1
|
Bhattacharyya S, Miller LE, Proietti S, Ghani KR, Chew BH, Bhojani N. Association between Kidney Stone History and Cardiovascular Event Risk in US Adults. Urology 2024:S0090-4295(24)00761-1. [PMID: 39222670 DOI: 10.1016/j.urology.2024.08.062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2024] [Revised: 08/14/2024] [Accepted: 08/28/2024] [Indexed: 09/04/2024]
Abstract
OBJECTIVES To determine the association between kidney stone history and predicted 10-year risk of atherosclerotic cardiovascular disease events in a nationally representative US adult sample without existing cardiovascular disease. METHODS This was a cross-sectional study of the 2017-2020 National Health and Nutrition Examination Survey that included a nationally representative sample of 3,842 adults aged 40-79 free from cardiovascular disease. Kidney stone history was assessed through self-reporting. The 10-year risk of an atherosclerotic cardiovascular disease event was predicted using the American College of Cardiology/American Heart Association (ACC/AHA) Pooled Cohort Equations. RESULTS The weighted prevalence of kidney stones was 12.2% (95% CI: 10.5% to 14.1%). In unadjusted analysis, the odds of borderline or higher (≥5%) atherosclerotic cardiovascular disease risk were higher in stone formers (odds ratio=1.56; 95% CI 1.01-2.40; P=0.046). This association persisted after adjustment for demographics and clinical covariates (adjusted odds ratio=1.57; 95% CI=1.02 to 2.43; P=0.04). A significant interaction by biological sex was identified (p=0.002), with excess risk conferred by kidney stones in men but not women. CONCLUSIONS Kidney stone history was independently associated with increased 10-year predicted atherosclerotic cardiovascular disease event risk, with excess risk observed among men but not women. Intensified cardiovascular disease screening may be warranted among stone formers given their increased cardiovascular risk.
Collapse
Affiliation(s)
- Samir Bhattacharyya
- Health Economics and Market Access, Boston Scientific, Marlborough, MA, USA.
| | - Larry E Miller
- Department of Biostatistics, Miller Scientific, Johnson City, TN, USA.
| | | | - Khurshid R Ghani
- Department of Urology, Michigan Medicine, University of Michigan, Ann Arbor, USA.
| | - Ben H Chew
- Department of Urologic Sciences, University of British Columbia, Vancouver, BC, Canada.
| | - Naeem Bhojani
- Division of Urology, Centre Hospitalier de l'Université de Montréal, Montréal, Québec, Canada.
| |
Collapse
|
2
|
Comellato G, Caletti C, Giani A, Macchi F, Mazzali G, Faccioli S, Zoico E, Andreola S, Gambaro G, Zamboni M, Fantin F. Arterial stiffness and cardiovascular risk in patients with nephrolithiasis: a 10-year prospective study. J Hypertens 2024; 42:1358-1363. [PMID: 38934190 DOI: 10.1097/hjh.0000000000003736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/28/2024]
Abstract
BACKGROUND Nephrolithiasis is frequently associated with cardiovascular diseases. These conditions present common risk factors: systemic inflammation that promotes oxidative stress leading to arterial wall stiffening may also play a role in plaque formation predisposing to nephrolithiasis. OBJECTIVES The aim of this study was to evaluate arterial stiffness indices at baseline and after a 10-year follow-up, in patients with nephrolithiasis compared with patients without. METHODS A total of 82 patients (37 men; mean age 45 ± 13 years) were enrolled at the Geriatrics and Nephrology Outpatient Clinic: 66 were diagnosed with nephrolithiasis, whereas the control group consisted of 16 individuals. At baseline and after 10 years, they underwent clinical evaluation and arterial stiffness measurement, such as carotid-femoral pulse wave velocity (CF-PWV), by arterial applanation tonometry. RESULTS At baseline, when compared with the control group, patients with nephrolithiasis showed higher SBP and CF-PWV. After 10 years, patients with nephrolithiasis, but not those without, showed a significant raise in CF-PWV, even after adjustment for age and sex. In a stepwise regression model, with CF-PWV changes during the follow-up as the dependent variable, and age, sex, follow-up years, Δ mean arterial pressure, BMI, hypertension and nephrolithiasis as independent variables, nephrolithiasis was proved to be the only significant predictor of ΔCF-PWV, accounting for 6% of the variance. CONCLUSION Our study shows higher baseline CF-PWV and greater increase in ΔCF-PWV within 10 years in individuals with nephrolithiasis than in those without, demonstrating an increased cardiovascular risk for nephrolithiasis patients.
Collapse
Affiliation(s)
- Gabriele Comellato
- Division of Geriatric Medicine, Department of Surgery, Dentistry, Pediatric and Gynecology, University of Verona, Verona, Italy
| | - Chiara Caletti
- Division of Nephrology, Department of Medicine, University of Verona, Verona, Italy
| | - Anna Giani
- Division of Geriatric Medicine, Department of Surgery, Dentistry, Pediatric and Gynecology, University of Verona, Verona, Italy
| | - Federica Macchi
- Division of Geriatric Medicine, Department of Surgery, Dentistry, Pediatric and Gynecology, University of Verona, Verona, Italy
| | - Gloria Mazzali
- Division of Geriatric Medicine, Department of Medicine, University of Verona, Verona, Italy
| | - Silvia Faccioli
- Division of Geriatric Medicine, Department of Surgery, Dentistry, Pediatric and Gynecology, University of Verona, Verona, Italy
| | - Elena Zoico
- Division of Geriatric Medicine, Department of Medicine, University of Verona, Verona, Italy
| | - Stefano Andreola
- Division of Nephrology, Department of Medicine, University of Verona, Verona, Italy
| | - Giovanni Gambaro
- Division of Nephrology, Department of Medicine, University of Verona, Verona, Italy
| | - Mauro Zamboni
- Division of Geriatric Medicine, Department of Surgery, Dentistry, Pediatric and Gynecology, University of Verona, Verona, Italy
| | - Francesco Fantin
- Centre for Medical Sciences - CISMed, Department of Psychology and Cognitive Science - DIPSCO, Section of Geriatric Medicine, University of Trento, Rovereto, Italy
| |
Collapse
|
3
|
Ferraro PM, Li Y, Balasubramanian R, Curhan GC, Taylor EN. The Plasma Metabolome and Risk of Incident Kidney Stones. J Am Soc Nephrol 2024:00001751-990000000-00351. [PMID: 38865256 DOI: 10.1681/asn.0000000000000421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 06/07/2024] [Indexed: 06/14/2024] Open
Abstract
Key Points
Information on metabolomic profiles in kidney stone formers is limited.This article describes investigations of associations between plasma metabolomic profiles and the risk of incident, symptomatic kidney stones.Three novel metabolites had negative associations with kidney stones: β-cryptoxanthin and two forms of sphingomyelin.
Background
Information on metabolomic profiles in kidney stone formers is limited. To examine independent associations between plasma metabolomic profiles and the risk of incident, symptomatic kidney stones in adults, we conducted prospective nested case-control studies in two large cohorts.
Methods
We performed plasma metabolomics on 1758 participants, including 879 stone formers (346 from the Health Professionals Follow-Up Study [HPFS] cohort, 533 from the Nurses' Health Study [NHS] II cohort) and 879 non–stone formers (346 from HPFS, 533 from NHS II) matched for age, race, time of blood collection, fasting status, and (for NHS II) menopausal status and luteal day of menstrual cycle for premenopausal participants. Conditional logistic regression models were used to estimate the odds ratio (OR) of kidney stones adjusted for body mass index; hypertension; diabetes; thiazide use; and intake of potassium, animal protein, oxalate, dietary and supplemental calcium, caffeine, and alcohol. A plasma metabolite–based score was developed in each cohort in a conditional logistic regression model with a lasso penalty. The scores derived in the HPFS (“kidney stones metabolite score [KMS]_HPFS”) and the NHS II (“KMS_NHS”) were tested for their association with kidney stone risk in the other cohort.
Results
A variety of individual metabolites were associated with incident kidney stone formation at prespecified levels of metabolome-wide statistical significance. We identified three metabolites associated with kidney stones in both HPFS and NHS II cohorts: β-cryptoxanthin, sphingomyelin (d18:2/24:1, d18:1/24:2), and sphingomyelin (d18:2/24:2). The standardized KMS_HPFS yielded an OR of 1.23 (95% confidence interval, 1.05 to 1.44) for stones in the NHS II cohort. The standardized KMS_NHS was in the expected direction but did not reach statistical significance in HPFS (OR, 1.16; 95% confidence interval, 0.97 to 1.39).
Conclusions
The findings of specific metabolites associated with kidney stone status in two cohorts and a plasma metabolomic signature offer a novel approach to characterize stone formers.
Collapse
Affiliation(s)
- Pietro Manuel Ferraro
- Section of Nephrology, Department of Medicine, Università degli Studi di Verona, Verona, Italy
| | - Yukun Li
- Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst, Massachusetts
| | - Raji Balasubramanian
- Department of Biostatistics and Epidemiology, University of Massachusetts Amherst, Amherst, Massachusetts
| | - Gary C Curhan
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Eric N Taylor
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
- Division of Nephrology and Transplantation, Maine Medical Center, Portland, Maine
| |
Collapse
|
4
|
Prezioso D, Piccinocchi G, Abate V, Ancona M, Celia A, De Luca C, Ferrari R, Ferraro PM, Mancon S, Mazzon G, Micali S, Puca G, Rendina D, Saita A, Salvetti A, Spasiano A, Tesè E, Trinchieri A. The role of the general practictioner in the management of urinary calculi. Arch Ital Urol Androl 2023; 95:12155. [PMID: 38193217 DOI: 10.4081/aiua.2023.12155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Accepted: 12/19/2023] [Indexed: 01/10/2024] Open
Abstract
BACKGROUND The prevalence of kidney stones tends to increase worldwide due to dietary and climate changes. Disease management involves a high consumption of healthcare system resources which can be reduced with primary prevention measures and prophylaxis of recurrences. In this field, collaboration between general practitioners (GPs) and hospitals is crucial. METHODS a panel composed of general practitioners and academic and hospital clinicians expert in the treatment of urinary stones met with the aim of identifying the activities that require the participation of the GP in the management process of the kidney stone patient. RESULTS Collaboration between GP and hospital was found crucial in the treatment of renal colic and its infectious complications, expulsive treatment of ureteral stones, chemolysis of uric acid stones, long-term follow-up after active treatment of urinary stones, prevention of recurrence and primary prevention in the general population. CONCLUSIONS The role of the GP is crucial in the management and prevention of urinary stones. Community hospitals which are normally led by GPs in liaison with consultants and other health professional can have a role in assisting multidisciplinary working as extended primary care.
