این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
Journal of Research in Medical Sciences، جلد ۱۲، شماره ۵، صفحات ۲۵۱-۰
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Hemodynamic responses to orotracheal intubation with a video laryngoscope
چکیده انگلیسی مقاله Background : Differences in airway anatomy make the potential for technical airway difficulties greater in infants than in teenagers or adults. Endotracheal intubation by direct vision using a laryngoscope is frequently associated with an increase in arterial blood pressure and heart rate. In different studies, the time to intubation with a video laryngoscope was longer than with direct laryngoscopy using Macintosh, and this longer duration may be accompanied by more hemodynamic responses. METHODS : Sixty-four infants who were scheduled for elective surgery requiring general anesthesia with orotracheal intubation were randomly assigned to intubation by direct laryngoscopy using a Macintosh size 1 blade or to intubation using a video laryngoscope. Systolic and diastolic blood pressures, heart rate and oxygen saturation were recorded at the following time points: (1) before induction, (2) after induction and before intubation, and (3) 1 minute and (4) 5 minutes after intubation. RESULTS : No significant differences were found either between the two groups or among the different study periods. The duration for laryngoscopy and intubation with a video laryngoscope was 20.87 ± 7.95 seconds (mean ± standard deviation) and that with Macintosh was 15.41 ± 4.1 seconds (P < 0.01). CONCLUSIONS : Similar hemodynamic responses in both groups suggest that laryngoscopy and intubation with a video laryngoscope, although with longer duration and therefore resulting in more stimulation, has no significant effect on hemodynamic status and oxygen saturation in infants. KEY WORDS : Video laryngoscope, laryngoscopy, blood pressure, heart rate
کلیدواژه‌های انگلیسی مقاله Video laryngoscope, laryngoscopy, blood pressure, heart rate
نویسندگان مقاله شهناز شایقی | shahnaz shayeghi
department of anesthesiology, isfahan university of medical sciences, isfahan, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی اصفهان (Isfahan university of medical sciences)

مهدی قاسمی | mehdi ghasemi
department of anesthesiology, isfahan university of medical sciences, isfahan, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی اصفهان (Isfahan university of medical sciences)

افسانه صادقی | afsaneh sadeghi
department of anesthesiology, isfahan university of medical sciences, isfahan, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی اصفهان (Isfahan university of medical sciences)

سید سجاد رضوی | sayed sajjad razavi
department of anesthesiology, isfahan university of medical sciences, isfahan, iran.

سازمان اصلی تایید شده: دانشگاه علوم پزشکی اصفهان (Isfahan university of medical sciences)

نشانی اینترنتی http://jrms.mui.ac.ir/index.php/jrms/article/view/238
فایل مقاله فایلی برای مقاله ذخیره نشده است
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده Short Communications
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات