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Abstract
BackgroundExperience with mycophenolate in uveitis associated with Behçet’s syndrome (BS) is limited.ObjectivesWe aimed to report the efficacy and safety of mycophenolate mofetil (MMF) and mycophenolate sodium (MPA) in the treatment of BS uveitis.MethodsAll patients with panuveitis or posterior uveitis who used mycophenolate for eye involvement between 2016 and 2018 were included. Patient charts were reviewed and data on demographic features, previous immunosuppressives, concomitant therapies, ocular attacks and outcome, and adverse events were extracted. Follow up was ended on October 2021.ResultsWe included 12 BS patients (M/W: 8/4, mean age: 35±7 years) treated with mycophenolate during a mean follow-up of 42±19 months (Table 1). All but 3 patients had bilateral eye involvement. IFX and INF-α had been discontinued due to adverse events in all patients, AZA in 10/12, and Cy-A in 7/10.Table 1.Demographic, treatment and outcome of the 12 patientsAge /genderPrevious therapiesRemission induction or Maintenance therapyConcomitant biologicTime to ocular attack (months)Treatment after ocular attackAt the end of the follow-upMMF duration (months)25/MAZA,Cy-ARemission inductionNone2ADA was addedADA and MPAa were switched to INF due to further ocular attacks3842/WAZA,Cy-A, INF, IFXRemission inductionIFXN/AN/AStill on IFX and MMF7237/MAZA,Cy-A, INF, IFX, ADARemission inductionADAN/AN/AStill on ADA and MMF2732/MAZARemission inductionNone12IFX was addedStill on IFX and MMF5233/WAZA, Cy-A, INF, ADA, IFXRemission inductionNoneN/AN/AMPAb was switched to certolizumab and MTX524/MAZARemission inductionIFXN/AN/AStill on MMF and IFX was stopped due to remission6337/MAZA, Cy-ARemission inductionNone6IFX was addedIFX and MMF were switched to INF due to further ocular attacks4136/WAZA,Cy-A, INFMaintenanceNone2ADA was addedStill on ADA and MMF5036/MAZA,Cy-A, INF, IFXMaintenanceIFXN/AN/AStill on IFX and MMF was stopped due to remission1749/WAZA,Cy-A, INFMaintenanceNoneN/AN/AStill on MMF3937/MAZA, INFMaintenanceNone31Cy-A was addedStill on MMF and Cy-A38 d31/MAZA, Cy-A, INFMaintenanceNone5IFX was addedOff treatment for 2 years38a MMF was switched to MPA due to numbness in hands and feet, and MPA was stopped due to arthralgia.b MMF was switched to MPA due to diarrheaSeven patients were prescribed mycophenolate for remission induction. One of these patients had had his first uveitis attack while on AZA treatment due to gastrointestinal involvement. The remaining 6 patients were using other immunosuppressives and experienced relapses that led to mycophenolate use. MMF was added to a biologic agent in 2 patients (IFX and ADA) and was initiated in combination with IFX in 1 patient. These 3 patients did not experience further ocular attacks and IFX was stopped due to remission in 1 patient. In the fourth patient, MMF was switched to MPA due to numbness in hands and feet and MPA was stopped due to arthralgia. This patient did not experience ocular attacks during 5 months of MPA therapy. The remaining 3 patients had further uveitis attacks without decrease in visual acuity 2, 6, and 12 months after MMF initiation, and IFX was added in 2 patients, and ADA in 1 patient. Two of these patients were switched to INF-α due to uveitis relapses. MMF was switched to MPA for diarrhea in 1 patient.Five patients had received MMF for maintenance. One of these was using IFX when MMF was started and these 2 agents were used together. This patient discontinued MMF due to remission 17 months after MMF initiation and is still on IFX monotherapy. The second patient is still on MMF for 39 months without further ocular attacks. ADA, IFX and Cy-A were added in the remaining 3 patients due to ocular attacks 2, 5 and 31 months after MMF initiation. One of these 3 patients stopped IFX and MMF due to remission and is off treatment for 2 years.ConclusionMycophenolate may be an alternative treatment modality in addition to biologics for patients with eye involvement who are intolerant to conventional therapies. Further data is needed to show whether it would be effective when used alone.Disclosure of InterestsDidar Ucar: None declared, Yilmaz Ozyazgan: None declared, Sinem Nihal Esatoglu Speakers bureau: Sinem Nihal Esatoglu has received honorariums for presentations from UCB Pharma, Roche, Pfizer, and Merck Sharp Dohme, Emir Cerme: None declared, Vedat Hamuryudan Speakers bureau: Vedat Hamuryudan has served as a speaker for AbbVie, Celgene, Novartis, and UCB Pharma, Grant/research support from: Vedat Hamuryudan has received grant/research support from Celgene., Melike Melikoglu: None declared, Izzet Fresko: None declared, Sebahattin Yurdakul: None declared, Hasan Yazici: None declared, Gulen Hatemi Speakers bureau: Gulen Hatemi has served as a speaker for AbbVie, Celgene, Novartis, and UCB Pharma., Grant/research support from: Gulen Hatemi has received grant/research support from Celgene.
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AB1305 A SYSTEMATIC REVIEW OF AA AMYLOIDOSIS AMONG PATIENTS WITH BEHÇET’S SYNDROME. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.3716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundData on patients with Behçet’s syndrome (BS) complicated with AA amyloidosis is limited to case reports or case series with a small number of patients.ObjectivesIn this study, we aimed to perform a systematic review (SR) of published reports on BS patients with AA amyloidosis.MethodsPubMed and EMBASE were searched with the keywords “Behcet* AND amyloidosis”, without date and language restriction, until May 2020. Two independent reviewers (SNE, GK) performed title/abstract and full text screening and data extraction. A third reviewer (GH) made the final decision in case of disagreement between the two reviewers. Studies that reported patients who were reported by authors as having BS and AA amyloidosis were included. The risk of bias assessment was done using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) tool.ResultsThe systematic literature search yielded 760 articles of which 703 were excluded after title and abstract review. After full-text review, we further excluded 15 duplicate articles and 1 article was added after handsearching the reference lists of the full texts. Finally, we included 43 articles reporting 96 cases. Among these articles, 38 were case reports and 5 were case series reporting between 6 and 14 patients. All patients but 8 were reported from Mediterranean countries. The quality of all articles according to GRADE was very low due to the lack of a control group.The main features of the patients were male predominance (81/96, 84%), a high frequency of major organ involvement (62/80, 77.5%) especially vascular involvement (60%), a low frequency of comorbidities predisposing to AA amyloidosis (11/96, 11.5%), and a very low frequency of gastrointestinal involvement (3/72, 4%). All but 8 patients were diagnosed with BS and AA amyloidosis simultaneously. The most common presentation was nephrotic syndrome (60/81, 74%). Presenting symptoms other than proteinuria were diarrhea (n=2), acute renal failure (n=2), upper gastrointestinal bleeding (n=1), end stage renal disease (ESRD) (n=1), cardiac symptoms due to cor pulmonale (n=1), and hypertension (n=1). Renal biopsy (72%) and rectal biopsy (17%) were the most commonly used procedures to diagnose AA amyloidosis.After diagnosing AA amyloidosis, colchicine was initiated in 58 patients, cyclophosphamide in 16, and biologics in 3 (1 anakinra and 2 tocilizumab). In the 67 patients with available data on follow-up, 43% of the patients were followed-up for ≤1 year and median follow-up duration was 20 months (IQR: 4-48). Among the 64 patients with available data, 30 (47%) had developed ESRD. Among the 72 patients with available data on survival status, 30 patients (42%) had died. Ten patients (33%) had died within 6 months, 15 had died after a median follow-up of 48 months (IQR: 24-150), and follow-up duration was not available in the remaining 5 patients including 3 patients whose diagnoses were made by autopsy. Reasons for death were infection (n=7), ESRD (n=6), intractable diarrhea (n=3), pulmonary embolism (n=1), cor pulmonale (n=1), hemorrhage due to pulmonary artery aneurysm (n=1), liver cirrhosis (n=1), gastric cancer (n=1), subarachnoid hemorrhage (n=1), and not reported (n=8).ConclusionMale gender and major organ involvement, especially vascular involvement, appear to be risk factors for the development of AA amyloidosis in BS patients. While BS patients complicated with AA amyloidosis have been reported rarely, it is a fatal complication of BS. One third of the patients had died within 6 months after AA amyloidosis diagnosis.Disclosure of InterestsGüzin Karatemiz: None declared, Sinem Nihal Esatoglu Speakers bureau: Sinem Nihal Esatoglu has received honorariums for presentations from UCB Pharma, Roche, Pfizer, and Merck Sharp Dohme., Mert Gurcan: None declared, Yesim Ozguler Speakers bureau: Yesim Ozguler has received honorariums for presentations from UCB Pharma, Novartis, and Pfizer., Sebahattin Yurdakul: None declared, Vedat Hamuryudan Speakers bureau: Vedat Hamuryudan has served as a speaker for AbbVie, Celgene, Novartis, and UCB Pharma., Grant/research support from: Vedat Hamuryudan has received grant/research support from Celgene., Izzet Fresko: None declared, Melike Melikoglu: None declared, Emire Seyahi Speakers bureau: Emire Seyahi has received honorariums for presentations from Novartis, Pfizer, AbbVie, and Gliead., Serdal Ugurlu: None declared, Huri Ozdogan: None declared, Hasan Yazici: None declared, Gulen Hatemi Speakers bureau: Gulen Hatemi has served as a speaker for AbbVie, Celgene, Novartis, and UCB Pharma, Grant/research support from: Gulen Hatemi has received grant/research support from Celgene.
