 (3%) were off therapy, 71% were on low-medium dose prednisone, 83% on anti-malarials, 50% were treated with an immunosuppressant. 9 patients transiently discontinued therapy. 119 (26%) reported adverse symptoms after the first/second shot (12% and 21%) The most frequent were fever, local reaction, fatigue and arthralgias. Nineteen (4%) patients flared up after immunisation with a 7 days median time to relapse. Baseline demographics, SLE characteristics and therapy stratified by adverse events and disease flare are reported in Table 1. Anti-dsDNA positivity, moderate/high DAS before vaccine and use of Belimumab were significantly more frequent in the group of patients flared. These patients displayed a significantly higher rate of adverse events after vaccination. Flares consisted mainly musculoskeletal and constitutional manifestations (32%), involvement of renal (21%), cardio-respiratory (16%), hematological (16%) or mucocutaneous domains (10%) was less frequentTable 1.distribution of demographic and SLE characteristics according to sides effects and disease flares after vaccinationSide effects (n=119)No side effects (n=333)p-value (<0.05)Disease flare (n=19)No disease flare (n=430)p-value (<0.05)Age, years, median (IQR)46 (33.5-54)48 (35.7-57)0.1852 (39.5-56.0)48 (35.0-56.9)0.849Disease duration, months, median (IQR)138 (76-262)126 (73-193)0.30144 (122-242)127 (73-195)0.249MSK, %84.984.41.0078.984.80.514Mucocutaneus, %71.462.80.09457.964.50.624Renal, %42.052.30.06952.649.40.819NPSLE, %13.490.2155.310.40.708Cardiopulmonary %22.719.80.51026.320.30.562Hematological, %32.8331.0042.132.60.455Constitutional symptoms %48.7300.0003*26.335.30.473Gastrointestinal %4.23.30.7725.33.50.503Ophthalmic %0.83.30.19702.81.00Secondary APS %10.910.50.8645.310.90.708aPL positivity %26.233.60.13726.331.90.802Anti-dsDNA positivity %30.727.40.54555.627.10.0142*ESR, mm/h, median (IQR)14 (7-19)13 (7-22)0.73019 (10-24)13 (7-21)0.125CRP, mg/dL, median (IQR)0.5 (0.1-0.5)0.5 (0.3-0.6)0.3120.42 (0.13-0.50)0.50 (0.30-0.5)0.464Urinary abnormalities, %9.221.90.002321.118.50.764Moderate or high DAS before vaccine, %169.30.06026.310.40.0474*No therapy before vaccine, %03.60.0419*02.81.00At least 1 immunosuppressant, %6346.80.0027*73.750.10.059Mycophenolate, %31.923.10.06642.124.70.106Methotrexate, %5.96.61.005.36.51.00Belimumab, %21.813.50.0396*36.814.80.0184*Rituximab ever, %11.813.50.7515.313.40.490Prednisone, %74.8700.34778.970.90.607Conclusionour reassuring data confirm that anti-SARS-CoV-2 vaccine is safe in SLE patients and should be recommended in this clinical setting, as potential benefits widely outweigh the risk of adverse events. Treatment adjustment might be considered with the aim of minimizing the risk of side effects and/or flare, while ensuring a satisfying protection against infectionReferences[1]Tang W et al. The Use of COVID-19 Vaccines in Patients with SLE. Curr Rheumatol Rep. 2021 12;23:79.Disclosure of InterestsNone declared
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Bellocchi C, Maioli G, Favalli EG, Agape E, Rossato M, De Quattro C, Severino A, Biggioggero M, Trombetta E, Vigone B, Caporali R, Beretta L. OP0089 RNAseq PROFILING OF RHEUMATOID ARTHRITIS PATIENTS TO PREDICT RESPONSE TO TOFACITINIB. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.3798] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundRheumatoid arthritis (RA) is characterized by chronic inflammatory synovitis and progressive disability. Nowadays the natural history and the prognosis of the disease has deeply changed thanks to the availability of conventional and targeted disease modifying anti-rheumatic drugs (DMARDs). Nevertheless, clinical response to treatment is highly variable and a considerable proportion of patients do not - or only partially - respond to the treatment. The stratification of patients through the identification of biological predictors of good clinical response to treatment could allow the selection of the best therapeutic strategy for each patient. Recently, precision medicine in rheumatology could rely on the development of new transcriptomics techniques, such as RNA sequencing (RNAseq), that permit to explore complex cellular and molecular networks associated with pathophysiological aspects.ObjectivesTo characterize the transcriptomic profiles (RNAseq) of whole-blood samples of moderate to severe RA patients to predict the clinical response to tofacitinib.MethodsWe selected patients with active RA, candidate to receive tofacitinib after failure of a previous therapy with conventional or biologic DMARDs. RNAseq profiling on whole-blood samples (PAX gene tubes) was performed at baseline and after 24 weeks of treatment with tofacitinib. Treatment response was evaluated at week 24 by CDAI EULAR response criteria as drug responder (major or moderate response) or non-responder (minor or no response). Differential expression of gene ontology (GO) biological processes (BP) pathways was analyzed to identify the response-associated pathways. Machine learning models were built by different data mining algorithm to predict response to tofacitinib.ResultsThe study population included 33 patients, of whom 7 discontinued prematurely the treatment (5 because of adverse events and 2 because of inefficacy) and 2 were lost to follow-up. At week 24, 10 patients (38.5%) had major, 4 (15.4%) moderate, 6 (23.1%) minor, and 6 (23.1%) no clinical response to tofacitinib. No significant difference was observed between responders and non-responders in terms of baseline characteristics (age, sex, rheumatoid factor and anti–cyclic citrullinated peptide [ACPA] positivity, DMARDs and prednisone exposure, Table 1). Overall, 307 out of 2137 coding transcripts and 85 GO BP pathways were differentially expressed after treatment in responders vs non-responders (Figure 1). In detail, an up-regulation of JAK-dependent pathways, including cation transport, metabolism of membrane lipids, calcium-mediated signaling, and osteoblast proliferation was observed in responders. Conversely, in non-responders, processes related to B cell activation, proliferation, and signaling along with mRNA epigenetic modifications were increased. After extensive internal validation (50 runs of 80:20 hold-out sampling) with univariate selection of GO terms, the accuracy of Support vector Machine (SVM) learning models to predict the correct clinical response was equal to 88.3% (AUROC = 0.940).Table 1.Demographic and baseline clinical characteristics of the study population*Non responders(n = 12)Responders(n = 14)Female, n (%)11 (91.7%)11 (78.6%)Age, years (±SD)52.6±11.254.3±10.5Rheumatoid factor, n (%)7 (58.3%)7 (50%)ACPA, n (%)9 (75%)8 (57.1%)Concomitant csDMARDs, n (%)5 (41.7%)8 (57.1%)bsDMARDs naïve, n (%)12 (100%)11 (78.6%)Prednisone ≥ 5mg/day, n (%)4 (33.3%)6 (42.8%)* There were no significant differences, determined by Fisher’s exact test for categorical variablesFigure 1.Heatmap representation of selected GO BP pathways in responders/non-responders.ConclusionMachine learning models based on transcriptomic functional pathways can accurately predict response to tofacitinib. Our study could contribute to improve the treatment customization and the optimization of RA treatment strategy toward a personalized approach. Furthermore, these findings may help to understand the mechanisms underlying the clinical response to JAK inhibitors.Disclosure of InterestsNone declared.
