1
|
Hammam N, Abdel-Wahab N, Gheita TA. Atherogenic Index of Plasma in Women with Rheumatoid Arthritis and Systemic Lupus Erythematosus: A 10-Year Potential Predictor of Cardiovascular Disease. Curr Rheumatol Rev 2020; 17:122-130. [PMID: 33030132 DOI: 10.2174/1573397116666201007123403] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Revised: 06/18/2020] [Accepted: 06/29/2020] [Indexed: 12/21/2022]
Abstract
BACKGROUND Women with rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE) are at high risk of cardiovascular diseases (CVD). The atherogenic index of plasma (AIP) is a new marker for the assessment of CVD. OBJECTIVE This study aimed to determine the predictive value of AIP with long-term CVD risk among women with RA and SLE. METHODS This is a cross-sectional study of 99 RA and 59 SLE women. Demographic, clinical, and biochemical data were obtained, and disease activities were calculated. For each patient, the longterm risk of CVD was calculated using the Framingham risk score (FRS); AIP was derived according to the logarithmic (triglycerides/high-density lipoproteins cholesterol). RESULTS The mean age of the RA and SLE patients was 47.97 ± 8.78 and 36.75 ± 9.09 years, respectively. The median (interquartile range) of AIP values in RA and SLE patients were 0.34 (-0.15, 1.02) and 0.33 (-0.53, 0.96), respectively, while FRS values of RA patients and SLE patients were 6.38 ± 5.58 and 4.86 ± 4.5, respectively (p >0.05). There was a moderate correlation between AIP and FRS in RA and SLE patients (r=0.42, p=0.002 and r=0.33, p=0.007, respectively). According to the multivariate regression analyses, we found that AIP value is an independent factor for FRS in RA (β: 4.13, 95% confidence interval; 1.71, 6.18; p=0.008) and in SLE patients (β: 6.19, 95% confidence interval; 2.58, 9.81; p<0.001). CONCLUSIONS We reported that AIP can be used as an independent indicator for long-term CVD risk in RA and SLE patients.
Collapse
Affiliation(s)
- Nevin Hammam
- Rheumatology and Rehabilitation Department, Faculty of Medicine, Assiut University, Asyut, Egypt
| | - Noha Abdel-Wahab
- Rheumatology and Rehabilitation Department, Faculty of Medicine, Assiut University, Asyut, Egypt
| | - Tamer A Gheita
- Rheumatology Department Faculty of Medicine, Cairo University, Cairo, Egypt
| |
Collapse
|
2
|
Aortic adventitial thickness as a marker of aortic atherosclerosis, vascular stiffness, and vessel remodeling in systemic lupus erythematosus. Clin Rheumatol 2020; 40:1843-1852. [PMID: 33025269 DOI: 10.1007/s10067-020-05431-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 09/13/2020] [Accepted: 09/24/2020] [Indexed: 10/23/2022]
Abstract
INTRODUCTION There is limited human imaging data on the association of adventitial thickness (AT) with arterial disease. Systemic lupus erythematosus (SLE) is a prototypical disease model for studying markers of premature arterial disease. OBJECTIVE To determine if increased aortic AT is associated with aortic atherosclerosis [increased intima media thickness (IMT) or plaques], stiffness [increased pressure-strain elastic modulus (PSEM)], and vessel remodeling. METHODS In total, 70 SLE patients and 26 age- and sex-matched controls underwent transesophageal echocardiography (TEE). Two-dimensional guided M-mode images were obtained to assess AT, IMT, and plaques, and PSEM at the proximal, mid, and distal thoracic aorta. Images were interpreted by 3 observers unaware of the subjects' clinical data and each other's measurements. Abnormal aortic AT, IMT, and PSEM were defined as > 2SD above the overall mean values in controls and corresponded to > 1 mm, > 1 mm, and > 10.6 Pascal units, respectively. Plaques were defined as focal-protruding IMT > 50% of the surrounding vessel wall. RESULTS Abnormal aortic AT, atherosclerosis, and abnormal stiffness were more frequent in SLE patients than in controls (all p ≤ 0.02). In SLE patients, abnormal AT combined with atherosclerosis was associated with larger aortic end-diastolic diameters than in controls (p ≤ 0.05). In SLE patients, aortic AT was greater in patients with atherosclerosis and in those with abnormal stiffness than in patients without these abnormalities (all p ≤ 0.02). In patients with abnormal AT, the degree of aortic stiffness was similar to those with atherosclerosis (p = 0.22). CONCLUSION In patients with SLE, increased aortic AT is associated with aortic atherosclerosis, abnormal stiffness, and eccentric vessel remodeling. Key Points • In patients with SLE, abnormal aortic adventitial thickness is associated with aortic atherosclerosis, abnormal stiffness, and eccentric vessel remodeling. • In patients with SLE, aortic adventitial thickening may contribute to the extent of aortic atherosclerosis, abnormal aortic stiffness, and vessel remodeling. • To our knowledge, this is the first human imaging study to characterize the aortic adventitial layer and delineate its association with aortic disease.
