Laryngomicrosurgery requires deep paralysis and general anesthesia to finish the procedure. After the procedure, patients need a long time to recover. In the present study, with the support of the transnasal humidified rapid-insufflation ventilatory exchange, laryngomicrosurgery would be finished under nonintubated deep paralysis (NIDP) general anesthesia. In this case series study, the investigators will test the safety and feasibility of such a technique.
Study Type
OBSERVATIONAL
Enrollment
20
Renji Hospital
Shanghai, Shanghai Municipality, China
RECRUITINGSuccess rate of laryngomicrosurgery
complete the surgery within 15min,nonintubated,remove the polyp entirely,recover completely after surgery, no major adverse event
Time frame: From the day before surgery till 2 days after surgery or before discharge
Total days that participants stay in hospital
Time frame: Through study completion, an average 2 days.
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.