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Beretta L, Barturen G, Vigone B, Bellocchi C, Hunzelmann N, Delanghe E, Kovács L, Cervera R, Gerosa M, Ortega Castro R, Almeida I, Cornec D, Chizzolini C, Pers JO, Makowska Z, Buttgereit A, Lesche R, Kerick M, Alarcon-Riquelme M, Martin Ibanez J. OP0137 GENOME-WIDE WHOLE-BLOOD TRANSCRIPTOME PROFILING IN A LARGE EUROPEAN COHORT OF SYSTEMIC SCLEROSIS PATIENTS. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.3788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:The analysis of annotated transcripts from genome-wide expression studies data is of paramount importance to understand the molecular phenomena underlying the occurrence of complex diseases, such as systemic sclerosis (SSc).Objectives:To perform whole-blood transcriptome and pathway analysis on whole-blood (WB) RNA collected in two cohorts of European SSc patients. Via a discovery and validation strategy we aimed at characterizing the molecular pathways that differentiate SSc from controls and that are reproducible in geographically diverse populations.Methods:WB samples from 252 controls and 162 SSc patients were collected in RNA stabilizers. Patients were divided into a discovery (n=79; Southern Europe) and validation cohort (n=83; Central-Western Europe). RNA sequencing was performed by an Illumina assay. Functional annotations of Reactome pathways were performed with the FAIME algorithm. In parallel, a immunophenotyping analysis on 28 circulating cell populations was assessed. We then tested: the presence of differentially expressed genes or pathways and the correlation between absolute cell counts and RNA transcripts/FAIME scores in regression models. Results significant in both populations were considered as replicated.Results:A total of 15224 genes and 1277 related functional pathways were available for analysis. Among these, 99 genes and 225 pathways were significant in both sets. The heatmap in figure shows the relative expression of replicated pathways and the distribution of cases and controls (red and green bars). Among the significant pathways we found a deregulation in: type-I IFN, TLR-cascade and signalling, function of the tumor suppressor p53 protein, platelet degranulation and activation. Correlation analysis showed that the count of several cell subtypes is jointly associated with RNA transcripts or FAIME scores with strong differences in relation to the geographical origin of samples; neutrophils emerged as the major determinant of gene expression in SSc-whole-blood samples.Conclusion:We discovered a set of differentially expressed genes and pathways that could be validated in two independent sets of SSc patients highlighting a number of deregulated molecular processes that have relevance for the pathogenesis of autoimmunity and SSc.Acknowledgments:This work was supported by EU/EFPIA/Innovative Medicines Initiative Joint Undertaking PRECISESADS grant No. 115565.Disclosure of Interests:Lorenzo Beretta Grant/research support from: Pfizer, Guillermo Barturen: None declared, Barbara Vigone: None declared, Chiara Bellocchi: None declared, Nicolas Hunzelmann: None declared, Ellen Delanghe: None declared, László Kovács: None declared, Ricard Cervera: None declared, Maria Gerosa: None declared, Rafaela Ortega Castro: None declared, Isabel Almeida: None declared, Divi Cornec: None declared, Carlo Chizzolini Consultant of: Boehringer Ingelheim, Roche, Jacques-Olivier Pers: None declared, Zuzanna Makowska Employee of: Bayer AG, Anne buttgereit Employee of: Bayer AG, Ralf Lesche Employee of: Bayer, Martin Kerick: None declared, Marta Alarcon-Riquelme: None declared, Javier Martin Ibanez: None declared
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Bellocchi C, Rossato M, Barturen G, Segatto G, Vigone B, Makowska Z, Buttgereit A, Kerick M, Alarcon-Riquelme M, Martin Ibanez J, Beretta L. THU0007 INDIVIDUALIZED PATHWAY ANALYSIS FROM WHOLE BLOOD TRANSCRIPTOMIC IN SSC PATIENTS DEMONSTRATES UNIQUE CORRELATIONS WITH DISEASE SEVERITY. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.2679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Genome-wide gene expression profiles and pathways analysis may help to discover deregulated processes underlying the pathogenesis of complex diseases or their phenotypic expression. Little or nothing is currently known about pathways associated with disease severity and damage in SSc.Objectives:To perform a whole blood transcriptome analysis and to characterize the individualized functional pathways associated with disease severity scores in SSc patients via a discovery and replication strategy.Methods:Whole blood samples were collected in RNA stabilizers from a discovery and a replication cohort of 67 and 34 patients, respectively. RNAseq data were generated by Illumina sequencing in two independent experiments pathways analysis was conducted according to the Functional Analysis of Individual Microarray Expression (FAIME) protocol (1). FAIME scores from Reactome pathways were correlated with the Scleroderma Clinical Trial Consortium Damage Index (SCTC-DI) total scores or with each of its two components (mortality and morbidity) as calculated from regression coefficient previously published (2). A non-parametric partial correlation analysis correcting the results for the use of steroids, immunosuppressants and disease duration was performed. Results independently associated with damage in both cohorts at the 0.1 level after 1000-fold permutation-testing were considered as significant and replicated.Results:A total of 1116 pathways were analyzed. None of them was associated in both cohorts with the total SCTC-DI; similarly, no association was found with the SCTC mortality component. On the contrary, 26 pathways showed an independent and replicated association with the SCTC morbidity component, including platelet degranulation, the transcriptional activity of SMAD2/SMAD3, Toll Like Receptor 2 (TLR2) cascade and related intracellular signaling events involving MyD88, IRAK and NF-kB, and the deregulation of selected transcription factors (TFAP2, E2F6).Conclusion:Selected molecular events involving the innate immune system, signaling and platelet metabolism are associated with the morbidity component of the SCTC-DI in SSc patients, reflecting an irreversible loss of function in several organs and apparatus. The sensitivity of these associations to individual change in accrual damage is to be determined.References:[1]PMID: 22291585; (2) PMID: 30928903Acknowledgments:This work was partially supported by EU/EFPIA/Innovative Medicines Initiative Joint Undertaking PRECISESADS grant No. 115565Disclosure of Interests:Chiara Bellocchi: None declared, Marzia Rossato: None declared, Guillermo Barturen: None declared, Giulia Segatto: None declared, Barbara Vigone: None declared, Zuzanna Makowska Employee of: Bayer AG, Anne buttgereit Employee of: Bayer AG, Martin Kerick: None declared, Marta Alarcon-Riquelme: None declared, Javier Martin Ibanez: None declared, Lorenzo Beretta Grant/research support from: Pfizer
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Ramirez GA, Gerosa M, De Luca G, Beretta L, Sala S, Peretto G, Moroni L, Mastropaolo F, Cariddi A, Sartorelli S, Campochiaro C, Bozzolo E, Caporali R, Dagna L. FRI0183 DISTINCTIVE TRAITS OF MYOCARDIAL INFLAMMATION IN PATIENTS WITH SYSTEMIC LUPUS ERYTHEMATOSUS: A MULTICENTRE STUDY. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.4653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Myocarditis is an infrequent but potentially life-threatening inflammatory disorder and might be part of the spectrum of systemic lupus erythematosus (SLE). Little is known about the clinical and histologic features of myocarditis in SLE, especially compared to other forms of myocarditis.Objectives:to test for potential distinctive traits among myocarditis in SLE (MyoSLE), SLE without myocarditis (OnlySLE) and myocarditis without SLE (OnlyMyo)Methods:Patients with MyoSLE were identified from three centres and compared with 231 cross-sectionally enrolled patients with OnlySLE and 87 patients with OnlyMyo. MyoSLE patients were split into two groups based on myocarditis onset within (early onset) vs after (late onset) the first year from SLE diagnosis. OnlySLE patients were dichotomised in the same way based on disease duration at time of enrolment. Demographics and general clinical features were collected retrospectively. SLE disease activity index 2000 (SLEDAI-2K), SLE International Collaborating Clinics/American College of Rheumatology damage index (SDI), clinical and laboratory features were collected at time of myocarditis onset in MyoSLE and at enrolment in OnlySLE. Quantitative data are expressed as median [interquartile range].Results:Fourteen MyoSLE patients were identified, 50% with early onset. Women were equally frequent among MyoSLE (71%) and OnlySLE patients (87%) and less frequent in the OnlyMyo group (43%; p<0.001). Age was comparable among groups. Clinical features at presentation, including left ventricular ejection fraction, were similar between MyoSLE and OnlyMyo, although the former had higher levels of pro-brain natriuretic peptide (1.1 [0.4-1.8] vs 0.1 [0.1-0.5] ng/ml; p=0.004). Patients with MyoSLE also had a lower frequency of left ventricle lateral wall involvement (36 vs 68%; p=0.035) and of oedema (20 vs 71%; p=0.036) and necrosis (0 vs 64%; p=0.009) at biopsy. Antiphospholipid antibodies (aPL) were more frequent in MyoSLE (57%) compared to both OnlyMyo (16%; p=0.003) and OnlySLE (28%; p=0.031). Compared to OnlySLE, patients with MyoSLE also had a higher prevalence of aPL-syndrome (APS: 36 vs 7%; p=0.003), neuropsychiatric (NPSLE: 43 vs 19%; p=0.039) and gastrointestinal manifestations (21 vs 5%; p=0.045). Early and late onset patients had similar demographics and clinical features and did not differ from patients with OnlySLE with similar disease duration in terms of SLEDAI-2K and SDI. Late onset MyoSLE patients had a higher prevalence of NPSLE (57 vs 18%; p=0.026) and APS (57 vs 7%; p=0.001) and higher C-reactive protein levels (6 [2-12] vs 1[0-4] mg/l; p=0.024) compared to OnlySLE patients with the same disease duration.Conclusion:Demographics of patients with MyoSLE are more similar to patients with OnlySLE than to OnlyMyo patients. MyoSLE might have distinct histological and pathogenic features compared to OnlyMyo. Patients with MyoSLE show similar patterns of disease activity and accrued damage at time of myocarditis onset compared to patients with OnlySLE with the same disease duration but might diverge later on in SLE course. aPL are frequent in MyoSLE and might both contribute to the pathogenesis of myocardial inflammation and account for the high prevalence of NPSLE and APS, especially in late onset cases.References:[1]Gartshteyn Y et al., Lupus, 2020[2]Thomas G et al., J Rheumatol, 2017[3]Peretto G et al., Int J Cardiol, 2019[4]McDonnell T et al., Blood Rev, 2019Disclosure of Interests:Giuseppe Alvise Ramirez: None declared, Maria Gerosa: None declared, Giacomo De Luca Speakers bureau: SOBI, Novartis, Celgene, Pfizer, MSD, Lorenzo Beretta Grant/research support from: Pfizer, Simone Sala: None declared, Giovanni Peretto: None declared, Luca Moroni: None declared, Francesca Mastropaolo: None declared, adriana cariddi: None declared, Silvia Sartorelli: None declared, Corrado Campochiaro Speakers bureau: Novartis, Pfizer, Roche, GSK, SOBI, Enrica Bozzolo: None declared, Roberto Caporali Consultant of: AbbVie; Gilead Sciences, Inc.; Lilly; Merck Sharp & Dohme; Celgene; Bristol-Myers Squibb; Pfizer; UCB, Speakers bureau: Abbvie; Bristol-Myers Squibb; Celgene; Lilly; Gilead Sciences, Inc; MSD; Pfizer; Roche; UCB, Lorenzo Dagna Grant/research support from: The Unit of Immunology, Rheumatology, Allergy and Rare Diseases (UnIRAR) received unresctricted research/educational grants from Abbvie, Bristol-Myers Squibb, Celgene, Janssen, Merk Sharp & Dohme, Mundipharma Pharmaceuticals, Novartis, Pfizer, Roche, Sanofi-Genzyme, and SOBI., Consultant of: Prof Lorenzo Dagna received consultation honoraria from Abbvie, Amgen, Biogen, Bristol-Myers Squibb, Celltrion, Novartis, Pfizer, Roche, Sanofi-Genzyme, and SOBI.