Collapse
|
3
|
Roldan PC, Greene ER, Qualls CR, Sibbitt WL, Roldan CA. Progression of atherosclerosis versus arterial stiffness with age within and between arteries in systemic lupus erythematosus. Rheumatol Int 2019; 39:1027-1036. [PMID: 30877372 DOI: 10.1007/s00296-019-04267-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2019] [Accepted: 02/26/2019] [Indexed: 12/31/2022]
Abstract
The progression of atherosclerosis versus arterial stiffness with age within and between arteries has not been defined. Systemic lupus erythematosus (SLE) is a human model of accelerated arterial disease that may permit this determination. 76 SLE patients (69 women, age 37 ± 12 years) and 26 age-and-sex-matched controls (22 women, age 34 ± 11 years) underwent transesophageal echocardiography and carotid ultrasonography for assessment of atherosclerosis [plaques and intima-media thickening (IMT)] and arterial stiffness [increased pressure-strain elastic modulus (PSEM)] of the descending thoracic aorta and carotid arteries. Since IMT is highly associated with plaques, IMT was used as a marker of atherosclerosis to assess its progression in relation with age and PSEM. Aortic and carotid plaques, IMT, and PSEM were greater in patients than in controls (all p ≤ 0.05). Within the aorta and within the carotid arteries, the average percent increases per decade of age for IMT versus PSEM were similar in patients (8.55% versus 9.33% and 3.39% versus 2.46%, respectively) and controls (5.53% versus 6.60% and 4.75% versus 3.49%, respectively) (all p ≥ 0.58). However, in SLE patients, the average percent increases per decade of age for IMT and PSEM were higher in the aorta than in the carotid arteries (8.55% and 9.33% versus 3.39% and 2.46%, respectively, both p ≤ 0.03). In patients with SLE, atherosclerosis and arterial stiffness progress with age parallel to each other within arteries, but divergently between arteries with different anatomy and hemodynamics.
Collapse
Affiliation(s)
- Paola C Roldan
- Divisions of Cardiology and Rheumatology, Department of Medicine, University of New Mexico School of Medicine, Cardiology 5-ACC, MSC 10-5550, University of New Mexico, Albuquerque, NM, 87131-0001, USA
| | - Ernest R Greene
- Divisions of Cardiology and Rheumatology, Department of Medicine, University of New Mexico School of Medicine, Cardiology 5-ACC, MSC 10-5550, University of New Mexico, Albuquerque, NM, 87131-0001, USA
| | - Clifford R Qualls
- Divisions of Cardiology and Rheumatology, Department of Medicine, University of New Mexico School of Medicine, Cardiology 5-ACC, MSC 10-5550, University of New Mexico, Albuquerque, NM, 87131-0001, USA
| | - Wilmer L Sibbitt
- Divisions of Cardiology and Rheumatology, Department of Medicine, University of New Mexico School of Medicine, Cardiology 5-ACC, MSC 10-5550, University of New Mexico, Albuquerque, NM, 87131-0001, USA
| | - Carlos A Roldan
- Divisions of Cardiology and Rheumatology, Department of Medicine, University of New Mexico School of Medicine, Cardiology 5-ACC, MSC 10-5550, University of New Mexico, Albuquerque, NM, 87131-0001, USA.
