Cardiovascular responses in elderly hypertensive patients with discopotracheal intubation
10.3969/j.issn.1006-5725.2015.18.013
- VernacularTitle:Discopo引导气管插管对老年高血压患者心血管反应的影响
- Author:
Xiaowei SHI
;
Shasha LIU
- Publication Type:Journal Article
- Keywords:
Intubation,intratracheal;
Discopo;
Hypertension;
Cardiovascular responses
- From:
The Journal of Practical Medicine
2015;(18):2978-2980
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare cardiovascular responses of intubations by Discopo and Macintosh laryngoscope in elderly patients with hypertension. Methods Sixty elderly hypertensive patients with ASAⅡ~Ⅲundergoing elective surgery were equally randomized into two groups. After induction of general anesthesia , orotracheal intubation was performed with Discopo or Macintosh. The Mean arterial pressure (MBP) and heart rate (HR), as while as Electrocardiogram (ECG) and Blood oxygen saturation (SpO2), were recorded before (baseline values) and at 1,3,5 minutes after intubation(post-induction values). The rate of one-time successive intubation,intubation time and complication were also recorded. Results Compared with the macintosh group, the rate of one-time successive intubation was higher and the intubation time was shorter in the Discopo group (P< 0.05, respectively),with no complications. Compared with T0,MBP and HR at T2 in the two groups and T3 in the Macintosh group increased significantly (P < 0.05). Compared with the Macintosh group,MBP and HR at T2,T3 of the Discopo group decreased significantly (P < 0.05). Conclusion Little effect of tracheal intubation with Discopo on cardiovascular response was observed in elderly hypertensive patients.