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Gerosa M, Ramirez GA, Bellocchi C, Argolini LM, Moroni L, Cornalba M, Farina N, Dagna L, Caporali R, Bozzolo E, Beretta L. FRI0167 LONG TERM CLINICAL OUTCOME IN SYSTEMIC LUPUS ERYTHEMATOSUS PATIENTS FOLLOWED FOR MORE THAN 20 YEARS IN THREE ITALIAN TERTIARY REFERRAL CENTERS: THE MILAN SYSTEMIC LUPUS ERYTHEMATOSUS CONSORTIUM (SMILE) COHORT. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.2139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:the prognosis of Systemic lupus Erythematosus (SLE) patients has significantly improved over time, raising the need for more data about disease activity and damage accrual in the long term.Objectives:to investigate the risk of long term disease activity and to identify viable prognostic markers for disease flares in SLE patients with long standing diseaseMethods:data on SLE patients regularly followed at ASST PINI-CTO, Fondazione Ca’ Granda Policlinico and Ospedale San Raffaele, Milan (Milan Systemic Lupus Erythematosus Consortium, SMiLE, cohort) with disease duration ≥ 20 years, were retrospectively analyzed. Organ involvement as per the British Isles Lupus Assessment Group (BILAG) definitions was recorded along with achievement of clinical and complete remission (CR and CCR: clinical SLEDAI =0, PGA <0.5 and no prednisone or immunosuppression ± negative serology) and lupus low disease activity state (LLDAS) at 15 (T15) and 20 (T20) years of follow up. Damage accrual was estimated according to the SLE International Collaborating Clinics/American College of Rheumatology damage index (SDI).Results:data from 168 patients (table 1) were available for analysis. Remission (CR+CCR) and LLDAS were achieved in 22% and 61% at T15 and 25% and 71% at T20. LLDAS was not associated with a history of involvement in any BILAG domain, but it was inversely associated with treatment with mycophenolate at any time (50 vs 23% treated vs not treated; p=0.02). SDI>0 was found in 49% patients at T15 and in 71% at T20. LLDAS at T15 was associated with lower flare rates in the following five years (HR= 0.395, 95%, CI=0.239-0.653; Figure, left panel; p<0.001). The risk of flaring for LLDAS was largely comparable to CCR and CR (Figure, middle panel). In the T15-T20 timeframe, 37% of patients had a flare. Patients with both low complement and anti-dsDNA positivity at T15 had an increased risk of flaring compared to serologically inactive patients (HR=2.86, 95%, CI=1.572-5.19; Figure right panel). Flaring patients were more likely to show an increase in SDI from T15 to T20 (37% vs 9% in patients with stable SDI; p<0.001)Table 1.Demographic, laboratory and clinical characteristics of patients with SLECharacteristics(n=168)Demographic characteristicsFemale, n (%)150 (89.3)Age at diagnosis years, median (IQR)24 (18-32)Clinical and serological features during 15 years follow up, n (%)Musculoskeletal140 (83)Mucocutaneous135 (80)Constitutional114 (68)Haematological103 (61)Nephritis81 (48)Cardiopulmonary49 (29)NPSLE31 (18)Positive anti-dsDNA136 (81)Hypocomplementemia136 (81)Positive antiphospholipid73 (44)CR / CCR at T1513 (8) / 23 (14)CR / CCR at T2017 (10) / 25 (15)Conclusion:LLDAS is common in SLE patients with long disease duration although up to 37% of patients with 15-year disease duration may experience a flare during the following 5 years. The flare risk increases with failure to attain LLDAS at T15 and with active serology. Late flares associate with damage accrual.References:[1]Aringer M, Ann Rheum Dis. 2019; Franklin K, Ann Rheum Dis 2019Table 2.therapy during the 20 year follow upTherapy (ever)%Prednisone83Hydroxychloroquine91Mycophenolate mofetil33Azathioprine50Methotrexate23Cyclophosphamide36Fig 1:risk of flare according to disease activityDisclosure of Interests:Maria Gerosa: None declared, Giuseppe Alvise Ramirez: None declared, Chiara Bellocchi: None declared, Lorenza Maria Argolini: None declared, Luca Moroni: None declared, Martina Cornalba: None declared, Nicola Farina: None declared, Lorenzo Dagna Grant/research support from: Abbvie, BMS, Celgene, Janssen, MSD, Mundipharma Pharmaceuticals, Novartis, Pfizer, Roche, SG, SOBI, Consultant of: Abbvie, Amgen, Biogen, BMS, Celltrion, Novartis, Pfizer, Roche, SG, and SOBI, Roberto Caporali Consultant of: AbbVie; Gilead Sciences, Inc.; Lilly; Merck Sharp & Dohme; Celgene; Bristol-Myers Squibb; Pfizer; UCB, Speakers bureau: Abbvie; Bristol-Myers Squibb; Celgene; Lilly; Gilead Sciences, Inc; MSD; Pfizer; Roche; UCB, Enrica Bozzolo: None declared, Lorenzo Beretta Grant/research support from: Pfizer
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Santaniello A, Bellocchi C, Bettolini L, Cassavia M, Montanelli G, Severino A, Caronni M, Campochiaro C, De Lorenzis E, Natalello G, Delvino P, Tirelli C, Cavagna L, De Luca G, Bosello SL, Beretta L. OP0009 DERIVATION AND VALIDATION OF THE SCLERODERMA LUNG 3-STAGE INDEX (SL3SI), A NEW FUNCTIONAL INDEX FOR INTERSTITIAL LUNG DISEASE WITH PROGNOSTIC IMPLICATIONS. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.5788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:The staging of interstitial lung disease (ILD) is important to monitor disease progression and for prognostication. A disease severity scale of Systemic Sclerosis (SSc)-related lung disease has long been proposed (i.e. Medsger’s severity scale). This scale was mostly developed by discussion and consensus and stage thresholds were not computed by a data-driven approach. Hidden Markov models (HMM) are methods to estimate population quantities for chronic diseases with a staged interpretation which are diagnosed by markers measured at irregular intervals.Objectives:To build a SSc-ILD specific disease severity scale with prognostic relevance via HMM modeling.Methods:A total of 358 SSc patients at risk for or with ILD were enrolled in a discovery (207 cases, Milan1) and in a validation (151 cases, Milan2, Pavia and Rome) cohort. Patients were included if satisfied the following criteria: 1) Diagnosis of SSc according to the EULAR/ACR 2013 criteria, 2) absence of anticentromere antibodies, 3) dcSSc subset or 4) other subsets with either 4a) ILD-related antibodies (Scl70, PmScl, Ku) or 4b) evidence of ILD on HRCT, 5) disease duration < 5 years at the time of the first pulmonary function test (PFT). Serial PFTs were retrieved and the time up to the last available visit -if the patient alive-, or to death due to pulmonary complications, was recorded. HMM were used to estimate the threshold of a 3-stage model (SL3SI, Scleroderma Lung 3-Stage Index) based on PFT functional values (normal/mild, moderate, severe involvement) in the discovery cohort. Survival estimates of the SL3SI model were compared to Medsger’s severity classes estimates and their predictive capability evaluated via the explained residual variation (R2) of prediction errors (the higher the better). One-hundred random replicates were generated to simulate the prediction effort in patients with different disease duration and lung severity.Results:Patients characteristics are summarized in the Table. Fifteen-years survival estimates for Mesdger’s classes in the discovery set were: normal=0.88, mild=0.86, moderate=0.84 and severe=0.71. The SL3SI was defined by the following thresholds: normal/mild, FVC and DLco >=75%; moderate FVC or DLco 74-55%; severe, FVC or DLco <55%. SL3SI 15-yrs survival estimates were: normal/mild=0.89, moderate=0.82 and severe=0.63. Prediction analysis showed a higher R2values at 15 yrs for the SL3SI compared to Medsger’s classes, providing evidence for a better predictive capability of the former (discovery: 0.31 vs 0.25; validation: 0.28 vs 0.19).Conclusion:The SL3SI, a simplified 3-stage functional model of SSc-ILD, yields better survival estimates and long-term prognostic information than Medsger’s classes. Its reproducibility and ease of use make it a useful tool for the functional and prognostic evaluation of SSc patients at risk for or with ILD.Table:VariablesDiscovery (n=207)Replication (n=151)DcSSc62 (30%)98 (64%)Age at first PFR48.6±1249.1±14.4Disease duration at first PFR1.7±1.61.3±2.4FVC90.5±18.191.1±20.2DLco70.7±19.861.3±20.1ILD on HRCT179 (86%)125 (80%)Scl70157 (76%)153 (78%)SSA63 (30%)32 (21%)n of visits38571473Follow-up time, yrs11±5.610.6±5.7Deaths27 (13%)23 (15%)Disclosure of Interests:Alessandro Santaniello: None declared, Chiara Bellocchi: None declared, Luca Bettolini: None declared, Marcello Cassavia: None declared, Gaia Montanelli: None declared, Adriana Severino: None declared, Monica Caronni: None declared, Corrado Campochiaro Speakers bureau: Novartis, Pfizer, Roche, GSK, SOBI, Enrico De Lorenzis: None declared, Gerlando Natalello: None declared, Paolo Delvino: None declared, Claudio Tirelli: None declared, Lorenzo Cavagna: None declared, Giacomo De Luca Speakers bureau: SOBI, Novartis, Celgene, Pfizer, MSD, Silvia Laura Bosello: None declared, Lorenzo Beretta Grant/research support from: Pfizer
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Ottria A, Hoekstra AT, Zimmermann M, van der Kroef M, Vazirpanah N, Cossu M, Chouri E, Rossato M, Beretta L, Tieland RG, Wichers CGK, Stigter E, Gulersonmez C, Bonte-Mineur F, Berkers CR, Radstake TRDJ, Marut W. Fatty Acid and Carnitine Metabolism Are Dysregulated in Systemic Sclerosis Patients. Front Immunol 2020; 11:822. [PMID: 32528464 PMCID: PMC7256194 DOI: 10.3389/fimmu.2020.00822] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Accepted: 04/09/2020] [Indexed: 12/19/2022] Open
Abstract
Systemic sclerosis (SSc) is a rare chronic disease of unknown pathogenesis characterized by fibrosis of the skin and internal organs, vascular alteration, and dysregulation of the immune system. In order to better understand the immune system and its perturbations leading to diseases, the study of the mechanisms regulating cellular metabolism has gained a widespread interest. Here, we have assessed the metabolic status of plasma and dendritic cells (DCs) in patients with SSc. We identified a dysregulated metabolomic signature in carnitine in circulation (plasma) and intracellularly in DCs of SSc patients. In addition, we confirmed carnitine alteration in the circulation of SSc patients in three independent plasma measurements from two different cohorts and identified dysregulation of fatty acids. We hypothesized that fatty acid and carnitine alterations contribute to potentiation of inflammation in SSc. Incubation of healthy and SSc dendritic cells with etoposide, a carnitine transporter inhibitor, inhibited the production of pro-inflammatory cytokines such as IL-6 through inhibition of fatty acid oxidation. These findings shed light on the altered metabolic status of the immune system in SSc patients and opens up for potential novel avenues to reduce inflammation.