Collapse
Affiliation(s)
- Domenico Prezioso
- Dipartimento Neuroscienze, Scienze della Riproduzione ed Odontostomatologia Università Federico II, Naples.
| | | | - Veronica Abate
- Department of Clinical Medicine and Surgery, Federico II University, Naples.
| | | | - Antonio Celia
- S.C. Urologia ULSS 7 Pedemontana, Bassano del Grappa (VI).
| | - Ciro De Luca
- Dipartimento Neuroscienze, Scienze della Riproduzione ed Odontostomatologia Università Federico II, Naples.
| | - Riccardo Ferrari
- Department of Urology, University of Modena and Reggio Emilia, Baggiovara (MO).
| | - Pietro Manuel Ferraro
- Sezione di Nefrologia, Dipartimento di Medicina, Università degli Studi di Verona, Verona.
| | - Stefano Mancon
- Department of Urology, IRCCS Humanitas Research Hospital, Rozzano, Milan.
| | - Giorgio Mazzon
- S.C. Urologia ULSS 7 Pedemontana, Bassano del Grappa (VI).
| | - Salvatore Micali
- Department of Urology, University of Modena and Reggio Emilia, Baggiovara (MO).
| | - Giacomo Puca
- Dipartimento Neuroscienze, Scienze della Riproduzione ed Odontostomatologia Università Federico II, Naples.
| | - Domenico Rendina
- Department of Clinical Medicine and Surgery, Federico II University, Naples.
| | - Alberto Saita
- Department of Urology, IRCCS Humanitas Research Hospital, Rozzano, Milan.
| | | | | | - Elisa Tesè
- Società Italiana di Medicina Generale, Florence.
| | | |
Collapse
|
5
|
Chmiel JA, Stuivenberg GA, Al KF, Akouris PP, Razvi H, Burton JP, Bjazevic J. Vitamins as regulators of calcium-containing kidney stones - new perspectives on the role of the gut microbiome. Nat Rev Urol 2023; 20:615-637. [PMID: 37161031 PMCID: PMC10169205 DOI: 10.1038/s41585-023-00768-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/31/2023] [Indexed: 05/11/2023]
Abstract
Calcium-based kidney stone disease is a highly prevalent and morbid condition, with an often complicated and multifactorial aetiology. An abundance of research on the role of specific vitamins (B6, C and D) in stone formation exists, but no consensus has been reached on how these vitamins influence stone disease. As a consequence of emerging research on the role of the gut microbiota in urolithiasis, previous notions on the contribution of these vitamins to urolithiasis are being reconsidered in the field, and investigation into previously overlooked vitamins (A, E and K) was expanded. Understanding how the microbiota influences host vitamin regulation could help to determine the role of vitamins in stone disease.
Collapse
Affiliation(s)
- John A Chmiel
- Department of Microbiology & Immunology, Western University, London, Ontario, Canada
- Canadian Centre for Human Microbiome and Probiotic Research, London, Ontario, Canada
| | - Gerrit A Stuivenberg
- Department of Microbiology & Immunology, Western University, London, Ontario, Canada
- Canadian Centre for Human Microbiome and Probiotic Research, London, Ontario, Canada
| | - Kait F Al
- Department of Microbiology & Immunology, Western University, London, Ontario, Canada
- Canadian Centre for Human Microbiome and Probiotic Research, London, Ontario, Canada
| | - Polycronis P Akouris
- Department of Microbiology & Immunology, Western University, London, Ontario, Canada
- Canadian Centre for Human Microbiome and Probiotic Research, London, Ontario, Canada
| | - Hassan Razvi
- Division of Urology, Department of Surgery, Western University, London, Ontario, Canada
| | - Jeremy P Burton
- Department of Microbiology & Immunology, Western University, London, Ontario, Canada
- Canadian Centre for Human Microbiome and Probiotic Research, London, Ontario, Canada
- Division of Urology, Department of Surgery, Western University, London, Ontario, Canada
| | - Jennifer Bjazevic
- Division of Urology, Department of Surgery, Western University, London, Ontario, Canada.
| |
Collapse
|
6
|
Nephrolithiasis: A Red Flag for Cardiovascular Risk. J Clin Med 2022; 11:jcm11195512. [PMID: 36233380 PMCID: PMC9573143 DOI: 10.3390/jcm11195512] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 09/13/2022] [Accepted: 09/16/2022] [Indexed: 02/05/2023] Open
Abstract
Epidemiological evidence shows that nephrolithiasis is associated with cardiovascular (CV) morbidities. The association between nephrolithiasis and CV disease is not surprising because both diseases share conditions that facilitate their development. Metabolic conditions, encompassed in the definition of metabolic syndrome (MS), and habits that promote nephrolithiasis by altering urine composition also promote clinical manifestations of CV disease. By inducing oxidative stress, these conditions cause endothelial dysfunction and increased arterial stiffness, which are both well-known predictors of CV disease. Furthermore, the subtle systemic metabolic acidosis observed in stone formers with CV disease may have a pathogenic role by increasing bone turnover and leading to reduced mineral content and osteoporosis/osteopenia. Heart valves and/or coronary artery and aortic calcifications are frequently associated with reduced mineral density. This is known as the 'calcification paradox' in osteoporosis and has also been observed in subjects with calcium nephrolithiasis. Evidence supports the hypothesis that osteoporosis/osteopenia is an independent risk factor for the development of CV calcifications. In the long term, episodes of renal stones may occur from the onset of metabolic derangements/MS to arterial stiffness/atherosclerosis and CV morbidities. These episodes should be considered a warning sign of an ongoing and silent atherosclerotic process. The evaluation of cardiometabolic risk factors and MS components should be routine in the assessment of renal stone formers. This would allow for treatment and prevention of the development of CV complications, which are much more severe for the patient and for public health.
Collapse
|
7
|
Vascular Calcification Is Associated with Fetuin-A and Cortical Bone Porosity in Stone Formers. J Pers Med 2022; 12:jpm12071120. [PMID: 35887617 PMCID: PMC9319706 DOI: 10.3390/jpm12071120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 07/01/2022] [Accepted: 07/05/2022] [Indexed: 12/03/2022] Open
Abstract
Background: Nephrolithiasis has been associated with bone loss and vascular calcification (VC), reflecting abnormal extraosseous calcium deposition. Fetuin-A (Fet-A) acts as a potent inhibitor of ectopic mineralization. The aim of the present study was to evaluate the prevalence of VC in stone formers (SF) and non-stone formers (NSF) and to investigate potential determinants of VC among SF, including circulating levels of Fet-A and bone microarchitecture parameters. Methods: Abdominal aortic calcification (AAC) was assessed using available computed tomography in SF and in age-, sex-, and BMI-matched NSF (potential living kidney donors). Serum Fet-A was measured in stored blood samples from SF. Bone microarchitecture parameters were obtained as a post hoc analysis of a cross-sectional cohort from young SF evaluated by high-resolution peripheral quantitative computed tomography (HR-pQCT). Results: A total of 62 SF (38.0 [28.0−45.3] years old) and 80 NSF (40.0 [37.0−45.8] years old) were included. There was no significant difference in AAC scores between SF and NSF. However, when dividing SF according to mean AAC score, below <5.8% (n = 33) or above ≥5.8% (n = 29), SF with higher AAC presented significantly higher BMI and tibial cortical porosity (Ct.Po) and significantly lower serum HDL, klotho, Fet-A, and eGFR. Urinary calcium did not differ between groups, but fractional excretion of phosphate was higher in the former. Upon multivariate regression, BMI, serum Fet-A, and tibial Ct.Po remained independently associated with AAC. Conclusions: This study suggests an association between reduced circulating Fet-A levels and increased bone Ct.Po with VC in SF.
Collapse
|
8
|
Zhao Y, Fan Y, Wang M, Yu C, Zhou M, Jiang D, Du D, Chen S, Tu X. Kidney stone disease and cardiovascular events: a study on bidirectional causality based on mendelian randomization. Transl Androl Urol 2022; 10:4344-4352. [PMID: 35070816 PMCID: PMC8749067 DOI: 10.21037/tau-21-899] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Accepted: 11/26/2021] [Indexed: 11/06/2022] Open
Abstract
Background Kidney stone disease (KSD) has been reported to be associated with several cardiovascular diseases. However, the causality between the conditions remains unknown. In the study, we performed a study on bidirectional causality by two-sample Mendelian randomization (MR) to investigate the causality between KSD and cardiovascular diseases including coronary atherosclerosis, hypertension, and cardiomyopathy. Methods In the recent study, we performed a bidirectional two-sample MR study using available genome-wide association summary data from the online database MRBASE. We identified genetic variants associated with KSD in one European population from UK Biobank (version 2, n=462,933). Two phenotypes of samples were chosen from the population to define our genetic instrumental variables: (I) samples with the phenotype of kidney stone/ureter stone/bladder stone (ukb-b-8297), and (II) samples with the phenotype of kidney stone surgery/lithotripsy (ukb-b-13537). For cardiovascular diseases, we picked up another independent European population from FinnGen Biobank (n=93,421). We selected the exposure and outcome SNPs and then performed the two-sample MR using R package. Results After bidirectional causality by two-sample MR, we verified that genetic predisposition to KSD could increase the risk of coronary atherosclerosis (OR: 4.45×1037; SE=±7.80×1014, P for MR-Egger =0.024) and cardiomyopathy (OR: 5.35×1013; SE=±7.18×106, P for IVW=0.045 for finn-a-I9_CARDMYO, and OR: 3.60×1025; SE=±3.26×1012, P for IVW=0.041 for finn-a-I9_CARDMYOOTH) when we used ukb-b-13537 as exposure group. Furthermore, hypertension could increase the risk of KSD (OR: 1.001; SE=±1.00, P for IVW=0.003) when we used ukb-b-8297 as exposure group, without detected pleiotropy bias (P>0.05). Conclusions We confirmed KSD may trigger causal pathological processes including coronary atherosclerosis and cardiomyopathy. Furthermore, hypertension may causally affect KSD.