| |
Collapse
|
4
|
Teixeira V, Tam LS. Novel Insights in Systemic Lupus Erythematosus and Atherosclerosis. Front Med (Lausanne) 2018; 4:262. [PMID: 29435447 PMCID: PMC5796914 DOI: 10.3389/fmed.2017.00262] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Accepted: 12/28/2017] [Indexed: 01/22/2023] Open
Abstract
Introduction The systemic inflammatory nature of systemic lupus erythematosus (SLE) is well patent not only in the diverse clinical manifestations of the disease but also in the increased risk of premature atherosclerosis and cardiovascular events (CVE), making SLE one of the most complex diseases to study and manage in clinical practice. Aim To travel from old aspects to modern insights on the physiopathology, new molecular biomarkers, imaging methods of atherosclerosis assessment, and the potential treatments of atherosclerosis in SLE. Methods We conducted a literature search using PubMed database and performed a critical review. Conclusion/discussion Several developments have taken place in the understanding of the relationship between SLE and premature atherosclerosis. Nevertheless, cardiovascular diseases are still the major cause of reduced life expectancy in SLE and the main cause of death. The lack of standardization methods for the imaging assessment of atherosclerosis in SLE and the multifactorial nature of the disease are well patriated in the difficulty of achieving consistent and reproducible results among studies that focus in cardiovascular risk assessment and prediction. A raising number of molecular biomarkers of atherosclerosis have been proposed, but the combination of several biomarkers and risk factors may better estimate cardiovascular disease risk. Moreover, the development of effective therapies to prevent progression of atherosclerosis and CVE shall address systemic inflammation.
Collapse
Affiliation(s)
- Vítor Teixeira
- Rheumatology Department, Centro Hospitalar de Lisboa Norte, EPE, Hospital de Santa Maria, Lisbon, Portugal
| | - Lai-Shan Tam
- Department of Medicine and Therapeutics, The Prince of Wales Hospital, The Chinese University of Hong Kong, Sha Tin, Hong Kong
| |
Collapse
|
5
|
Why are kids with lupus at an increased risk of cardiovascular disease? Pediatr Nephrol 2016; 31:861-83. [PMID: 26399239 DOI: 10.1007/s00467-015-3202-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2015] [Revised: 08/14/2015] [Accepted: 08/25/2015] [Indexed: 01/12/2023]
Abstract
Juvenile-onset systemic lupus erythematosus (SLE) is an aggressive multisystem autoimmune disease. Despite improvements in outcomes for adult patients, children with SLE continue to have a lower life expectancy than adults with SLE, with more aggressive disease, a higher incidence of lupus nephritis and there is an emerging awareness of their increased risk of cardiovascular disease (CVD). In this review, we discuss the evidence for an increased risk of CVD in SLE, its pathogenesis, and the clinical approach to its management.
Collapse
|
6
|
Petrini J, Yousry M, Eriksson P, Björk HM, Rickenlund A, Franco-Cereceda A, Caidahl K, Eriksson MJ. Intima-media thickness of the descending aorta in patients with bicuspid aortic valve. IJC HEART & VASCULATURE 2016; 11:74-79. [PMID: 28616529 PMCID: PMC5441363 DOI: 10.1016/j.ijcha.2016.03.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2015] [Revised: 03/11/2016] [Accepted: 03/19/2016] [Indexed: 11/23/2022]
Abstract
Objective A bicuspid aortic valve (BAV) is associated with accelerated aortic valve disease (AVD) and abnormalities in aortic elasticity. We investigated the intima-media thickness of the descending aorta (AoIMT) in patients with AVD with or without an ascending aortic aneurysm (AscAA), in relation to BAV versus tricuspid aortic valve (TAV) phenotype, type of valve disease, cardiovascular risk factors, and single-nucleotide polymorphisms (SNPs) with a known association with carotid IMT. Methods and results 368 patients (210 with BAV, 158 with TAV,); mean age 64 ± 13 years) were examined using transesophageal echocardiography (TEE) before valvular and/or aortic surgery. No patient had a coronary disease (CAD). The AoIMT was measured on short-axis TEE images of the descending aorta using a semi-automated edge-detection technique. AoIMT was univariately (P < 0.05) related to age, blood pressure, smoking, creatinine, highly sensitive C-reactive protein, HDL, valve hemodynamics and BAV. In the TAV subgroup it was also associated with the rs200991 SNP. Using multivariate regression analysis, age was the main determinant for AoIMT (P < 0.001), followed by male gender (P = 0.02), BAV was no longer a significant predictor of AoIMT. AoIMT was still related to the rs200991 SNP in TAV (P = 0.034), and to creatinine in BAV (P = 0.019), when other variables were accounted for. Conclusions Intima-media thickness of the descending aorta is not affected by aortic valve morphology (BAV/TAV); age is the main determinant of AoIMT. Genetic markers (SNPs) known to influence IMT in the carotid artery seem to correlate to IMT in the descending aorta only in patients with TAV.
