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Urinary stone disease in Syrian children. Pediatr Nephrol 2023:10.1007/s00467-022-05860-3. [PMID: 36662300 DOI: 10.1007/s00467-022-05860-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/22/2021] [Revised: 12/12/2022] [Accepted: 12/13/2022] [Indexed: 01/21/2023]
Abstract
BACKGROUND Pediatric urinary stone disease (USD) is a costly medical problem. This study aims to assess the clinical characteristics and outcomes of common and rare causes of pediatric USD. METHODS A retrospective descriptive cohort study included all children < 13 years of age with confirmed USD admitted to the Children's University Hospital in Damascus, Syria, from January 2013 to December 2019. The study sample was divided into two groups based on etiologies: common and rare causes groups. RESULTS We evaluated 235 patients; 147 of them were males, and the male-to-female ratio was 1.7:1. The common causes group consisted of 203 patients (mean age 3.52 ± 3.66 years) and mainly included metabolic disorders (45.5%) and anatomical abnormalities (22.3%), while the rare causes group included 32 cases (mean age 4.93 ± 4.08 years), 12 patients with uric acid stones (37.5%), 7 patients with cystinuria (21.9%), and primary hyperoxaluria in 5 patients (15.6%). In addition, 39.6% of study patients were born to consanguineous marriages. Sixty-two patients developed AKI, and eleven patients had chronic kidney disease (CKD). Patients with rare causes were more likely to have AKI, CKD, bilateral stones, and recurrent stones (P-value < 0.05). Stone analysis was performed on 83 patients, and the main stone types were calcium oxalate (34.9%), uric acid (14.4%), and struvite stones (12%). Surgery was the most performed treatment in 101 patients (56.7%). CONCLUSION Patients with rare causes of pediatric USD are at a higher risk for severe complications and require early diagnosis and management. The high rate of uric acid stones in our society requires further evaluation for possible underlying causes. A higher resolution version of the Graphical abstract is available as Supplementary information.
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Chen HT, Kuo CF, Hsu CC, Lai LC, Cheng AC, Sun CK, Hung KC. Clinical efficacy of acupuncture for pain relief from renal colic: A meta-analysis and trial sequence analysis. Front Med (Lausanne) 2023; 9:1100014. [PMID: 36698826 PMCID: PMC9868182 DOI: 10.3389/fmed.2022.1100014] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 12/16/2022] [Indexed: 01/11/2023] Open
Abstract
Background This meta-analysis aimed at investigating the efficacy of acupuncture for relieving renal colic and reducing the risk of analgesic-related complications. Methods Randomized controlled trials (RCTs) comparing the efficacy of acupuncture (acupuncture group) with conventional interventions (control group) were screened from MEDLINE, EMBASE, Cochrane library databases, China Knowledge Network (CNKI), and Airiti Library till July 15, 2022. The primary outcome was the rate of effective pain relief (response rate), while secondary outcomes included the time of onset of pain relief, visual analog scale (VAS) at 30-60 min and risk of side effects. Results Thirteen eligible studies involving 1,212 participants published between 1992 and 2021 were analyzed. Compared with the control group, patients receiving acupuncture had a higher overall response rate [risk ratio (RR) = 1.12, 95% CI: 1.05-1.19, p = 0.0002, I 2 = 41%, 1,136 patients] (primary outcome) and a faster pain relief [MD = -10.74 min, 95% CI: -12.65 to -8.82, p < 0.00001, I 2 = 87%, 839 patients]. Patients receiving acupuncture had a lower pain score [MD = -0.65, 95% CI: -1.09 to -0.21, p = 0.21, I 2 = 55%, 327 patients] and risk of side effects (RR = 0.11, 95% CI: 0.04-0.26, p < 0.00001, I 2 = 0, 314 patients) compared to those receiving conventional interventions. Results from trial sequence analysis revealed sufficient evidence supporting the beneficial effects of acupuncture on response rate, time to pain relief, and pain score at 30-60 min. Conclusion Compared with conventional analgesic-based interventions, acupuncture can more efficiently relieve renal colic with fewer adverse effects. The limited number and quality of included studies warrant more clinical RCTs to support our findings. Systematic review registration https://www.crd.york.ac.uk/prospero/, identifier CRD42022346714.
