Laryngomicrosurgery Clinical Trial
Official title:
Minimum Cuff Pressure to Prevent Gas Leakage During Mechanical Ventilation in Laryngomicrosurgery - Pilot Study -
The goal of this prospective observational study is to investigate minimum cuff pressure to prevent gas leakage during mechanical ventilation in laryngomicrosurgery.
It has been well known that cuff pressure should be adequately limited to prevent ischemic
injury of tracheal mucosa, which is about 20-30 mmHg. However, higher cuff pressure that
20-30 mmHg might be required to prevent gas leakage during general anesthesia for
laryngomicrosurgery.
The hypothesis of this study is that the required cuff pressure to prevent gas leakage from
mechanical ventilation during general anesthesia for laryngomicrosurgery, and there will be
no damage from the required cuff pressure because of short time of surgery.
;
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Completed |
NCT05420649 -
Evaluation of the Feasibility and Safety of Laryngoscopic Microsurgery Under Non-intubation Anesthesia
|
N/A |