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POS0816 DRUG SURVIVAL OF INFLIXIMAB IN BEHÇET’S SYNDROME PATIENTS WITH DIFFERENT TYPES OF INVOLVEMENT. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.3951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundInfliximab (IFX) is an effective therapeutic option in the management of severe and refractory manifestations of Behçet’s syndrome (BS).ObjectivesWe aimed to evaluate long term drug survival of IFX in a large cohort of BS patients.MethodsWe reviewed the charts of BS patients who received IFX between 2004 and June 2021 and noted demographic features, reasons for IFX use, IFX duration, and reasons for discontinuation.Results371 patients (290 men, mean age at IFX initiation: 35.5 ± 10 years) received IFX for uveitis (n=164), vascular involvement (n=114), central nervous system (CNS) involvement (n=55), arthritis (n=19), gastrointestinal (GI) involvement (n=15), mucocutaneous involvement (n=10), venous ulcers (n=13), and secondary amyloidosis (n=1). Twenty patients had more than one type of involvement requiring IFX.During a median follow-up of 30 months (IQR: 13-52), 175 (47%) patients were still receiving IFX for a median period of 40 months (IQR: 22-66) while 196 (53%) patients had discontinued IFX after a median follow-up of 19 months (IQR: 8-34).IFX retention rate was 50% for mucocutaneous involvement, 43% for uveitis, 49% for vascular involvement, 58% for CNS involvement, 37% for arthritis, 53% for GI involvement, and 31% for venous ulcer (Table 1).Table 1.Drug survival of infliximab and reasons for infliximab discontinuationMucocutaneous involvement (n=10)Uveitis (n=164)Vascular (n=114)CNS (n=55)Arthritis (n=19)GIS (n=15)Venous ulcer (n=13)Male (n, %)3 (30)127 (77)89 (78)49 (89)14 (74)9 (60)12 (92)Age at infliximab initiation (mean ± SD years)35.8 ± 9.334 ± 9.936 ± 9.136.2 ± 10.439.6 ± 10.743 ± 14.137.4 ± 8.2Number of patients who used concomitant immunosuppressives (n, %)5 (50)108 (66)86 (75)38 (69)5 (26)11 (73)7 (54)Duration of infliximab use (mean ± SD months)33 ± 3845 ± 3828 ± 2337 ± 2837 ± 3526 ± 2625 ± 25Number of patients who discontinued infliximab (n, %)5 (50)93 (57)58 (51)23 (42)12 (63)7 (47)9 (69)Due to remission-30212121Due to primary inefficacy157---5Due to secondary inefficacy212545--Due to adverse event1231211541Due to noncompliance11113--2Due to other reasons-1212311-Reasons for discontinuation were adverse events in 56 (15%), remission in 54 (15%) patients, inefficacy in 45 (12%) (secondary inefficacy in 26 (7%), primary inefficacy in 19 (5%)), and lack of patient compliance in 18 (5%). Other reasons were preparation for surgical operation (n=4), pregnancy (n=4), lack of health insurance (n=4), preferring subcutaneous administration during the pandemic (n=3), due to prison sentence (n=3), willing to get pregnant (n=1), rejecting the treatment (n=1), and death (n=3).Adverse events (n=56) leading to the cessation of IFX were infusion reactions (n=22), infections (n=7), tuberculosis (n=6), malignancy (n=6), palmoplantar psoriasis (n=5), hepatotoxicity (n=4), lichen planus (n=1), drug induced lupus (n=1), auricular chondritis (n=1), macrophage activation syndrome (n=1), splenic infarction (n=1) and a decrease in left ventricular ejection fraction (n=1).At the end of the follow-up, 2 patients had died due to lung adenocarcinoma, 1 patient had died due to pneumosepsis, 1 due to severe parenchymal neurologic involvement and 1 with pulmonary artery involvement due to massive hemorrhage during IFX treatment. Additionally, 7 patients had died 9, 10 months, 3, 3, 4, 7 and 9 years after IFX discontinuation. The causes of death were severe nervous system involvement in 2 patients, right heart failure due to pulmonary hypertension, laryngeal adenocarcinoma, lung adenocarcinoma, sepsis and gastrointestinal bleeding in 1 patient each.ConclusionIFX seems to be effective for the treatment of organ and life-threatening manifestations in the majority of the patients. However, drug retention rate was not optimal, mainly due to adverse events, inefficacy and patient non-compliance.Disclosure of InterestsSinem Nihal Esatoglu Speakers bureau: Sinem Nihal Esatoglu has received honorariums for presentations from UCB Pharma, Roche, Pfizer, and Merck Sharp Dohme, Beyza Tukek: None declared, Sitki Safa Taflan: None declared, Yilmaz Ozyazgan: None declared, Didar Ucar: None declared, Vedat Hamuryudan Speakers bureau: Vedat Hamuryudan has served as a speaker for AbbVie, Celgene, Novartis, and UCB Pharma, Grant/research support from: Vedat Hamuryudan has received grant/research support from Celgene., Yesim Ozguler Speakers bureau: Yesim Ozguler has received honorariums for presentations from UCB Pharma, Novartis, and Pfizer., Emire Seyahi Speakers bureau: Emire Seyahi has received honorariums for presentations from Novartis, Pfizer, AbbVie, and Gliead, Melike Melikoglu: None declared, Ugur Uygunoglu Speakers bureau: Ugur Uygunoglu has received speaker fees from F Hoffmann La-Roche, F Hoffmann La-Roche, Bayer, Merck-Serono, Novartis, Teva, and Biogen Idec/Gen Pharma of Turkey, Consultant of: Ugur Uygunoglu has received advisory board honorariums from F Hoffmann La-Roche, F Hoffmann La-Roche, Bayer, Merck-Serono, Novartis, Teva, and Biogen Idec/Gen Pharma of Turkey, Aksel Siva Speakers bureau: Aksel Siva received honorariums from Teva for speaking engagements., Consultant of: Aksel Siva received honorariums from Bayer-Schering AG, Biogen/Gen Ilac of Turkey, Genzyme, Merck-Serono, and Roche for consulting, fees from Novartis as a consultant and advisory committee member,., Grant/research support from: Aksel Siva received travel and registration reimbursements from Genzyme., Zekayi Kutlubay: None declared, Izzet Fresko: None declared, Sebahattin Yurdakul: None declared, Hasan Yazici: None declared, Gulen Hatemi Speakers bureau: Gulen Hatemi has served as a speaker for AbbVie, Celgene, Novartis, and UCB Pharma., Grant/research support from: Gulen Hatemi has received grant/research support from Celgene.
