Matches in SemOpenAlex for { <https://semopenalex.org/work/W2117612897> ?p ?o ?g. }
Showing items 1 to 58 of
58
with 100 items per page.
- W2117612897 endingPage "627" @default.
- W2117612897 startingPage "609" @default.
- W2117612897 abstract "1) Eighty four patients aged between 24 and 64 years were utilized for this study with 2% F-O inhalation for 25 minutes or with 2% F-O for 5, 10 and 15minutes followed by 1% F-O. The maximam B. P., pulse rate, and pulse pressure were analysed. Atropine was used in some cases as a preoperative medication. Another group of 15 patients, having been inserted a tracheal tube under consciousness, was checked on cardiac-output, -index, stroke volume, circulatory blood volume and total peripheral resistance both before and 15 minutes after 2% F-O anaesthesia. Bennett assistor was used in some cases. EKG observation was also done. 2) In case of 2% F-O anaesthesia. an immediate decrement of BP was found in value of about 40 mmHg. Atropine seemed to be little effective against the decrement. 3) A recovery of the BP decrement was observed when 2% F-O was replaced by 1% F-O. 4) Although bradycardia was observed during the anaesthesia of both 1% and 2% F-O, atropine could absolutely inhibit it. 5) The decreased pulse pressure at F-O anaesthesia is apt to be furthermore intensified by preoperative medication of atropine. This is one of the criteria against the regular routine preoperative medication of atropine and to suggest that the side-effects of F-O anaesthesia in circulation and respiration should be taken account under the base of controling the F-O concentration. 6) It seems to be apparent that the BP drop by F-O inhalation is mainly due to the central inhibition of vasomotor system with the secondary dilatation of peripheral vessels, in addition to the inhibiting mechanism of cardiac muscle which causes the decrement of cardiac output. 7) EKG obsevations reveal a vagotonic state with nodal rhythm at F-O anaesthesia in most cases. Ischemia of cardiac muscle manifesting flattening or invertion of T-wave can not be observed. The improvement of preoperative EKG would rather be found in a number of cases." @default.
- W2117612897 created "2016-06-24" @default.
- W2117612897 creator A5074559795 @default.
- W2117612897 date "1961-09-30" @default.
- W2117612897 modified "2023-09-24" @default.
- W2117612897 title "フローセン麻酔時における呼吸および循環動態に関する臨床的研究 第2編 フローセン麻酔の循環動態に関する臨床的研究" @default.
- W2117612897 hasPublicationYear "1961" @default.
- W2117612897 type Work @default.
- W2117612897 sameAs 2117612897 @default.
- W2117612897 citedByCount "0" @default.
- W2117612897 crossrefType "journal-article" @default.
- W2117612897 hasAuthorship W2117612897A5074559795 @default.
- W2117612897 hasConcept C119599485 @default.
- W2117612897 hasConcept C126322002 @default.
- W2117612897 hasConcept C127413603 @default.
- W2117612897 hasConcept C139940330 @default.
- W2117612897 hasConcept C17140001 @default.
- W2117612897 hasConcept C178853913 @default.
- W2117612897 hasConcept C2775859210 @default.
- W2117612897 hasConcept C2776954882 @default.
- W2117612897 hasConcept C2776983577 @default.
- W2117612897 hasConcept C2777495988 @default.
- W2117612897 hasConcept C2777953023 @default.
- W2117612897 hasConcept C2779425338 @default.
- W2117612897 hasConcept C2780167933 @default.
- W2117612897 hasConcept C2781072394 @default.
- W2117612897 hasConcept C42219234 @default.
- W2117612897 hasConcept C71924100 @default.
- W2117612897 hasConcept C84393581 @default.
- W2117612897 hasConcept C94915269 @default.
- W2117612897 hasConceptScore W2117612897C119599485 @default.
- W2117612897 hasConceptScore W2117612897C126322002 @default.
- W2117612897 hasConceptScore W2117612897C127413603 @default.
- W2117612897 hasConceptScore W2117612897C139940330 @default.
- W2117612897 hasConceptScore W2117612897C17140001 @default.
- W2117612897 hasConceptScore W2117612897C178853913 @default.
- W2117612897 hasConceptScore W2117612897C2775859210 @default.
- W2117612897 hasConceptScore W2117612897C2776954882 @default.
- W2117612897 hasConceptScore W2117612897C2776983577 @default.
- W2117612897 hasConceptScore W2117612897C2777495988 @default.
- W2117612897 hasConceptScore W2117612897C2777953023 @default.
- W2117612897 hasConceptScore W2117612897C2779425338 @default.
- W2117612897 hasConceptScore W2117612897C2780167933 @default.
- W2117612897 hasConceptScore W2117612897C2781072394 @default.
- W2117612897 hasConceptScore W2117612897C42219234 @default.
- W2117612897 hasConceptScore W2117612897C71924100 @default.
- W2117612897 hasConceptScore W2117612897C84393581 @default.
- W2117612897 hasConceptScore W2117612897C94915269 @default.
- W2117612897 hasLocation W21176128971 @default.
- W2117612897 hasOpenAccess W2117612897 @default.
- W2117612897 hasPrimaryLocation W21176128971 @default.
- W2117612897 hasVolume "73" @default.
- W2117612897 isParatext "false" @default.
- W2117612897 isRetracted "false" @default.
- W2117612897 magId "2117612897" @default.
- W2117612897 workType "article" @default.