Collapse
Affiliation(s)
- Yuanyuan Zhao
- Institute of Organ Transplantation, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.,Key Laboratory of Organ Transplantation, Ministry of Education, Wuhan, China.,NHC Key Laboratory of Organ Transplantation, Wuhan, China.,Key Laboratory of Organ Transplantation, Chinese Academy of Medical Sciences, Wuhan, China
| | - Yang Fan
- Department of Geriatrics, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Mengru Wang
- Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Center for Human Genome Research, Cardio‑X Institute, Huazhong University of Science and Technology, Wuhan, China
| | - Chenguang Yu
- Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Center for Human Genome Research, Cardio‑X Institute, Huazhong University of Science and Technology, Wuhan, China
| | - Mengchen Zhou
- Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Center for Human Genome Research, Cardio‑X Institute, Huazhong University of Science and Technology, Wuhan, China
| | - Dan Jiang
- Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Center for Human Genome Research, Cardio‑X Institute, Huazhong University of Science and Technology, Wuhan, China
| | - Dunfeng Du
- Institute of Organ Transplantation, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.,Key Laboratory of Organ Transplantation, Ministry of Education, Wuhan, China.,NHC Key Laboratory of Organ Transplantation, Wuhan, China.,Key Laboratory of Organ Transplantation, Chinese Academy of Medical Sciences, Wuhan, China
| | - Shanshan Chen
- Key Laboratory for Molecular Diagnosis of Hubei Province, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xin Tu
- Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Center for Human Genome Research, Cardio‑X Institute, Huazhong University of Science and Technology, Wuhan, China
| |
Collapse
|
9
|
Saenz-Medina J, Muñoz M, Rodriguez C, Sanchez A, Contreras C, Carballido-Rodríguez J, Prieto D. Endothelial Dysfunction: An Intermediate Clinical Feature between Urolithiasis and Cardiovascular Diseases. Int J Mol Sci 2022; 23:ijms23020912. [PMID: 35055099 PMCID: PMC8778796 DOI: 10.3390/ijms23020912] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2021] [Revised: 01/10/2022] [Accepted: 01/11/2022] [Indexed: 02/08/2023] Open
Abstract
UNLABELLED An epidemiological relationship between urolithiasis and cardiovascular diseases has extensively been reported. Endothelial dysfunction is an early pathogenic event in cardiovascular diseases and has been associated with oxidative stress and low chronic inflammation in hypertension, coronary heart disease, stroke or the vascular complications of diabetes and obesity. The aim of this study is to summarize the current knowledge about the pathogenic mechanisms of urolithiasis in relation to the development of endothelial dysfunction and cardiovascular morbidities. METHODS A non-systematic review has been performed mixing the terms "urolithiasis", "kidney stone" or "nephrolithiasis" with "cardiovascular disease", "myocardial infarction", "stroke", or "endothelial dysfunction". RESULTS Patients with nephrolithiasis develop a higher incidence of cardiovascular disease with a relative risk estimated between 1.20 and 1.24 and also develop a higher vascular disease risk scores. Analyses of subgroups have rendered inconclusive results regarding gender or age. Endothelial dysfunction has also been strongly associated with urolithiasis in clinical studies, although no systemic serum markers of endothelial dysfunction, inflammation or oxidative stress could be clearly related. Analysis of urine composition of lithiasic patients also detected a higher expression of proteins related to cardiovascular disease. Experimental models of hyperoxaluria have also found elevation of serum endothelial dysfunction markers. CONCLUSIONS Endothelial dysfunction has been strongly associated with urolithiasis and based on the experimental evidence, should be considered as an intermediate and changeable feature between urolithiasis and cardiovascular diseases. Oxidative stress, a key pathogenic factor in the development of endothelial dysfunction has been also pointed out as an important factor of lithogenesis. Special attention must be paid to cardiovascular morbidities associated with urolithiasis in order to take advantage of pleiotropic effects of statins, angiotensin receptor blockers and allopurinol.
Collapse
Affiliation(s)
- Javier Saenz-Medina
- Department of Urology, Puerta de Hierro-Majadahonda University Hospital, 28222 Majadahonda, Spain
- Department of Medical Specialities and Public Health, Faculty of Health Sciences, King Juan Carlos University, 28933 Móstoles, Spain
- Correspondence:
| | - Mercedes Muñoz
- Department of Physiology, Pharmacy Faculty, Complutense University, 28040 Madrid, Spain; (M.M.); (C.R.); (A.S.); (C.C.); (D.P.)
| | - Claudia Rodriguez
- Department of Physiology, Pharmacy Faculty, Complutense University, 28040 Madrid, Spain; (M.M.); (C.R.); (A.S.); (C.C.); (D.P.)
| | - Ana Sanchez
- Department of Physiology, Pharmacy Faculty, Complutense University, 28040 Madrid, Spain; (M.M.); (C.R.); (A.S.); (C.C.); (D.P.)
| | - Cristina Contreras
- Department of Physiology, Pharmacy Faculty, Complutense University, 28040 Madrid, Spain; (M.M.); (C.R.); (A.S.); (C.C.); (D.P.)
| | - Joaquín Carballido-Rodríguez
- Department of Urology, Puerta de Hierro-Majadahonda University Hospital, Autonoma University, 08193 Bellaterra, Spain;
| | - Dolores Prieto
- Department of Physiology, Pharmacy Faculty, Complutense University, 28040 Madrid, Spain; (M.M.); (C.R.); (A.S.); (C.C.); (D.P.)
| |
Collapse
|
10
|
Bargagli M, Moochhala S, Robertson WG, Gambaro G, Lombardi G, Unwin RJ, Ferraro PM. Urinary metabolic profile and stone composition in kidney stone formers with and without heart disease. J Nephrol 2021; 35:851-857. [PMID: 34152561 PMCID: PMC8995244 DOI: 10.1007/s40620-021-01096-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 06/09/2021] [Indexed: 11/09/2022]
Abstract
Objective Kidney stone disease seems to be associated with an increased risk of incident cardiovascular outcomes; the aim of this study is to identify differences in 24-h urine excretory profiles and stone composition among stone formers with and without cardiovascular disease (CVD). Methods Data from patients attending the Department of Renal Medicine’s metabolic stone clinic from 1995 to 2012 were reviewed. The sample was divided according to the presence or absence of CVD (myocardial infarction, angina, coronary revascularization, or surgery for calcified heart valves). Univariable and multivariable regression models, adjusted for age, sex, BMI, hypertension, diabetes, eGFR, plasma bicarbonate and potential renal acid load of foods were used to investigate differences across groups. Results 1826 patients had available data for 24-h urine analysis. Among these, 108 (5.9%) had a history of CVD. Those with CVD were older, have higher prevalence of hypertension and diabetes and lower eGFR. Univariable analysis showed that patients with CVD had significantly lower 24-h urinary excretions for citrate (2.4 vs 2.6 mmol/24 h, p = 0.04), magnesium (3.9 vs 4.2 mmol/24 h, p = 0.03) and urinary pH (6.1 vs 6.2, p = 0.02). After adjustment for confounders, differences in urinary citrate and magnesium excretions remained significant. No differences in the probability of stone formation or stone compositions were found. Conclusions Stone
formers with CVD have lower renal alkali excretion, possibly suggesting higher
acid retention in stone formers with cardiovascular comorbidities. Randomized
clinical trials including medications and a controlled diet design are needed
to confirm the results presented here. Graphic abstract ![]()
Collapse
Affiliation(s)
- Matteo Bargagli
- U.O.S. Terapia Conservativa della Malattia Renale Cronica, U.O.C. Nefrologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Largo Agostino Gemelli 8, 00168, Rome, Italy
| | - Shabbir Moochhala
- Department of Renal Medicine, Royal Free Campus Medical School, University College Hospital, London, UK
| | - William G Robertson
- Department of Renal Medicine, Royal Free Campus Medical School, University College Hospital, London, UK
- Nuffield Department of Surgical Sciences, University of Oxford, Oxford, UK
| | - Giovanni Gambaro
- Renal Unit, Division of Nephrology and Dialysis, Department of Medicine, University of Verona, Verona, Italy
| | - Gianmarco Lombardi
- Renal Unit, Division of Nephrology and Dialysis, Department of Medicine, University of Verona, Verona, Italy
| | - Robert J Unwin
- Department of Renal Medicine, Royal Free Campus Medical School, University College Hospital, London, UK
| | - Pietro Manuel Ferraro
- U.O.S. Terapia Conservativa della Malattia Renale Cronica, U.O.C. Nefrologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Largo Agostino Gemelli 8, 00168, Rome, Italy.
- Dipartimento Universitario di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Rome, Italy.
| |
Collapse
|
11
|
The Activation of ROS/NF- κB/MMP-9 Pathway Promotes Calcium-Induced Kidney Crystal Deposition. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:8836355. [PMID: 34211634 PMCID: PMC8208877 DOI: 10.1155/2021/8836355] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 04/06/2021] [Accepted: 05/13/2021] [Indexed: 01/15/2023]
Abstract
Idiopathic hypercalciuria is an important risk factor for the formation of calcium-containing kidney stones. Matrix metalloproteinase-9 (MMP-9) is closely related to cell and tissue remodeling and is involved in ectopic tissue calcification. However, little is known about its role in kidney stone formation. In this study, we found that the expression of MMP-9 and that of osteoblastic-related proteins was increased in normal rat kidney epithelial-like (NRK-52E) cells following treatment with a high concentration of calcium, while the knockout or overexpression of MMP-9 could, respectively, significantly inhibit or upregulate the expression of osteoblastic-related proteins and calcium crystal deposition. In addition, apoptosis and calcium crystal deposition were significantly reduced in Sprague-Dawley rats with 1,25(OH)2D3-induced hypercalciuria following MMP-9 inhibitor I treatment. Furthermore, inhibiting reactive oxygen species (ROS) production or the nuclear factor kappa-light-chain-enhancer of activated B cell (NF-κB) pathway significantly reduced calcium-induced MMP-9 expression and calcium crystal deposition. In summary, our results suggested that a high calcium concentration promotes epithelial-osteoblastic transformation and calcium crystal deposition in renal tubule cells by regulating the ROS/NF-κB/MMP-9 axis and identified a novel role for MMP-9 in regulating calcium-induced calcium crystal deposition in renal tubules.
