An observational study in Laparoscopic Surgery, sponsored by Ankara University. Completed at 1 site in Turkey (Türkiye). Open to participants aged 18 Years to 82 Years. Per ClinicalTrials.gov, last updated 2024-05-02.
Sponsored by Ankara University · Observational
The authors aimed to evaluate factors influencing abdominal compliance in laparoscopic abdominal surgery.
During laparoscopic surgery, pneumoperitoneum is achieved by insufflating carbon dioxide (CO2) gas into the abdominal cavity to create a safe working space. Pneumoperitoneum-induced elevation in intra-abdominal pressure (IAP) can result in various complications. Abdominal compliance (AC), represents the slope of the P-V curve of the abdominal cavity and is a measure of the ease of abdominal dilatation, is important to balance between surgical safety and complications. The aim of this study was to determine the effect of demographic and anatomic variables on AC.
The study included 90 patients who underwent laparoscopic abdominal surgery. Subcutaneous adipose tissue and abdominal muscle thickness were measured ultrasonographically. Mean AC was calculated during insufflation using the formula (ΔV/ΔP). The relationship between demographic and anatomic variables and AC was investigated
Ankara University is the lead sponsor of 318 studies on the registry; 65 are open to participants now.
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ASA I-III patients aged between 18 and 82 years undergoing elective abdominal surgery with laparoscopic technique.
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Aged between 18 and 82 years ASA class I-III Elective abdominal surgery with laparoscopic technique
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Exclusion Criteria:
Aged below 18 and above 82 ASA IV-V
effect of carbondioxide insufflation on abdominal compliance was evaluated
Also known as: Carbondioxide insufflation
The factors affecting abdominal compliance
Effect of rectus muscle thickness and lateral abdominal muscle group thickness on abdominal compliance. Abdominal compliance is calculated by dividing intrabdominal volume change to intraabdominal pressure change during abdominal carbondioxide insufflation.
Time frame: From the beginning of carbondioxide insufflation to the intraabdominal pressure of 15 mmHg during surgery
The factors affecting abdominal compliance
Time frame: From the beginning of carbondioxide insufflation to the intraabdominal pressure of 15 mmHg during surgery
The factors affecting abdominal compliance
Effect of age on abdominal compliance. Abdominal compliance is calculated by dividing intrabdominal volume change to intraabdominal pressure change during abdominal carbondioxide insufflation.
Time frame: From the beginning of carbondioxide insufflation to the intraabdominal pressure of 15 mmHg during surgery
The factors affecting abdominal compliance
Effect of gender on abdominal compliance. Abdominal compliance is calculated by dividing intrabdominal volume change to intraabdominal pressure change during abdominal carbondioxide insufflation.
Time frame: From the beginning of carbondioxide insufflation to the intraabdominal pressure of 15 mmHg during surgery
The factors affecting abdominal compliance
Effect of ASA physical status on abdominal compliance. Abdominal compliance is calculated by dividing intrabdominal volume change to intraabdominal pressure change during abdominal carbondioxide insufflation.
Time frame: From the beginning of carbondioxide insufflation to the intraabdominal pressure of 15 mmHg during surgery
The factors affecting abdominal compliance
Effect of body mass index on abdominal compliance. Abdominal compliance is calculated by dividing intrabdominal volume change to intraabdominal pressure change during abdominal carbondioxide insufflation.
Time frame: From the beginning of carbondioxide insufflation to the intraabdominal pressure of 15 mmHg during surgery
The factors affecting abdominal compliance
Effect of previous surgery on abdominal compliance. Abdominal compliance is calculated by dividing intrabdominal volume change to intraabdominal pressure change during abdominal carbondioxide insufflation.
Time frame: From the beginning of carbondioxide insufflation to the intraabdominal pressure of 15 mmHg during surgery
The factors affecting abdominal compliance
Effect of pregnancy on abdominal compliance. Abdominal compliance is calculated by dividing intrabdominal volume change to intraabdominal pressure change during abdominal carbondioxide insufflation.
Time frame: From the beginning of carbondioxide insufflation to the intraabdominal pressure of 15 mmHg during surgery
The factors affecting abdominal compliance
Effect of subcutaneous adipose tissue thickness on abdominal compliance. Abdominal compliance is calculated by dividing intrabdominal volume change to intraabdominal pressure change during abdominal carbondioxide insufflation.
Time frame: From the beginning of carbondioxide insufflation to the intraabdominal pressure of 15 mmHg during surgery
This study is completed, as verified in Apr 2024. You cannot join it, but the record below documents what was studied.
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