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POS0814 OUTCOME OF VASCULAR INVOLVEMENT OF BEHÇET’S SYNDROME TREATED WITH INFLIXIMAB: A RETROSPECTIVE COHORT STUDY. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.3836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BackgroundVascular involvement is the most common cause of mortality and an important cause of disability in patients with Behçet’s syndrome (BS). Cyclophosphamide has been the treatment choice for severe vascular involvement, but high frequency of adverse events such as infertility and infections cause concern. TNF inhibitors can be an alternative for BS patients with vascular involvement.ObjectivesTo survey the efficacy and safety of infliximab (IFX) in BS patients with arterial and venous vascular involvement.MethodsWe reviewed the charts of BS patients who used IFX for vascular involvement. We extracted data on demographic and clinical features, type of vascular involvement, laboratory tests, imaging modalities, concomitant immunosuppressives, duration of IFX use, and outcome. The primary endpoint was remission, defined as the presence of all of the following 3 parameters: 1) lack of new clinical symptoms/findings associated with the vascular lesion 2) normalization of CRP level defined as <10 mg/dl) 3) lack of worsening of the primary vascular lesion or a new lesion vascular at another site on imaging. Remission was assessed at month 6 and month 12. Secondary endpoints were relapse, overall disease activity assessed with BDCAF at baseline and at the final visit, development of new organ involvement other than vascular involvement during IFX treatment, severe adverse events leading to discontinuation of IFX therapy, hospitalization or death, and death.ResultsAmong the 371 patients who used IFX between 2004 and June 2021, 127 patients (102 men, 25 women, mean age 40 ± 8.7 years) had used it for vascular involvement. The types of vascular involvement that required IFX were venous thrombosis in 61 patients (48%), pulmonary artery involvement in 37 (29%), non-pulmonary artery involvement in 16 (13%), and venous ulcer in 13 (10%). Remission rate was 72% (92/127) at month 6 and 61% (71/117) at month 12. 17/99 (17%) patients experienced 22 relapses during a mean follow-up of 28.4±21 months of IFX therapy. Among the 22 relapses, 12 were the progression of the pre-existing vascular lesion and 10 were new vascular lesions. Overall disease activity improved with a decrease in mean BDCAF score from 1.76 ± 1.27 to 0.6 ± 0.8 at the final visit (p<0.001). Remission and relapse rates according to type of vascular involvement and causes of IFX discontinuation are presented in the Table 1. Adverse events leading to IFX discontinuation were infusion reactions in 5, tuberculosis, disseminated zona, lung adenocarcinoma, fibromyxoid sarcoma, heart failure, SLE, palmoplantar pustulosis, auricular chondritis, and aortic stent graft infection in 1 patient each.Table 1.The frequency of concomitant immunosuppressive use, duration of infliximab use and outcomes of BS patients with vascular involvement treated with IFXVenous thrombosis (n=61)Pulmonary artery involvement (n=37)Non-pulmonary arterial involvement (n=16)Venous ulcers (n=13)Overall (n=127)Number of patients who used concomitant immunosuppressives48 (79)24 (65)14 (87)7 (54)93 (73)Duration of IFX use (mean ± SD months)24 ± 19.725 ± 19.335 ± 29.626 ± 2425 ± 21Remission rate at month 650 (82)31 (84)10 (63)1 (8)92 (72)Remission rate at month 12a40 (70)21 (64)8 (53)2 (17)71 (60)Relapse rate4 (7)4 (11)9 (60)017 (13)Number of patients who discontinued IFX31 (51)23 (62)5 (31)9 (69)68 (54)Due to remission1560122Due to inefficacy313411Due to relapse10102Due to adverse event741113Due to noncompliance340310Due to new organ development10001Due to other reasonsb18009Death22004a Since 10 patients did not reach the 12th month yet, the percentages were calculated on 117 patients.b Other reasons were preparation for surgical operation (n=2), not wanting to come to the infusion frequently during the pandemic (n=2), pregnancy (n=1), willing to get pregnant (n=1), lack of health insurance (n=1), due to prison sentence (n=1), and death (n=1).ConclusionInfliximab may be beneficial in BS patients with vascular involvement, even in those who are refractory to immunosuppressives and corticosteroids.Disclosure of InterestsGulen Hatemi Speakers bureau: Gulen Hatemi has served as a speaker for AbbVie, Celgene, Novartis, and UCB Pharma, Grant/research support from: Gulen Hatemi has received grant/research support from Celgene, Beyza Tukek: None declared, Sinem Nihal Esatoglu Speakers bureau: Sinem Nihal Esatoglu has received honorariums for presentations from UCB Pharma, Roche, Pfizer, and Merck Sharp Dohme., Yesim Ozguler Speakers bureau: Yesim Ozguler has received honorariums for presentations from UCB Pharma, Novartis, and Pfizer., Sitki Safa Taflan: None declared, Melike Melikoglu: None declared, Serdal Ugurlu: None declared, Izzet Fresko: None declared, Zekayi Kutlubay: None declared, Sebahattin Yurdakul: None declared, Hasan Yazici: None declared, Vedat Hamuryudan Speakers bureau: Vedat Hamuryudan has served as a speaker for AbbVie, Celgene, Novartis, and UCB Pharma, Grant/research support from: Vedat Hamuryudan has received grant/research support from Celgene.
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Assessment of Subclinical Left Ventricular Systolic Dysfunction and Structural Changes in Patients with Chronic Obstructive Pulmonary Disease. Intern Med J 2021; 52:1791-1798. [PMID: 34139104 DOI: 10.1111/imj.15424] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Revised: 05/22/2021] [Accepted: 05/30/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Patients with chronic obstructive pulmonary disease (COPD) can develop left ventricular (LV) systolic dysfunction and geometric changes due to several reasons. We investigated subclinical LV systolic dysfunction and structural features in patients with COPD, and its correlation with the severity of airway obstruction, identified by GOLD classification. METHODS We studied 52 patients with COPD and 29 age and sex-matched controls, without any cardiac disease. In addition to conventional echocardiographic evaluation speckle tracking echocardiography (STE) based strain imaging were performed to analyze sub-clinical LV systolic dysfunction. Also LV volumes were measured by using three dimensional real time echocardiography (3DRTE). All patients underwent spirometry. RESULTS Conventional echocardiographic parameters (LV wall thickness and diameters, LV EF) and LV volume measurements were similar between the groups. LV global longitudinal peak systolic strain (-14.76 ± 2.69% to -20.27 ± 1.41%, p < 0.001) and strain rate (0.75 ± 0.25 1/s to 1.31 ± 0.41 1/s, p < 0.001) were significantly impaired in patients, compared to controls demonstrating sub-clinical ventricular systolic dysfunction. Significant positive correlation was obtained between LV strain/strain rate and spirometry parameters (FEV 1, FEV%, FEV 1/ FVC, PEF %) (r = 0.78/0,68, p < 0.001; r = 0,83/0.70, p < 0.001); r = 0.74/0.55, p < 0.001; r = 0.72/0.65, p < 0.001, respectively). In addition, there was significant negative correlation between LV strain/strain rate and GOLD classification (r = -0.80/ -0.69, p < 0.001, respectively). CONCLUSION Subclinical LV systolic dysfunction can occur in COPD patients despite normal EF. STE is a technique that provides additional information for detailed evaluation of subtle changes in LV myocardial contractility, significantly associated with the severity of the disease in COPD patients. This article is protected by copyright. All rights reserved.
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POS0819 EMERGENCE OF DE NOVO MANIFESTATIONS DURING INFLIXIMAB TREATMENT IN BEHÇET SYNDROME. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.3887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Infliximab (IFX) is increasingly used in the management of severe, relapsing or refractory manifestations of Behçet Syndrome (BS). Emergence of de novo manifestations have been reported during IFX treatment, despite efficacy for the initial manifestation that required IFX use1.Objectives:We aimed to survey a sizeable cohort of BS patients treated with IFX for the development of de novo manifestations during treatment.Methods:A chart review was conducted to identify all BS patients who were given IFX in our Behçet Disease Research Center between 2004 and 2020. Demographic data, indications for IFX initiation, concomitant drugs, prior treatments, and outcomes were recorded. De novo manifestations were defined as new BS manifestations that had not occurred before IFX treatment.Results:A total of 252 patients used IFX with the main indications being uveitis in 122, vascular involvement in 82, parenchymal central nervous system involvement in 32, gastrointestinal involvement in 11, arthritis in 10, mucocutaneous involvement in 4, and secondary amyloidosis in 1. Of these patients, 17 (6%) had developed a total of 21 de-novo manifestations during a mean follow-up of 38.4 ± 92 (SD) months (Table 1). Vascular involvement was the main indication for IFX in the majority (n=12; 71%) of these 17 patients followed by eye involvement (n=3; 18%), central nervous system involvement (n=1), and joint involvement (n=1). Concomitant medications were prednisolone in 14 patients, azathioprine in 6 patients, mycophenolate mofetil, cyclosporine-A and methotrexate in 1 patient each. Thirteen patients (76%) were in remission for the main indication when de-novo manifestations emerged. In 10 patients IFX treatment was intensified either by increasing the dose to 10 mg/kg (2 patients) or by shortening the infusion intervals to 4 weeks (2 patients) along with the addition of corticosteroids or immunosuppressives. In the remaining 7 patients IFX was switched to another agent (cyclophosphamide in 5, adalimumab in 1 and anakinra in 1). At the time of this survey 8/17 patients were still on IFX for a mean follow-up of 32.5 ± 24.6 (SD) months, with concomitant low dose prednisolone in 5, azathioprine in 3 and mycophenolate mofetil in 3. In addition to the 7 patients who discontinued IFX at the time of de-novo manifestations, 2 more patients had discontinued IFX due to allergic reactions.Conclusion:De novo manifestations developed during IFX treatment in 6% of BS patients, despite efficacy for the initial manifestation. Appearance of de novo manifestations mostly in patients with vascular involvement is noteworthy. Intensification of IFX treatment was efficacious in managing de novo manifestations in more than half of these patients.References:[1]Hamuryudan V et al. Semin Arthritis Rheum. 2015;45(3):369-73.Table 1.Distribution of de novo manifestations that have emerged in 17 patientsDe-novo manifestations21Pulmonary artery aneurysm1Pulmonary artery thrombosis2Coronary artery involvement3Superficial thrombophlebitis5Arthritis5Erythema nodosum3Gastrointestinal involvement1Central nervous system involvement1Disclosure of Interests:None declared