Collapse
Affiliation(s)
- Johan Petrini
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.,Department of Clinical Physiology, Södersjukhuset, Sweden
| | - Mohamed Yousry
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.,Departments of Clinical Physiology, Sweden.,Faculty of Medicine, Suez Canal University, Egypt
| | - Per Eriksson
- Atherosclerosis Research Unit, Center for Molecular Medicine, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Hanna M Björk
- Atherosclerosis Research Unit, Center for Molecular Medicine, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Anette Rickenlund
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.,Departments of Clinical Physiology, Sweden
| | - Anders Franco-Cereceda
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.,Cardiothoracic Surgery, Karolinska University Hospital, Sweden
| | - Kenneth Caidahl
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.,Departments of Clinical Physiology, Sweden
| | - Maria J Eriksson
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden.,Departments of Clinical Physiology, Sweden
| |
Collapse
|
7
|
Quinlan C, Kari J, Pilkington C, Deanfield J, Shroff R, Marks SD, Tullus K. The vascular phenotype of children with systemic lupus erythematosus. Pediatr Nephrol 2015; 30:1307-16. [PMID: 26001699 DOI: 10.1007/s00467-015-3059-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2014] [Revised: 01/09/2015] [Accepted: 01/23/2015] [Indexed: 01/06/2023]
Abstract
BACKGROUND The increased risk of cardiovascular disease (CVD) in adults with systemic lupus erythematosus (SLE) has been known since the 1970s, but studies in juvenile-onset SLE (JSLE) have reported conflicting results and more data are needed. The aim of this cross-sectional study was to establish the baseline risk of CVD in a cohort of UK patients with JSLE. METHODS Data were collected to establish disease duration, disease activity, medication use and activity levels, as well as demographic data, including family history of CVD. Vascular phenotype was established using well-validated measures of carotid intima media thickness (cIMT) and pulse wave velocity (PWV). RESULTS In total, 45 children (39 female; mean age 13.5 ± 2.9 years) with JSLE were recruited to the study. Of these, 24 had a history of biopsy-proven lupus nephritis and five had an estimated glomerular filtration rate of <90 ml/min/1.73 m(2). Comparison of these JSLE patients with healthy controls previously scanned at our hospital revealed that the cIMT value was significantly higher in the former (0.45 vs. 0.37 mm, respectively; p < 0.0001). This difference was associated with the use of antihypertensives (p = 0.04) and higher or lower doses of prednisolone (p < 0.0001). PWV was not significantly different in the patient and control group (5.27 vs. 5.34 m/s, respectively; p = 0.77). In the patient group, the mean body mass index percentile was 65.63 ± 28.8, and the median physical activity score was 1,773 (676-2,854) metabolic equivalents of task (METs). None of the patients admitted to cigarette smoking, and ten had a positive family history of cardiovascular disease (CVD). CONCLUSION This study shows that our patients with JSLE had increased cIMT without an increase in PWV, suggesting possible early adaptive changes in JSLE. Follow-up data are needed to determine whether these changes result in clinically significant CVD.
