Health Condition 1: null- Patients posted for robotic pelvic surgeries (ASA I,II,III) with duration of surgery more than 2 hours , requiring pneumoperitoneum and steep trendelenburg position.
Conditions
Interventions
None listed
Sponsors
Rajiv Gandhi Cancer Institiute and Research Centre
Eligibility
Inclusion criteria
Inclusion criteria: Patients scheduled for robotic pelvic surgeries under general anesthesia requiring pneumoperitoneum and steep trendelenberg position .
Exclusion criteria
Exclusion criteria: Preoperative lung consolidation, severe COPD, previous thoracic procedure, BMI >28, cardiomyopathy with decreased systolic ejection fraction.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To estimate degree of lung atelectasis using aeration score by ultrasound imaging .Timepoint: T1 - Baseline Lung US Imaging in 6 basal zones and aeration score (3 in each lung )5 minutes after induction of anaesthesia and before docking of robotic instruments. T2 - Lung US Imaging in 6 basal zones and aeration score (3 in each lung ) 5 minutes after the end of robotic surgery and dedocking of robotic instruments. | — |
Secondary
| Measure | Time frame |
|---|---|
| To assess impact of robotic surgery on gas exchange by measuring arterial blood gases.Timepoint: Ta - ABG 5 minutes after induction of anaesthesia and before docking of robotic intruments. Tb - ABG 5 minutes after the end of robotic surgery and dedocking of robotic instruments. | — |
Countries
India
Contacts
Public ContactDr Anita Kulkarni
Rajiv Gandhi Cancer Institiute and Research Centre
Outcome results
None listed