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POS0814 DRUG RETENTION RATE, REASONS FOR DISCONTINUATION AND OUTCOME OF INFLIXIMAB USE IN BEHÇET SYNDROME. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.3262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Infliximab (IFX) plays a key role in the management of severe and refractory manifestations of Behçet syndrome (BS). However we had previously shown that its sustained use may be limited due to adverse events and lack of patient compliance (1).Objectives:To assess the retention rate of IFX, adverse events, causes of discontinuation and outcome after cessation of IFX in a larger group of BS patients who were followed in a tertiary center.Methods:The charts of BS patients who were prescribed IFX between 2004 and 2020 were reviewed to determine demographic features, reasons for IFX use, previous and concomitant drugs, IFX duration, reasons for cessation of IFX and time to flare following cessation of IFX. Follow-up was censored on March 2020.Results:A total of 252 patients (195 men, mean age 40±10 years) received IFX for uveitis (n=122), vascular involvement (n=82), parenchymal neurologic involvement (n=32), gastrointestinal involvement (n=11), arthritis (n=10), mucocutaneous involvement (n=4), and secondary amyloidosis (n=1). Ten patients had more than 1 involvement requiring IFX.During a median follow-up of 52 (IQR: 30-88) months, 122 (48%) patients were still receiving IFX for a median period of 33 (IQR: 15-56) months while 130 (52%) patients had discontinued IFX after a median follow-up of 17 (IQR: 7-31) months. Reasons for discontinuation were remission in 25 (19%) patients, adverse events in 39 (30%), lack of efficacy in 23 (18%) (4 primary and 19 secondary), lack of patient compliance in 36 (28%), pregnancy in 4, and preparation for surgery in 3 patients.Adverse events (n=39) that required the cessation of IFX were infusion reaction (n=17), infection (n=7), hepatotoxicity (n=4), malignancy (n=4), palmoplantar psoriasis (n=3), lichen planus (n=1), drug induced lupus (n=1), splenic infarction (n=1), and a decrease in left ventricular ejection fraction (n=1).Among the 25 patients who discontinued IFX due to remission, 5 (20%) had a relapse after 4, 21, 26, 29, 38 and 46 months. The remaining patients did not experience a relapse during a median follow-up of 35 (IQR: 24-68) months.At the end of the follow-up, 2 patients had died due to lung adenocarcinoma during IFX treatment and 3 patients had died 1 year, 3 and 8 years after IFX discontinuation. The causes of death were with right heart failure due to pulmonary hypertension in 1, and severe nervous system involvement in 2 of the patients.Conclusion:Despite its successful use for the management of potentially organ and life-threatening manifestations in more than half of our patients with BS, long term maintenance was not possible in 42%, mainly due to adverse events, lack of patient compliance and inefficacy.Reference:[1]Esatoglu SN, Tukek B, Taflan SS, et al. SAT0258 Drug Retention Rate and Prognosis After Discontinuation of Infliximab in Patients with Behçet Syndrome. Annals of the Rheumatic Diseases 2020;79: 1071-1072.Reasons for infliximab treatmentNo of patientsNo (%) of patients who were still receiving infliximabNumber (%) of patients who discontinued infliximabReasons for discontinuationDuration of infliximab use(median (IQR) months)Eye involvement12259 (48)63 (52)Remission (n=17)Inefficacy (n=10)Lack of patient compliance (n=19)Adverse event (n=12)Others (n)=5)28 (12.5-52)Vascular involvement8240 (49)42 (51)Remission (n=10)Inefficacy (n=7)Lack of patient compliance (n=12)Adverse event (n=12)Others (n=4)18.5 (9-33.5)Parenchymal neurologic involvement3221 (66)11 (34)Adverse event (n=8)Inefficacy (n=2)Lack of patient compliance (n=1)25 (14.5-50)Gastrointestinal involvement114 (36)7 (64)Remission (n=1)Inefficacy (n=1)Adverse event (n=2)Lack of patient compliance (n=4)7 (2-17)Joint involvement102 (20)8 (80)Inefficacy (n=1)Adverse event (n=5)Lack of patient compliance (n=2)20 (4-35)Mucocutaneous involvement431Inefficacy (n=1)6, 10, 12, 104 monthsAA amyloidosis101Inefficacy (n=1)6 yearsDisclosure of Interests:None declared
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POS0820 INFLIXIMAB FOR VASCULAR INVOLVEMENT IN BEHÇET SYNDROME. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.3971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Vascular involvement is an important cause of morbidity and mortality in patients with Behçet syndrome (BS). TNF inhibitors have been reported to be effective for almost all serious manifestations of BS but data on vascular involvement is still limited.Objectives:To survey the efficacy and safety of infliximab (IFX) in BS patients with vascular involvement followed in a dedicated tertiary center.Methods:We reviewed the charts of all BS patients who used IFX and identified those who used this drug for vascular involvement. A standard form was used for extracting data on demographic and clinical features, type of vascular involvement, concomitant immunosuppressives, duration of IFX use, relapses, adverse events and outcome.Results:83 patients (67 men, 16 women, mean age 39.5 ± 8.4 SD years) had used IFX for vascular involvement. The number of patients with each type of vascular involvement as the main indication for IFX, and previous treatment modalities right before IFX are presented in the Table 1. 33 patients had more than 1 type of vascular lesion. Additional organ manifestations were eye involvement in 32, central nervous system involvement in 4 and gastrointestinal involvement in 3 patients. All but one patient used IFX at a dose of 5 mg/kg every 6-8 weeks. All patients used concomitant prednisolone and 51 received pulse methylprednisolone during induction. Other concomitant medications were azathioprine in 21 and mycophenolate mofetil in 4 patients. Outcome of IFX treatment at the end of a mean follow-up of 25.9 months (range 1-103) is tabulated according to arterial and venous involvement (Table 1). Overall, 57/83 (68%) patients obtained remission with no further relapses and IFX could be stopped in 12 (14%) of them. IFX was discontinued due to adverse events in 15 patients. These were allergic reactions in 8, tuberculosis, disseminated zona, lung adenocarcinoma, fibromyxoid sarcoma, heart failure, systemic lupus erythematosus, and palmoplantar pustulosis in 1 patient each. Three patients had died. Causes of death were lung adenocarcinoma in one patient and pulmonary hypertension related right heart failure due to pulmonary artery thrombosis in 2 patients.Conclusion:Infliximab seems to be beneficial in Behçet syndrome patients with vascular involvement, even in those who are refractory to immunosuppressives and corticosteroids. No further relapses occurred in 68% of the patients, and adverse events leading to discontinuation were observed in 18%.Arterial Involvement (n=36)Venous Involvement (n=47)Main reason for infliximab usePulmonary artery aneurysm and/or thrombosis, n=29Peripheral artery aneurysm, n=4Aortic aneurysm, n=3Vena cava superior and/or inferior thrombosis, n=5Lower extremity DVT, n=24Budd-Chiari syndrome, n=4Intracardiac thrombosis, n=2Dural sinus thrombosis, n=7Leg ulcer, n=5Previous treatmentFirst line infliximab413Corticosteroids3438Cyclophosphamide (CYC)25 (15/25 refractory to CYC; 10/25 for maintenance after CYC)11 (8/11 refractory to CYC; 3/11 for maintenance after CYC)Interferon-alpha-13Azathioprine2117Mycophenolate Mofetil12Cyclosporine A-2None due to non-compliance21OutcomeRemission, still on infliximab1623Discontinued due to remission48Discontinued due to adverse events59Discontinued due to relapse53Discontinued due to non-compliance53Died2 (1 had previously discontinued due to relapse)1Disclosure of Interests:None declared
