Superior hypogastric nerve plexus (SHNP) block for pain management after minimally invasive gynecology surgeries: A prospective randomized controlled trial.

Although the SHNP group experienced considerably lower immediate postoperative pain levels in the initial hours following extubation, the impact of this benefit remains uncertain in the longer postoperative period. The effectiveness of this modality for pain control needs further study, particularly at later postoperative hours.