This is a randomized, double-blind, controlled clinical trial evaluating the efficacy of local anesthetic (LA) in reducing postoperative pain in patients undergoing gynecologic laparoscopic surgery. Ninety participants will be randomly assigned into three equal groups: Group A will receive LA injection at the port site, Group B will receive intraperitoneal LA injection, and Group C will serve as the control group with no LA intervention. Postoperative pain will be assessed and compared among the three groups.

Inclusion Criteria:

Female participants aged 18 to 60 years

Scheduled for elective gynecological laparoscopic procedures, including:

Evaluation for primary or secondary infertility

Assessment of suspected uterine pathology

Evaluation of Müllerian anomalies

Assessment of suspected tubal or peritoneal pathology requiring diagnostic exploration.

Exclusion Criteria:

Known allergy or hypersensitivity to local anesthetics (e.g., lidocaine or bupivacaine)

Body Mass Index (BMI) ≥ 35 kg/m²

Severe hepatic or renal impairment

Chronic pain conditions requiring regular opioid use

History of major abdominal surgery

Refusal to provide informed consent or to enroll in the study

12 Months after publication of study results for a year.

Data will be shared upon reasonable request by contacting the corresponding author. Researchers must sign a data use agreement to access the data.