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POS1351 CAUSES OF HOSPITALIZATION IN BEHÇET SYNDROME. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.1987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:The causes of hospitalization may provide important information on the course of diseases and treatment-related adverse effects.Objectives:We aimed to determine the causes and outcome of hospitalizations among patients with Behçet Syndrome (BS) in a dedicated center.Methods:We surveyed hospitalization records in our clinic between January 2002 and December 2019 and identified those with a diagnosis of BS. The records of these patients were reviewed for demographic and clinical features, causes of hospitalization and outcome. We divided hospitalization causes into 2 as being BS related (organ involvement or deterioration) and non-BS related (treatment complication or others).Results:Three-hundred and thirty BS patients (75% men, mean age 37.7 ±11.4 SD years) were hospitalized for a total of 456 times during 18 years. The mean disease duration was 10.8± 8.8 SD years. Two-hundred and ninety-one (64%) patients were using immunosuppressives (IS) with or without corticosteroids (CSs) and 72 (16%) of them were under biologic treatment at the time of hospitalization. The mean duration of hospitalization was 12.7±10.7 SD days. The reasons for hospitalization were directly related to BS in 259 patients (57%) and non-related to BS in 191 (42%). Six patients were hospitalized for both BS and non-BS related reasons at the same time. The most common reasons were vascular involvement (n=169, 64%) for BS related reasons and infections (n=64, 32%) for non-BS related reasons (Table 1). Patients hospitalized for BS related causes were younger (35.2±10.6 vs 41.1±11.7, p<0.001), had short mean disease duration (8.5±7.5 vs. 13.6±9.4 years, p<0.001), stayed shorter in the hospital (11.6±8.6 vs 14.0±12.9 days p=0.03) and had less frequent IS±CSs use (59% vs 70%, p=0.02) compared to those with non-BS related hospitalizations. There were no differences between the groups regarding gender distribution (203 M/62 F vs. 143 M/54 F) and use of biologic agents (15% vs 17%). Three patients died during hospitalization. The reasons were malignancy, infection and right heart failure due to pulmonary artery thrombosis and pulmonary hypertension, respectively.Conclusion:Vascular involvement is the leading cause of hospitalization among BS patients, followed by infections. The predominance of men among hospitalized patients underlines the relatively severe course of BS in men. The retrospective design and inclusion of patients who were hospitalized only in the rheumatology unit are limitations of this study.Table 1.Distributions of BS related and non-BS related reasons of hospitalizationsBS patients hospitalized with BS related reasons(n of pts=195, n of hospitalizations=265)*BS patients hospitalized with non-BS related reasons(n of pts=170, n of hospitalizations=197)*Causes of hospitalizations (per hospitalization)Vascular inv. (n=169, 64 %)Pulmonary artery inv. (n=64, 24 %)Deep vein thrombosis (n=39, 15 %)Budd-Chiari synd. (n=24, 9%)Vena cava inf. thrombosis (n=19, 7 %)Peripheral artery inv. (n=15, 6 %)Vena cava sup. thrombosis (n=14, 5 %)Aorta inv. (n=14, 5%)Coronary artery inv. (n=4, 2 %)Infection (n=64, 32%)Pneumonia (n=17, 8%)Tuberculosis (n=8, 4%)Urinary tract inf (n=7, 4%)Gastroenteritis (n=4, 2%)Osteomyelitis (n=3, 2%)Septic arthritis (n=3, 2%)Aspergillosis (n=2, 1%)Nocardia (n=1, 1%)Salmonella (n=1, 1%)Others (n=18, 9%)Neurologic inv. (n=50, 19 %)Parenchymal inv. (n=37, 14%)Dural sinus thrombosis (n=13, 5%)Drug side effects other than infections (n=29, 15 %)Interferon (n=10, 5%)Azathioprine (n=7, 4%)Cyclosporine (n=5, 3%)Steroid (n=3, 2%)TNF antagonists (n=3, 2%)IVIG (n=1, 1%)GI inv. (n=18, 7%)Additional rheumatologic diseases (n=17, 9%)Joint inv. (n=12, 5%)Renal disease (n=16, 8 %)Mucocutaneous inv. (n=10, 4%)Cardiovascular dis. (n=12, 6%)Eye inv. (n=8, 3%)Avascular necrosis (n=4, 2%)Others (n=8, 3%)Malignancy (n=11, 6%)Others (n=40, 20%)*Some patients were hospitalized more than one times and for both BS related and non-BS related reasons at different time and had more than one type of BS related and/or non-BS related reasons.Disclosure of Interests:None declared
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The effects of CYP2C9 and VKORC1 gene polymorphisms on warfarin maintenance dose in Turkish cardiac patients. Future Cardiol 2020; 16:645-654. [PMID: 32583677 DOI: 10.2217/fca-2020-0027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: Our aim was to examine the effect of CYP2C9 and VKORC1 polymorphisms on warfarin dose requirements in Turkish patients. Materials & methods: 24 warfarin prescribed patients were included and analyzed for eight VKORC1 and 6 CYP2C9 polymorphisms in the study. Results: Patients with CYP2C9 *1/*1 and VKORC1 -1639 GG and GA genotypes required higher warfarin doses in comparison to wild type VKORC1 genotype. Patients with CYP2C9 *1/*3 and VKORC1 -1639 GG genotypes simultaneously, required the lowest dose of warfarin (4.64 mg/day). Patients with CYP2C9 *1/*1 and VKORC1 9041 AA genotype were found to require higher warfarin doses. Conclusion: Our results provide additional evidence to support the hypothesis that CYP2C9 *2, *3, VKORC1 9041 G > A polymorphisms explain considerable proportion of inter-individual variability in warfarin dose requirement.
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SAT0258 DRUG RETENTION RATE AND PROGNOSIS AFTER DISCONTINUATION OF INFLIXIMAB IN PATIENTS WITH BEHÇET SYNDROME. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.3299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Infliximab (IFX) has become an important treatment option for all manifestations of Behçet syndrome (BS). Adverse events, loss of efficacy, lack of patient compliance and cost may limit its sustained use in patients with BS.Objectives:We aimed to evaluate the drug retention rates, causes of discontinuation and outcome after cessation of IFX.Methods:We reviewed the charts of 850 patients with BS who were registered in our clinic between 2009 and 2013 and identified those who had used IFX. The charts of these patients were surveyed for demographic features, the reasons for IFX use, previous and concomitant drugs, IFX duration, reasons for discontinuation and time to flare after discontinuation of IFX. We defined flare as disease activity in the organ involvement that necessitated IFX use. New major organ involvement that developed during or after discontinuation of IFX were also be noted.Results:A total of 50/850 patients were treated with IFX (40 men, mean age 40±9.5 years), for uveitis (n=29), vascular involvement (n=11), parenchymal neurologic involvement (n=8), arthritis (n=1) and venous ulcer (n=1). Of these 50 patients, 22 (43%) are still receiving IFX for a median duration of 40 (IQR: 25-83) months. The remaining 28 (47%) patients had discontinued IFX after a median follow-up of 12 (IQR: 7-30) months. Reasons for discontinuation were remission in 7 patients, adverse events in 10, primary lack of efficacy in 2, and lack of patient compliance in 9 patients. Among the 7 patients who discontinued IFX due to remission, only 1 patient with uveitis had a flare, 11 months after discontinuation, while on azathioprine. The remaining 6 did not experience any flares during a median follow-up of 29.5 (IQR: 4-24) months. Five of these patients used azathioprine and 1 used mycophenolate mofetil for maintenance. Among the 10 patients who discontinued due to adverse events, IFX was switched to adalimumab in 3 patients and none experienced flares under adalimumab. The remaining 7 patients continued to receive azathioprine or mycophenolate mofetil without a biologic. Among these, 1 patient with uveitis 1 with arthritis experienced flares 6 months after discontinuing IFX. Among the 9 patients who discontinued IFX due to lack of patient compliance, 3 patients (2 with uveitis and 1 with arthritis) had flares after 5 months, 1 year and 1.5 years. IFX was re-initiated in all. The remaining 6 patients did not experience any flares after a mean follow up of 5±1.5 years. Two with uveitis and 2 with venous thrombosis used azathioprine for maintenance, while 2 patients did not receive further treatment. New major organ involvement was not observed. New BS manifestations developed in 2 patients under IFX, arthritis in one patient and both epididymitis and erythema nodosum in the other.Conclusion:Almost half of our patients with BS remained on IFX during a median follow-up of 5.4 years (IQR:2.4-7). Main reasons for discontinuation were adverse events, remission and lack of patient compliance. Our observations further support the efficiency of IFX in managing patients with BS.Disclosure of Interests:Sinem Nihal Esatoglu: None declared, Beyza Tukek: None declared, Sitki Safa Taflan: None declared, Yilmaz Ozyazgan: None declared, Didar Ucar: None declared, Emire Seyahi: None declared, Melike Melikoglu: None declared, Vedat Hamuryudan Speakers bureau: Pfizer, AbbVie, Amgen, MSD, Novartis, UCB, Ugur Uygunoglu: None declared, Aksel Siva: None declared, Izzet Fresko: None declared, Sebahattin Yurdakul: None declared, Hasan Yazici: None declared, Gulen Hatemi Grant/research support from: BMS, Celgene Corporation, Silk Road Therapeutics – grant/research support, Consultant of: Bayer, Eli Lilly – consultant, Speakers bureau: AbbVie, Mustafa Nevzat, Novartis, UCB – speaker
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P1490 Congenital right coronary artery fistula into right atrium diagnosed with help of multimodality imaging. Eur Heart J Cardiovasc Imaging 2020. [DOI: 10.1093/ehjci/jez319.914] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Introduction
Coronary artery fistula (CAF) is an anomaly in which abnormal connections are present between the coronary artery and the cardiac chambers or a major vessel. It is an uncommon anomaly with an estimated incidence of 1 in 50,000 live births and usually occurs in isolation.
