Cited 4 times in
Monitoring of PETCO2 during High Frequency Jet Ventilation for Laryngomicrosurgery
DC Field | Value | Language |
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dc.contributor.author | 최홍식 | - |
dc.date.accessioned | 2016-05-16T11:24:59Z | - |
dc.date.available | 2016-05-16T11:24:59Z | - |
dc.date.issued | 2002 | - |
dc.identifier.issn | 0513-5796 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/144501 | - |
dc.description.abstract | In general, PETCO2 is well correlated with PaCO2 during spontaneous and conventional mechanical ventilation in normal lungs. However, it is known that during high frequency jet ventilation, PETCO2 may underestimate PaCO2 because of inadequate washout of the anatomical dead space by a small tidal volume and the relatively slow response time of infrared CO2 analyzers. The validity of PETCO2 as a reflection of PaCO2 was assessed during HFJV in 40 patients undergoing laryngeal microsurgery. HFJV was applied through an injector inserted into the trachea 6 cm below the vocal cord. PETCO2 was obtained from a sampling line placed 2 cm below the injector. Both PETCO2 and PaCO2 were measured simultaneously after decreasing the frequency from 100 beats per minute to 15 beats per minute 10 and 20 minutes after the commencement of HFJV. There was a strong correlation (r = 0.955, P < 0.001) and a good correspondence between the mean PETCO2 and PaCO2 values with an average difference of 1.93 ± 1.21 mmHg and a limit of agreement from -0.49 to 4.35 mmHg. It is suggested that the PETCO2 obtained following a decrease in the jet frequency during HFJV could closely reflect PaCO2 | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 20~24 | - |
dc.relation.isPartOf | YONSEI MEDICAL JOURNAL | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Adult | - |
dc.subject.MESH | Carbon Dioxide/blood* | - |
dc.subject.MESH | High-Frequency Jet Ventilation* | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Larynx/surgery* | - |
dc.subject.MESH | Microsurgery* | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Monitoring, Physiologic* | - |
dc.title | Monitoring of PETCO2 during High Frequency Jet Ventilation for Laryngomicrosurgery | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Otorhinolaryngology (이비인후과학) | - |
dc.contributor.googleauthor | Hae Keum Kil | - |
dc.contributor.googleauthor | Won Oak Kim | - |
dc.contributor.googleauthor | Hong Sik Choi | - |
dc.contributor.googleauthor | Yong Taeck Nam | - |
dc.identifier.doi | 10.3349/ymj.2002.43.1.20 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A04223 | - |
dc.relation.journalcode | J02813 | - |
dc.identifier.eissn | 1976-2437 | - |
dc.identifier.pmid | 11854927 | - |
dc.subject.keyword | Arterial carbon dioxide tension | - |
dc.subject.keyword | capnography | - |
dc.subject.keyword | end-tidal carbon dioxide tension | - |
dc.subject.keyword | high frequency jet ventilation | - |
dc.subject.keyword | laryngomicrosurgery | - |
dc.contributor.alternativeName | Choi, Hong Shik | - |
dc.contributor.affiliatedAuthor | Choi, Hong Shik | - |
dc.rights.accessRights | free | - |
dc.citation.volume | 43 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 20 | - |
dc.citation.endPage | 24 | - |
dc.identifier.bibliographicCitation | YONSEI MEDICAL JOURNAL, Vol.43(1) : 20-24, 2002 | - |
dc.identifier.rimsid | 49762 | - |
dc.type.rims | ART | - |
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