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Affiliation(s)
- Hsiao-Tien Chen
- Department of Chinese Medicine, Chi Mei Medical Center, Tainan City, Taiwan
| | - Cheng-Feng Kuo
- Department of Pharmacy, Chi Mei Medical Center, Tainan City, Taiwan
| | - Chin-Chia Hsu
- Department of Chinese Medicine, Chi Mei Medical Center, Tainan City, Taiwan
| | - Li-Chun Lai
- Department of Nursing, Chi Mei Medical Center, Tainan City, Taiwan
| | - Ai-Chin Cheng
- Division of Respiratory Therapy, Department of Internal Medicine, Chi Mei Medical Center, Tainan City, Taiwan,Department of Medical Sociology and Health Care Bachelor’s Degree Program, College of Health Sciences, Chang Jung Christian University, Tainan City, Taiwan
| | - Cheuk-Kwan Sun
- Department of Emergency Medicine, E-Da Hospital, I-Shou University, Kaohsiung City, Taiwan,School of Medicine for International Students, College of Medicine, I-Shou University, Kaohsiung City, Taiwan
| | - Kuo-Chuan Hung
- Department of Anesthesiology, Chi Mei Medical Center, Tainan City, Taiwan,*Correspondence: Kuo-Chuan Hung,
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Ang JS, Wong SYV, Ooi CK. Use of STONE Score to Predict Urolithiasis in an Asian Emergency Department. J Acute Med 2022; 12:53-59. [PMID: 35860712 PMCID: PMC9283116 DOI: 10.6705/j.jacme.202206_12(2).0002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 06/27/2021] [Accepted: 07/09/2021] [Indexed: 06/15/2023]
Abstract
BACKGROUND The STONE score was developed to predict uncomplicated ureteral stones in patients so that they can be managed without imaging. Validation studies had been conducted previously but the results were varied. This study aims to investigate the utility of the STONE score in an emergency department in Singapore. METHODS We retrospectively analyzed the records of adult patients presenting with ureteric colic in the emergency department in 2015. STONE score as well as the proportion of urolithiasis diagnosed on advanced imaging in each STONE score group were calculated. Logistic regression was used to calculate the odds ratios (ORs) for the STONE score components in our study and compared with the ORs obtained in the original study. Measures of diagnostic accuracy for a high STONE score were also calculated. RESULTS 753 cases were included in the final analysis. Among patients with a high STONE score, 66.7% had urolithiasis and 2.6% had significant alternative diagnoses. Compared to original studies, ORs for the STONE score components obtained for our study were different. From our study, the sensitivity of a high STONE score was 47.0%, specificity was 68.7%, positive predictive value was 66.7%, negative predictive value was 49.3%, positive likelihood ratio was 1.50, and negative likelihood ratio was 0.77. CONCLUSION The STONE score is not expected to perform well in Singapore based on our study. It should be used with caution in similar Asian populations.
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Affiliation(s)
| | - Su Yee Vanice Wong
- National University Health System Department of Internal Medicine Singapore
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A Machine Learning-Based Study of the Effects of Air Pollution and Weather in Respiratory Disease Patients Visiting Emergency Departments. Emerg Med Int 2022; 2022:4462018. [PMID: 35154829 PMCID: PMC8828357 DOI: 10.1155/2022/4462018] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2021] [Revised: 12/23/2021] [Accepted: 12/30/2021] [Indexed: 11/17/2022] Open
Abstract
Background. To date, investigating respiratory disease patients visiting the emergency departments related with fined dust is limited. This study aimed to analyze the effects of two variable-weather and air pollution on respiratory disease patients who visited emergency departments. Methods. This study utilized the National Emergency Department Information System (NEDIS) database. The meteorological data were obtained from the National Climate Data Service. Each weather factor reflected the accumulated data of 4 days: a patient’s visit day and 3 days before the visit day. We utilized the RandomForestRegressor of scikit-learn for data analysis. Result. The study included 525,579 participants. This study found that multiple variables of weather and air pollution influenced the respiratory diseases of patients who visited emergency departments. Most of the respiratory disease patients had acute upper respiratory infections [J00–J06], influenza [J09–J11], and pneumonia [J12–J18], on which PM10 following temperature and steam pressure was the most influential. As the top three leading causes of admission to the emergency department, pneumonia [J12–J18], acute upper respiratory infections [J00–J06], and chronic lower respiratory diseases [J40–J47] were highly influenced by PM10. Conclusion. Most of the respiratory patients visiting EDs were diagnosed with acute upper respiratory infections, influenza, and pneumonia. Following temperature, steam pressure and PM10 had influential relations with these diseases. It is expected that the number of respiratory disease patients visiting the emergency departments will increase by day 3 when the steam pressure and temperature values are low, and the variables of air pollution are high. The number of respiratory disease patients visiting the emergency departments will increase by day 3 when the steam pressure and temperature values are low, and the variables of air pollution are high.