We report a case of CAF into right atrium in a patient who admitted to our outpatient department with dyspnea and fatique. With help of transthoracic echocardiography (TTE), transesophageal echocardiography (TOE) and cardiac computerized tomography (CCT) we put the definite diagnosis and decided to close this fistula percutaneously with a PDA occluder.
Case
A 43-year- old male admitted to our outpatient department with complaints of exertional dyspnea and fatique for 5 years. His physical examination revealed a holosystolic murmur on the aortic valve area. His TTE showed enlarged right heart chambers with a high pulmonary artery systolic pressure (50 mmHg) and a suspicious flow from the aortic root into right atrium. Qp/Qs was 2.1. TOE depicted a shunt between aorta and right atrium as well, we couldn’t truly demonstrate the connection though .
In order to define the defect precisely, we performed a cardiac CT. Cardiac CT clearly showed a markedly dilated and mildly tortuous and calcified fistula arising from the osteal part of right coronary artery draining into right atrium. Right coronary artery was thin and there was no stenosis. Cardiac CT helped us to exclude coronary arter disease as well.
As it was suitable to close percutaneously, we decided to close it with a PDA occluder.
Conclusion
CAF is a rare, generally congenital anomaly and may cause right heart chamber dilatation and pulmonary hypertension if the diagnosis is missed. It is important to support and clarify the underlying pathology with help of other cardiovascular imaging modalities like cardiac CT and cardiac magnetic resonance imaging (CMR), if TTE and TOE cannot demonstrate us the exact pathology.In our case our choice of extra method was cardiac CT, as we wanted to exclude accompanying coronary artery disease at the same time. In today’s era, the use of multimodality imaging is increasing with a tremendous rate and it helps clinical cardiologists, cardiovascular imaging specialists and interventional cardiologists all.
Abstract P1490 Figure. 2D,3D TOE and CCT images of CAF
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A rare cause of acute coronary syndromes in young adults - myeloproliferative neoplasms: A case series. Rev Port Cardiol 2019; 38:613-617. [PMID: 31784298 DOI: 10.1016/j.repc.2018.09.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2018] [Revised: 09/12/2018] [Accepted: 09/30/2018] [Indexed: 11/24/2022] Open
Abstract
INTRODUCTION Acute coronary syndromes (ACS) mostly occur in patients with traditional risk factors. Especially in young adults without major cardiovascular (CV) risk factors, one of the less common causes of ACS is myeloproliferative neoplasms (MPNs). METHODS We retrospectively collected data on 11 consecutive patients (nine men, two women, mean age 40.18±8.4 years) with a diagnosis of MPN who presented with ACS. The demographic characteristics of the study population, type of MPN, clinical manifestations, location of myocardial infarction (MI), coronary angiography findings, complete blood count and other related findings, and treatment strategy before and after diagnosis were analyzed. RESULTS Six patients were diagnosed with polycythemia vera, four with essential thrombocytosis and one with primary myelofibrosis. A JAK2 mutation was found in nine patients. Mean time to diagnosis of MPN was 2.81 years after presenting ACS and mean age at first MI was 32.9±6 years. Six patients had no major CV risk factors. Ten patients had anterior MI and one had inferior MI. After initiation of specific treatment for MPN, no recurrent thrombotic events were observed in a mean follow-up of 4±2.44 years. CONCLUSIONS In young adults presenting with ACS, MPNs should be considered, especially in the absence of atherosclerotic coronary artery lesions. It is also important to pay attention to blood cell count abnormalities seen in intracoronary thrombotic events. Early diagnosis and treatment of MPNs is essential to prevent recurrence of thrombotic events and may reduce mortality and morbidity related to thrombotic complications.
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A rare cause of acute coronary syndromes in young adults – myeloproliferative neoplasms: A case series. REVISTA PORTUGUESA DE CARDIOLOGIA (ENGLISH EDITION) 2019. [DOI: 10.1016/j.repce.2019.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Subclinical biventricular systolic dysfunction in patients with systemic sclerosis. Eur J Rheumatol 2019; 6:89-93. [PMID: 31365343 PMCID: PMC6467320 DOI: 10.5152/eurjrheum.2019.18155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2018] [Accepted: 12/25/2018] [Indexed: 12/02/2022] Open
Abstract
Objective Silent myocardial involvement is associated with poor prognosis in patients with systemic sclerosis (SSc). Here we aimed to evaluate the subclinical left ventricular (LV) and right ventricular (RV) systolic dysfunction in patients with SSc without any cardiovascular diseases, by using both strain imaging methods, speckle tracking echocardiography (STE) and real-time 3D echocardiography (RT3DE). Methods A total of 47 patients with SSc and 20 age- and gender-matched healthy controls (HC) were studied. Conventional echocardiography, STE-based strain imaging, and real-time 3D echocardiography (Bothell, WA, USA) were performed to assess the biventricular deformation. Clinical and serological findings were sought. Results Conventional echocardiographic LV measurements were similar between SSc and HC. Both the LV and RV longitudinal peak systolic strain/strain rates were significantly impaired in SSc, demonstrating subclinical LV and RV systolic dysfunction (p≤0.001). Systolic pulmonary artery pressure (SPAP) was negatively correlated with both the LV and RV longitudinal peak systolic strain/strain rates (LV, r=−0.554 and r=−0.642, respectively, p<0.001; and RV, r=−0.554 and r=−0.642, respectively, p=0.001). There was a trend for decreasing LV strain and increasing LEVSV in a 1-year analysis of patients with SSc. Conclusion SSc is associated with myocardial systolic dysfunction. A deformation scrutiny conducted by both the STE-based strain imaging and end-systolic LV volume analysis by real-time 3D echocardiography are promising modalities that allow us for non-invasive, comprehensive investigation of subtle deterioration in the biventricular systolic function of patients with SSc.
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Impaired cardiac and vascular motion in patients with Takayasu's arteritis: A velocity vector imaging-based study. Eur J Rheumatol 2018; 5:16-21. [PMID: 29657869 DOI: 10.5152/eurjrheum.2017.16108] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2016] [Accepted: 04/10/2017] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVE Takayasu's arteritis (TAK) is a chronic inflammatory vasculitis of the aorta and its major branches. In the present study, we aimed to evaluate the motion of the vascular wall and myocardial contractility by using a novel strain imaging method, velocity vector imaging (VVI), in patients with TAK. We also aimed to compare them with another inflammatory autoimmune disorder, systemic lupus erythematosus (SLE). METHODS We studied 33 patients with TAK, 18 patients with SLE, and 20 age- and sex-matched controls. All participants were subjected to carotid artery Doppler ultrasonography and transthoracic echocardiographic evaluation. VVI analysis was also performed to assess subclinical left ventricular (LV) systolic dysfunction and to determine tissue motion of the common carotid arteries (CCAs). RESULTS Aortic strain and distensibility were significantly impaired in patients with TAK, while the aortic stiffness and carotid artery stiffness indexes were increased. Aortic distensibility was the only parameter that was decreased among SLE patients. The values of CCA peak longitudinal strain, strain rate, and total longitudinal displacement (TLD) were also impaired in patients with TAK. Peak radial velocity was decreased while time-to-peak radial velocity was increased. In the SLE group, peak longitudinal strain, strain rate, TLD, and peak radial velocity were impaired. LV longitudinal peak systolic strain and strain rate were reduced in patients with TAK. Similarly, we revealed impaired subclinical LV systolic function in patients with SLE. CONCLUSION VVI is a novel strain imaging technique with additional value to determine early impairment in vascular and myocardial wall motion in patients with TAK.
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Abstract
Purpose This study investigated the pathogenesis of tractional retinal detachment associated with proliferative vitreoretinopathy in an experimental model, using immunohistochemical staining. Methods To produce tractional retinal detachment in rabbit eyes, homologous cultured fibroblasts obtained from the gluteal muscle fascia were injected intravitreously. Right eyes of 20 rabbits in the study group, and 7 rabbits in the control group were followed for 28 days at weekly intervals with indirect ophthalmoscopy and fundus photographs. Results During the follow-up period grade III tractional retinal detachment developed in 11 eyes, grade II in six, and grade 1 in three eyes. The spindle-shaped cells contributed predominantly to the development of epiretinal membrane, and a smaller number of round small and large cells. In 10/17 grade II and III eyes, spindle-shaped cells had vimentin, 7/10 had actin, 5/17 had GFAP, 4/17 had S-100 protein immunoreactivity. Round small and large cells expressed S-100 protein, GFAP and actin in 5/17 eyes. Epiretinal membrane appeared to be formed by spindle-shaped fibroblast-like cells and small and large round glia-like cells. Actin positivity of spindle-shaped and round cells was taken as a marker of contractile elements of the cells and their locomotional features. Conclusions These features are believed to be involved in contraction of the membrane and retinal detachment.