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Affiliation(s)
- A Ottria
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - A T Hoekstra
- Biomolecular Mass Spectrometry and Proteomics, Bijvoet Center for Biomolecular Research, Utrecht University, Utrecht, Netherlands
| | - M Zimmermann
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - M van der Kroef
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - N Vazirpanah
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - M Cossu
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - E Chouri
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - M Rossato
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - L Beretta
- Referral Center for Systemic Autoimmune Diseases, University of Milan and Fondazione IRCCS Ospedale Maggiore Policlinico, Mangiagalli e Regina Elena, Milan, Italy
| | - R G Tieland
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - C G K Wichers
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - E Stigter
- Department of Molecular Cancer Research, Center Molecular Medicine, Oncode Institute, University Medical Center Utrecht, Utrecht, Netherlands
| | - C Gulersonmez
- Department of Molecular Cancer Research, Center Molecular Medicine, Oncode Institute, University Medical Center Utrecht, Utrecht, Netherlands
| | - F Bonte-Mineur
- Department of Rheumatology and Clinical Immunology, Maasstad Hospital, Rotterdam, Netherlands
| | - C R Berkers
- Biomolecular Mass Spectrometry and Proteomics, Bijvoet Center for Biomolecular Research, Utrecht University, Utrecht, Netherlands.,Department of Biochemistry and Cell Biology, Faculty of Veterinary Medicine, Utrecht University, Utrecht, Netherlands
| | - T R D J Radstake
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - W Marut
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands.,Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
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Ficari F, Borghi F, Catarci M, Scatizzi M, Alagna V, Bachini I, Baldazzi G, Bardi U, Benedetti M, Beretta L, Bertocchi E, Caliendo D, Campagnacci R, Cardinali A, Carlini M, Cascella M, Cassini D, Ciotti S, Cirio A, Coata P, Conti D, DelRio P, Di Marco C, Ferla L, Fiorindi C, Garulli G, Genzano C, Guercioni G, Marra B, Maurizi A, Monzani R, Pace U, Pandolfini L, Parisi A, Pavanello M, Pecorelli N, Pellegrino L, Persiani R, Pirozzi F, Pirrera B, Rizzo A, Rolfo M, Romagnoli S, Ruffo G, Sciuto A, Marini P. Enhanced recovery pathways in colorectal surgery: a consensus paper by the Associazione Chirurghi Ospedalieri Italiani (ACOI) and the PeriOperative Italian Society (POIS). G Chir 2019; 40:1-40. [PMID: 32003714 DOI: pmid/32003714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Enhanced Recovery After Surgery (ERAS) pathway is a multi-disciplinary, patient-centered protocol relying on the implementation of the best evidence-based perioperative practice. In the field of colorectal surgery, the application of ERAS programs is associated with up to 50% reduction of morbidity rates and up to 2.5 days reduction of postoperative hospital stay. However, widespread adoption of ERAS pathways is still yet to come, mainly because of the lack of proper information and communication. Purpose of this paper is to support the diffusion of ERAS pathways through a critical review of the existing evidence by members of the two national societies dealing with ERAS pathways in Italy, the PeriOperative Italian Society (POIS) and the Associazione Italiana Chirurghi Ospedalieri (ACOI), showing the results of a consensus development conference held at Matera, Italy, during the national ACOI Congress on June 10, 2019.
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Gemma M, Toma S, Lira Luce F, Beretta L, Braga M, Bussi M. Enhanced recovery program (ERP) in major laryngeal surgery: building a protocol and testing its feasibility. Acta Otorhinolaryngol Ital 2018; 37:475-478. [PMID: 28530258 PMCID: PMC5782424 DOI: 10.14639/0392-100x-1091] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/08/2016] [Accepted: 11/18/2016] [Indexed: 12/17/2022]
Abstract
Enhanced recovery programs (ERP) represent a multimodal approach to perioperative patient care. The benefits of ERP are well demonstrated in colorectal surgery and Enhanced Recovery After Surgery (ERAS®) programs, that epitomise the ERP concept, have being introduced in different specialties, including vascular, gastric, pancreatic, urogynecologic and orthopaedic surgery. However, no ERP has been proposed for head and neck surgery. We developed an expert-opinion-based ERP for laryngeal surgery based on the key principles of colorectal surgery ERAS®. Twenty-four patients undergoing major laryngeal surgery (total and partial laryngectomies or surgical removal of oropharyngeal tumour with muscle flap reconstruction) were treated according to such an ERP protocol, which differed under several respects from our previous standard practice (described in 70 consecutive patients who underwent major laryngeal surgery before ERP implementation. The adherence rate to the different ERP items is reported. Adherence to ERP items was high. Nutritional assessment, antibiotic prophylaxis, postoperative nausea and vomit (PONV) prophylaxis and postoperative speech therapy targets were applied as required in 100% of cases. Some ERP items (antibiotic prophylaxis, intraoperative infusion rate, and postoperative speech therapy) were already frequently implemented before ERP adoption. Postoperative medical complications occurred in 8.3% of patients. Our expert opinion-based ERP protocol for major laryngeal surgery proved feasible. The degree of benefit deriving from its implementation has yet to be assessed.
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Affiliation(s)
- M Gemma
- Head and Neck Department, Anesthesia and Neurosurgical Intensive Care Unit, San Raffaele Hospital, Vita-Salute University, Milan, Italy
| | - S Toma
- Head and Neck Department, Otorhinolaryngology Unit, San Raffaele Hospital, Vita-Salute University, Milan, Italy
| | - F Lira Luce
- Head and Neck Department, Otorhinolaryngology Unit, San Raffaele Hospital, Vita-Salute University, Milan, Italy
| | - L Beretta
- Head and Neck Department, Anesthesia and Neurosurgical Intensive Care Unit, San Raffaele Hospital, Vita-Salute University, Milan, Italy
| | - M Braga
- Department of Surgery, San Raffaele Hospital, Vita-Salute University, Milan, Italy
| | - M Bussi
- Head and Neck Department, Otorhinolaryngology Unit, San Raffaele Hospital, Vita-Salute University, Milan, Italy
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Albini A, Casella R, Santaniello A, Beretta L, Bollati V, Rota F, Cantone L, Dioni L, Lombardi F, Vicenzi M. 30Extracellular vesicles in systemic sclerosis as potential mediator for pulmonary vascular disease. Cardiovasc Res 2018. [DOI: 10.1093/cvr/cvy060.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- A Albini
- Fondazione IRCCS Cà Granda, Cardiovascular Unit, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - R Casella
- Fondazione IRCCS Cà Granda, Cardiovascular Unit, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - A Santaniello
- Fondazione IRCCS Cà Granda, Immunological Unit, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - L Beretta
- Fondazione IRCCS Cà Granda, Immunological Unit, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - V Bollati
- University of Milan, EPIGET Lab, Department of Clinical Sciences and Community, Fondazione IRCCS Ca' Granda, Milan, Italy
| | - F Rota
- University of Milan, EPIGET Lab, Department of Clinical Sciences and Community, Fondazione IRCCS Ca' Granda, Milan, Italy
| | - L Cantone
- University of Milan, EPIGET Lab, Department of Clinical Sciences and Community, Fondazione IRCCS Ca' Granda, Milan, Italy
| | - L Dioni
- University of Milan, EPIGET Lab, Department of Clinical Sciences and Community, Fondazione IRCCS Ca' Granda, Milan, Italy
| | - F Lombardi
- Fondazione IRCCS Cà Granda, Cardiovascular Unit, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - M Vicenzi
- Fondazione IRCCS Cà Granda, Cardiovascular Unit, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
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Affiliation(s)
| | | | - M. Calvi
- Servizio di Neuroanestesia e Neurorianimazione, IRCCS HS Raffaele; Milano
| | - A. Dell'Acqua
- Servizio di Neuroanestesia e Neurorianimazione, IRCCS HS Raffaele; Milano
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Beretta L, Sacchi L, Calvi M, Cenzato M. Intensive Care Management of Patients with Subarachnoid Hemorrhage at San Raffaele Hospital, Milan. Interv Neuroradiol 2016; 1:65-70. [DOI: 10.1177/159101999500100109] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/1995] [Accepted: 09/10/1995] [Indexed: 11/16/2022] Open
Abstract
Intensive care of patients with SAH is targeted to recognize and treat the leading cause of death and disability. Hemorrhage, vasospasm, rebleeding, intracranial hypertension can produce ischaemia because the ratio between metabolism (CMRO2) and cerebral blood flow (CBF) is not coupled. Neuro-ICU bedside monitoring provides information on the intracranial dynamics. Aggressive treatment attempts to avoid ischaemia but needs a clipped or thrombosed (via endovascular approach) aneurysm. The authors propose treatment to improve CBF and reduce CMRO2: hypervolemia, hemodilution, hypertension, ICP reduction, normocapnia, mannitol infusion, normothermia or mild hypothermia and sedation with intravenous anaesthetics. Medical complications such as hypovolemia, infections, pulmonary oedema, gastrointestinal bleeding need to be recognized early and treated.
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Affiliation(s)
| | | | | | - M. Cenzato
- Neurosurgery, Scientific Institute Hospital S. Raffaele; Milan, Italy
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Pecorelli N, Carrara G, De Cobelli F, Cristel G, Damascelli A, Balzano G, Beretta L, Braga M. Effect of sarcopenia and visceral obesity on mortality and pancreatic fistula following pancreatic cancer surgery. Br J Surg 2016; 103:434-42. [PMID: 26780231 DOI: 10.1002/bjs.10063] [Citation(s) in RCA: 175] [Impact Index Per Article: 21.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2015] [Revised: 07/10/2015] [Accepted: 10/26/2015] [Indexed: 12/12/2022]
Abstract
BACKGROUND Analytical morphometric assessment has recently been proposed to improve preoperative risk stratification. However, the relationship between body composition and outcomes following pancreaticoduodenectomy is still unclear. The aim of this study was to assess the impact of body composition on outcomes in patients undergoing pancreaticoduodenectomy for cancer. METHODS Body composition parameters including total abdominal muscle area (TAMA) and visceral fat area (VFA) were assessed by preoperative staging CT in patients undergoing pancreaticoduodenectomy for cancer. Perioperative variables and postoperative outcomes (mortality or postoperative pancreatic fistula) were collected prospectively in the institutional pancreatic surgery database. Optimal stratification was used to determine the best cut-off values for anthropometric measures. Multivariable analysis was performed to identify independent predictors of 60-day mortality and pancreatic fistula. RESULTS Of 202 included patients, 132 (65·3 per cent) were classified as sarcopenic. There were 12 postoperative deaths (5·9 per cent), major complications developed in 40 patients (19·8 per cent) and pancreatic fistula in 48 (23·8 per cent). In multivariable analysis, a VFA/TAMA ratio exceeding 3·2 and American Society of Anesthesiologists grade III were the strongest predictors of mortality (odds ratio (OR) 6·76 and 6·10 respectively; both P < 0·001). Among patients who developed major complications, survivors had a significantly lower VFA/TAMA ratio than non-survivors (P = 0·017). VFA was an independent predictor of pancreatic fistula (optimal cut-off 167 cm(2) : OR 4·05; P < 0·001). CONCLUSION Sarcopenia is common among patients undergoing pancreaticoduodenectomy. The combination of visceral obesity and sarcopenia was the best predictor of postoperative death, whereas VFA was an independent predictor of pancreatic fistula.