Collapse
|
12
|
Liu CJ, Cheng CW, Tsai YS, Huang HS. Crosstalk between Renal and Vascular Calcium Signaling: The Link between Nephrolithiasis and Vascular Calcification. Int J Mol Sci 2021; 22:ijms22073590. [PMID: 33808324 PMCID: PMC8036726 DOI: 10.3390/ijms22073590] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Revised: 03/18/2021] [Accepted: 03/26/2021] [Indexed: 12/11/2022] Open
Abstract
Calcium (Ca2+) is an important mediator of multicellular homeostasis and is involved in several diseases. The interplay among the kidney, bone, intestine, and parathyroid gland in Ca2+ homeostasis is strictly modulated by numerous hormones and signaling pathways. The calcium-sensing receptor (CaSR) is a G protein–coupled receptor, that is expressed in calcitropic tissues such as the parathyroid gland and the kidney, plays a pivotal role in Ca2+ regulation. CaSR is important for renal Ca2+, as a mutation in this receptor leads to hypercalciuria and calcium nephrolithiasis. In addition, CaSR is also widely expressed in the vascular system, including vascular endothelial cells (VECs) and vascular smooth muscle cells (VSMCs) and participates in the process of vascular calcification. Aberrant Ca2+ sensing by the kidney and VSMCs, owing to altered CaSR expression or function, is associated with the formation of nephrolithiasis and vascular calcification. Based on emerging epidemiological evidence, patients with nephrolithiasis have a higher risk of vascular calcification, but the exact mechanism linking the two conditions is unclear. However, a dysregulation in Ca2+ homeostasis and dysfunction in CaSR might be the connection between the two. This review summarizes renal calcium handling and calcium signaling in the vascular system, with a special focus on the link between nephrolithiasis and vascular calcification.
Collapse
Affiliation(s)
- Chan-Jung Liu
- Department of Urology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704302, Taiwan; (C.-J.L.); (C.-W.C.)
| | - Chia-Wei Cheng
- Department of Urology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704302, Taiwan; (C.-J.L.); (C.-W.C.)
| | - Yau-Sheng Tsai
- Institute of Clinical Medicine, College of Medicine, National Cheng Kung University, Tainan 704302, Taiwan;
- Center for Clinical Medicine Research, National Cheng Kung University Hospital, Tainan 704302, Taiwan
| | - Ho-Shiang Huang
- Department of Urology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704302, Taiwan; (C.-J.L.); (C.-W.C.)
- Correspondence: ; Tel.: +886-6-2353535 (ext. 5251); Fax: +886-6-2766179
| |
Collapse
|
13
|
Panfoli I, Granata S, Candiano G, Verlato A, Lombardi G, Bruschi M, Zaza G. Analysis of urinary exosomes applications for rare kidney disorders. Expert Rev Proteomics 2021; 17:735-749. [PMID: 33395324 DOI: 10.1080/14789450.2020.1866993] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Introduction: Exosomes are nanovesicles that play important functions in a variety of physiological and pathological conditions. They are powerful cell-to-cell communication tool thanks to the protein, mRNA, miRNA, and lipid cargoes they carry. They are also emerging as valuable diagnostic and prognostic biomarker sources. Urinary exosomes carry information from all the cells of the urinary tract, downstream of the podocyte. Rare kidney diseases are a subset of an inherited diseases whose genetic diagnosis can be unclear, and presentation can vary due to genetic, epigenetic, and environmental factors. Areas covered: In this review, we focus on a group of rare and often neglected kidney diseases, for which we have sufficient available literature data on urinary exosomes. The analysis of their content can help to comprehend pathological mechanisms and to identify biomarkers for diagnosis, prognosis, and therapeutic targets. Expert opinion: The foreseeable large-scale application of system biology approach to the profiling of exosomal proteins as a source of renal disease biomarkers will be also useful to stratify patients with rare kidney diseases whose penetrance, phenotypic presentation, and age of onset vary sensibly. This can ameliorate the clinical management.
Collapse
Affiliation(s)
- Isabella Panfoli
- Department of Pharmacy-DIFAR, University of Genoa , Genoa, Italy
| | - Simona Granata
- Renal Unit, Department of Medicine, University-Hospital of Verona , Verona, Italy
| | - Giovanni Candiano
- Laboratory of Molecular Nephrology, IRCCS Istituto Giannina Gaslini , Genoa, Italy
| | - Alberto Verlato
- Renal Unit, Department of Medicine, University-Hospital of Verona , Verona, Italy
| | - Gianmarco Lombardi
- Renal Unit, Department of Medicine, University-Hospital of Verona , Verona, Italy
| | - Maurizio Bruschi
- Laboratory of Molecular Nephrology, IRCCS Istituto Giannina Gaslini , Genoa, Italy
| | - Gianluigi Zaza
- Renal Unit, Department of Medicine, University-Hospital of Verona , Verona, Italy
| |
Collapse
|
14
|
Urolithiasis, Independent of Uric Acid, Increased Risk of Coronary Artery and Carotid Atherosclerosis: A Meta-Analysis of Observational Studies. BIOMED RESEARCH INTERNATIONAL 2020; 2020:1026240. [PMID: 32149075 PMCID: PMC7053446 DOI: 10.1155/2020/1026240] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Accepted: 01/10/2020] [Indexed: 11/29/2022]
Abstract
Background and Aims Recent epidemiological evidence indicates an association between urolithiasis and atherosclerosis; however, results are incongruous. Our aim is to summarize the association between urolithiasis and arteriosclerosis risk through a detailed meta-analysis. Methods Relevant studies published before April 2019 were identified by searching OVID, EMBASE, PubMed, Web of Science database, and Cochrane Library. The relationship between urolithiasis and the risk of atherosclerosis was assessed by using odds ratio (OR) values and the corresponding 95% confidence intervals (CIs), and the selection of fixed- or random-effects model based on heterogeneity. Results The meta-analysis includes 8 observational studies that contained 70,716 samples. Pooled results showed that urolithiasis was associated with an increased adjusted and unadjusted risk estimated for atherosclerosis (P=0.017 and P=0.017 and n = 65,751/70,716) with serum uric acid levels less than 6.0 mg/dl, it still showed that urolithiasis was associated with a higher risk of atherosclerosis (P=0.017 and I2 = 0.0%, P=0.017 and P=0.017 and P=0.017 and Conclusions Urolithiasis is associated with an increased risk for atherosclerosis, especially in coronary artery and carotid atherosclerosis. Urolithiasis may be another potential risk factor of atherosclerosis, which is independent of serum uric acid levels.
Collapse
|
15
|
Practice patterns of kidney stone management across European and non-European centers: an in-depth investigation from the European Renal Stone Network (ERSN). J Nephrol 2020; 34:1337-1346. [PMID: 32918723 PMCID: PMC8357688 DOI: 10.1007/s40620-020-00854-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Accepted: 08/28/2020] [Indexed: 11/30/2022]
Abstract
Rationale and objective Kidney stones are a common condition in the general population, however, high-quality evidence for its management is scarce. We propose the creation of an international network with the aim of sharing practice patterns and patient data towards an improvement of our knowledge of the disease. Study design Cross-sectional survey. Setting and participants An online survey was circulated through several scientific societies. Items were grouped into six domains. Each center’s overall score (OS) was also calculated. Analytical approach Chi square and Mann–Whitney tests were performed for differences across centers. Results The countries that contributed most were Italy (8.6%), Turkey (6.6%), France and Spain (6.1%). Some type of nutritional work-up was implemented in 62% of centers. A DEXA scan was performed by 46% of centers, whereas some kind of acidification test was performed by 25% of centers. Most centers (80%) implemented blood investigations at least at baseline. With regard to 24-h urine exams, 7 out of 16 were performed by at least 50% of centers. Information on stone composition was collected by 58% of centers. The OS was significantly higher among higher-volume centers compared with lower-volume centers (p = 0.002). Significant differences between EU and non-EU centers were found. Limitations Cross-sectional design; no validation on information. Conclusions Our survey highlights the potential for the creation of a network of centers that could share information in a common database for observational research and for enrollment of patients in interventional trials. Electronic supplementary material The online version of this article (10.1007/s40620-020-00854-6) contains supplementary material, which is available to authorized users.
Collapse
|
16
|
Sun ZJ, Hsiao HJ, Cheng HJ, Chou CY, Lu FH, Yang YC, Wu JS, Chang CJ. Relationship between Kidney Stone Disease and Arterial Stiffness in a Taiwanese Population. J Clin Med 2020; 9:jcm9061693. [PMID: 32498283 PMCID: PMC7355902 DOI: 10.3390/jcm9061693] [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: 05/07/2020] [Revised: 05/27/2020] [Accepted: 05/28/2020] [Indexed: 11/28/2022] Open
Abstract
Previous studies examining the association between kidney stone disease (KSD) and arterial stiffness have been limited. Both age and gender have been found to have an impact on KSD, but their influence on the relationship between KSD and increased arterial stiffness is unclear. This study included 6694 subjects from October 2006 to August 2009. The diagnosis of kidney stone was based on the results of ultrasonographic examination. Increased arterial stiffness was defined as right-sided brachial-ankle pulse wave velocity (baPWV) ≥ 14 m/s. Associations between KSD and increased arterial stiffness were analyzed using multiple logistic regression models. KSD was positively related to increased arterial stiffness in both male and female groups (males: odds ratio [OR], 1.306; 95% confidence interval [CI], 1.035–1.649; females: OR, 1.585; 95% CI, 1.038–2.419) after adjusting for confounding factors. Subgroup analysis by age group (<50 and ≥50 years) showed a significant positive relationship only in the groups ≥ 50 years for both genders (males: OR, 1.546; 95% CI, 1.111–2.151; females: OR, 1.783; 95% CI, 1.042–3.054), but not in the groups < 50 years. In conclusion, KSD is associated with a higher risk of increased arterial stiffness in individuals aged ≥ 50 years, but not in those aged < 50 years for both genders.
Collapse
Affiliation(s)
- Zih-Jie Sun
- Department of Family Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan 70403, Taiwan; (Z.-J.S.); (H.-J.H.); (H.-J.C.); (C.-Y.C.); (F.-H.L.); (Y.-C.Y.)
- Department of Family Medicine, National Cheng Kung University Hospital, Dou-Liou Branch, College of Medicine, National Cheng Kung University, No.345, Zhuangjing Rd., Douliu City, Yunlin 64043, Taiwan
| | - Hsuan-Jung Hsiao
- Department of Family Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan 70403, Taiwan; (Z.-J.S.); (H.-J.H.); (H.-J.C.); (C.-Y.C.); (F.-H.L.); (Y.-C.Y.)
| | - Hsiang-Ju Cheng
- Department of Family Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan 70403, Taiwan; (Z.-J.S.); (H.-J.H.); (H.-J.C.); (C.-Y.C.); (F.-H.L.); (Y.-C.Y.)
| | - Chieh-Ying Chou
- Department of Family Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan 70403, Taiwan; (Z.-J.S.); (H.-J.H.); (H.-J.C.); (C.-Y.C.); (F.-H.L.); (Y.-C.Y.)
| | - Feng-Hwa Lu
- Department of Family Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan 70403, Taiwan; (Z.-J.S.); (H.-J.H.); (H.-J.C.); (C.-Y.C.); (F.-H.L.); (Y.-C.Y.)
| | - Yi-Ching Yang
- Department of Family Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan 70403, Taiwan; (Z.-J.S.); (H.-J.H.); (H.-J.C.); (C.-Y.C.); (F.-H.L.); (Y.-C.Y.)
| | - Jin-Shang Wu
- Department of Family Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan 70403, Taiwan; (Z.-J.S.); (H.-J.H.); (H.-J.C.); (C.-Y.C.); (F.-H.L.); (Y.-C.Y.)
