Changes in arterial oxygen saturation in cigarette smokers following general anaesthesia

Tait, Alan R.; Kyff, Jeffrey V.; Crider, Bruce A.; Santibhavank, V.; LEARNED, D. W.; Finch, Jay S.

doi:10.1007/bf03005619

Cited by 20 publications

(4 citation statements)

References 29 publications

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“…The incidence of airway‐related problems in the recovery room in this study is low (< 3%) and comparable with other studies [1, 5, 6]. It also confirms the findings of others with regard to an increase in early airway‐related incidents associated with smoking, tracheal intubation and ASA status [7–9]. However, it is possible that the low incidence of problems in this study may reflect under‐reporting.…”

Section: Discussionsupporting

confidence: 91%

An audit of airway problems in the recovery room

Abdy

1999

Anaesthesia

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SummaryIt has recently been suggested that recovery rooms should have dedicated anaesthetic cover during working hours to deal with serious life-threatening problems. This audit was undertaken to determine the incidence and severity of airway problems that occurred in the recovery room at a District General Hospital. One thousand consecutive patients who received a general anaesthetic were assessed. If an airway problem was identified, the patient's notes were examined to document the type of surgery and any predisposing factors which may have contributed. The incidence of airway problems in this study was found to be 2.8%, which was in agreement with previous studies and appears too low to warrant a full-time anaesthetic presence.

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Section: Discussionsupporting

confidence: 91%

An audit of airway problems in the recovery room

Abdy

1999

Anaesthesia

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“…In addition, the observed increase in MD, 48% in males and 24% in females, Vpk and SV indicate increased myocardial contractility and thence increased myocardial oxygen demands. This together with the well-established effect of smoking in inducing arterial oxygen de-saturation [23, 24] aggravate the negative impact of smoking-induced limitation of myocardial perfusion.…”

Section: Discussionmentioning

confidence: 99%

The Acute Impact of Smoking One Cigarette on Cardiac Hemodynamic Parameters

Farha¹

2011

Cardiol Res

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BackgroundThe acute impact of tobacco smoking on the cardiac hemodynamic parameters and its pathological implication in the process of arterial atherosclerosis need further exploration. This investigation was purposed to assess the acute impact of tobacco smoke on blood pressure and cardiac hemodynamic parameters.MethodsUsing an Ultrasonic Cardiac Output Monitor, and DINAMAP Pro 400 Series V2 blood pressure monitor, several cardiac hemodynamic parameters and the blood pressure were assessed in 14 smokers, 11 females and 3 males, at 2 time points, before and after smoking of one cigarette. Data, in terms of ratio of the means and 95% confidence interval were analyzed using ANOVA.ResultsSingle-subject design in which the subject has served as his/her own control has been used. Tobacco smoking led to statistically significant acute increase in the means of all hemodynamic parameters, except for heart rate in female subjects, as compared to the means obtained before smoking.ConclusionsCigarette smoking induces acute non-physiologic alteration in cardiac outflow forces, exposing the aortic valve and arch to mechanical injury that might be implicated in initiating and promoting the process of aortic arch atherosclerosis and associated pathological lesions.

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“…Laxton CH et al, 14 Tait et al, 15 Myles et al 16 also observed similar incidence of peri-operative respiratory events (PRE) associated with smoking and when the cessation of smoking is helpful in decreasing these PREs.…”

Section: Allmentioning

confidence: 92%

Study of Peri-Operative Complications in Asymptomatic Smokers Posted for Day Care Surgery

Pati¹,

Rath²,

Mishra³

2017

jemds

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BACKGROUNDCigarette smoking is a preventable cause of peri-operative respiratory complications, wound infection, myocardial infarction, stroke, and mortality. Smoking is associated with increased peri-operative complications. The primary objective of the study is to compare the nature, incidence of intra-operative & post-operative complication in asymptomatic smokers subjected to day care surgery under general anaesthesia to that of non-smokers in our hospital.

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Changes in arterial oxygen saturation in cigarette smokers following general anaesthesia

Cited by 20 publications

References 29 publications

An audit of airway problems in the recovery room

An audit of airway problems in the recovery room

The Acute Impact of Smoking One Cigarette on Cardiac Hemodynamic Parameters

Study of Peri-Operative Complications in Asymptomatic Smokers Posted for Day Care Surgery

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