Collapse
Affiliation(s)
- Catherine Quinlan
- Department of Nephrology, The Royal Children's Hospital, Parkville, Victoria, 3052, Australia,
| | | | | | | | | | | | | |
Collapse
|
8
|
Ercan S, Goktepe F, Kisacik B, Pehlivan Y, Onat AM, Yavuz F, Alici H, Davutoğlu V. Subclinical cardiovascular target organ damage manifestations of ankylosing spondylitis in young adult patients. Mod Rheumatol 2014. [DOI: 10.3109/s10165-012-0791-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
|
9
|
Shields KJ, Barinas-Mitchell E, Gingo MR, Tepper P, Goodpaster BH, Kao AH, Manzi S, Sutton-Tyrrell K. Perivascular adipose tissue of the descending thoracic aorta is associated with systemic lupus erythematosus and vascular calcification in women. Atherosclerosis 2013; 231:129-35. [PMID: 24125423 PMCID: PMC3831349 DOI: 10.1016/j.atherosclerosis.2013.09.004] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2012] [Revised: 08/05/2013] [Accepted: 09/03/2013] [Indexed: 11/17/2022]
Abstract
OBJECTIVE Women with systemic lupus erythematosus (SLE) have an increased risk of cardiovascular disease (CVD). Traditional CVD and SLE-disease related risk factors do not fully account for this increased risk. Perivascular adipose tissue (PVAT) is a visceral adipose depot in close proximity to blood vessels possibly influencing CVD. We hypothesized that women with SLE have an increased volume of descending thoracic aortic PVAT (aPVAT) associated with increased vascular calcification. METHODS Using electron beam computed tomography, we quantified the aPVAT in clinically CVD-free SLE women (n = 135) and age-/race-matched healthy controls (HC, n = 152). Coronary artery calcification (CAC) and aortic calcification (AC) were quantified using Agatston scores and the aPVAT was quantified using standard Hounsfield Units (HU) for adipose tissue. RESULTS Women with SLE had greater median aPVAT (32.2 cm(3) vs HC aPVAT 28.6 cm(3), p = 0.0071) and greater median AC (26.0 vs HC AC 6.0, p = 0.0013) than the healthy control women. Total aPVAT (per 25 cm(3)) remained significantly associated with SLE after adjusting for CVD risk factors (Odds Ratio 1.74 [95% Confidence Interval: 1.04-2.9], p = 0.034), but was attenuated when adjusting for circulating inflammatory markers (p = 0.34). In a logistic regression analysis, SLE aPVAT (per 25 cm(3)) was associated with AC (6.78 [2.0-23], p = 0.0019), which remained significant after adjusting for circulating inflammatory markers (p = 0.0074), and CAC (2.66 [1.4-5.0], p = 0.0028). CONCLUSIONS Total aPVAT is greater in clinically CVD-free SLE women than in age-/race-matched controls and is associated with calcification in different vascular beds.
Collapse
Affiliation(s)
- Kelly J Shields
- Lupus Center of Excellence, West Penn Allegheny Health System, 320 East North Avenue, Pittsburgh, PA 15212, USA.