- Department of Family Medicine, National Cheng Kung University Hospital, Dou-Liou Branch, College of Medicine, National Cheng Kung University, No.345, Zhuangjing Rd., Douliu City, Yunlin 64043, Taiwan
- Correspondence: (J.-S.W.); (C.-J.C.); Tel.: +886-6-2353535 (J.-S.W.)
| | - Chih-Jen Chang
- Department of Family Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, No.138, Sheng Li Road, Tainan 70403, Taiwan; (Z.-J.S.); (H.-J.H.); (H.-J.C.); (C.-Y.C.); (F.-H.L.); (Y.-C.Y.)
- Department of Family Medicine, Ditmanson Medical Foundation Chia-Yi Christian Hospital, No.539, Zhongxiao Rd., East Dist., Chiayi 60002, Taiwan
- Correspondence: (J.-S.W.); (C.-J.C.); Tel.: +886-6-2353535 (J.-S.W.)
| |
Collapse
|
17
|
Ferraro PM, Bargagli M, Trinchieri A, Gambaro G. Risk of Kidney Stones: Influence of Dietary Factors, Dietary Patterns, and Vegetarian-Vegan Diets. Nutrients 2020; 12:E779. [PMID: 32183500 PMCID: PMC7146511 DOI: 10.3390/nu12030779] [Citation(s) in RCA: 81] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2020] [Revised: 03/10/2020] [Accepted: 03/12/2020] [Indexed: 12/21/2022] Open
Abstract
Nephrolithiasis is a common medical condition influenced by multiple environmental factors, including diet. Since nutritional habits play a relevant role in the genesis and recurrence of kidney stones disease, dietary manipulation has become a fundamental tool for the medical management of nephrolithiasis. Dietary advice aims to reduce the majority of lithogenic risk factors, reducing the supersaturation of urine, mainly for calcium oxalate, calcium phosphate, and uric acid. For this purpose, current guidelines recommend increasing fluid intake, maintaining a balanced calcium intake, reducing dietary intake of sodium and animal proteins, and increasing intake of fruits and fibers. In this review, we analyzed the effects of each dietary factor on nephrolithiasis incidence and recurrence rate. Available scientific evidence agrees on the harmful effects of high meat/animal protein intake and low calcium diets, whereas high content of fruits and vegetables associated with a balanced intake of low-fat dairy products carries the lowest risk for incident kidney stones. Furthermore, a balanced vegetarian diet with dairy products seems to be the most protective diet for kidney stone patients. Since no study prospectively examined the effects of vegan diets on nephrolithiasis risk factors, more scientific work should be made to define the best diet for different kidney stone phenotypes.
Collapse
Affiliation(s)
- Pietro Manuel Ferraro
- Università Cattolica del Sacro Cuore, 00168 Roma, Italy; (P.M.F.); (M.B.)
- U.O.C. Nefrologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy
| | - Matteo Bargagli
- Università Cattolica del Sacro Cuore, 00168 Roma, Italy; (P.M.F.); (M.B.)
| | | | - Giovanni Gambaro
- Division of Nephrology and Dialysis, Department of Medicine, University of Verona, P.le A. Stefani 1, 37126 Verona, Italy
| |
Collapse
|
18
|
Educational review: role of the pediatric nephrologists in the work-up and management of kidney stones. Pediatr Nephrol 2020; 35:383-397. [PMID: 30607567 DOI: 10.1007/s00467-018-4179-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 10/23/2018] [Accepted: 12/13/2018] [Indexed: 12/17/2022]
Abstract
BACKGROUND The incidence of nephrolithiasis in children and adolescents is increasing and appears to double every 10 years. The most important role of the pediatric nephrologist is to diagnose and modify various metabolic and non-metabolic risk factors, as well as prevent long-term complications especially in the case of recurrent nephrolithiasis. OBJECTIVE The purpose of this review is to summarize the existing literature on the etiology and management of pediatric nephrolithiasis. RESULTS The incidence of kidney stones is increasing; dietary and environmental factors are probably the main causes for this increased incidence. In most pediatric patients, the etiology for the kidney stones can be identified. Metabolic factors, such as hypercalciuria and hypocitraturia, urinary tract infection, and urinary stasis, constitute leading causes. Herein, we review the etiologies, diagnostic work-up, and treatment options for the most prevalent causes of kidney stones. The detrimental effects of excessive dietary sodium, reduced fluid intake, and the benefits of plant-based over animal-based protein consumption on urinary crystal formation are discussed. We also review the long-term complications. CONCLUSIONS Pediatric nephrologists have an important role in the diagnostic work-up and prevention of recurring nephrolithiasis.
Collapse
|
19
|
Arafa A, Eshak ES, Iso H. Oxalates, urinary stones and risk of cardiovascular diseases. Med Hypotheses 2020; 137:109570. [PMID: 31972450 DOI: 10.1016/j.mehy.2020.109570] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 12/31/2019] [Accepted: 01/12/2020] [Indexed: 12/20/2022]
Abstract
Increased level of oxalates in urine and plasma can be attributed to endogenous overproduction, increased ingestion or excessive intestinal absorption. When a supersaturation status is reached, oxalates combine with calcium and crystallize to form 80% of the urinary stones. Several cardiovascular diseases such as coronary heart disease and stroke are thought to be associated with the formation of urinary stones via sharing the same pathogenesis and/or risk factors. This review investigated the evidence linking oxalates/urinary stones to cardiovascular diseases. Eventually, two theories can explain the possible association between urinary stones and cardiovascular diseases: the theory of common origin and the theory of common risk factors. While the first theory is based on the common vascular pathophysiology of urinary stones and cardiac events, the later suggests that metabolic syndrome traits increase the risk of urinary stones and cardiovascular diseases independently. A few cohort studies showed a higher risk of coronary heart disease and stroke among people with history of urinary stones than people without it while other cohort studies did not. These studies had different definitions for cardiovascular diseases, used various methods to assess urinary stones, and some of them did not control for potential confounders. When they were pooled together in meta-analyses, a significant heterogeneity across studies was observed. In conclusion, although there is some evidence indicating that urinary stones could increase the risk of cardiovascular diseases, a substantial causal relationship cannot be settled.
Collapse
Affiliation(s)
- Ahmed Arafa
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, Osaka, Japan; Department of Public Health, Faculty of Medicine, Beni-Suef University, Beni-Suef, Egypt
| | - Ehab S Eshak
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, Osaka, Japan; Department of Public Health, Faculty of Medicine, Minia University, El-Minia, Egypt
| | - Hiroyasu Iso
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, Osaka, Japan; Department of Public Health Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan.
| |
Collapse
|
20
|
Pseudoxanthoma Elasticum, Kidney Stones and Pyrophosphate: From a Rare Disease to Urolithiasis and Vascular Calcifications. Int J Mol Sci 2019; 20:ijms20246353. [PMID: 31861118 PMCID: PMC6940945 DOI: 10.3390/ijms20246353] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2019] [Revised: 12/09/2019] [Accepted: 12/11/2019] [Indexed: 12/11/2022] Open
Abstract
Pseudoxanthoma elasticum is a rare disease mainly due to ABCC6 gene mutations and characterized by ectopic biomineralization and fragmentation of elastic fibers resulting in skin, cardiovascular and retinal calcifications. It has been recently described that pyrophosphate (a calcification inhibitor) deficiency could be the main cause of ectopic calcifications in this disease and in other genetic disorders associated to mutations of ENPP1 or CD73. Patients affected by Pseudoxanthoma Elasticum seem also prone to develop kidney stones originating from papillary calcifications named Randall’s plaque, and to a lesser extent may be affected by nephrocalcinosis. In this narrative review, we summarize some recent discoveries relative to the pathophysiology of this mendelian disease responsible for both cardiovascular and renal papillary calcifications, and we discuss the potential implications of pyrophosphate deficiency as a promoter of vascular calcifications in kidney stone formers and in patients affected by chronic kidney disease.
Collapse
|
21
|
Marić I, Kizivat T, Smolić M, Smolić R, Opačak-Bernardi T, Šolić K, Roguljić H, Milas Ahić J, Tucak A, Mihaljević I. LIFESTYLE RISK FACTORS AND BONE MASS IN RECURRENT STONE-FORMING PATIENTS: A CROSS-SECTIONAL STUDY IN 144 SUBJECTS. Acta Clin Croat 2019; 58:439-445. [PMID: 31969755 PMCID: PMC6971805 DOI: 10.20471/acc.2019.58.03.06] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Patients with urolithiasis, particularly hypercalciuria, may have reduced bone mineral density (BMD). There are numerous risk factors contributing to reduction of BMD such as advanced age, sedentary lifestyle, smoking, low calcium intake, etc. The aim of our study was to investigate the association of lifestyle risk factors and daily intake of milk and dairy products with determinants of BMD in a group of recurrent calcium stone formers (RSF) compared with healthy subjects (HS). The study was carried out at the Department of Mineral Research, Faculty of Medicine in Osijek, Croatia. The study included 144 subjects, i.e. 56 RSF and 78 HS. BMD was assessed by dual-energy x-ray absorptiometry. A standard self-reported questionnaire was used to collect data on lifestyle risk factors. Current dietary intake was assessed by personal interview that included questions about milk and dairy product intake. Low BMD was observed in 44.64% of RSF and 35.90% of HS. RSF consumed significantly less milk and dairy products than HS. Calcium restriction in dietary recommendations might be unnecessary due to the impact on bone mineral loss in RSF and dual-energy x-ray absorptiometry should be included in the routine evaluation of RSF.