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Affiliation(s)
- N Pecorelli
- Departments of Surgery, Vita-Salute San Raffaele University, Milan, Italy
| | - G Carrara
- Departments of Surgery, Vita-Salute San Raffaele University, Milan, Italy
| | - F De Cobelli
- Departments of Radiology, Vita-Salute San Raffaele University, Milan, Italy
| | - G Cristel
- Departments of Radiology, Vita-Salute San Raffaele University, Milan, Italy
| | - A Damascelli
- Departments of Radiology, Vita-Salute San Raffaele University, Milan, Italy
| | - G Balzano
- Departments of Surgery, Vita-Salute San Raffaele University, Milan, Italy
| | - L Beretta
- Departments of Anaesthesiology, Vita-Salute San Raffaele University, Milan, Italy
| | - M Braga
- Departments of Surgery, Vita-Salute San Raffaele University, Milan, Italy
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Carrara G, Pecorelli N, Cristel G, Damascelli A, De Cobelli F, Beretta L, Braga M. MON-PP266: Preoperative Sarcopenia and Visceral Obesity Predict Short-Term Mortality after Pancreaticoduodenectomy. Clin Nutr 2015. [DOI: 10.1016/s0261-5614(15)30698-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Bossini-Castillo L, Lopez-Isac E, Guerra S, Assassi S, Simeon C, Carreira P, Ortego-Centeno N, Beretta L, Lunardi C, Riemekasten G, Witte T, Hunzelmann N, Kreuter A, Distler J, Voskuyl A, de Vries-Bouwstra J, Herrick A, Worthington J, Denton C, Fonseca C, Radstake T, Mayes M, Martin J. OP0127 Association of TYK2 with Systemic Sclerosis, A New Locus in the IL-12 Pathway. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.3859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Cossu M, Andracco R, Santaniello A, Caronni M, Marchini M, Severino A, Radstake T, Beretta L. AB0204 Serum Levels of Vascular Markers Reflect Disease Severity and Stage in Systemic Sclerosis. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.6347] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Vigone B, Santaniello A, Marchini M, Montanelli G, Caronni M, Severino A, Beretta L. Role of class II human leucocyte antigens in the progression from early to definite systemic sclerosis. Rheumatology (Oxford) 2014; 54:707-11. [DOI: 10.1093/rheumatology/keu381] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Márquez A, Hernández-Rodríguez J, Cid MC, Solans R, Castañeda S, Fernández-Contreras ME, Ramentol M, Morado IC, Narváez J, Gómez-Vaquero C, Martínez-Taboada VM, Ortego-Centeno N, Sopeña B, Monfort J, García-Villanueva MJ, Caminal-Montero L, de Miguel E, Blanco R, Palm O, Molberg O, Latus J, Braun N, Moosig F, Witte T, Beretta L, Santaniello A, Pazzola G, Boiardi L, Salvarani C, González-Gay MA, Martín J. Influence of theIL17A locusin giant cell arteritis susceptibility. Ann Rheum Dis 2014; 73:1742-5. [DOI: 10.1136/annrheumdis-2014-205261] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Cabrini L, Plumari VP, Nobile L, Olper L, Pasin L, Bocchino S, Landoni G, Beretta L, Zangrillo A. Non-invasive ventilation in cardiac surgery: a concise review. Heart Lung Vessel 2013; 5:137-41. [PMID: 24364004 PMCID: PMC3848671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Mild to severe respiratory dysfunction is still a common issue after cardiac surgery. Postoperative respiratory complications are associated with prolonged hospitalization and worse survival. In this high-risk surgery, non-invasive ventilation could have relevant positive effects. The present narrative concise review aims to summarize available data on the role of non-invasive ventilation before and after cardiac surgery. Non-invasive ventilation exerts its main effects on the pulmonary and on the cardiovascular systems. Non-invasive ventilation can be applied to prevent acute respiratory failure; it can also be prescribed as a curative tool to treat an established postoperative acute respiratory failure. Non-invasive ventilation could also be applied to wean patients from mechanical ventilation. When applied as a preventive tool, the main scope is the prevention of pneumonia by resolving or preventing atelectasis. So far, limited (but encouraging) data are available: its routine use in all patients to prevent postoperative acute respiratory failure cannot be recommended. Non-invasive ventilation to treat postoperative acute respiratory failure has been evaluated more extensively. A failure rate from 10 to 55% was reported. Safety appears preserved, with no relevant hemodynamic complication reported. Non-invasive ventilation has also been applied during percutaneous aortic valve implant in patients unable to lie supine due to severe respiratory limitation and orthopnea. In conclusion, non-invasive ventilation has the potential to be very useful before and after cardiac surgery. So far, results are promising but available data are limited. Training and experience are essential to obtain positive results and to avoid complications.
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Landoni G, Pasin L, Monti G, Cabrini L, Beretta L, Zangrillo A. Towards zero perioperative mortality. Heart Lung Vessel 2013; 5:133-6. [PMID: 24364003 PMCID: PMC3848670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Abstract
PURPOSES The aims of this study are to describe a cohort of head-injured pediatric patients, focusing on current practice for intracranial pressure (ICP) monitoring and treatment and to verify the relationship between clinical and radiological parameters and the six-month outcome in a multivariable statistical model. METHODS A retrospective review was done of a prospectively collected database considering patients younger than 19 years admitted to three neuro-intensive care units (ICU). Patients were divided into four age groups: 0-5 (infant), 6-12 (children), 13-16 (pre-adolescent) and 17-18 years (adolescent). The ICP and cerebral perfusion pressure (CPP) were analyzed calculating average data and values exceeding thresholds for more than 5 min. Outcome was assessed 6 months after trauma using the Glasgow Outcome Score. RESULTS There were 199 patients, 155 male, included. Sixty percent had extracranial injuries. Pupils were abnormal in 38 %. Emergency evacuation of intracranial hematomas was necessary in 81 cases. The ICP was monitored in 117 patients; in 87 cases ICP was higher than 20 mmHg, with no differences among age groups. All but six patients received therapy to prevent raised ICP; barbiturates, deep hyperventilation or surgical decompression were used in 31 cases. At 6 months, mortality was 21 % and favorable outcome was achieved by 72 %. Significant predictors of outcome in the multivariable model were the Glasgow Coma Scale (GCS) motor score, pupils and ICP. CONCLUSIONS Pediatric head injury is associated with a high incidence of intracranial hypertension. Early surgical treatment and intensive care may achieve favorable outcome in the majority of cases.
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Affiliation(s)
- A Sigurtà
- Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, Neurointensive Care Unit and University of Milan, Milan, Italy.
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da Costa AN, Pontoizeau C, Plymoth A, Santos-Silva D, Mendy M, Sangrajrang S, Scalbert A, Elena-Herrmann B, Beretta L, Hainaut P. 715 A Multi-marker Approach for Early Detection of HBV-related Hepatocellular Carcinoma in Areas of High Incidence. Eur J Cancer 2012. [DOI: 10.1016/s0959-8049(12)71357-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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McKinney C, Broen JCA, Vonk MC, Beretta L, Hesselstrand R, Hunzelmann N, Riemekasten G, Scorza R, Simeon CP, Fonollosa V, Carreira PE, Ortego-Centeno N, Gonzalez-Gay MA, Airo P, Coenen M, Martin J, Radstake TRDJ, Merriman TR. Evidence that deletion at FCGR3B is a risk factor for systemic sclerosis. Genes Immun 2012; 13:458-60. [PMID: 22551723 DOI: 10.1038/gene.2012.15] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
There is increasing evidence that gene copy number (CN) variation influences clinical phenotype. The low-affinity Fc receptor 3B (FCGR3B) located in the FCGR gene cluster is a CN polymorphic gene involved in the recruitment of polymorphonuclear neutrophils to sites of inflammation and their activation. Given the genetic overlap between systemic lupus erythematosus and systemic sclerosis (SSc) and the strong evidence for FCGR3B CN in the pathology of SLE, we hypothesised that FCGR3B gene dosage influences susceptibility to SSc. We obtained FCGR3B deletion status in 777 European Caucasian cases and 1000 controls. There was an inverse relationship between FCGR3B CN and disease susceptibility. CN of ≤ 1 was a significant risk factor for SSc (OR=1.55 (1.13-2.14), P=0.007) relative to CN ≥ 2. Although requiring replication, these results suggest that impaired immune complex clearance arising from FCGR3B deficiency contributes to the pathology of SSc, and FCGR3B CN variation is a common risk factor for systemic autoimmunity.
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Affiliation(s)
- C McKinney
- Department of Biochemistry, University of Otago, Dunedin, New Zealand
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Broen JCA, Bossini-Castillo L, van Bon L, Vonk MC, Knaapen H, Beretta L, Rueda B, Hesselstrand R, Herrick A, Worthington J, Hunzelman N, Denton CP, Fonseca C, Riemekasten G, Kiener HP, Scorza R, Simeón CP, Ortego-Centeno N, Gonzalez-Gay MA, Airò P, Coenen MJH, Martín J, Radstake TRDJ. A rare polymorphism in the gene for Toll-like receptor 2 is associated with systemic sclerosis phenotype and increases the production of inflammatory mediators. ACTA ACUST UNITED AC 2012; 64:264-71. [PMID: 21905008 DOI: 10.1002/art.33325] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
OBJECTIVE To investigate whether polymorphisms in Toll-like receptor (TLR) genes, previously reported to be associated with immune-mediated diseases, are involved in systemic sclerosis (SSc). METHODS We genotyped 14 polymorphisms in the genes for TLRs 2, 4, 7, 8, and 9 in a discovery cohort comprising 452 SSc patients and 537 controls and a replication cohort consisting of 1,170 SSc patients and 925 controls. In addition, we analyzed 15-year followup data on 964 patients to assess the potential association of TLR variants with the development of disease complications. We analyzed the functional impact of the associated polymorphism on monocyte-derived dendritic cells. RESULTS In the discovery cohort, we observed that a rare functional polymorphism in TLR2 (Pro631His) was associated with antitopoisomerase (antitopo) positivity (odds ratio 2.24 [95% confidence interval 1.24-4.04], P=0.003). This observation was validated in the replication cohort (odds ratio 2.73 [95% confidence interval 1.85-4.04], P=0.0001). In addition, in the replication cohort the TLR2 variant was associated with the diffuse subtype of the disease (P=0.02) and with the development of pulmonary arterial hypertension (PAH) (Cox proportional hazards ratio 5.61 [95% confidence interval 1.53-20.58], P=0.003 by log rank test). Functional analysis revealed that monocyte-derived dendritic cells carrying the Pro63His variant produced increased levels of inflammatory mediators (tumor necrosis factor α and interleukin-6) upon TLR-2-mediated stimulation (both P<0.0001). CONCLUSION Among patients with SSc, the rare TLR2 Pro631His variant is robustly associated with antitopoisomerase positivity, the diffuse form of the disease, and the development of PAH. In addition, this variant influences TLR-2-mediated cell responses. Further research is needed to elucidate the precise role of TLR-2 in the pathogenesis of SSc.
