Pub Date : 2024-09-04DOI: 10.1213/ane.0000000000007176
Fredrik Granholm, Derrick Tin, Richard Staynings, Gregory R. Ciottone
An abstract is unavailable.
没有摘要。
{"title":"Remote Monitoring and Artificial Intelligence: Novel Technologies and New Threats","authors":"Fredrik Granholm, Derrick Tin, Richard Staynings, Gregory R. Ciottone","doi":"10.1213/ane.0000000000007176","DOIUrl":"https://doi.org/10.1213/ane.0000000000007176","url":null,"abstract":"An abstract is unavailable.","PeriodicalId":7799,"journal":{"name":"Anesthesia & Analgesia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142235262","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-09-04DOI: 10.1213/ane.0000000000007177
Max Feinstein, Daniel Katz, Samuel Demaria, Ira S. Hofer
An abstract is unavailable.
没有摘要。
{"title":"In Response","authors":"Max Feinstein, Daniel Katz, Samuel Demaria, Ira S. Hofer","doi":"10.1213/ane.0000000000007177","DOIUrl":"https://doi.org/10.1213/ane.0000000000007177","url":null,"abstract":"An abstract is unavailable.","PeriodicalId":7799,"journal":{"name":"Anesthesia & Analgesia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142235263","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
BACKGROUNDThe estimated continuous cardiac output (esCCO) system is a hemodynamic monitor that uses electrocardiograms and pulse oximeter waves to noninvasively estimate cardiac output. The coefficients for esCCO measurement have been established for adult patients, but the appropriate coefficients for pediatric patients are unclear. Therefore, this study determined esCCO coefficients for pediatric patients and validated the accuracy and tracking ability of a modified esCCO system.METHODSAn initial study compared cardiac output measurements using transthoracic echocardiography and esCCO in 60 pediatric patients aged <15 years who underwent elective noncardiac surgery. Consequently, the coefficients for the esCCO measurements were redefined for pediatric patients. The main study compared cardiac output measurements between transthoracic echocardiography and modified esCCO in 80 pediatric patients. Measurements were performed pre- and postoperatively, and the accuracy and trending ability of the cardiac output measurements were evaluated using Bland-Altman analysis and a polar plot.RESULTSThe correlation coefficients between the modified esCCO and transthoracic echocardiography were 0.96 and 0.98 in the pre- and postoperative measurements, respectively. In Bland-Altman analysis, the bias (standard deviation [SD]), 95% limits of agreement, and percentage error were 0.03 (0.28), -0.53 to 0.60, and 18% in the preoperative measurement, and -0.04 (0.19), -0.42 to 0.35, and 15% in the postoperative measurement, respectively. The polar plot showed that the cardiac output changes were well tracked, with an angular bias (SD) of 2.9° (6.0°) and radial 95% limits of agreement ranging from -9.2° to 14.9°.CONCLUSIONSCardiac output measurement by esCCO with modified coefficients for pediatric patients showed high accuracy and tracking ability compared with cardiac output measurement by transthoracic echocardiography. This noninvasive cardiac output measurement could benefit perioperative hemodynamic monitoring in children.
{"title":"Evaluation of the Noninvasive Estimated Continuous Cardiac Output System for Pediatric Patients: A Prospective Observational Study.","authors":"Tomoya Taniguchi,Tasuku Fujii,Masashi Takakura,Kimitoshi Nishiwaki","doi":"10.1213/ane.0000000000007144","DOIUrl":"https://doi.org/10.1213/ane.0000000000007144","url":null,"abstract":"BACKGROUNDThe estimated continuous cardiac output (esCCO) system is a hemodynamic monitor that uses electrocardiograms and pulse oximeter waves to noninvasively estimate cardiac output. The coefficients for esCCO measurement have been established for adult patients, but the appropriate coefficients for pediatric patients are unclear. Therefore, this study determined esCCO coefficients for pediatric patients and validated the accuracy and tracking ability of a modified esCCO system.METHODSAn initial study compared cardiac output measurements using transthoracic echocardiography and esCCO in 60 pediatric patients aged <15 years who underwent elective noncardiac surgery. Consequently, the coefficients for the esCCO measurements were redefined for pediatric patients. The main study compared cardiac output measurements between transthoracic echocardiography and modified esCCO in 80 pediatric patients. Measurements were performed pre- and postoperatively, and the accuracy and trending ability of the cardiac output measurements were evaluated using Bland-Altman analysis and a polar plot.RESULTSThe correlation coefficients between the modified esCCO and transthoracic echocardiography were 0.96 and 0.98 in the pre- and postoperative measurements, respectively. In Bland-Altman analysis, the bias (standard deviation [SD]), 95% limits of agreement, and percentage error were 0.03 (0.28), -0.53 to 0.60, and 18% in the preoperative measurement, and -0.04 (0.19), -0.42 to 0.35, and 15% in the postoperative measurement, respectively. The polar plot showed that the cardiac output changes were well tracked, with an angular bias (SD) of 2.9° (6.0°) and radial 95% limits of agreement ranging from -9.2° to 14.9°.CONCLUSIONSCardiac output measurement by esCCO with modified coefficients for pediatric patients showed high accuracy and tracking ability compared with cardiac output measurement by transthoracic echocardiography. This noninvasive cardiac output measurement could benefit perioperative hemodynamic monitoring in children.","PeriodicalId":7799,"journal":{"name":"Anesthesia & Analgesia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142259377","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-09-04DOI: 10.1213/ane.0000000000007031
Sarah Dehne, Carlo Riede, Manuel Feisst, Jan Larmann
An abstract is unavailable.