Collapse
Affiliation(s)
| | - Tomislav Kizivat
- 1Clinical Institute of Nuclear Medicine and Radiation Protection, Osijek University Hospital Centre, Osijek, Croatia; 2Department of Mineral Research, Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia; 3Croatian Academy of Medical Sciences, Zagreb, Croatia
| | - Martina Smolić
- 1Clinical Institute of Nuclear Medicine and Radiation Protection, Osijek University Hospital Centre, Osijek, Croatia; 2Department of Mineral Research, Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia; 3Croatian Academy of Medical Sciences, Zagreb, Croatia
| | - Robert Smolić
- 1Clinical Institute of Nuclear Medicine and Radiation Protection, Osijek University Hospital Centre, Osijek, Croatia; 2Department of Mineral Research, Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia; 3Croatian Academy of Medical Sciences, Zagreb, Croatia
| | - Teuta Opačak-Bernardi
- 1Clinical Institute of Nuclear Medicine and Radiation Protection, Osijek University Hospital Centre, Osijek, Croatia; 2Department of Mineral Research, Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia; 3Croatian Academy of Medical Sciences, Zagreb, Croatia
| | - Krešimir Šolić
- 1Clinical Institute of Nuclear Medicine and Radiation Protection, Osijek University Hospital Centre, Osijek, Croatia; 2Department of Mineral Research, Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia; 3Croatian Academy of Medical Sciences, Zagreb, Croatia
| | - Hrvoje Roguljić
- 1Clinical Institute of Nuclear Medicine and Radiation Protection, Osijek University Hospital Centre, Osijek, Croatia; 2Department of Mineral Research, Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia; 3Croatian Academy of Medical Sciences, Zagreb, Croatia
| | - Jasminka Milas Ahić
- 1Clinical Institute of Nuclear Medicine and Radiation Protection, Osijek University Hospital Centre, Osijek, Croatia; 2Department of Mineral Research, Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia; 3Croatian Academy of Medical Sciences, Zagreb, Croatia
| | - Antun Tucak
- 1Clinical Institute of Nuclear Medicine and Radiation Protection, Osijek University Hospital Centre, Osijek, Croatia; 2Department of Mineral Research, Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia; 3Croatian Academy of Medical Sciences, Zagreb, Croatia
| | - Ivan Mihaljević
- 1Clinical Institute of Nuclear Medicine and Radiation Protection, Osijek University Hospital Centre, Osijek, Croatia; 2Department of Mineral Research, Faculty of Medicine, Josip Juraj Strossmayer University of Osijek, Osijek, Croatia; 3Croatian Academy of Medical Sciences, Zagreb, Croatia
| |
Collapse
|
22
|
Stone composition and vascular calcifications in patients with nephrolithiasis. J Nephrol 2019; 32:589-594. [DOI: 10.1007/s40620-019-00619-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 05/26/2019] [Indexed: 12/23/2022]
|
23
|
Bruschi M, Granata S, Santucci L, Candiano G, Fabris A, Antonucci N, Petretto A, Bartolucci M, Del Zotto G, Antonini F, Ghiggeri GM, Lupo A, Gambaro G, Zaza G. Proteomic Analysis of Urinary Microvesicles and Exosomes in Medullary Sponge Kidney Disease and Autosomal Dominant Polycystic Kidney Disease. Clin J Am Soc Nephrol 2019; 14:834-843. [PMID: 31018934 PMCID: PMC6556712 DOI: 10.2215/cjn.12191018] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Accepted: 03/07/2019] [Indexed: 01/01/2023]
Abstract
BACKGROUND AND OBJECTIVES Microvesicles and exosomes are involved in the pathogenesis of autosomal dominant polycystic kidney disease. However, it is unclear whether they also contribute to medullary sponge kidney, a sporadic kidney malformation featuring cysts, nephrocalcinosis, and recurrent kidney stones. We addressed this knowledge gap by comparative proteomic analysis. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS The protein content of microvesicles and exosomes isolated from the urine of 15 patients with medullary sponge kidney and 15 patients with autosomal dominant polycystic kidney disease was determined by mass spectrometry followed by weighted gene coexpression network analysis, support vector machine learning, and partial least squares discriminant analysis to compare the profiles and select the most discriminative proteins. The proteomic data were verified by ELISA. RESULTS A total of 2950 proteins were isolated from microvesicles and exosomes, including 1579 (54%) identified in all samples but only 178 (6%) and 88 (3%) specific for medullary sponge kidney microvesicles and exosomes, and 183 (6%) and 98 (3%) specific for autosomal dominant polycystic kidney disease microvesicles and exosomes, respectively. The weighted gene coexpression network analysis revealed ten modules comprising proteins with similar expression profiles. Support vector machine learning and partial least squares discriminant analysis identified 34 proteins that were highly discriminative between the diseases. Among these, CD133 was upregulated in exosomes from autosomal dominant polycystic kidney disease and validated by ELISA. CONCLUSIONS Our data indicate a different proteomic profile of urinary microvesicles and exosomes in patients with medullary sponge kidney compared with patients with autosomal dominant polycystic kidney disease. The urine proteomic profile of patients with autosomal dominant polycystic kidney disease was enriched of proteins involved in cell proliferation and matrix remodeling. Instead, proteins identified in patients with medullary sponge kidney were associated with parenchymal calcium deposition/nephrolithiasis and systemic metabolic derangements associated with stones formation and bone mineralization defects. PODCAST This article contains a podcast at https://www.asn-online.org/media/podcast/CJASN/2019_04_24_CJASNPodcast_19_06_.mp3.
Collapse
Affiliation(s)
- Maurizio Bruschi
- Division of Nephrology, Dialysis, and Transplantation, Laboratory of Molecular Nephrology
| | - Simona Granata
- Renal Unit, Department of Medicine, University Hospital of Verona, Verona, Italy; and
| | - Laura Santucci
- Division of Nephrology, Dialysis, and Transplantation, Laboratory of Molecular Nephrology
| | - Giovanni Candiano
- Division of Nephrology, Dialysis, and Transplantation, Laboratory of Molecular Nephrology
| | - Antonia Fabris
- Renal Unit, Department of Medicine, University Hospital of Verona, Verona, Italy; and
| | - Nadia Antonucci
- Renal Unit, Department of Medicine, University Hospital of Verona, Verona, Italy; and
| | | | | | | | | | - Gian Marco Ghiggeri
- Division of Nephrology, Dialysis and Transplantation, Istituto di Ricovero e Cura a Carattere Scientifico, Istituto Giannina Gaslini, Genoa, Italy
| | - Antonio Lupo
- Renal Unit, Department of Medicine, University Hospital of Verona, Verona, Italy; and
| | - Giovanni Gambaro
- Division of Nephrology and Dialysis, School of Medicine, Columbus-Gemelli University Hospital Catholic University, Rome, Italy
| | - Gianluigi Zaza
- Renal Unit, Department of Medicine, University Hospital of Verona, Verona, Italy; and
| |
Collapse
|
24
|
Ferraro PM, Curhan GC. Long-term Adverse Outcomes of Urolithiasis. Am J Kidney Dis 2018; 72:774-775. [PMID: 30470296 DOI: 10.1053/j.ajkd.2018.07.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Accepted: 07/12/2018] [Indexed: 11/11/2022]
Affiliation(s)
- Pietro Manuel Ferraro
- U.O.C. Nefrologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy.
| | - Gary C Curhan
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA; Renal Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| |
Collapse
|
25
|
Cohen AJ, Adamsky MA, Nottingham CU, Pruitt J, Lapin B, Wang CH, Park S. Impact of Statin Intake on Kidney Stone Formation. Urology 2018; 124:57-61. [PMID: 29421299 DOI: 10.1016/j.urology.2018.01.029] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 01/01/2018] [Accepted: 01/24/2018] [Indexed: 10/18/2022]
Abstract
OBJECTIVE To determine whether statin intake affects nephrolithiasis risk, and whether higher lipid levels correlate with stone risk. Dyslipidemia is a known independent risk factor for urolithiasis, and emerging evidence suggests common biological pathways. Previous work has suggested that statins protect against new stone formation, but these findings have not been verified by other investigators. METHODS We queried our Institution's Electronic Data Warehouse for all patients who were newly diagnosed with hyperlipidemia between 2009 and 2011, and had never taken a statin drug. These patients' clinical outcomes were followed until 2015, to assess whether they had been newly prescribed statins and whether they had developed symptomatic urolithiasis. Patient demographics, stone risk factors, prescription data, and serum lipid values were collected. RESULTS A total of 101,259 patients met inclusion criteria, 47.8% of whom received a statin prescription during the study period. Patients prescribed statins were significantly older, had a greater likelihood of osteoporosis, hemiplegia, immobility, and more likely to take a thiazide diuretic. Patients without a history of urolithiasis who were started on statin therapy were significantly less likely to develop new stones than patients not taking statins. This protective effect was even greater in patients with a history of stone disease. Lipid parameters (low-density lipoprotein, triglyceride, cholesterol) were lower in the statin-treated group, suggesting overall compliance with these medications. CONCLUSION Our data confirm previous work that statins protect against urinary stone formation; however, the underlying mechanism seems to be distinct from statins' lipid-lowering effect.
Collapse
Affiliation(s)
- Andrew J Cohen
- Department of Surgery, Section of Urology, University of Chicago, Chicago, IL
| | - Melanie A Adamsky
- Department of Surgery, Section of Urology, University of Chicago, Chicago, IL.
| | | | - Jaclyn Pruitt
- Division of Urology, NorthShore University Health System, Evanston, IL
| | - Brittany Lapin
- Division of Urology, NorthShore University Health System, Evanston, IL
| | - Chi H Wang
- Division of Urology, NorthShore University Health System, Evanston, IL
| | - Sangtae Park
- Division of Urology, NorthShore University Health System, Evanston, IL
| |
Collapse
|
26
|
Chou PS, Chang WP, Chou YH. Urolithiasis is associated with an increased risk of stroke: a population-based 5-year follow-up study. Intern Med J 2017; 48:445-450. [PMID: 28892297 DOI: 10.1111/imj.13622] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Revised: 09/07/2017] [Accepted: 09/07/2017] [Indexed: 11/27/2022]
Abstract
BACKGROUND Epidemiological studies have reported an association between urolithiasis and cardiovascular disease. However, studies examining the risks of ischaemic and haemorrhagic stroke in patients with urolithiasis are limited. AIMS AND METHODS By using a nationwide population database, we conducted a matched cohort study to investigate the association between urolithiasis and longitudinal risks of ischaemic and haemorrhagic stroke. RESULTS The urolithiasis and non-urolithiasis cohorts included 12 979 and 64 895 patients respectively. Of these, 728 (5.6%) and 2802 (4.3%) patients in the urolithiasis and non-urolithiasis cohorts, respectively, had a stroke during the 5-year follow-up period. The hazard ratio (HR) for stroke was 1.19 times higher (95% confidence interval [CI] = 1.10-1.29; P < 0.001) in the urolithiasis cohort than in the non-urolithiasis cohort after adjustment for potential confounders. The risk of both ischaemic (adjusted HR = 1.16; 95% CI = 1.05-1.29) and haemorrhagic stroke (adjusted HR = 1.30; 95% CI = 1.03-1.64) remained significant in the urolithiasis cohort. Furthermore, the risk of stroke was significant in both men (adjusted HR = 1.16; 95% CI = 1.05-1.28) and women (adjusted HR = 1.26; 95% CI = 1.10-1.45). Middle-aged (40-59 years; adjusted HR = 1.26; 95% CI = 1.10-1.45) and older (≥60 years; adjusted HR = 1.14; 95% CI = 1.03-1.27) patients had a particularly high risk of stroke. CONCLUSIONS The present study detected an increased risk of both ischaemic and haemorrhagic stroke in patients with urolithiasis, particularly in those older than 40 years.