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Affiliation(s)
- J C A Broen
- Department of Rheumatology, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands
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Beretta L, Braga M, Casiraghi U. The first 24 hours after surgery: how an anesthetist, a surgeon and a nurse would like to be treated if they were patients. HSR Proc Intensive Care Cardiovasc Anesth 2012; 4:149-52. [PMID: 23441283 PMCID: PMC3485385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Basta B, Gioia L, Gemma M, Dedola E, Bianchi I, Fasce F, Beretta L. Systemic adverse events during 2005 phacoemulsifications under monitored anesthesia care: a prospective evaluation. Minerva Anestesiol 2011; 77:877-883. [PMID: 21878869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
BACKGROUND The aim of the study was to evaluate the systemic adverse events triggering on-call anesthesiologist's intervention during 2005 phacoemulsification under topical anesthesia on a day-surgery monitored anesthesia care regimen. METHODS Adverse events triggering an anesthesiologist call by the attending nurse were registered. Comorbidities (7 categories), age, gender, body mass index, ASA status, length of surgery, time of the day of surgery and operated eye (first/second) were analyzed as potentially predictive factors. Odds Ratios are expressed as OR (95% CI). RESULTS The anesthesiologist was called in 433 (21.6%) cases: age (5-yr-OR 0.95 [0.91-0.99]), ASA status 3-4 (OR 1.37 [1.02-1.85]), positive neurological history (OR 1.60 [1.06-2.40]), positive psychiatric history (OR 2.56 [1.34-4.93]) and length of surgery (OR 1.03 [1.01-1.06]) were predictive of the anesthesiologist call. Arterial hypertension (10.3%) and agitation (9.5%) were the most frequent adverse events. Age (5-yr-OR 1.27 [1.16-1.38]) and ASA status 3-4 (OR 1.83 [1.30-2.56]) were predictive of arterial hypertension. Age (5-yr-OR 0.80 [0.76-0.85]), positive neurological history (OR 1.86 [1.10-3.14]) and positive psychiatric history (OR 4.48 [2.26-8.88]) were predictive of agitation. Interruption of surgery was never required. CONCLUSION One-day cataract surgery performed under topical anesthesia with monitored anesthesia care required anesthesiologist intervention in 21.6% of cases, mainly because of agitation or hypertension. Agitation occurred more often in younger patients with neurological or psychiatric comorbidities. Hypertension occurred more often in older patients with higher ASA scores.
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Affiliation(s)
- B Basta
- Department of Anesthesiology and Intensive Care, San Raffaele Scientific Institute, Milan, Italy.
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Beretta L, De Vitis A, Grandi E. Sedation in neurocritical patients: is it useful? Minerva Anestesiol 2011; 77:828-834. [PMID: 21730931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Anesthetics are widely used in the management of neurocritical patients, although has never been proved that the use of these drugs can contribute to positive outcome. The aim of this review was to evaluate the expected benefit of anesthetics use in relation to the altered physiology of the damaged brain while considering possible related complications.
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Affiliation(s)
- L Beretta
- Anesthesia and Neurointensive Care, Head and Neck Department, San Raffaele Scientific Institute, Milan, Italy.
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Fransen J, Popa-Diaconu D, Hesselstrand R, Carreira P, Valentini G, Beretta L, Airo P, Inanc M, Ullman S, Balbir-Gurman A, Sierakowski S, Allanore Y, Czirjak L, Riccieri V, Giacomelli R, Gabrielli A, Riemekasten G, Matucci-Cerinic M, Farge D, Hunzelmann N, Van den Hoogen FHJ, Vonk MC. Clinical prediction of 5-year survival in systemic sclerosis: validation of a simple prognostic model in EUSTAR centres. Ann Rheum Dis 2011; 70:1788-92. [PMID: 21784727 DOI: 10.1136/ard.2010.144360] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVE Systemic sclerosis (SSc) is associated with a significant reduction in life expectancy. A simple prognostic model to predict 5-year survival in SSc was developed in 1999 in 280 patients, but it has not been validated in other patients. The predictions of a prognostic model are usually less accurate in other patients, especially from other centres or countries. A study was undertaken to validate the prognostic model to predict 5-year survival in SSc in other centres throughout Europe. METHODS A European multicentre cohort of patients with SSc diagnosed before 2002 was established. Patients with SSc according to the preliminary American College of Rheumatology classification criteria were eligible for the study when they were followed for at least 5 years or shorter if they died. The primary outcome was 5-year survival after diagnosis of SSc. The predefined prognostic model uses the following baseline variables: age, gender, presence of urine protein, erythrocyte sedimentation rate (ESR) and carbon monoxide diffusing capacity (DLCO). RESULTS Data were available for 1049 patients, 119 (11%) of whom died within 5 years after diagnosis. Of the patients, 85% were female, the mean (SD) age at diagnosis was 50 (14) years and 30% were classified as having diffuse cutaneous SSc. The prognostic model with age (OR 1.03), male gender (OR 1.93), urine protein (OR 2.29), elevated ESR (1.89) and low DLCO (OR 1.94) had an area under the receiver operating characteristic curve of 0.78. Death occurred in 12 (2.2%) of 509 patients with no risk factors, 45 (13%) of 349 patients with one risk factor, 55 (33%) of 168 patients with two risk factors and 7 (30%) of 23 patients with three risk factors. CONCLUSION A simple prognostic model using three disease factors to predict 5-year survival at diagnosis in SSc showed reasonable performance upon validation in a European multicentre study.
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Affiliation(s)
- J Fransen
- Correspondence to J Fransen, Department of Rheumatology, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands.
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Carmona FD, Simeon CP, Beretta L, Carreira P, Vonk MC, Rios-Fernandez R, Espinosa G, Navarrete N, Vicente-Rabaneda E, Rodriguez-Rodriguez L, Tolosa C, Garcia-Hernandez FJ, Castellvi I, Egurbide MV, Fonollosa V, Gonzalez-Gay MA, Rodriguez-Carballeira M, Diaz-Gonzalez F, Saez-Comet L, Hesselstrand R, Riemekasten G, Witte T, Voskuyl AE, Schuerwegh AJ, Madhok R, Shiels P, Fonseca C, Denton C, Nordin A, Palm O, Hoffmann-Vold AM, Airo P, Scorza R, Lunardi C, van Laar JM, Hunzelmann N, Kreuter A, Herrick A, Worthington J, Koeleman BPC, Radstake TRDJ, Martin J. Association of a non-synonymous functional variant of the ITGAM gene with systemic sclerosis. Ann Rheum Dis 2011; 70:2050-2. [DOI: 10.1136/ard.2010.148874] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Broen JCA, Dieude P, Vonk MC, Beretta L, Rueda B, Herrick A, Worthington J, Hunzelmann N, Riemekasten G, Kiener H, Scorza R, Simeon CP, Fonollosa V, Carreira P, Ortego-Centeno N, Gonzalez-Gay MA, Airo' P, Coenen MJH, Aliprantis A, Martin J, Allanore Y, Radstake TRDJ. Polymorphisms in the interleukin 4, interleukin 13 and corresponding receptor genes are not associated with systemic sclerosis and do not influence gene expression. Ann Rheum Dis 2011. [DOI: 10.1136/ard.2010.148965.14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Broen JCA, Gourh P, Vonk MC, Beretta L, Niederer F, Rueda B, Geurts-van Bon L, Brouwer C, Hesselstrand R, Herrick A, Worthington J, Hunzelman N, Fonseca DC, Riemekasten G, Kiener H, Scorza R, Simeon CP, Fonollosa V, Carreira P, Ortego-Centeno N, Gonzalez-Gay MA, Airo' P, Coenen MJH, Mayes M, Kyburz D, Arnett FC, Martin J, Radstake TRDJ. Variants of PBEF predispose to systemic sclerosis and pulmonary arterial hypertension development. Ann Rheum Dis 2011. [DOI: 10.1136/ard.2010.148965.15] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Diaz-Gallo LM, Gourh P, Broen J, Simeon C, Fonollosa V, Ortego-Centeno N, Agarwal S, Vonk MC, Coenen M, Riemekasten G, Hunzelmann N, Hesselstrand R, Tan FK, Reveille JD, Assassi S, García-Hernandez FJ, Carreira P, Camps MT, Fernandez-Nebro A, de la Peña PG, Nearney T, Hilda D, González-Gay MA, Airo P, Beretta L, Scorza R, Herrick A, Worthington J, Pros A, Gómez-Gracia I, Trapiella L, Espinosa G, Castellvi I, Witte T, de Keyser F, Vanthuyne M, Mayes MD, Radstake TRDJ, Arnett FC, Martin J, Rueda B. Analysis of the influence of PTPN22 gene polymorphisms in systemic sclerosis. Ann Rheum Dis 2010; 70:454-62. [PMID: 21131644 DOI: 10.1136/ard.2010.130138] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVE Two functional single nucleotide polymorphisms (SNP) in the PTPN22 gene (rs24746601 and rs33996649) have been associated with autoimmunity. The aim of this study was to investigate the role of the R263Q SNP for the first time and to re-evaluate the role of the R620W SNP in the genetic predisposition to systemic sclerosis (SSc) susceptibility and clinical phenotypes. METHODS 3422 SSc patients (2020 with limited cutaneous SSc and 1208 with diffuse cutaneous SSc) and 3638 healthy controls of Caucasian ancestry from an initial case--control set of Spain and seven additional independent replication cohorts were included in our study. Both rs33996649 and rs2476601 PTPN22 polymorphisms were genotyped by TaqMan allelic discrimination assay. A meta-analysis was performed to test the overall effect of these PTPN22 polymorphisms in SSc. RESULTS The meta-analysis revealed evidence of association of the rs2476601 T allele with SSc susceptibility (p(FDRcorrected)=0.03 pooled, OR 1.15, 95% CI 1.03 to 1.28). In addition, the rs2476601 T allele was significantly associated with anticentromere-positive status (p(FDRcorrected)=0.02 pooled, OR 1.22, 95% CI 1.05 to 1.42). Although the rs33996649 A allele was significantly associated with SSc in the Spanish population (p(FDRcorrected)=0.04, OR 0.58, 95% CI 0.36 to 0.92), this association was not confirmed in the meta-analysis (p=0.36 pooled, OR 0.89, 95% CI 0.72 to 1.1). CONCLUSION The study suggests that the PTPN22 R620W polymorphism influences SSc genetic susceptibility but the novel R263Q genetic variant does not. These data strengthen evidence that the R620W mutation is a common risk factor in autoimmune diseases.