没有摘要。
{"title":"In Response","authors":"Sarah Dehne, Carlo Riede, Manuel Feisst, Jan Larmann","doi":"10.1213/ane.0000000000007031","DOIUrl":"https://doi.org/10.1213/ane.0000000000007031","url":null,"abstract":"An abstract is unavailable.","PeriodicalId":7799,"journal":{"name":"Anesthesia & Analgesia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142259378","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-09-04DOI: 10.1213/ane.0000000000007190
Naveen Nathan
An abstract is unavailable.
没有摘要。
{"title":"Cannabis on the Rise: Are Perioperative Risks as Well?","authors":"Naveen Nathan","doi":"10.1213/ane.0000000000007190","DOIUrl":"https://doi.org/10.1213/ane.0000000000007190","url":null,"abstract":"An abstract is unavailable.","PeriodicalId":7799,"journal":{"name":"Anesthesia & Analgesia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142259386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-09-04DOI: 10.1213/ane.0000000000007029
Antoni Sabate, Marta Caballero, Lourdes Pérez
An abstract is unavailable.
没有摘要。
{"title":"Comments on: Tranexamic Acid Administration During Liver Transplantation Is Not Associated With Lower Blood Loss or With Reduced Utilization of Red Blood Cell Transfusion","authors":"Antoni Sabate, Marta Caballero, Lourdes Pérez","doi":"10.1213/ane.0000000000007029","DOIUrl":"https://doi.org/10.1213/ane.0000000000007029","url":null,"abstract":"An abstract is unavailable.","PeriodicalId":7799,"journal":{"name":"Anesthesia & Analgesia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142259380","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-09-04DOI: 10.1213/ane.0000000000007153
J. Patrick Haltom, Amy S. Martin, Brian Leland
An abstract is unavailable.
没有摘要。
{"title":"Mandatory Preanesthesia Pregnancy Testing: Ethical Considerations for Adolescents","authors":"J. Patrick Haltom, Amy S. Martin, Brian Leland","doi":"10.1213/ane.0000000000007153","DOIUrl":"https://doi.org/10.1213/ane.0000000000007153","url":null,"abstract":"An abstract is unavailable.","PeriodicalId":7799,"journal":{"name":"Anesthesia & Analgesia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142235267","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-09-04DOI: 10.1213/ane.0000000000006856
Aaron N. Primm, Hedwig Schroeck, Emily Methangkool, Diana Anca
An abstract is unavailable.
没有摘要。
{"title":"Out of Sight, Out of Mind? A Call to Action For Leadership in Nonoperating Room Anesthesia","authors":"Aaron N. Primm, Hedwig Schroeck, Emily Methangkool, Diana Anca","doi":"10.1213/ane.0000000000006856","DOIUrl":"https://doi.org/10.1213/ane.0000000000006856","url":null,"abstract":"An abstract is unavailable.","PeriodicalId":7799,"journal":{"name":"Anesthesia & Analgesia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142259384","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-09-04DOI: 10.1213/ane.0000000000007159
Sarah Lumsden, Evan D. Kharasch, Juan Cata
An abstract is unavailable.
没有摘要。
{"title":"In Response","authors":"Sarah Lumsden, Evan D. Kharasch, Juan Cata","doi":"10.1213/ane.0000000000007159","DOIUrl":"https://doi.org/10.1213/ane.0000000000007159","url":null,"abstract":"An abstract is unavailable.","PeriodicalId":7799,"journal":{"name":"Anesthesia & Analgesia","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142235264","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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