Evolving trends in aortic valve replacement: A statewide experience
dc.contributor.author | Kim, Karen M. | |
dc.contributor.author | Shannon, Francis | |
dc.contributor.author | Paone, Gaetano | |
dc.contributor.author | Lall, Shelly | |
dc.contributor.author | Batra, Sanjay | |
dc.contributor.author | Boeve, Theodore | |
dc.contributor.author | DeLucia, Alphonse | |
dc.contributor.author | Patel, Himanshu J. | |
dc.contributor.author | Theurer, Patricia F. | |
dc.contributor.author | He, Chang | |
dc.contributor.author | Clark, Melissa J. | |
dc.contributor.author | Sultan, Ibrahim | |
dc.contributor.author | Deeb, George Michael | |
dc.contributor.author | Prager, Richard L. | |
dc.date.accessioned | 2018-08-13T18:49:21Z | |
dc.date.available | 2019-10-01T16:02:10Z | en |
dc.date.issued | 2018-08 | |
dc.identifier.citation | Kim, Karen M.; Shannon, Francis; Paone, Gaetano; Lall, Shelly; Batra, Sanjay; Boeve, Theodore; DeLucia, Alphonse; Patel, Himanshu J.; Theurer, Patricia F.; He, Chang; Clark, Melissa J.; Sultan, Ibrahim; Deeb, George Michael; Prager, Richard L. (2018). "Evolving trends in aortic valve replacement: A statewide experience." Journal of Cardiac Surgery 33(8): 424-430. | |
dc.identifier.issn | 0886-0440 | |
dc.identifier.issn | 1540-8191 | |
dc.identifier.uri | https://hdl.handle.net/2027.42/145246 | |
dc.description.abstract | BackgroundTranscatheter aortic valve replacement (TAVR) is an alternative to surgical aortic valve replacement (SAVR) for the treatment of aortic stenosis in patients at intermediate, high, and extreme risk for mortality from SAVR. We examined recent trends in aortic valve replacement (AVR) in Michigan.MethodsThe Michigan Society of Thoracic and Cardiovascular Surgeons Quality Collaborative (MSTCVS‐QC) database was used to determine the number of SAVR and TAVR cases performed from January 2012 through June 2017. Patients were divided into low, intermediate, high, and extreme risk groups based on STS predicted risk of mortality (PROM). TAVR patients in the MSTCVS‐QC database were also matched with those in the Transcatheter Valve Therapy Registry to determine their Heart Team‐designated risk category.ResultsDuring the study period 9517 SAVR and 4470 TAVR cases were performed. Total annual AVR volume increased by 40.0% (from 2086 to 2920), with a 13.3% decrease in number of SAVR cases (from 1892 to 1640) and a 560% increase in number of TAVR cases (from 194 to 1280). Greater than 90% of SAVR patients had PROM ≤8%. While >70% of TAVR patients had PROM ≤ 8%, they were mostly designated as high or extreme risk by a Heart Team.ConclusionsDuring the study period, SAVR volume gradually declined and TAVR volume dramatically increased. This was mostly due to a new group of patients with lower STS PROM who were designated as higher risk by a Heart Team due to characteristics not completely captured by the STS PROM score. | |
dc.publisher | Wiley Periodicals, Inc. | |
dc.subject.other | aortic valve replacement | |
dc.subject.other | database | |
dc.subject.other | TAVI | |
dc.subject.other | TAVR | |
dc.title | Evolving trends in aortic valve replacement: A statewide experience | |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | |
dc.subject.hlbsecondlevel | Medicine (General) | |
dc.subject.hlbtoplevel | Health Sciences | |
dc.description.peerreviewed | Peer Reviewed | |
dc.description.bitstreamurl | https://deepblue.lib.umich.edu/bitstream/2027.42/145246/1/jocs13740_am.pdf | |
dc.description.bitstreamurl | https://deepblue.lib.umich.edu/bitstream/2027.42/145246/2/jocs13740.pdf | |
dc.identifier.doi | 10.1111/jocs.13740 | |
dc.identifier.source | Journal of Cardiac Surgery | |
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dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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