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Eliseu M, Jarimba R, Moreira P, Simões P, Temido P, Figueiredo A. Predicting negative ureteroscopy for stone disease - Minimizing risk and cost. Arch Ital Urol Androl 2021; 93:323-325. [PMID: 34839638 DOI: 10.4081/aiua.2021.3.323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Accepted: 02/07/2021] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION Urolithiasis is common worldwide, with ureteric stones being a particular burden. Ureteroscopy (URS) is one of the most useful procedures in treating ureteric stones not passed spontaneously; this procedure has a complication risk of 4%. Negative URS, with described rates up to 15%, represents an avoidable patient risk and use of medical resources. OBJECTIVES To describe rates and identify predictive factors for negative URS and to define strategies which would minimize patient and financial burden from these unnecessary procedures. MATERIALS AND METHODS A retrospective cohort study analyzed patients who underwent URS in our Center to treat ureteric stones over a period of 2 years. Patient age, gender, and comorbidities, as well as laboratory and imaging findings, were analyzed. RESULTS 262 patients underwent URS for ureteric stones. The female population was 50.8% with a mean age of 56.89 years. A total of 78 (29.8%) URS procedures were negative. Univariate analysis showed a higher prevalence of negative URS in female patients, as well as in primary, smaller, and radiolucent stones. At multivariate analysis, a logistic regression model correctly classified 76% of patients, with smaller stone size and radiolucency being significant predictors of negative URS. DISCUSSION AND CONCLUSIONS Our Center showed a high rate of negative URS, higher than commonly described in the literature. Female patients tend to have an even higher rate, possibly due to unnoticed passage of stones. Patients with small, radiolucent stones showed the highest rates of negative URS.
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Affiliation(s)
- Miguel Eliseu
- Urology and Renal Transplantation Department, Coimbra Hospital and University Center, Coimbra.
| | - Roberto Jarimba
- Urology and Renal Transplantation Department, Coimbra Hospital and University Center, Coimbra.
| | - Pedro Moreira
- Urology and Renal Transplantation Department, Coimbra Hospital and University Center, Coimbra.
| | - Pedro Simões
- Urology and Renal Transplantation Department, Coimbra Hospital and University Center, Coimbra.
| | - Paulo Temido
- Urology and Renal Transplantation Department, Coimbra Hospital and University Center, Coimbra.
| | - Arnaldo Figueiredo
- Urology and Renal Transplantation Department, Coimbra Hospital and University Center, Coimbra.
