Pelvic Adhesion Ultrasound New Scoring System: A Promising Preoperative Assessment Tool for Laparoscopy

Area of Science:

• Gynecological Surgery
• Medical Imaging
• Diagnostic Tools

Background:

• Pelvic adhesions pose challenges in gynecological surgery.
• Accurate preoperative assessment of adhesions is crucial for surgical planning and patient outcomes.

Purpose of the Study:

• To develop and validate a novel ultrasound-based scoring system for pelvic adhesions.
• To evaluate its predictive performance against intraoperative findings during laparoscopy.

Main Methods:

• A prospective study of 152 adult patients undergoing laparoscopic surgery.
• Preoperative assessment using a novel ultrasound scoring system and correlation with the revised American Fertility Society (rAFS) score.
• Evaluation of predictive performance using ROC curves, calibration curves, DCA, and clinical impact curves.

Main Results:

• Strong correlation (r=0.88, P<.001) between the new ultrasound score and rAFS.
• High areas under the ROC curve (AUCs: 0.927-0.952) for predicting adhesion severity.
• Demonstrated high predictive accuracy, strong clinical utility, and ability to identify high-risk patients.

Conclusions:

• The new ultrasound scoring system shows excellent predictive performance, discrimination, and clinical utility.
• It serves as a valuable tool for predicting the presence or absence of pelvic adhesions preoperatively.