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Leporati M, Pullara F, Canevaro A, Valesella P, Vitale C, Cosseddu D, Marangella M, Petrarulo M. Identification of sulfamethoxazole's residues in sulfamethoxazole induced kidney stones by mass spectrometry. Clin Chem Lab Med 2024; 62:e94-e98. [PMID: 37775272 DOI: 10.1515/cclm-2023-0984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 09/21/2023] [Indexed: 10/01/2023]
Affiliation(s)
- Marta Leporati
- Laboratorio di Chimica Analitica e Calcolosi Renale, Azienda Ospedaliera Ordine Mauriziano di Torino, Torino, Piemonte, Italy
| | - Federica Pullara
- Laboratorio di Chimica Analitica e Calcolosi Renale, Azienda Ospedaliera Ordine Mauriziano di Torino, Torino, Piemonte, Italy
| | - Alessandra Canevaro
- Laboratorio di Chimica Analitica e Calcolosi Renale, Azienda Ospedaliera Ordine Mauriziano di Torino, Torino, Piemonte, Italy
| | - Paolo Valesella
- Laboratorio di Chimica Analitica e Calcolosi Renale, Azienda Ospedaliera Ordine Mauriziano di Torino, Torino, Piemonte, Italy
| | - Corrado Vitale
- SC Nefrologia e Dialisi, Azienda Ospedaliera Ordine Mauriziano di Torino, Torino, Piemonte, Italy
| | - Domenico Cosseddu
- Laboratorio di Chimica Analitica e Calcolosi Renale, Azienda Ospedaliera Ordine Mauriziano di Torino, Torino, Piemonte, Italy
| | | | - Michele Petrarulo
- Laboratorio di Chimica Analitica e Calcolosi Renale, Azienda Ospedaliera Ordine Mauriziano di Torino, Torino, Piemonte, Italy
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Association between kidney stones and risk of developing stroke: a meta-analysis. Neurol Sci 2021; 42:4521-4529. [PMID: 33606128 PMCID: PMC8519881 DOI: 10.1007/s10072-021-05113-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 02/02/2021] [Indexed: 12/02/2022]
Abstract
Background Many studies have described the relationship between kidney stones and stroke, but the results are controversial, so we conducted this meta-analysis to estimate the relationship between kidney stones and the risk of developing stroke. Methods Studies were marked with a comprehensive search of PubMed, EMBASE, Google, and ISI Web of Science databases through 25 March 2020. Hazard ratios (HRs) and 95% confidence intervals (CIs) were extracted, and a random-effects model or fix-effects model was used to compute the pooled combined risk estimate. Heterogeneity was reported as I2. We performed subgroup and sensitivity analysis to assess potential sources of heterogeneity. Results Eight studies of seven articles involving 3,526,808 participants were included in the meta-analysis. Overall, kidney stones were associated with a moderate risk of stroke incidence (HR, 1.24; 95% CI, 1.11–1.40; I2=79.6%; p=0.000). We conducted a sensitivity analysis by removing the studies that had a high risk of bias. Heterogeneity subsequently decreased significantly, while an increased risk of stroke in patient with kidney stones was again demonstrated (HR, 1.16; 95% CI, 1.11–1.23; I2=28.7%; p=0.000). Stratifying analysis showed that the results were more pronounced for ischemic stroke (HR, 1.14; 95% CI, 1.08–1.22; I2=15.6%; p=0.00) and the follow-up duration ≥10 years (HR, 1.18; 95% CI, 1.10–1.27; I2=31.6%; p=0.003). Conclusions Our meta-analysis suggests that patients with kidney stones may have a modestly increased risk of developing stroke, especially in ischemic stroke. More large-scaled and clinical trials should be done to identify the relative impact of kidney stones on stroke outcomes in the future. Supplementary Information The online version contains supplementary material available at 10.1007/s10072-021-05113-5.
