New agents, the circle system and short procedures

Nel, M. R. ; Ooi, R. ; Lee, D. J. H. ; Soni, N.

Oxford BSL : Blackwell Science Ltd
Published 1997
ISSN:
1365-2044
Source:
Blackwell Publishing Journal Backfiles 1879-2005
Topics:
Medicine
Notes:
Sevoflurane, desflurane and isoflurane were compared using a circle system in 97 patients undergoing short surgical procedures. Using initial high flows, the time intervals to equilibration between inspired and end-expired agent concentrations were measured; equilibration was defined as FE/F1 =0.8. The mean (SD) times obtained for sevoflurane, desflurane and isoflurane were 8.2 (2.1) min, 3.8 (0.7) min and 19.7 (6.5) min, respectively. These times were significantly different from each other (p 〈0.0001). After equilibration total flows were reduced to 500 ml.min−1; at these flows the initial decline in end-expired agent concentration was minimal with desflurane, intermediate with sevoflurane and greatest with isoflurane. Both desflurane and sevoflurane are appropriate for efficient use of the circle system during short anaesthetics.
Type of Medium:
Electronic Resource
URL:
_version_ 1798290189622181888
autor Nel, M. R.
Ooi, R.
Lee, D. J. H.
Soni, N.
autorsonst Soni, N.
book_url http://dx.doi.org/10.1111/j.1365-2044.1997.az0083a.x
datenlieferant nat_lic_papers
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identnr NLZ242284418
insertion_date 2012-04-27
issn 1365-2044
journal_name Anaesthesia
materialart 1
notes Sevoflurane, desflurane and isoflurane were compared using a circle system in 97 patients undergoing short surgical procedures. Using initial high flows, the time intervals to equilibration between inspired and end-expired agent concentrations were measured; equilibration was defined as FE/F1 =0.8. The mean (SD) times obtained for sevoflurane, desflurane and isoflurane were 8.2 (2.1) min, 3.8 (0.7) min and 19.7 (6.5) min, respectively. These times were significantly different from each other (p 〈0.0001). After equilibration total flows were reduced to 500 ml.min−1; at these flows the initial decline in end-expired agent concentration was minimal with desflurane, intermediate with sevoflurane and greatest with isoflurane. Both desflurane and sevoflurane are appropriate for efficient use of the circle system during short anaesthetics.
package_name Blackwell Publishing
publikationsjahr_anzeige 1997
publikationsjahr_facette 1997
publikationsjahr_intervall 8004:1995-1999
publikationsjahr_sort 1997
publikationsort Oxford BSL
publisher Blackwell Science Ltd
reference 52 (1997), S. 0
search_space articles
shingle_author_1 Nel, M. R.
Ooi, R.
Lee, D. J. H.
Soni, N.
shingle_author_2 Nel, M. R.
Ooi, R.
Lee, D. J. H.
Soni, N.
shingle_author_3 Nel, M. R.
Ooi, R.
Lee, D. J. H.
Soni, N.
shingle_author_4 Nel, M. R.
Ooi, R.
Lee, D. J. H.
Soni, N.
shingle_catch_all_1 Nel, M. R.
Ooi, R.
Lee, D. J. H.
Soni, N.
New agents, the circle system and short procedures
Blackwell Science Ltd
Sevoflurane, desflurane and isoflurane were compared using a circle system in 97 patients undergoing short surgical procedures. Using initial high flows, the time intervals to equilibration between inspired and end-expired agent concentrations were measured; equilibration was defined as FE/F1 =0.8. The mean (SD) times obtained for sevoflurane, desflurane and isoflurane were 8.2 (2.1) min, 3.8 (0.7) min and 19.7 (6.5) min, respectively. These times were significantly different from each other (p 〈0.0001). After equilibration total flows were reduced to 500 ml.min−1; at these flows the initial decline in end-expired agent concentration was minimal with desflurane, intermediate with sevoflurane and greatest with isoflurane. Both desflurane and sevoflurane are appropriate for efficient use of the circle system during short anaesthetics.
1365-2044
13652044
shingle_catch_all_2 Nel, M. R.
Ooi, R.
Lee, D. J. H.
Soni, N.
New agents, the circle system and short procedures
Blackwell Science Ltd
Sevoflurane, desflurane and isoflurane were compared using a circle system in 97 patients undergoing short surgical procedures. Using initial high flows, the time intervals to equilibration between inspired and end-expired agent concentrations were measured; equilibration was defined as FE/F1 =0.8. The mean (SD) times obtained for sevoflurane, desflurane and isoflurane were 8.2 (2.1) min, 3.8 (0.7) min and 19.7 (6.5) min, respectively. These times were significantly different from each other (p 〈0.0001). After equilibration total flows were reduced to 500 ml.min−1; at these flows the initial decline in end-expired agent concentration was minimal with desflurane, intermediate with sevoflurane and greatest with isoflurane. Both desflurane and sevoflurane are appropriate for efficient use of the circle system during short anaesthetics.
1365-2044
13652044
shingle_catch_all_3 Nel, M. R.
Ooi, R.
Lee, D. J. H.
Soni, N.
New agents, the circle system and short procedures
Blackwell Science Ltd
Sevoflurane, desflurane and isoflurane were compared using a circle system in 97 patients undergoing short surgical procedures. Using initial high flows, the time intervals to equilibration between inspired and end-expired agent concentrations were measured; equilibration was defined as FE/F1 =0.8. The mean (SD) times obtained for sevoflurane, desflurane and isoflurane were 8.2 (2.1) min, 3.8 (0.7) min and 19.7 (6.5) min, respectively. These times were significantly different from each other (p 〈0.0001). After equilibration total flows were reduced to 500 ml.min−1; at these flows the initial decline in end-expired agent concentration was minimal with desflurane, intermediate with sevoflurane and greatest with isoflurane. Both desflurane and sevoflurane are appropriate for efficient use of the circle system during short anaesthetics.
1365-2044
13652044
shingle_catch_all_4 Nel, M. R.
Ooi, R.
Lee, D. J. H.
Soni, N.
New agents, the circle system and short procedures
Blackwell Science Ltd
Sevoflurane, desflurane and isoflurane were compared using a circle system in 97 patients undergoing short surgical procedures. Using initial high flows, the time intervals to equilibration between inspired and end-expired agent concentrations were measured; equilibration was defined as FE/F1 =0.8. The mean (SD) times obtained for sevoflurane, desflurane and isoflurane were 8.2 (2.1) min, 3.8 (0.7) min and 19.7 (6.5) min, respectively. These times were significantly different from each other (p 〈0.0001). After equilibration total flows were reduced to 500 ml.min−1; at these flows the initial decline in end-expired agent concentration was minimal with desflurane, intermediate with sevoflurane and greatest with isoflurane. Both desflurane and sevoflurane are appropriate for efficient use of the circle system during short anaesthetics.
1365-2044
13652044
shingle_title_1 New agents, the circle system and short procedures
shingle_title_2 New agents, the circle system and short procedures
shingle_title_3 New agents, the circle system and short procedures
shingle_title_4 New agents, the circle system and short procedures
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timestamp 2024-05-06T08:12:47.241Z
titel New agents, the circle system and short procedures
titel_suche New agents, the circle system and short procedures
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