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Affiliation(s)
- L M Diaz-Gallo
- Referral Center for Systemic Autoimmune Diseases, Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, University of Milan. [corrected]
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Broen JCA, Dieude P, Vonk MC, Beretta L, Rueda B, Herrick A, Worthington J, Hunzelmann N, Riemekasten G, Kiener H, Scorza R, Simeon CP, Fonollosa V, Carreira P, Ortego-Centeno N, Gonzalez-Gay MA, Airò P, Coenen MJH, Aliprantis A, Martin J, Allanore Y, Radstake TRDJ. Polymorphisms in the interleukin 4, interleukin 13 and corresponding receptor genes are not associated with Systemic Sclerosis and do not influence gene expression. J Transl Med 2010. [PMCID: PMC3007792 DOI: 10.1186/1479-5876-8-s1-p47] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Bossini-Castillo L, Broen JCA, Simeon CP, Beretta L, Vonk MC, Ortego-Centeno N, Espinosa G, Carreira P, Camps MT, Navarrete N, González-Escribano MF, Vicente-Rabaneda E, Rodríguez L, Tolosa C, Román-Ivorra JA, Gómez-Gracia I, García-Hernández FJ, Castellví I, Gallego M, Fernández-Nebro A, Egurbide MV, Follonosa V, García de la Peña P, Pros A, González-Gay MA, Hesselstrand R, Riemekasten G, Witte T, Coenen MJH, Koeleman BP, Houssiau F, Smith V, De Keyser F, Westhovens R, De Langhe E, Voskuyl AE, Schuerwegh AJ, Chee MM, Madhok R, Shiels P, Fonseca C, Denton C, Claes K, Padykov L, Nordin A, Palm Ø, Lie BA, Airó P, Scorza R, van Laar JM, Hunzelmann N, Kreuter A, Herrick A, Worthington J, Radstake TRDJ, Martín J, Rueda B. A replication study confirms the association of TNFSF4 (OX40L) polymorphisms with Systemic Sclerosis in a large European cohort. J Transl Med 2010. [PMCID: PMC3007795 DOI: 10.1186/1479-5876-8-s1-p5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
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Gorlova O, Martin JM, Rueda B, Koeleman BPC, Ying J, Teruel M, Diaz-Gallo LM, Broen JC, Vonk MC, Simeon CP, Alizadeh BZ, Coenen MJH, Voskuyl AE, Schuerwegh AJ, van Riel PLCM, Vanthuyne M, van ‘t Slot R, Italiaander A, Ophoff RA, Hunzelmann N, Fonollosa V, Ortego-Centeno N, González-Gay MA, García-Hernández FJ, González-Escribano MF, Airo P, van Laar J, Worthington J, Hesselstrand R, Smith V, De Keyser F, Houssiau F, Chee MM, Madhok R, Shiels P, Westhovens R, Kreuter A, de Baere E, Witte T, Padyukov L, Nordin A, Scorza R, Lunardi C, Lie BA, Hoffmann-Vold AM, García de la Peña P, Carreira P, Varga J, Hinchcliff M, Lee AT, Gourh P, Amos CI, Riemekasten G, Herrick A, Beretta L, Fonseca C, Denton CP, Gregersen PK, Agarwal S, Assassi S, Tan FK, Arnett FC, Radstake TRDJ, Mayes MD, Martin J. Identification of novel genetic markers associated with the clinical phenotypes of systemic sclerosis through a genome wide association strategy. Lab Invest 2010. [PMCID: PMC3007743 DOI: 10.1186/1479-5876-8-s1-o1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Broen JCA, Gourh P, Vonk MC, Beretta L, Niederer F, Rueda B, Geurts-van Bon L, Brouwer C, Hesselstrand R, Herrick A, Worthington J, Hunzelman N, Denton C, Fonseca C, Riemekasten G, Kiener H, Scorza R, Simeon CP, Fonollosa V, Carreira P, Ortego-Centeno N, Gonzalez-Gay MA, Airò P, Coenen MJH, Mayes M, Kyburz D, Arnett FC, Martin J, Radstake TRDJ. Variants of PBEF predispose to systemic sclerosis and pulmonary arterial hypertension development. Lab Invest 2010. [PMCID: PMC3007791 DOI: 10.1186/1479-5876-8-s1-p46] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
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Avouac J, Walker U, Tyndall A, Kahan A, Matucci-Cerinic M, Allanore Y, Miniati I, Muller A, Iannone F, Distler O, Becvar R, Sierakowsky S, Kowal-Bielecka O, Coelho P, Cabane J, Cutolo M, Shoenfeld Y, Valentini G, Rovensky J, Riemekasten G, Vlachoyiannopoulos P, Caporali R, Jiri S, Inanc M, Zimmermann Gorska I, Carreira P, Novak S, Czirjak L, Oliveira Ramos F, Jendro M, Chizzolini C, Kucharz EJ, Richter J, Cozzi F, Rozman B, Mallia CM, Gabrielli A, Farge D, Kiener HP, Schöffel D, Airo P, Wollheim F, Martinovic D, Trotta F, Jablonska S, Reich K, Bombardieri S, Siakka P, Pellerito R, Bambara LM, Morovic-Vergles J, Denton C, Hinrichs R, Van den Hoogen F, Damjanov N, Kötter I, Ortiz V, Heitmann S, Krasowska D, Seidel M, Hasler P, Van Laar JM, Kaltwasser JP, Foeldvari I, Juan Mas A, Bajocchi G, Wislowska M, Pereira Da Silva JA, Jacobsen S, Worm M, Graniger W, Kuhn A, Stankovic A, Cossutta R, Majdan M, Damjanovska Rajcevska L, Tikly M, Nasonov EL, Steinbrink K, Herrick A, Müller-Ladner U, Dinc A, Scorza R, Sondergaard K, Indiveri F, Nielsen H, Szekanecz Z, Silver RM, Antivalle M, Espinosa IB, García de la Pena Lefebvre P, Midtvedt O, Launay D, Valesini F, Tuvik P, Ionescu RM, Del Papa N, Pinto S, Wigley F, Mihai C, Sinziana Capranu M, Sunderkötter C, Jun JB, Alhasani S, Distler JH, Ton E, Soukup T, Seibold J, Zeni S, Nash P, Mouthon L, De Keyser F, Duruöz MT, Cantatore FP, Strauss G, von Mülhen CA, Pozzi MR, Eyerich K, Szechinski J, Keiserman M, Houssiau FA, Román-Ivorra JA, Krummel-Lorenz B, Aringer M, Westhovens R, Bellisai F, Mayer M, Stoeckl F, Uprus M, Volpe A, Buslau M, Yavuz S, Granel B, Valderílio Feijó A, Del Galdo F, Popa S, Zenone T, Ricardo Machado X, Pileckyte M, Stebbings S, Mathieu A, Tulli A, Tourinho T, Souza R, Acayaba de Toledo R, Stamp L, Solanki K, Veale D, Francisco Marques Neto J, Bagnato GF, Loyo E, Toloza S, Li M, Ahmed Abdel Atty Mohamed W, Cobankara V, Olas J, Salsano F, Oksel F, Tanaseanu CM, Foti R, Ancuta C, Vonk M, Caramashi P, Beretta L, Balbir A, Chiàla A, Pasalic Simic K, Ghio M, Stamenkovic B, Rednic S, Host N, Pellerito R, Hachulla E, Furst DE. Characteristics of joint involvement and relationships with systemic inflammation in systemic sclerosis: results from the EULAR Scleroderma Trial and Research Group (EUSTAR) database. J Rheumatol 2010. [PMID: 20551097 DOI: 10.3899/jrheum.091165.] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To determine the prevalence of and independent factors associated with joint involvement in a large population of patients with systemic sclerosis (SSc). METHODS This study was cross-sectional, based on data collected on patients included in the European League Against Rheumatism (EULAR) Scleroderma Trials and Research (EUSTAR) registry. We queried this database to extract data regarding global evaluation of patients with SSc and the presence of any clinical articular involvement: synovitis (tender and swollen joints), tendon friction rubs (rubbing sensation detected as the tendon was moved), and joint contracture (stiffness of the joints that decreased their range of motion). Overall joint involvement was defined by the occurrence of synovitis and/or joint contracture and/or tendon friction rubs. RESULTS We recruited 7286 patients with SSc; their mean age was 56 +/- 14 years, disease duration 10 +/- 9 years, and 4210 (58%) had a limited cutaneous disease subset. Frequencies of synovitis, tendon friction rubs, and joint contractures were 16%, 11%, and 31%, respectively. Synovitis, tendon friction rubs, and joint contracture were more prevalent in patients with the diffuse cutaneous subset and were associated together and with severe vascular, muscular, renal, and interstitial lung involvement. Moreover, synovitis had the highest strength of association with elevated acute-phase reactants taken as the dependent variable. CONCLUSION Our results highlight the striking level of articular involvement in SSc, as evaluated by systematic examination in a large cohort of patients with SSc. Our data also show that synovitis, joint contracture, and tendon friction rubs are associated with a more severe disease and with systemic inflammation.