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Castellani D, Ragonese M, Di Rosa M, Marzio V, Di Gianfrancesco L, Bassi P, De Dominicis M, Dellabella M, Antonucci M. An Italian multicenter analysis of emergency admissions and treatment of upper tract urolithiasis during the lockdown and reopening phases of the COVID-19 pandemic: Are we ready for a second wave of the outbreak? Int J Urol 2021; 28:950-954. [PMID: 34159635 PMCID: PMC8444695 DOI: 10.1111/iju.14612] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Accepted: 05/09/2021] [Indexed: 12/23/2022]
Abstract
OBJECTIVES To assess if the lockdown period (March-April 2020) during the coronavirus disease-19 outbreak in Italy influenced the number, presentation, and treatment of urgent admissions to the emergency department for ureteral lithiasis, and to evaluate the same variables during the reopening phase (May-June 2020). METHODS We performed a retrospective analysis of patients admitted to the emergency department of three different hospitals (two coronavirus disease-19 hubs). Demographics and data on acute pyelonephritis, acute kidney injury, urinoma, hematuria, inpatient admission/discharge home, and type of treatment were gathered and compared with the same periods in 2019. RESULTS A total of 516 patients were admitted during the study period, of whom 62.4% were male. Their mean age was 58.86 ± 16.24 years. The number of admissions decreased significantly, by 51.25% (P = 0.003), during lockdown compared to 2019 (78 vs 160 admissions). The number of admissions in the reopening phase (May-June 2020) was in line with that in 2019 (n = 138). The number of hospitalizations (P = 0.005), acute obstructive pyelonephritis (P = 0.019), and complications (P = 0.02) was statistically significantly higher during lockdown compared to 2019. The increase in the rate of surgical procedures nearly reached significance (P = 0.059). The odds of having complications and being hospitalized were almost fivefold (odds ratio 4.68, 95% confidence interval 1.98-11.07) and twofold greater (odds ratio 2.39, 95% confidence interval 1.29-4.43) compared to the same period in 2019. No difference was noted between May-June 2020 and 2019. CONCLUSION The coronavirus disease-19 lockdown period provoked a meaningful reduction in symptomatic ureteral lithiasis admission. Most patients presented with complicated disease, which required an increased rate of interventional procedures compared to the equivalent period in 2019. Admissions reverted to normal levels during the reopening phase.
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Affiliation(s)
| | - Mauro Ragonese
- Department of Urology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore di Roma, Rome, Italy
| | - Mirko Di Rosa
- Geriatric Pharmacoepidemiology Lab, IRCCS INRCA, Ancona, Italy
| | - Vittorio Marzio
- Urology Residency Program, "La Sapienza" University, Rome, Italy
| | - Luca Di Gianfrancesco
- Department of Urology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore di Roma, Rome, Italy
| | - Pierfrancesco Bassi
- Department of Urology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore di Roma, Rome, Italy
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Abstract
PURPOSE OF REVIEW This review provides a forecast about ongoing developments in the management of urolithiasis with a potential to challenge the current standard of care. We therefore emphasized innovative technology, which might be considered still experimental in the daily clinic or needs further clinical validation, but harbors the great potential to become a game changer for future stone management. RECENT FINDINGS Especially in the endoscopic stone treatment, we observed a multitude of groundbreaking technical innovations, which changed our treatment algorithms over the last decades. Some of this technology already found its way into daily practice. Others like artificial intelligence, burst wave lithotripsy, smart laser systems or gene therapy may not be standardized yet, but have the potential to further revolutionize current practice. Besides those technical features, we included innovations in prevention and diagnostics, as well as patient expectations and patient satisfaction into the analysis. A proper metaphylaxis and patient communication seems to be essential for a long-lasting treatment success. SUMMARY The combination of technical innovations, improved stone metaphylaxis and proper patient communication presents the cornerstone of future kidney stone management.
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Analysis of the Adequacy of Prehospital Emergency Medical Services Use of Patients Who Visited Emergency Departments in Korea from 2016 to 2018: Data from the National Emergency Department Information System. Emerg Med Int 2021; 2021:6647149. [PMID: 33953985 PMCID: PMC8068549 DOI: 10.1155/2021/6647149] [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: 12/05/2020] [Revised: 04/02/2021] [Accepted: 04/08/2021] [Indexed: 12/03/2022] Open
Abstract
Introduction Proper ambulance use is important not only due to the patient's transport quality but also because of the need for efficient use of limited resources allotted by the system. Therefore, this study was conducted to check for overuse or underuse of the ambulance system by patients who visited the emergency department (ED). Methods In this study, a secondary data analysis was conducted using the existing database of the National Emergency Department Information System with all patients who visited EDs over the three-year study period from 2016 to 2018. The study subjects were classified into the following groups: (1) appropriate Emergency Medical Services (EMS) usage; (2) appropriate no EMS usage; (3) underuse; and (4) overuse groups. Results Of 18,298,535 patients, 11,668,581 (63.77%) were classified under the appropriate usage group, while 6,629,954 (36.23%) were classified under the inappropriate usage group. In the appropriate EMS usage group, there were 2,408,845 (13.16%) patients. In the appropriate no EMS usage group, there were 9,259,706 (50.60%) patients. As for the inappropriate usage group, there were 5,147,352 (28.13%) patients categorized under the underuse group. On the other hand, there were 1,482,602 (8.10%) patients under the overuse group. Conclusion There are many patients who use ambulances appropriately, but there are still many overuse and underuse. Guidelines on ambulance use are necessary for the efficient use of emergency medical resources and for the safety of patients.