| | | | | | | | | | | | | | | |
Collapse
|
10
|
Roldan CA, Alomari IB, Awad K, Boyer NM, Qualls CR, Greene ER, Sibbitt WL. Aortic stiffness is associated with left ventricular diastolic dysfunction in systemic lupus erythematosus: a controlled transesophageal echocardiographic study. Clin Cardiol 2013; 37:83-90. [PMID: 24515669 DOI: 10.1002/clc.22218] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2013] [Revised: 09/18/2013] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND Aortic stiffness and left ventricular (LV) diastolic dysfunction are common and associated with increased morbidity and mortality in systemic lupus erythematosus (SLE). HYPOTHESIS In SLE, aortic stiffness and LV diastolic dysfunction may be associated. METHODS This 6-year-duration, cross-sectional, and controlled study was conducted in 76 SLE patients (69 women; mean age, 37 ± 12 years) and 26 age- and sex-matched healthy controls. All subjects underwent clinical and laboratory evaluations and transesophageal echocardiography (TEE) to assess LV diastolic function and stiffness of the descending thoracic aorta using the pressure-strain elastic modulus (PSEM). To validate results using PSEM, aortic strain, stiffness, and distensibility were assessed. RESULTS Patients as compared with controls had higher PSEM (8.14 ± 4.25 vs 5.97 ± 2.31 U, P < 0.001) and had lower mitral inflow E/A and septal and lateral mitral annulus tissue Doppler E'/A' velocity ratios, longer isovolumic relaxation time, lower septal and lateral mitral annulus E' velocities, and higher mitral E/septal E' and mitral E/lateral E' velocity ratios (all P ≤ 0.03), all indicative of LV diastolic dysfunction. In patients, PSEM was correlated with parameters of LV diastolic dysfunction (all P < 0.05), was independently negatively associated with E/A and E'/A' ratios and E' velocities, and was positively associated with E/E' ratios (P ≤ 0.02 for each parameter and P < 0.001 for all parameters as a profile). Aortic strain, stiffness, and distensibility were also worse in patients than in controls (all P < 0.05) and were correlated with parameters of LV diastolic dysfunction (all P ≤ 0.03). CONCLUSIONS Aortic stiffness is independently associated with LV diastolic dysfunction in young adult patients with SLE.
Collapse
Affiliation(s)
- Carlos A Roldan
- Department of Medicine, Divisions of Cardiology and Rheumatology, University of New Mexico School of Medicine, Albuquerque, New Mexico
| | | | | | | | | | | | | |
Collapse
|
11
|
Roldan PC, Ratliff M, Snider R, Macias L, Rodriguez R, Sibbitt W, Roldan CA. Aortic Atherosclerosis in Systemic Lupus Erythematosus. ACTA ACUST UNITED AC 2013; Suppl 5. [PMID: 25593786 PMCID: PMC4292892 DOI: 10.4172/2161-1149.s5-006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Aortic atherosclerosis (AoA) defined as intima-media thickening or plaques and aortic stiffness (AoS) also considered an atherosclerotic process and defined as decreased vessel distensibility (higher pulse pressure to achieve similar degree of vessel distension) are common in patients with SLE. Immune-mediated inflammation, thrombogenesis, traditional atherogenic factors, and therapy-related metabolic abnormalities are the main pathogenic factors of AoA and AoS. Pathology of AoA and AoS suggests an initial subclinical endothelialitis or vasculitis, which is exacerbated by thrombogenesis and atherogenic factors and ultimately resulting in AoA and AoS. Computed tomography (CT) for detection of arterial wall calcifications and arterial tonometry for detection of increased arterial pulse wave velocity are the most common diagnostic methods for detecting AoA and AoS, respectively. MRI may become a more applicable and accurate technique than CT. Although transesophageal echocardiography accurately detects earlier and advanced stages of AoA and AoS, it is semi-invasive and cannot be used as a screening method. Although imaging techniques demonstrate highly variable prevalence rates, on average about one third of adult SLE patients may have AoA or AoS. Age at SLE diagnosis; SLE duration; activity and damage; corticosteroid therapy; metabolic syndrome; chronic kidney disease; and mitral annular calcification are common independent predictors of AoA and AoS. Also, AoA and AoS are highly associated with carotid and coronary atherosclerosis. Earlier stages of AoA and AoS are usually subclinical. However, earlier stages of disease may be causally related or contribute to peripheral or cerebral embolism, pre-hypertension and hypertension, and increased left ventricular afterload resulting in left ventricular hypertrophy and diastolic dysfunction. Later stages of disease predisposes to visceral ischemia, aortic aneurysms and aortic dissection. Even earlier stages of AoA and AoS have been associated with increased cardiovascular and cerebrovascular morbidity and mortality of SLE patients. Aggressive non-steroidal immunosuppressive therapy and non-pharmacologic and pharmacologic interventions for control of atherogenic risk factors may prevent the development or progression of AoA and AoS and may decrease cardiovascular and cerebrovascular morbidity and mortality in SLE.