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[Interpretation of the metabolic study in renal lithiasis and its treatment]. Semergen 2020; 47:38-46. [PMID: 32819805 DOI: 10.1016/j.semerg.2020.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 06/29/2020] [Accepted: 07/02/2020] [Indexed: 11/20/2022]
Abstract
Urolithiasis is a common disease, and is an important health problem that is associated with a great economic burden. The nature of stone disease varies according by dietary and lifestyle factors, including, among others, climate variations. The majority of patients will suffer a new lithiasic episode at some point in their life, unless preventive measures, such as changing lifestyles and dietary habits, are put in place to avoid it. The risk factors involved in lithogenesis should be evaluated in order to reduce recurrences. In the majority of these patients, metabolic changes are observed in the urine that predispose lithogenesis. The kind of evaluation depends on stone composition and on the clinical presentation. A diagnosis of systemic and renal diseases of lithogenic nature can be diagnosed with these studies, and they also enable the adoption of precise prophylactic measures that achieve control of recurrence in a great number of patients.
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Li B, Xu A, Wang N, Min X, Feng Z, Deng M, Li L, Cai J, Kang Z, Jiang K, Kuang D, Wang L. Benign prostatic hyperplasia after prostatic arterial embolization in a canine model: A 3T multiparametric MRI and whole-mount step-section pathology correlated longitudinal study. J Magn Reson Imaging 2017; 46:1220-1229. [PMID: 28182304 DOI: 10.1002/jmri.25654] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2016] [Accepted: 01/17/2017] [Indexed: 01/10/2023] Open
Abstract
PURPOSE To explore the morphological and functional characteristics of prostatic arterial embolization (PAE) in a canine model of benign prostatic hyperplasia (BPH) with 3T multiparametric magnetic resonance imaging (mp-MRI) and whole-mount step-section pathology correlation. MATERIALS AND METHODS Eight adult male beagle dogs with hormone-induced BPH underwent 3T mp-MRI before and 1, 3, and 6 months after PAE, with subsequent whole-mount step-section pathologic assessment. Images were acquired using T1 -weighted images (T1 WI), T2 WI, 3D-SPACE, diffusion-weighted imaging (DWI), susceptibility-weighted imaging (SWI), T2 -mapping, and dynamic contrast-enhanced (DCE) sequences. Variance analysis was performed to assess statistical differences in prostatic volume (PV), apparent diffusion coefficient (ADC), and T2 values. Pearson correlation analysis was performed to correlate ADC, T2 , and PV. RESULTS The PV decreased from baseline to 1, 3, and 6 months after PAE from (25.88 ± 7.09) cm3 to (6.48 ± 2.08) cm3 , (6.48 ± 3.39) cm3 , (6.20 ± 2.88) cm3 . The ADC values sequentially decreased from baseline to 1, 3, and 6 months after PAE from (1497.06 ± 222.72) × 10-6 mm2 /s to (1056.00 ± 189.46) × 10-6 mm2 /s, (950.48 ± 77.85) × 10-6 mm2 /s, (980.98 ± 107.78) × 10-6 mm2 /s. The T2 values decreased from baseline to 1, 3, and 6 months after PAE were (83.74 ± 5.29) msec, (68.72 ± 5.66) msec, (53.96 ± 15.04) msec, (49.81 ± 13.34) msec, respectively. ADC and T2 values were positively correlated with PV (r = 0.823 and 0.744, respectively). Microhemorrhages and hemosiderin were found on SWI after PAE. CONCLUSION 3T mp-MRI may facilitate noninvasive assessment of morphological and functional changes of BPH after PAE. LEVEL OF EVIDENCE 1 Technical Efficacy: Stage 2 J. Magn. Reson. Imaging 2017;46:1220-1229.
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Affiliation(s)
- Basen Li
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Anhui Xu
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Nan Wang
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Xiangde Min
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Zhaoyan Feng
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Ming Deng
- Department of Radiology, Zhongnan Hospital of Wuhan University, Wuhan, P.R. China
| | - Liang Li
- Department of Radiology, Renmin Hospital of Wuhan University, Wuhan, P.R. China
| | - Jie Cai
- Department of Interventional Radiology, First People's Hospital of Jingzhou, Yangtze University, Jingzhou, P.R. China
| | - Zhen Kang
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Kehua Jiang
- Department of Urology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Dong Kuang
- Institute of Pathology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Liang Wang
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
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