{"title":"输尿管镜碎石术中局部给药氨茶碱的影响。","authors":"Anantbir Singh Lubana, Shivam Priyadarshi, Govind Sharma, Somendra Bansal, Neeraj Agarwal, Nachiket Vyas","doi":"10.1177/03915603231216141","DOIUrl":null,"url":null,"abstract":"<p><strong>Introduction: </strong>The presence of ureteral stones can cause pain, infections of urinary tract and hydronephrosis, resulting in the loss of renal function. For two decades, Ureteroscopy and laser stone fragmentation (URSL) attained a big rise and is the first line management for large ureteric stones and renal stones up to 2 cm. The present study was conducted to assess the success rate of ureteroscopic lithotripsy in treatment of ureteric calculus after local administration of aminophylline.</p><p><strong>Materials and methods: </strong>100 patients having ureteric calculi <20 mm in size, aged 20-60 years were included in the study and randomly divided into Group A (<i>n</i> = 50) with administration of local aminophylline and Group B (<i>n</i> = 50) with administration of saline infusion. Ureteroscopy was performed after 5 min of administration of the solution. URSL was done using pneumatic lithoclast and/or laser. Various parameters like duration of procedure, ease of ureteral access, requirement of DJ Stent and need of further operative interventions were compared between case and control groups. The data was collected and then subjected to statistical analysis using IBM SPSS 20.0 version at significance level of <i>p</i> < 0.05.</p><p><strong>Results: </strong>The mean age of study subjects having ureteral stones was found to be between 31 and 40 years of age with males being more affected. We observed less mean duration of surgery, higher success rate, easy ureteral access (<i>p</i>-value < 0.05) with aminophylline use than control group. The need of ureteral stent and Auxiliary procedures was significantly higher in the control than in the case group (38%).</p><p><strong>Conclusion: </strong>The use of aminophylline has been found to be highly useful and effective in reducing the need of stents and secondary surgery, decreased pain, and increased success rate. Thus, the use of aminophylline is recommended during URSL procedure for the successful management of ureteral calculi.</p>","PeriodicalId":23574,"journal":{"name":"Urologia Journal","volume":" ","pages":"538-542"},"PeriodicalIF":0.8000,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Effects of administration of local aminophylline on patients undergoing ureteroscopic lithotripsy.\",\"authors\":\"Anantbir Singh Lubana, Shivam Priyadarshi, Govind Sharma, Somendra Bansal, Neeraj Agarwal, Nachiket Vyas\",\"doi\":\"10.1177/03915603231216141\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Introduction: </strong>The presence of ureteral stones can cause pain, infections of urinary tract and hydronephrosis, resulting in the loss of renal function. For two decades, Ureteroscopy and laser stone fragmentation (URSL) attained a big rise and is the first line management for large ureteric stones and renal stones up to 2 cm. The present study was conducted to assess the success rate of ureteroscopic lithotripsy in treatment of ureteric calculus after local administration of aminophylline.</p><p><strong>Materials and methods: </strong>100 patients having ureteric calculi <20 mm in size, aged 20-60 years were included in the study and randomly divided into Group A (<i>n</i> = 50) with administration of local aminophylline and Group B (<i>n</i> = 50) with administration of saline infusion. Ureteroscopy was performed after 5 min of administration of the solution. URSL was done using pneumatic lithoclast and/or laser. Various parameters like duration of procedure, ease of ureteral access, requirement of DJ Stent and need of further operative interventions were compared between case and control groups. The data was collected and then subjected to statistical analysis using IBM SPSS 20.0 version at significance level of <i>p</i> < 0.05.</p><p><strong>Results: </strong>The mean age of study subjects having ureteral stones was found to be between 31 and 40 years of age with males being more affected. We observed less mean duration of surgery, higher success rate, easy ureteral access (<i>p</i>-value < 0.05) with aminophylline use than control group. The need of ureteral stent and Auxiliary procedures was significantly higher in the control than in the case group (38%).</p><p><strong>Conclusion: </strong>The use of aminophylline has been found to be highly useful and effective in reducing the need of stents and secondary surgery, decreased pain, and increased success rate. Thus, the use of aminophylline is recommended during URSL procedure for the successful management of ureteral calculi.</p>\",\"PeriodicalId\":23574,\"journal\":{\"name\":\"Urologia Journal\",\"volume\":\" \",\"pages\":\"538-542\"},\"PeriodicalIF\":0.8000,\"publicationDate\":\"2024-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Urologia Journal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1177/03915603231216141\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2023/12/2 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q4\",\"JCRName\":\"UROLOGY & NEPHROLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Urologia Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1177/03915603231216141","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2023/12/2 0:00:00","PubModel":"Epub","JCR":"Q4","JCRName":"UROLOGY & NEPHROLOGY","Score":null,"Total":0}
Effects of administration of local aminophylline on patients undergoing ureteroscopic lithotripsy.
Introduction: The presence of ureteral stones can cause pain, infections of urinary tract and hydronephrosis, resulting in the loss of renal function. For two decades, Ureteroscopy and laser stone fragmentation (URSL) attained a big rise and is the first line management for large ureteric stones and renal stones up to 2 cm. The present study was conducted to assess the success rate of ureteroscopic lithotripsy in treatment of ureteric calculus after local administration of aminophylline.
Materials and methods: 100 patients having ureteric calculi <20 mm in size, aged 20-60 years were included in the study and randomly divided into Group A (n = 50) with administration of local aminophylline and Group B (n = 50) with administration of saline infusion. Ureteroscopy was performed after 5 min of administration of the solution. URSL was done using pneumatic lithoclast and/or laser. Various parameters like duration of procedure, ease of ureteral access, requirement of DJ Stent and need of further operative interventions were compared between case and control groups. The data was collected and then subjected to statistical analysis using IBM SPSS 20.0 version at significance level of p < 0.05.
Results: The mean age of study subjects having ureteral stones was found to be between 31 and 40 years of age with males being more affected. We observed less mean duration of surgery, higher success rate, easy ureteral access (p-value < 0.05) with aminophylline use than control group. The need of ureteral stent and Auxiliary procedures was significantly higher in the control than in the case group (38%).
Conclusion: The use of aminophylline has been found to be highly useful and effective in reducing the need of stents and secondary surgery, decreased pain, and increased success rate. Thus, the use of aminophylline is recommended during URSL procedure for the successful management of ureteral calculi.