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Subclinical left ventricular systolic dysfunction in patients with severe aortic stenosis: A speckle-tracking echocardiography study. Turk Kardiyol Dern Ars 2018; 46:18-24. [PMID: 29339687 DOI: 10.5543/tkda.2017.43037] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE In patients with aortic stenosis (AS), the left ventricular (LV) geometry changes due to the increased LV afterload. However, subclinical myocardial dysfunction can develop despite a normal LV ejection fraction (EF). This study was an investigation of subclinical LV systolic dysfunction in patients with severe AS with a normal LV EF using a strain imaging method, speckle-tracking echocardiography (STE), and an evaluation of its correlation with novel indices to assess the severity of AS. METHODS A total of 45 asymptomatic patients with severe AS and 25 age- and sex-matched controls without any cardiac disease and with preserved LV EF (EF ≥60%) were studied. In addition to performing conventional echocardiography and STE-based strain imaging, novel indices (energy loss index [ELI], valvulo-arterial impedance, systemic arterial compliance) were also measured. RESULTS The LV EF, and the LV end-diastolic and end-systolic diameters were similar in the 2 groups. The LV longitudinal peak systolic strain (10.66±1.15% to 19.66±2.62%; p=0.0001) and strain rate (0.32±0.07 s-1 to 1.85±0.32 s-1; p=0.0001) were significantly impaired in the study patients compared to the controls, demonstrating subclinical ventricular systolic dysfunction. A significant positive correlation was observed between the ELI and the LV strain/strain rate (r=0.45, p=0.002; r=0.55, p=0.0001, respectively). CONCLUSION Patients with severe AS develop subclinical LV systolic dysfunction, despite a preserved EF. Novel strain imaging-based echocardiographic techniques may provide additional data that can detect early myocardial systolic deterioration in these patients.
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Assessment of subclinical left ventricular systolic function using strain imaging in the follow-up of patients with chronic mitral regurgitation. Turk Kardiyol Dern Ars 2017; 45:426-433. [PMID: 28694396 DOI: 10.5543/tkda.2017.92837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE Determining optimal timing for surgery in asymptomatic mitral regurgitation (MR) remains a challenge. The aim of this study was to evaluate subclinical changes in left ventricular (LV) systolic functions using velocity vector imaging (VVI) during follow-up of patients with chronic mitral regurgitation (MR). METHODS A total of 54 patients (mean age: 57.9±8 years; 55% male) with moderate-to-severe MR and normal LV ejection fraction (EF), and 30 healthy controls (mean age: 56±6.5 years; 55% male) were evaluated using conventional echocardiography and VVI at baseline. RESULTS At the end of 12 months, measurements of 45 MR patients were repeated. There was no significant change in LV dimensions or EF on follow-up. LV peak systolic strain and strain rate (SR) were decreased in patients with MR compared with controls (strain: 16.29±3.30 to 23.4±1.9; p=0.0001 and SR: 0.93±0.39 to 4.9±0.6; p=0.0001) at baseline. Impairment was more significant on follow-up. (strain: 13.76±2.68 and SR: 0.27±0.14; p=0.0001). CONCLUSION VVI-derived strain imaging might be used in the assessment of subclinical LV dysfunction and its progression during follow-up of patients with chronic MR especially in the decision of optimal timing for surgery.
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Unexpected diagnosis in a liver donor candidate. REVISTA PORTUGUESA DE CARDIOLOGIA (ENGLISH EDITION) 2016. [DOI: 10.1016/j.repce.2016.11.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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FRI0372 Rituximab for ANCA Associated Vasculitis Refractory To Conventional Treatment: A Retrospective Study on 25 Patients. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.4184] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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SAT0367 Can We Differentiate Takayasu Arteritis from Atherosclerosis Using Carotid and Femoral Artery Doppler USG?: Table 1. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.5003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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AB0573 The Disease Associations of Takayasu's Arteritis. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.3307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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THU0572 Relationship between Menstruation and Symptoms of Behçet's Syndrome:. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.2777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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[Echocardiography in transcatheter aortic valve implantation]. Turk Kardiyol Dern Ars 2016; 44:260-71. [PMID: 27138319 DOI: 10.5543/tkda.2016.14564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Transcatheter aortic valve implantation (TAVI) is a novel therapeutic option, recommended for the treatment of patients with severe aortic stenosis who are at high risk from conventional open surgery. Multiple registries have documented favorable outcomes, including survival and quality of life. Success of TAVI depends upon the consideration of patient selection. Echocardiography is a mandatory tool to provide important data in patient selection, evaluation, guidance of intervention, and patient follow-up.
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Case Images: Acquired Gerbode type ventricular septal defect after aortic valve replacement. TURK KARDIYOLOJI DERNEGI ARSIVI : TURK KARDIYOLOJI DERNEGININ YAYIN ORGANIDIR 2016. [PMID: 23187447 DOI: 10.5505/tkda.2012.57383] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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A huge multilocular hydatid cyst with an unusual localization. Acta Cardiol 2015; 70:746. [PMID: 26717232 DOI: 10.2143/ac.70.6.3120196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Evaluation of Oxidative Stress, the Activities of Paraoxonase and Arylesterase in Patients With Subclinical Hypothyroidism. J Investig Med 2015; 60:23-8. [DOI: 10.2310/jim.0b013e31823581dd] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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SAT0140 How Correct are the Assumptions Made During the Development of Tuberculosis Screening Algorythms Before TNF-Alpha Antagonists? Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.6163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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AB0435 Malignancies in Rheumatoid Arthritis Patients Treated with TNF-Alpha Antagonists. Ann Rheum Dis 2015. [DOI: 10.1136/annrheumdis-2015-eular.4337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Poster session 1: Wednesday 3 December 2014, 09:00-16:00 * Location: Poster area. Eur Heart J Cardiovasc Imaging 2014; 15:ii25-ii51. [DOI: 10.1093/ehjci/jeu248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/02/2023] Open
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Left atrial mechanical functions in chronic primary mitral regurgitation patients: a velocity vector imaging-based study. Arch Med Sci 2014; 10:455-63. [PMID: 25097574 PMCID: PMC4107252 DOI: 10.5114/aoms.2014.43740] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2011] [Revised: 01/21/2012] [Accepted: 04/01/2012] [Indexed: 11/29/2022] Open
Abstract
INTRODUCTION Assessment of the left atrium (LA) mechanical function provides further information on the level of cardiac compensation. We aimed to evaluate LA function using a strain imaging method: velocity vector imaging (VVI) in chronic primary mitral regurgitation (MR). MATERIAL AND METHODS We recruited 48 patients with chronic, isolated, moderate to severe MR (54.70 ±15.35 years and 56% male) and 30 age- and sex-matched healthy controls (56.52 ±15.95 years and 56% male). The LA volumes during reservoir (RV), conduit (CV) and contractile phases (AV) were measured. Global strain (S), systolic strain rate (SRs), early diastolic (ESRd) and late diastolic strain rate (LSRd) were calculated. RESULTS LA RV (50 ±18.7 to 37.9 ±5.9; p = 0.0001), CV (43.1 ±29 to 21 ±2.56; p = 0.0001), and AV (17.9 ±13.5 to 10.9 ±1.9; p = 0.006) were increased in MR patients. The LA reservoir phase strain was 16.2 ±8.1% in the MR group and 51.1 ±5.7% in the control group (p = 0.0001). The LA SRs (1.01 ±0.52 s(-1) for MR and 2.1 ±0.22 s(-1) for controls; p = 0.0001), LA ESRd (0.83 ±0.34 s(-1) for MR and 2.26 ±0.17 s(-1) for controls; p = 0.0001) and LA LSRd (0.76 ±0.24 s(-1) for MR and 2.2 ±0.26 s(-1) for controls; p = 0.0001) were impaired in MR patients. CONCLUSIONS The LA deformation indices may be used as adjunctive parameters to determine LA dysfunction in chronic primary MR.
