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Orbital Complications and Cost Analysis of Enucleation by Myoconjunctival versus Conventional Techniques for Retinoblastoma. 眼眶并发症和视网膜母细胞瘤肌结膜去核术与传统技术的成本分析
IF 1 4区 教育学
Physics Teacher Pub Date : 2023-12-01 Epub Date: 2023-07-20 DOI: 10.1159/000531871
Leonardo Lando, Ashwin Mallipatna, Stephanie N Kletke, Brenda Gallie
{"title":"Orbital Complications and Cost Analysis of Enucleation by Myoconjunctival versus Conventional Techniques for Retinoblastoma.","authors":"Leonardo Lando, Ashwin Mallipatna, Stephanie N Kletke, Brenda Gallie","doi":"10.1159/000531871","DOIUrl":"10.1159/000531871","url":null,"abstract":"<p><strong>Introduction: </strong>The aim of the study was to compare complication rates and hospital costs of myoconjunctival versus conventional enucleation techniques in retinoblastoma.</p><p><strong>Methods: </strong>This retrospective cohort and cost analysis reviewed patients with retinoblastoma treated by primary or secondary enucleation between 2003 and 2021 and a minimum 6-month follow-up. Cases were reviewed for three postsurgical complications: chronic conjunctivitis, implant exposure/extrusion, and cellulitis. Cases were excluded if surgery was performed elsewhere or documentation was incomplete. Treatment costs were estimated based on two sample cases billed in 2021 that manifested the studied complications and represented each of the two surgical techniques. Univariate and multivariate analyses were applied to compare complication rates and treatment costs.</p><p><strong>Results: </strong>Included were 180 eyes (179 patients); 239 eyes (227 patients) were excluded. Patients had median age of 18.9 (0-104.4) months at diagnosis, the majority were male (94, 52%), with unilateral (115, 64%) group D or E (163, 91%) eyes. Enucleation was performed by conventional techniques in 107 eyes (59%) and by myoconjunctival approach in 73 (41%). Orbital complications occurred in 61 eyes (34%) during a median follow-up of 7.9 (0.5-33.7) years, more frequently in the conventional technique group (<i>p</i> = 0.014). The myoconjunctival technique had significantly lower costs for implant price (<i>p</i> < 0.001) and estimated treatment cost, including complication management (<i>p</i> < 0.001).</p><p><strong>Conclusion: </strong>Enucleation by myoconjunctival technique showed significantly less complication burden and treatment cost, indicating advantages over conventional approaches. Study limitations include the retrospective nature, confounders' complexity, and follow-up time variations.</p>","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":"47 1","pages":"123-129"},"PeriodicalIF":1.0,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10712972/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86410099","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comments on: Alternative exit sites for central venous access: Back tunneling to the scapular region and distal tunneling to the patellar region. 评论:中心静脉通路的替代出口部位:肩胛区背部隧道和髌骨区远端隧道。
4区 教育学
Physics Teacher Pub Date : 2023-11-01 Epub Date: 2022-04-08 DOI: 10.1177/11297298221087886
Shun Yoshida, Manabu Haneda
{"title":"Comments on: Alternative exit sites for central venous access: Back tunneling to the scapular region and distal tunneling to the patellar region.","authors":"Shun Yoshida, Manabu Haneda","doi":"10.1177/11297298221087886","DOIUrl":"10.1177/11297298221087886","url":null,"abstract":"","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":"1 1","pages":"1541"},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85724539","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Symmetrical Cubic Arrangements of Resistors: An Experimental Approach 电阻器的三次对称排列:一种实验方法
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-09-01 DOI: 10.1119/5.0063764
Leonardo Motta, A. C. F. dos Santos
{"title":"Symmetrical Cubic Arrangements of Resistors: An Experimental Approach","authors":"Leonardo Motta, A. C. F. dos Santos","doi":"10.1119/5.0063764","DOIUrl":"https://doi.org/10.1119/5.0063764","url":null,"abstract":"","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44307334","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Climate change and sustainability in physics class? 物理课上的气候变化和可持续性?
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-09-01 DOI: 10.1119/10.0020774
Gary White
{"title":"Climate change and sustainability in physics class?","authors":"Gary White","doi":"10.1119/10.0020774","DOIUrl":"https://doi.org/10.1119/10.0020774","url":null,"abstract":"","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48677439","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Building Physics Apparatus for Children 为儿童建造物理设备
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-09-01 DOI: 10.1119/5.0088001
T. Greenslade
{"title":"Building Physics Apparatus for Children","authors":"T. Greenslade","doi":"10.1119/5.0088001","DOIUrl":"https://doi.org/10.1119/5.0088001","url":null,"abstract":"","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":"1 1","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"63422960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Energy Losses in a Bouncing Ball 弹跳球的能量损失
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-09-01 DOI: 10.1119/5.0082662
R. Cross
{"title":"Energy Losses in a Bouncing Ball","authors":"R. Cross","doi":"10.1119/5.0082662","DOIUrl":"https://doi.org/10.1119/5.0082662","url":null,"abstract":"","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45021705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Enlightening Visualizations of Partially Filled Dielectric Capacitors 部分填充介质电容器的启发性可视化
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-09-01 DOI: 10.1119/5.0131656
Chen Xuan
{"title":"Enlightening Visualizations of Partially Filled Dielectric Capacitors","authors":"Chen Xuan","doi":"10.1119/5.0131656","DOIUrl":"https://doi.org/10.1119/5.0131656","url":null,"abstract":"","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44714962","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Connecting Energy and Electricity Instruction to Local Environmental Justice Issues 将能源和电力指令与地方环境正义问题联系起来
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-09-01 DOI: 10.1119/5.0127461
Nora Paul-Schultz, Kara E. Gray, Rachel E. Scherr
{"title":"Connecting Energy and Electricity Instruction to Local Environmental Justice Issues","authors":"Nora Paul-Schultz, Kara E. Gray, Rachel E. Scherr","doi":"10.1119/5.0127461","DOIUrl":"https://doi.org/10.1119/5.0127461","url":null,"abstract":"","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46846582","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Demonstration of the flow dynamics of the synthetic sneeze 合成喷嚏的流动动力学演示
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-09-01 DOI: 10.1119/5.0136897
M. Vadivukkarasan
{"title":"Demonstration of the flow dynamics of the synthetic sneeze","authors":"M. Vadivukkarasan","doi":"10.1119/5.0136897","DOIUrl":"https://doi.org/10.1119/5.0136897","url":null,"abstract":"","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48834898","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comment on “Transformer impedance reflection demonstration” 评“变压器阻抗反射演示”
IF 0.9 4区 教育学
Physics Teacher Pub Date : 2023-09-01 DOI: 10.1119/5.0141878
Leonid Minkin
{"title":"Comment on “Transformer impedance reflection demonstration”","authors":"Leonid Minkin","doi":"10.1119/5.0141878","DOIUrl":"https://doi.org/10.1119/5.0141878","url":null,"abstract":"","PeriodicalId":48709,"journal":{"name":"Physics Teacher","volume":" ","pages":""},"PeriodicalIF":0.9,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45697686","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"教育学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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