Laryngeal mask related postoperative pharyngeal complications
Conditions
Interventions
Routine care group :In routine care group, the LMA was inserted by anesthesiologists with standard maneuver according to LMA practice manual and connected to anesthesia machine. When the LMA cuff was
Minimum pressure group:In minimum pressure group, the LMA was inserted by anesthesiologists with standard maneuver according to LMA practice manual and connected to anesthesia machine. The LMA cuff wa
Sponsors
Tongde Hospital of Zhejiang province
Eligibility
Sex/Gender
Female
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1.Patients were aged 18-70 yr with American Society of Anesthesiologists physical status I-III. 2.Patients were scheduled to receive general anesthesia with LMA for hysteroscopic surgeries.
Exclusion criteria
Exclusion criteria: 1.Patients with recent history of upper respiratory tract infection. 2. Patients with contraindications to the use of LMA.3. Patients with ever gastroesophageal reflux disease, dysphagia or hoarseness.4. Patients with symptomatic hiatus hernia.5. Body mass index >40kg/m2.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| LMA cuff inflating pressure;Postoperative pharyngeal complications; | — |
Secondary
| Measure | Time frame |
|---|---|
| The depth of the LMA withdrawal; | — |
Countries
China
Contacts
Public ContactZhou Jie
Tongde Hospital of Zhejiang Province
Outcome results
None listed