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AB0602 Anti-TNF Treatment for Refractory Vascular Involvement of BehÇEt's Syndrome: A Report of 16 Patients. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.1805] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Left atrial mechanical functions in patients with anterior myocardial infarction: a velocity vector imaging-based study. Kardiol Pol 2014; 71:1266-72. [PMID: 24399584 DOI: 10.5603/kp.2013.0324] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2013] [Accepted: 12/13/2013] [Indexed: 11/25/2022]
Abstract
BACKGROUND The contribution of the left atrium (LA) to left ventricular (LV) function increases in myocardial infarction (MI). AIM To evaluate LA function by using volume measurements and a novel strain imaging method, namely velocity vector imaging (VVI), in patients with acute anterior MI. METHODS Twenty-four patients with previous anterior MI (aged 63.8 ± 4.2 years, 56% men) and 30 healthy controls (aged 60.7 ± 5.3 years, 60% men) were enrolled. LA volume measurements and VVI-derived LA peak systolic strain (S), strain rate (SRs), early diastolic (ESRd) and late diastolic strain rate (LSRd) were measured. LV diastolic function was analysed by pulsed wave-Doppler and tissue velocity ımaging. RESULTS LA maximum volume index was increased in patients compared to controls (28.83 ± 7.2 vs. 19.72 ± 6.27 mL/m²,p = 0.0001). As LA active emptying volume index and fraction were increased (6.16 ± 0.7 vs. 5.46 ± 0.99 mL/m², p = 0.009 and 22.16 ± 3.07 vs. 16.78 ± 2.93%, p = 0.0001, respectively), passive emptying volume index and fraction were decreased in the patient group (6.09 ± 0.57 vs. 7.57 ± 0.61 mL/m², p = 0.0001 and 45.76 ± 6.86 vs. 56.45 ± 5.36%, p = 0.0001, respectively). However, total emptying volume index of the LA was similar between the two groups. VVI-derived LA peak systolic S, SRs and ESRd were impaired in the patient group. LA LSRd was similar between the groups. LA active emptying fraction was positively correlated with LV diastolic dysfunction and negatively correlated with LV systolic dysfunction. CONCLUSIONS We demonstrated increased LA booster function and decreased LA conduit and reservoir functions in patients with prior anterior MI. Improvement in LA booster function correlated with the degree of LV systolic and diastolic dysfunction, suggesting a compensatory response of the LA.
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Impact of levosimendan on right ventricular functions by using novel tissue Doppler derived indices in patients with ischaemic left ventricular failure. Kardiol Pol 2014; 71:1036-41. [PMID: 24197584 DOI: 10.5603/kp.2013.0258] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2013] [Indexed: 11/25/2022]
Abstract
BACKGROUND Right ventricular (RV) dysfunction complicates advanced left ventricular (LV) heart failure (HF) and contributes to a poor prognosis. Levosimendan is a positive inotropic agent improving cardiac contractility without increasing myocardial oxygen consumption in HF. AIM To evaluate the effect of levosimendan therapy on RV systolic function, by using derived tissue Doppler imaging (TDI) in patients with ischaemic HF. METHODS The study consisted of 30 patients with HF who were admitted to our hospital due to new onset of decompensated HF, having LV ejection fraction < 40%, with functional status class III-IV, according to the New York Heart Association (NYHA). TDI-derived systolic velocities of tricuspid annulus (isovolumic myocardial acceleration [IVA], peak myocardial velocity during isovolumic contraction [IVV], peak systolic velocity during ejection period [Sa]) and diastolic indices (early [Ea] and late diastolic [Aa] velocities, Ea/Aa, E/Ea ratios and myocardial performance index [Tei index]) were measured. 72 hours after treatment, all measurements were re-evaluated. RESULTS Considering TDI-derived systolic indices of the RV, IVA and IVV increased significantly, whereas Tei index decreased, after the therapy. Also, there was a significant decrease in serum levels of B-type natriuretic peptide. No significant change was observed in TDI derived diastolic indices of the RV. CONCLUSIONS Levosimendan improves RV systolic function as expressed by TDI-derived parameters in patients with acutedecompensated HF.
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Abstract
OBJECTIVES Takayasu's arteritis (TAK) is a chronic, inflammatory, large-vessel vasculitis. In this study we aimed to evaluate vascular endothelial function by brachial ultrasonography and to evaluate carotid artery intima-media thickness (CIMT) in patients with TAK compared to systemic lupus erythematosus (SLE) and healthy controls. METHODS The study included 32 patients with TAK, fulfilling the 1990 Classification Criteria of American College of Rheumatology (ACR), 18 patients with systemic lupus erythematosus (SLE) classified according to the 1982 ACR Criteria and 20 age- and sex-matched controls. Brachial artery Doppler ultrasonography and bilateral CIMT measurements were performed. RESULTS Basal diameter and nitrate-induced dilatation (NID) values of the brachial artery were similar between the three groups. Flow-mediated dilation (FMD) was markedly reduced in patients with TAK compared to controls (P = 0.0001). CIMT was also significantly increased in the TAK group, compared to the controls (P = 0.0001). In the SLE group, a marked impairment in FMD% was also obtained compared to controls (P = 0.0001). CIMT measurement was similar between the patients with SLE and the controls (P = 0.60, P = 0.05). CONCLUSIONS We detected significantly decreased FMD and increased CIMT in TAK, suggesting a marked endothelial dysfunction. Both chronic systemic inflammation and vasculitis might lead to endothelial dysfunction and increased atherosclerosis in TAK, suggesting that management of cardiovascular risk factors are also important in the management of vasculitis.
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Relationship between endothelial dysfunction and cardiovascular risk factors and the extent and severity of coronary artery disease. Turk Kardiyol Dern Ars 2014; 42:435-43. [PMID: 25080949 DOI: 10.5543/tkda.2014.72798] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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A Case of Constrictive Pericarditis with Ascites and Lower Extremities Varices. ISTANBUL MEDICAL JOURNAL 2013. [DOI: 10.5152/imj.2013.98704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Poster session Thursday 12 December - AM: 12/12/2013, 08:30-12:30 * Location: Poster area. Eur Heart J Cardiovasc Imaging 2013. [DOI: 10.1093/ehjci/jet203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Poster session Wednesday 11 December all day display: 11/12/2013, 09:30-16:00 * Location: Poster area. Eur Heart J Cardiovasc Imaging 2013. [DOI: 10.1093/ehjci/jet202] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Evaluation of carotid intima-media thickness and aortic elasticity in patients with nondipper hypertension. Echocardiography 2013; 31:663-8. [PMID: 24219389 DOI: 10.1111/echo.12444] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND The relationship between cardiovascular diseases and the diurnal blood pressure (BP) rhythm was researched in many studies. It has been demonstrated that the nondipping pattern has been associated with target organ damage and worsened cardiovascular outcomes. The aim of our study was to assess the relationship between aortic elasticity parameters and carotid intima-media thickness (CIMT) and diastolic dysfunction in terms of "dipper" and "nondipper" hypertension subtypes. METHODS A total of 60 hypertensive patients without known coronary heart disease were recruited to our study. All patients were classified as "dipper" or "nondipper" after ambulatory BP follow-up. Patients' left ventricular (LV) systolic and diastolic functions were assessed with transthoracic echocardiography. Ascending aorta diameters and CIMT were measured by ultrasonography and the elasticity parameters of aorta were calculated by using relevant formula. RESULTS There were no significant differences between the groups with respect to demographic, biochemical data, and cardiovascular risk factors. Aortic stiffness was significantly increased in nondippers, whereas aortic strain and distensibility were significantly decreased (P = 0.005, P = 0.005, and P = 0.024, respectively). Carotid artery IMT was significantly increased in nondippers compared to dippers (P = 0.013). A significant correlation was noted between CIMT and mean BP. No significant difference was detected between 2 groups in terms of LV hypertrophy and diastolic dysfunction. CONCLUSION In our study, we showed that impairment of aortic elasticity parameters and increase in CIMT as a predictor of end organ damage were more often in the nondipper hypertensive patients.
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Association of mitral annular calcification with endothelial dysfunction, carotid intima-media thickness and serum fetuin-A: an observational study. ACTA ACUST UNITED AC 2013; 13:752-8. [DOI: 10.5152/akd.2013.235] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Evaluation of Graft Patency After Coronary Artery Bypass Grafting by Using Stress Echocardiography Combined With Strain Imaging. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.08.156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Subclinical Left Ventricular Systolic Dysfunction in Patients with Coronary Artery Anomaly: A Speckle Tracking and Velocity Vector Imaging-Based Study. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.08.591] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Subclinical Biventricular Systolic Function is Impaired in Patients with Systemic Sclerosis: A Speckle Tracking-Based Echocardiographic Study. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.08.480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Subclinical Left Ventricular Systolic Dysfunction in Patients with Systemic Lupus Erythematosus: A Speckle Tracking and Real Time Three Dimensional Echocardiographic Study. J Am Coll Cardiol 2013. [DOI: 10.1016/j.jacc.2013.08.507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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The evaluation of mitral valve stenosis: comparison of transthoracic echocardiography and cardiac magnetic resonance. Eur Heart J Cardiovasc Imaging 2013; 15:164-9. [DOI: 10.1093/ehjci/jet087] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
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