Effects of hydrocolloid dressing on preventing nasal alar pressure injury among patients with orthognathic surgery
10.3760/cma.j.issn.1674-2907.2019.06.018
- VernacularTitle:水胶体敷料预防正颌外科手术患者鼻翼压力性损伤的效果
- Author:
Guoyong YANG
1
;
Chunyan GAO
;
Yan GUO
;
Jiayu WU
;
Ying JIANG
;
Juan CAI
;
Xudong YANG
Author Information
1. 北京大学口腔医学院·口腔医院口腔颌面外科复苏室
- Keywords:
ntubation,intratracheal;
? Pressure ulcer;
? Bandages,hydrocolloid;
? Nasal alar;
Nasotracheal intubation
- From:
Chinese Journal of Modern Nursing
2019;25(6):733-736
- CountryChina
- Language:Chinese
-
Abstract:
Objective? To explore the effects of hydrocolloid dressing on preventing nasotracheal intubation related nasal alar pressure injury among patients with orthognathic surgery. Methods? From November 2016 to September 2017, we selected 450 patients with orthognathic surgery in Peking University School and Hospital of Stomatology by the study design of synchronous randomized controlled trial. All of the patients were divided into observation group and control group with the random number table, 225 cases in each group. Control group carried out nasotracheal intubation fixed by conventional method. Observation group received fixing by hydrocolloid dressing. We compared the incidence of nasal alar pressure injury of patients between two groups. Results? The incidence of nasal alar pressure injury of patients in observation group and control group was 4.44%(10/225) and 14.22%(32/225) respectively. The incidence of observation group was lower than that of control group with a statistical difference (χ2=12.710, P＜0.01). Conclusions? Nasotracheal intubation fixed by hydrocolloid dressing helps to protect the skin of nasal alar among patients with orthognathic surgery to reduce the incidence of nasal alar pressure injury.