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Oh KJ. Risk factors for urinary stone. JOURNAL OF THE KOREAN MEDICAL ASSOCIATION 2020. [DOI: 10.5124/jkma.2020.63.11.660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Urolithiasis is one of the most common urologic diseases in Korea. The annual incidence of urolithiasis in Korea has increased over time. Understanding the epidemiology and risk factors for urolithiasis is essential for patient care and prevention. The purpose of this review was to summarize the recent literature regarding the risk factors for urolithiasis. The available Korean-population-based trials were enrolled in this study. The peak incidence age was the fifth to sixth decades in Korea. There has been a persistent male predominance in the prevalence and incidence of stone disease. The gender gap has continuously narrowed over the world. Climate and seasonal variations, such as temperature and humidity, have a profound effect on the development of urolithiasis. Various dietary factors, including calcium, sodium, animal protein, and oxalate, play an important role in the development of urolithiasis. Dehydration is a wellknown risk factor for stone disease. Many metabolic diseases can affect urolithiasis, including obesity, hypertension, diabetes, gout, and metabolic syndrome. The fast-moving super-aged society and global warming can increase stone disease burden in the near future. To prevent and reduce stone diseases, clinicians should understand the risk factors affecting stone formation.
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Antonucci M, Recupero S, Marzio V, De Dominicis M, Pinto F, Foschi N, Di Gianfrancesco L, Bassi P, Ragonese M. The impact of COVID-19 outbreak on urolithiasis emergency department admissions, hospitalizations and clinical management in central Italy: a multicentric analysis. Actas Urol Esp 2020; 44:611-616. [PMID: 32713658 PMCID: PMC7332912 DOI: 10.1016/j.acuro.2020.06.005] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 06/07/2020] [Indexed: 11/17/2022]
Abstract
Introducción y objetivos Nuestro objetivo fue evaluar el impacto de la enfermedad del coronavirus de 2019 (COVID-19) en los ingresos en los servicios de urgencias (SU), las hospitalizaciones y el manejo clínico de los pacientes con urolitiasis. Pacientes y métodos Realizamos un análisis retrospectivo multicéntrico de las admisiones en los servicios de urgencias de tres departamentos de urología de gran volumen (uno directamente implicado en el tratamiento de los pacientes de COVID-19 y dos no implicados) en Roma (Italia) entre marzo y abril de 2020 y en el mismo período de 2019. Se realizó un análisis estadístico del número de admisiones por urolitiasis, la tasa de complicaciones, hospitalización y el tipo de tratamiento recibido. Resultados Fueron incluidos 304 pacientes en el análisis. Se observó una reducción significativa en el número global de pacientes ingresados en urgencias por urolitiasis entre 2019 y 2020 (48,8%). Además, con respecto a la elección del tratamiento de los pacientes hospitalizados, se informó un aumento estadísticamente significativo de los procedimientos de extracción de cálculos en comparación con el drenaje urinario en 2020 (p = 0,015). Conclusiones Durante la pandemia de la COVID-19 en Roma ha habido una reducción significativa de los ingresos en urgencias por urolitiasis. Los pacientes ingresados en el SU tuvieron más complicaciones, necesitaron hospitalización con más frecuencia y en cuanto al manejo clínico, se prefirió la extracción temprana de los cálculos, en vez del drenaje urinario. Todos los urólogos deben ser conscientes de que en los próximos meses podrían enfrentar un mayor número de admisiones por urolitiasis y un manejo de casos más complicados.
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