Collapse
Affiliation(s)
- Paola C Roldan
- Department of Internal Medicine and Cardiology Division, University of New Mexico School of Medicine and New Mexico VA Health Care System, Albuquerque, New Mexico, USA
| | - Michelle Ratliff
- Department of Internal Medicine and Cardiology Division, University of New Mexico School of Medicine and New Mexico VA Health Care System, Albuquerque, New Mexico, USA
| | - Richard Snider
- Department of Internal Medicine and Cardiology Division, University of New Mexico School of Medicine and New Mexico VA Health Care System, Albuquerque, New Mexico, USA
| | - Leonardo Macias
- Department of Internal Medicine and Cardiology Division, University of New Mexico School of Medicine and New Mexico VA Health Care System, Albuquerque, New Mexico, USA
| | - Rodrigo Rodriguez
- Department of Internal Medicine and Cardiology Division, University of New Mexico School of Medicine and New Mexico VA Health Care System, Albuquerque, New Mexico, USA
| | - Wilmer Sibbitt
- Department of Internal Medicine and Cardiology Division, University of New Mexico School of Medicine and New Mexico VA Health Care System, Albuquerque, New Mexico, USA
| | - Carlos A Roldan
- Department of Internal Medicine and Cardiology Division, University of New Mexico School of Medicine and New Mexico VA Health Care System, Albuquerque, New Mexico, USA
| |
Collapse
|
12
|
Subclinical cardiovascular target organ damage manifestations of ankylosing spondylitis in young adult patients. Mod Rheumatol 2012; 23:1063-8. [PMID: 23160733 DOI: 10.1007/s10165-012-0791-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2012] [Accepted: 10/23/2012] [Indexed: 10/27/2022]
Abstract
AIM Although it is known that ankylosing spondylitis (AS) is associated with cardiovascular complications, the extent of these complications has not been clearly demonstrated in young adult patients. We have therefore investigated myocardial diastolic functions, carotid intima-media thickness (CIMT), and aortic elastic properties of young adult patients diagnosed with AS. METHOD Sixty-six AS patients and 21 age/gender-matched healthy subjects were enrolled in the study. Spectral and tissue Doppler echocardiography, CIMT, aortic strain and distensibility, and serum B-type natriuretic peptide values were compared with disease activity indexes of AS, including the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), and the role of other variables, such as anti-tumor necrosis factor-alpha (anti-TNF-α) treatment, lipid parameters, erythrocyte sedimentation rate, and C-reactive protein. RESULTS Both mitral early diastolic flow speed (mE) and late diastolic flow speed (mA) scores were lower among patients than among the control subjects (p = 0.015 and p = 0.035, respectively). The Em ratio of the patients was remarkably lower than that of the control subjects (p = 0.044). BASDAI scores of >4 were used to identify patients with more active disease. The mA and mE/mA ratios were significantly different between patients with a BASDAI score of >4 and those with a BASDAI score of <4 (p = 0.026 and p = 0.021, respectively). While aortic elasticity were not significantly different between the groups, AS patients treated with anti-TNF-α had significantly improved aortic strain and distensibility values (p = 0.022 and p = 0.014, respectively) compared to those treated with non-steroidal anti-inflammatory drugs (NSAIDs). CONCLUSION Myocardial diastolic functions were significantly deteriorated in the AS patients, and disease activity and myocardial diastolic functions were associated. An interesting finding was that patients receiving anti-TNF-α had better aortic elasticity than those treated with NSAIDs.
Collapse
|
13
|
Vascular disease in systemic lupus erythematosus. Autoimmune Dis 2012; 2012:876456. [PMID: 22957213 PMCID: PMC3432322 DOI: 10.1155/2012/876456] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2012] [Accepted: 08/03/2012] [Indexed: 01/09/2023] Open
Abstract
Vascular disease, either as a direct complication of the disease or developing as an accompanying comorbidity impairs significantly the quality of life of patients with SLE and represents the most frequent cause of death in established lupus. This paper aims to give an overview of the prevalence of the different forms of vasculopathy that can be encountered in a lupus patient, describe their pathogenesis, and address their impact on disease severity and outcome.
Collapse
|