Collapse
Affiliation(s)
- Ping-Song Chou
- Department of Neurology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Wei-Pin Chang
- School of Health Care Administration, Taipei Medical University, Taipei, Taiwan
| | - Yii-Her Chou
- Department of Urology, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Urology, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| |
Collapse
|
27
|
Urinary Stone Disease and Cardiovascular Disease Risk in a Rural Chinese Population. Kidney Int Rep 2017; 2:1042-1049. [PMID: 29270513 PMCID: PMC5733875 DOI: 10.1016/j.ekir.2017.06.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 05/14/2017] [Accepted: 06/01/2017] [Indexed: 11/20/2022] Open
Abstract
Introduction Urinary stone disease (USD) is associated with cardiovascular disease (CVD) in Western populations. However, the prevalence and relationship between USD and CVD risk have not been fully examined in the Chinese population. Methods We performed a cross-sectional study of 10,281 participants in rural China. All subjects underwent renal ultrasound to detect USD, brachial−ankle pulsewave velocity (baPWV) measurement to estimate arterial stiffness, and ankle−brachial index (ABI) examination to detect peripheral arterial disease (PAD) (defined as ABI <0.9 on at least 1 side of the body). Results Mean age of the study population was 55.4 ± 10.0 years; 47.1% were men. Among all participants, 5.7% (n = 582) had USD, mean baPWV was 15.6 ± 3.2 m/s, and 4.0% had PAD. The prevalence of USD increased in parallel with mean arterial pressure, albuminuria, Framingham risk score, and baPWV. In multivariate analyses after adjustment for demographic characteristics, USD was significantly associated with an increased risk of hypertension (odds ratio [OR]: 1.32; 95% confidence interval [CI]: 1.08−1.62), albuminuria (OR: 2.17; 95% CI: 1.74−2.69), chronic kidney disease (OR: 2.11; 95% CI: 1.70−2.62), increased arterial stiffness (OR: 1.24; 95% CI: 1.01−1.52), and PAD (OR: 1.50; 95% CI: 1.04−2.16). Discussion In rural China, USD was associated with a high prevalence of traditional CVD risk factors, increased arterial stiffness, and PAD. The presence of USD should increase physician awareness of the concomitant presence of CVD risk factors.
Collapse
|
28
|
Gambaro G, Croppi E, Coe F, Lingeman J, Moe O, Worcester E, Buchholz N, Bushinsky D, Curhan GC, Ferraro PM, Fuster D, Goldfarb DS, Heilberg IP, Hess B, Lieske J, Marangella M, Milliner D, Preminger GM, Reis Santos JM, Sakhaee K, Sarica K, Siener R, Strazzullo P, Williams JC. Metabolic diagnosis and medical prevention of calcium nephrolithiasis and its systemic manifestations: a consensus statement. J Nephrol 2016; 29:715-734. [PMID: 27456839 PMCID: PMC5080344 DOI: 10.1007/s40620-016-0329-y] [Citation(s) in RCA: 106] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Accepted: 06/20/2016] [Indexed: 02/04/2023]
Abstract
BACKGROUND Recently published guidelines on the medical management of renal stone disease did not address relevant topics in the field of idiopathic calcium nephrolithiasis, which are important also for clinical research. DESIGN A steering committee identified 27 questions, which were proposed to a faculty of 44 experts in nephrolithiasis and allied fields. A systematic review of the literature was conducted and 5216 potentially relevant articles were selected; from these, 407 articles were deemed to provide useful scientific information. The Faculty, divided into working groups, analysed the relevant literature. Preliminary statements developed by each group were exhaustively discussed in plenary sessions and approved. RESULTS Statements were developed to inform clinicians on the identification of secondary forms of calcium nephrolithiasis and systemic complications; on the definition of idiopathic calcium nephrolithiasis; on the use of urinary tests of crystallization and of surgical observations during stone treatment in the management of these patients; on the identification of patients warranting preventive measures; on the role of fluid and nutritional measures and of drugs to prevent recurrent episodes of stones; and finally, on the cooperation between the urologist and nephrologist in the renal stone patients. CONCLUSIONS This document has addressed idiopathic calcium nephrolithiasis from the perspective of a disease that can associate with systemic disorders, emphasizing the interplay needed between urologists and nephrologists. It is complementary to the American Urological Association and European Association of Urology guidelines. Future areas for research are identified.
Collapse
Affiliation(s)
- Giovanni Gambaro
- Department of Nephrology and Dialysis, A. Gemelli University Hospital, Catholic University of the Sacred Heart, Rome, Italy
| | | | - Fredric Coe
- Department of Nephrology, University of Chicago Medicine, Chicago, USA
| | - James Lingeman
- Department of Urology, Indiana University School of Medicine, Indianapolis, USA
| | - Orson Moe
- Department of Internal Medicine, Southwestern Medical Center, University of Texas, Dallas, USA
| | - Elen Worcester
- Department of Nephrology, University of Chicago Medicine, Chicago, USA
| | - Noor Buchholz
- Department of Urological Surgery, Sobeh's Vascular and Medical Center, Dubai, UAE
| | - David Bushinsky
- Department of Nephrology, Medical Center, University of Rochester, Rochester, USA
| | - Gary C Curhan
- Renal Division, Brigham and Women's Hospital, Boston, USA
| | - Pietro Manuel Ferraro
- Department of Nephrology and Dialysis, A. Gemelli University Hospital, Catholic University of the Sacred Heart, Rome, Italy
| | - Daniel Fuster
- Department of Nephrology, University of Bern, Bern, Switzerland
| | - David S Goldfarb
- Department of Nephrology, New York Harbor VA Health Care System, New York, USA
| | | | - Bernard Hess
- Department of Internal Medicine and Nephrology, Klinik Im Park Hospital, Zurich, Switzerland
| | - John Lieske
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, USA
| | - Martino Marangella
- Department of Nephrology, A.S.O Ordine Mauriziano Hospital, Turin, Italy
| | - Dawn Milliner
- Department of Nephrology, Mayo Clinic, Rochester, USA
| | - Glen M Preminger
- Department of Urology, Duke University Medical Center, Durham, USA
| | | | - Khashayar Sakhaee
- Southwestern Medical Center, Mineral Metabolism Research, University of Texas, Dallas, USA
| | - Kemal Sarica
- Department of Urology, Dr. Lutfi KIRDAR Kartal Research and Training Hospital, Istanbul, Turkey
| | | | | | - James C Williams
- Department of Anatomy and Cell Biology, Indiana University School of Medicine, Indiana, USA
| |
Collapse
|
29
|
Systemic endothelial function measured by flow-mediated dilation is impaired in patients with urolithiasis. Urolithiasis 2016; 45:545-552. [PMID: 27882414 DOI: 10.1007/s00240-016-0941-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2016] [Accepted: 11/10/2016] [Indexed: 12/11/2022]
Abstract
Some in vitro and animal studies have shown endothelial dysfunction in hyperoxaluria models indicating its role in pathogenesis of urolithiasis and relation to CVD. The aim of this study was to investigate endothelial function in patients with urolithiasis in relation to urinary stone risk factors and metabolic parameters. A total of 120 subjects without any known CVD (60 with urolithiasis and 60 healthy subjects) were included into study. Fasting blood and 24-h urine samples were collected to study metabolic parameters (glucose and lipids) and urine stone risk factors (oxalate, citrate, uric acid, and calcium, pH). Endothelial function was assessed as flow-mediated dilation (FMD) at the brachial artery. Age, sex, and body mass index were similar in patients and controls. Of urine stone risk factors, oxalate and citrate were higher in patients than controls. Fasting blood glucose, total LDL cholesterol, and triglyceride were higher, and HDL cholesterol was lower in patients than controls. Although within normal limits systolic blood pressure was higher in patient group, patients with urolithiasis had a lower %FMD than controls. Percent FMD was negatively correlated with urinary oxalate/creatinine ratio (p = 0.019, r = -0.315), calcium/creatinine ratio (p = 0.0001, r = -0.505) age (p < 0.001, r = -0.694), BMI (p < 0.001, r = -0.838), total cholesterol (p < 0.001, r = -0.559), and triglyceride (p < 0.001, r = -0.529). Urine oxalate/creatinine ratio was positively correlated with age (p = 0.01, r = 0.327) and calcium/creatinine ratio with BMI (p = 0.001, r = 0.410). This is the first study demonstrating endothelial dysfunction in human subjects with urolithiasis. This indicates a possible predictive role of urolithiasis in future development of cardiovascular diseases.
Collapse
|
30
|
Lee YC, Huang SP, Juan YS, Huang TY, Liu CC. Impact of metabolic syndrome and its components on kidney stone in aging Taiwanese males. Aging Male 2016; 19:197-201. [PMID: 27138115 DOI: 10.1080/13685538.2016.1174987] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
OBJECTIVES Metabolic syndrome (MtS) and kidney stone are two common aging diseases with male dominant. This is the first study regarding the potential impact of MtS and its components on kidney stone in aging Chinese population. METHODS A total of 694 males with a mean age of 55.6 years were enrolled. The definition of MtS was according to the modified criteria developed by the Bureau of Health Promotion in Taiwan. Subjects were classified as having a disease of kidney stones according to diagnosis by a physician with available medical records or evidence from ultrasonography judged by an investigator of urologist. RESULTS Using age-adjusted multivariate logistic regression analysis, our results showed that subjects with kidney stone had significantly higher prevalence of MtS (p = 0.04, OR = 1.74, 95% CI: 1.0 1-3.00). The presence of MtS had significant correlation with kidney stone (p = 0.01, OR = 1.83, 95% CI: 1.1 4-2.93), which were associated with the increment of MtS components (p < 0.01). After adjusting for age and testosterone level, abnormal blood pressure (BP) was the most significantly independent component of MtS for kidney stone among the MtS components (p < 0.01, OR = 2.81, 95% CI: 1.46-5.39). CONCLUSIONS In aging Taiwanese males, the presence of MtS and its components are strongly associated with kidney stone. Abnormal BP is the most significant risk component of MtS for kidney stone.
