Eosinophilic chronic rhinosinusitis
Conditions
Interventions
Mechanical ventilation is performed during general anesthesia with a low tidal volume set at 6 milliliters per kilogram
Sponsors
Sawada Atsushi
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Patients diagnosed with eosinophilic chronic rhinosinusitis who are scheduled to undergo endoscopic sinus surgery 2. Age of 20 years or older 3. American Society of Anesthesiologists Physical Status classification of I to III 4. No restriction on sex 5. Patients who provide written informed consent prior to enrollment
Exclusion criteria
Exclusion criteria: 1. Patients who withdraw consent after providing written informed consent for study participation 2. Patients with chronic obstructive pulmonary disease 3. Patients with a body mass index of 35 kilograms per square meter or higher 4. Patients considered inappropriate for inclusion in this study at the discretion of the attending physician
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Wormald Surgical Field Grading Scale | — |
Secondary
| Measure | Time frame |
|---|---|
| Assessment of surgical field visibility using the Fromme Boezaart scale and the Modena bleeding score, intraoperative blood loss, postoperative pain, postoperative nausea and vomiting, and the number of analgesic administrations | — |
Contacts
Public ContactAtsushi Sawada
Sapporo Medical University Hospital
Outcome results
None listed