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Affiliation(s)
- Jerome Avouac
- Service de Rhumatologie A, Hôpital Cochin, Université Paris Descartes, 75014 Paris, France
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Citerio G, Beretta L, Stocchetti N. Do we provide optimal care to patients with acute neurological injuries? Minerva Anestesiol 2010; 76:155-156. [PMID: 20150859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
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Allanore Y, Meune C, Vonk MC, Airo P, Hachulla E, Caramaschi P, Riemekasten G, Cozzi F, Beretta L, Derk CT, Komócsi A, Farge D, Balbir A, Riccieri V, Distler O, Chialà A, Del Papa N, Simic KP, Ghio M, Stamenkovic B, Rednic S, Host N, Pellerito R, Zegers E, Kahan A, Walker UA, Matucci-Cerinic M. Prevalence and factors associated with left ventricular dysfunction in the EULAR Scleroderma Trial and Research group (EUSTAR) database of patients with systemic sclerosis. Ann Rheum Dis 2010; 69:218-21. [PMID: 19279015 DOI: 10.1136/ard.2008.103382] [Citation(s) in RCA: 173] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVES To measure the prevalence of, and factors associated with, left ventricular (LV) dysfunction in systemic sclerosis (SSc). METHODS The EUSTAR database was first searched. A case-control study of a patient subset was then performed to further identify independent factors associated with LV dysfunction by simple and multiple regression. RESULTS Of 7073 patients, 383 (5.4%) had an LV ejection fraction (EF) of <55%. By multiple regression analysis, age, sex, diffuse cutaneous disease, disease duration, digital ulcerations, renal and muscle involvement, disease activity score, pulmonary fibrosis and pulmonary arterial hypertension were associated with LV dysfunction. In the second phase, 129 patients with SSc with LVEF <55% were compared with 256 patients with SSc with normal LVEF. Male sex (OR 3.48; 95% CI 1.74 to 6.98), age (OR 1.03; 95% CI 1.01 to 1.06), digital ulcerations (OR 1.91; 95% CI 1.05 to 3.50), myositis (OR 2.88; 95% CI 1.15 to 7.19) and use of calcium channel blockers (OR 0.41; 95% CI 0.22 to 0.74) were independent factors associated with LV dysfunction. CONCLUSION The prevalence of LV dysfunction in SSc is 5.4%. Age, male gender, digital ulcerations, myositis and lung involvement are independently associated with an increased prevalence of LV dysfunction. Conversely, the use of calcium channel blockers may be protective.
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Affiliation(s)
- Y Allanore
- Service de Rhumatologie A, Hôpital Cochin, Université Paris Descartes, 27 rue du Faubourg Saint-Jacques, 75014 Paris, France.
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Beretta L. Comment on: Methotrexate pharmacogenomics in rheumatoid arthritis: introducing false positive report probability. Rheumatology (Oxford) 2009; 48:1619-20; author reply 1620. [DOI: 10.1093/rheumatology/kep322] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Rueda B, Gourh P, Broen J, Agarwal SK, Simeon C, Ortego-Centeno N, Vonk MC, Coenen M, Riemekasten G, Hunzelmann N, Hesselstrand R, Tan FK, Reveille JD, Assassi S, Garcia-Hernandez FJ, Carreira P, Camps M, Fernandez-Nebro A, Garcia de la Peña P, Nearney T, Hilda D, Gónzalez-Gay MA, Airo P, Beretta L, Scorza R, Radstake TRDJ, Mayes MD, Arnett FC, Martin J. BANK1 functional variants are associated with susceptibility to diffuse systemic sclerosis in Caucasians. Ann Rheum Dis 2009; 69:700-5. [PMID: 19815934 DOI: 10.1136/ard.2009.118174] [Citation(s) in RCA: 89] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To investigate the possible association of the BANK1 gene with genetic susceptibility to systemic sclerosis (SSc) and its subphenotypes. METHODS A large multicentre case-control association study including 2380 patients with SSc and 3270 healthy controls from six independent case-control sets of Caucasian ancestry (American, Spanish, Dutch, German, Swedish and Italian) was conducted. Three putative functional BANK1 polymorphisms (rs17266594 T/C, rs10516487 G/A, rs3733197 G/A) were selected as genetic markers and genotyped by Taqman 5 allelic discrimination assay. RESULTS A significant association of the rs10516487 G and rs17266594 T alleles with SSc susceptibility was observed (pooled OR=1.12, 95% CI 1.03 to 1.22; p=0.01 and pooled OR=1.14, 95% CI 1.05 to 1.25; p=0.003, respectively), whereas the rs3733197 genetic variant showed no statistically significant deviation. Stratification for cutaneous SSc phenotype showed that the BANK1 rs10516487 G, rs17266594 T and rs3733197 G alleles were strongly associated with susceptibility to diffuse SSc (dcSSc) (pooled OR=1.20, 95% CI 1.05 to 1.37, p=0.005; pooled OR=1.23, 95% CI 1.08 to 1.41, p=0.001; pooled OR=1.15, 95% CI 1.02 to 1.31, p=0.02, respectively). Similarly, stratification for specific SSc autoantibodies showed that the association of BANK1 rs10516487, rs17266594 and rs3733197 polymorphisms was restricted to the subgroup of patients carrying anti-topoisomerase I antibodies (pooled OR=1.20, 95% CI 1.02 to 1.41, p=0.03; pooled OR=1.24, 95% CI 1.05 to 1.46, p=0.01; pooled OR=1.26, 95% CI 1.07 to 1.47, p=0.004, respectively). CONCLUSION The results suggest that the BANK1 gene confers susceptibility to SSc in general, and specifically to the dcSSc and anti-topoisomerase I antibody subsets.
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Affiliation(s)
- B Rueda
- Referral Center for Systemic Autoimmune Diseases, Fondazione IRCCS Ca' Granda, Ospedale Maggiore Policlinico, University of Milan. [corrected]
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Beretta L, Caronni M, Origgi L, Ponti A, Santaniello A, Scorza R. Hormone replacement therapy may prevent the development of isolated pulmonary hypertension in patients with systemic sclerosis and limited cutaneous involvement. Scand J Rheumatol 2009; 35:468-71. [PMID: 17343256 DOI: 10.1080/03009740600844498] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
BACKGROUND Isolated pulmonary hypertension (iPHT) is a near-fatal consequence of systemic sclerosis (SSc); in female patients, the risk of its development is increased during the post-menopausal period, when the protective effects of oestrogens on the endothelium decrease. In many animal and human models, hormone replacement therapy (HRT) and oestrogen administration proved efficacious in counteracting many mechanisms that might be implicated in the pathogenesis of iPHT. Accordingly, it has been hypothesized that HRT might help to prevent the development of iPHT. METHODS A retrospective cohort study was conducted on 61 SSc patients with the limited cutaneous form of the disease and no sign of pulmonary hypertension on echocardiogram (pulmonary artery pressure, PAP > 35 mmHg) at the time of menopause. All the patients had to be stably treated with calcium-channel blockers and not to have risk factors for secondary PHT throughout the duration of the observational period. RESULTS Twenty patients (32.8%) received HRT for a mean of 6.7 +/- 3.7 years. None of these patients developed iPHT after a mean of 7.2 +/- 3.5 years from menopause, whereas eight out of 41 patients not receiving HRT (19.5%) developed iPHT after a similar time period (7.5 +/- 3.9 years, p = 0.032). These rates were not explained by differences between the two groups with respect to autoantibodies, age, age at onset of SSc, diffusing capacity of the lung for carbon monoxide (DLCO) at menopause, or duration of therapy with calcium-channel blockers. CONCLUSION HRT administration may be effective in SSc post-menopausal women, preventing the development of iPHT.
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Affiliation(s)
- L Beretta
- Unit of Immunology, IRCCS Maggiore Policlinico Hospital, University of Milan, Milan, Italy
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Rueda B, Broen J, Simeon C, Hesselstrand R, Diaz B, Suárez H, Ortego-Centeno N, Riemekasten G, Fonollosa V, Vonk MC, van den Hoogen FHJ, Sanchez-Román J, Aguirre-Zamorano MA, García-Portales R, Pros A, Camps MT, Gonzalez-Gay MA, Coenen MJH, Airo P, Beretta L, Scorza R, van Laar J, Gonzalez-Escribano MF, Nelson JL, Radstake TRDJ, Martin J. The STAT4 gene influences the genetic predisposition to systemic sclerosis phenotype. Hum Mol Genet 2009; 18:2071-7. [PMID: 19286670 DOI: 10.1093/hmg/ddp119] [Citation(s) in RCA: 131] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
The aim of this study was to investigate the possible role of STAT4 gene in the genetic predisposition to systemic sclerosis (SSc) susceptibility or clinical phenotype. A total of 1317 SSc patients [896 with limited cutaneous SSc (lcSSc) and 421 with diffuse cutaneous SSc (dcSSc)] and 3113 healthy controls, from an initial case-control set of Spanish Caucasian ancestry and five independent cohorts of European ancestry (The Netherlands, Germany, Sweden, Italy and USA), were included in the study. The rs7574865 polymorphism was selected as STAT4 genetic marker. We observed that the rs7574865 T allele was significantly associated with susceptibility to lcSSc in the Spanish population [P = 1.9 x 10(-5) odds ratio (OR) 1.61 95% confidence intervals (CI) 1.29-1.99], but not with dcSSc (P = 0.41 OR 0.84 95% CI 0.59-1.21). Additionally, a dosage effect was observed showing individuals with rs7574865 TT genotype higher risk for lcSSc (OR 3.34, P = 1.02 x 10(-7) 95% CI 2.11-5.31). The association of the rs7574865 T allele with lcSSc was confirmed in all the replication cohorts with different effect sizes (OR ranging between 1.15 and 1.86), as well as the lack of association of STAT4 with dcSSc. A meta-analysis to test the overall effect of the rs7574865 polymorphism showed a strong risk effect of the T allele for lcSSc susceptibility (pooled OR 1.54 95% CI 1.36-1.74; P < 0.0001). Our data show a strong and reproducible association of the STAT4 gene with the genetic predisposition to lcSSc suggesting that this gene seems to be one of the genetic markers influencing SSc phenotype.
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Affiliation(s)
- B Rueda
- Instituto de Parasitologia y Biomedicina Lopez-Neyra (CSIC), Granada, Spain
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Plymoth A, Hainaut P, Beretta L. A proteomic approach for identification of plasma biomarkers of Hepatocellular Carcinoma in The Gambia. EJC Suppl 2008. [DOI: 10.1016/s1359-6349(08)71870-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Plymoth A, Hainaut P, Beretta L. A proteomic approach for identification of plasma biomarkers of hepatocellular carcinoma in the Gambia. EJC Suppl 2008. [DOI: 10.1016/s1359-6349(08)71333-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Spina MF, Beretta L, Masciocchi M, Scorza R. Clinical and radiological picture of Jaccoud arthropathy in the context of systemic sclerosis. Ann Rheum Dis 2007; 67:728-9. [DOI: 10.1136/ard.2007.073999] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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