Collapse
Affiliation(s)
- Yung-Chin Lee
- a Department of Urology , Kaohsiung Medical University Hospital , Kaohsiung , Taiwan
- b Faculty of Medicine , College of Medicine, Kaohsiung Medical University , Kaohsiung , Taiwan
| | - Shu-Pin Huang
- a Department of Urology , Kaohsiung Medical University Hospital , Kaohsiung , Taiwan
- b Faculty of Medicine , College of Medicine, Kaohsiung Medical University , Kaohsiung , Taiwan
- c Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University , Kaohsiung , Taiwan , and
| | - Yung-Shun Juan
- a Department of Urology , Kaohsiung Medical University Hospital , Kaohsiung , Taiwan
- b Faculty of Medicine , College of Medicine, Kaohsiung Medical University , Kaohsiung , Taiwan
- d Department of Urology , Kaohsiung Municipal Hsiao-Kang Hospital , Kaohsiung , Taiwan
| | - Tsung-Yi Huang
- a Department of Urology , Kaohsiung Medical University Hospital , Kaohsiung , Taiwan
| | - Chia-Chu Liu
- a Department of Urology , Kaohsiung Medical University Hospital , Kaohsiung , Taiwan
- b Faculty of Medicine , College of Medicine, Kaohsiung Medical University , Kaohsiung , Taiwan
- e Pingtung Hospital, Department of Health, Executive Yuan , Pingtung , Taiwan
| |
Collapse
|
31
|
Abstract
Urinary stone disease is a very common disease whose prevalence is still increasing. Stone formation is frequently associated with other diseases of affluence such as hypertension, osteoporosis, cardiovascular disease, metabolic syndrome, and insulin resistance. The increasing concentration of lithogenic solutes along the different segments of the nephron involves supersaturation conditions leading to the formation, growth, and aggregation of crystals. Crystalline aggregates can grow free in the tubular lumen or coated on the wall of the renal tubule. Plugs of crystalline material have been highlighted in the tubular lumen in some patients, but crystalline growth starting from plaques of calcium phosphate within the renal papillae has been demonstrated in others. Urinary supersaturation is the result of a complex interaction between predisposing genetic features and environmental factors. Dietary intake is certainly the most important environmental risk factor. In particular, an insufficient intake of dietary calcium (<600 mg/day) can increase the intestinal absorption of oxalate and the risk of calcium oxalate stone formation. Other possible risk factors that have been identified include excessive intake of salt and proteins. The potential role of dietary acid load seems to play an important role in causing a state of subclinical chronic acidosis; therefore, the intake of vegetables is encouraged in stone-forming patients. Consumption of sugar-sweetened soda and punch is associated with a higher risk of stone formation, whereas consumption of coffee, tea, beer, wine, and orange juice is associated with a lower risk. A high fluid intake is widely recognized as the cornerstone of prevention of all forms of stones. The effectiveness of protein and salt restriction has been evaluated in some studies that still do not allow definitive conclusions to be made. Calcium stone formation can be prevented by the use of different drugs with different mechanisms of action (thiazide diuretics, allopurinol, and potassium citrate), but there is no ideal drug that is both risk free and well tolerated.
Collapse
Affiliation(s)
- Giovanni Gambaro
- Nephrology Division, Department of Internal Medicine and Medical Specialties, Columbus-Gemelli University Hospital, Rome, Italy
| | | |
Collapse
|
32
|
Abstract
Kidney stones are mineral deposits in the renal calyces and pelvis that are found free or attached to the renal papillae. They contain crystalline and organic components and are formed when the urine becomes supersaturated with respect to a mineral. Calcium oxalate is the main constituent of most stones, many of which form on a foundation of calcium phosphate called Randall's plaques, which are present on the renal papillary surface. Stone formation is highly prevalent, with rates of up to 14.8% and increasing, and a recurrence rate of up to 50% within the first 5 years of the initial stone episode. Obesity, diabetes, hypertension and metabolic syndrome are considered risk factors for stone formation, which, in turn, can lead to hypertension, chronic kidney disease and end-stage renal disease. Management of symptomatic kidney stones has evolved from open surgical lithotomy to minimally invasive endourological treatments leading to a reduction in patient morbidity, improved stone-free rates and better quality of life. Prevention of recurrence requires behavioural and nutritional interventions, as well as pharmacological treatments that are specific for the type of stone. There is a great need for recurrence prevention that requires a better understanding of the mechanisms involved in stone formation to facilitate the development of more-effective drugs.
Collapse
|
33
|
Coronary Artery Calcium Score and Association with Recurrent Nephrolithiasis: The Multi-Ethnic Study of Atherosclerosis. J Urol 2015; 195:971-6. [PMID: 26454103 DOI: 10.1016/j.juro.2015.10.001] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/01/2015] [Indexed: 11/21/2022]
Abstract
PURPOSE Subclinical coronary artery calcification is an established predictor of cardiovascular events. While a history of kidney stones has been linked to subclinical carotid atherosclerosis, to our knowledge no study has examined its relationship with coronary artery calcification. We studied the association between kidney stone history and prevalent coronary artery calcification in MESA (Multi-Ethnic Study of Atherosclerosis). MATERIALS AND METHODS MESA is a multisite cohort study of participants 45 to 84 years old without known cardiovascular disease at baseline from 2000 to 2002. Computerized tomography was done in 3,282 participants at followup in 2010 to 2012 to determine coronary artery calcification and kidney stone history was assessed by self-report. Coronary artery calcification scores were categorized as none-0, mild-1 to 99, moderate-100 to 399 or severe-400 or greater. Cross-sectional analysis was performed adjusting for demographic and dietary factors related to kidney stones. RESULTS The prevalence of kidney stone disease history was approximately 9%, mean ± SD participant age was 69.5 ± 9.3 years, 39% of participants were Caucasian, 47% were men and 69% had detectable coronary artery calcification (score greater than 0). No difference in the score was seen between single stone formers and nonstone formers. Recurrent kidney stone formation was associated with moderate or severe calcification on multivariable logistic regression vs none or mild calcification (OR 1.80, 95% CI 1.22-2.67). When coronary artery calcification scores were separated into none, mild, moderate and severe calcification, recurrent stone formation was associated with a higher score category on multivariable ordinal logistic regression (OR 1.44 per category, 95% CI 1.04-2.01). CONCLUSIONS Recurrent kidney stone formation is associated with subclinical coronary atherosclerosis. This association appeared stronger with coronary artery calcification severity than with coronary artery calcification presence.
Collapse
|
34
|
Shavit L, Girfoglio D, Vijay V, Goldsmith D, Ferraro PM, Moochhala SH, Unwin R. Vascular calcification and bone mineral density in recurrent kidney stone formers. Clin J Am Soc Nephrol 2015; 10:278-85. [PMID: 25635036 DOI: 10.2215/cjn.06030614] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND AND OBJECTIVES Recent epidemiologic studies have provided evidence for an association between nephrolithiasis and cardiovascular disease, although the underlying mechanism is still unclear. Vascular calcification (VC) is a strong predictor of cardiovascular morbidity and the hypothesis explored in this study is that VC is more prevalent in calcium kidney stone formers (KSFs). The aims of this study were to determine (1) whether recurrent calcium KSFs have more VC and osteoporosis compared with controls and (2) whether hypercalciuria is related to VC in KSFs. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS This is a retrospective, matched case-control study that included KSFs attending an outpatient nephrology clinic of the Royal Free Hospital (London, UK) from 2011 to 2014. Age- and sex-matched non-stone formers were drawn from a list of potential living kidney donors from the same hospital. A total of 111 patients were investigated, of which 57 were KSFs and 54 were healthy controls. Abdominal aortic calcification (AAC) and vertebral bone mineral density (BMD) were assessed using available computed tomography (CT) imaging. The prevalence, severity, and associations of AAC and CT BMD between KSFs and non-stone formers were compared. RESULTS Mean age was 47±14 years in KSFs and 47±13 in non-stone formers. Men represented 56% and 57% of KSFs and non-stone formers, respectively. The prevalence of AAC was similar in both groups (38% in KSFs versus 35% in controls, P=0.69). However, the AAC severity score (median [25th percentile, 75th percentile]) was significantly higher in KSFs compared with the control group (0 [0, 43] versus 0 [0, 10], P<0.001). In addition, the average CT BMD was significantly lower in KSFs (159±53 versus 194 ±48 Hounsfield units, P<0.001). A multivariate model adjusted for age, sex, high BP, diabetes, smoking status, and eGFR confirmed that KSFs have higher AAC scores and lower CT BMD compared with non-stone formers (P<0.001 for both). Among stone formers, the association between AAC score and hypercalciuria was not statistically significant (P=0.86). CONCLUSIONS This study demonstrates that patients with calcium kidney stones suffer from significantly higher degrees of aortic calcification than age- and sex-matched non-stone formers, suggesting that VC may be an underlying mechanism explaining reported associations between nephrolithiasis and cardiovascular disease. Moreover, bone demineralization is more prominent in KSFs. However, more data are needed to confirm the possibility of potentially common underlying mechanisms leading to extraosseous calcium deposition and osteoporosis in KSFs.
Collapse
Affiliation(s)
- Linda Shavit
- Centre for Nephrology, Royal Free Campus and Hospital, University College London Medical School, London, United Kingdom; Adult Nephrology Unit, Shaare Zedek Medical Center, Jerusalem, Israel;
| | - Daniela Girfoglio
- Centre for Nephrology, Royal Free Campus and Hospital, University College London Medical School, London, United Kingdom
| | - Vivek Vijay
- Centre for Nephrology, Royal Free Campus and Hospital, University College London Medical School, London, United Kingdom
| | - David Goldsmith
- Nephrology and Transplantation, King's Health Partners Academic Health Sciences Centre, Guy's Hospital Campus, London, United Kingdom; and
| | | | - Shabbir H Moochhala
- Centre for Nephrology, Royal Free Campus and Hospital, University College London Medical School, London, United Kingdom
| | - Robert Unwin
- Centre for Nephrology, Royal Free Campus and Hospital, University College London Medical School, London, United Kingdom
| |
Collapse
|