oxygenation status during laparoscopic colecystectomy. Complications of surgical and medical care, not elsewhere classified
Conditions
Interventions
Intervention 1: Group A: Pressure controlled ventilation 15 min after pneumoperituneum. Intervention 2: Group B: Volume controlled ventilation 15 min after pneumoperituneum.
Treatment - Devices
Group A: Pressure controlled ventilation 15 min after pneumoperituneum
Group B: Volume controlled ventilation 15 min after pneumoperituneum
Sponsors
Research Vice Chancellor for Tabriz University of Medical Sciences
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: Inclusion criteria: obese patients with body mass index 30-40; American society of anesthesiologists class 1-2; age 18-60 yr; without restrictive or obstructive lung diseases. Exclusive criteria: prediction of extubation failure after surgery; intubation failure with routine practice; can not to maintain and stabilization of ventilatory setting after 30 minutes; inability to maintain adequate end expiratory CO2; change of laparoscopy to open surgery.
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Oxygenation and ventilatory parameters. Timepoint: Every 20 min till end of surgery. Method of measurement: Arterial Blood Gases. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactDr Ali Peirovifar
Tabriz University of Medical Sciences
Outcome results
None listed