Comparative Study Between the Analgesic Effect of Prednisolone and Pregabalin in Managing Post Dural Puncture Headache After Lower Limb Surgeries.

Background: Post dural puncture headache (PDPH) is a major challenging complication and may be a cause of morbidity after spinal anesthesia. Currently there is no definitive management for PDPH, so the search for effective treatment continues.

Objectives: Our aim was to investigate the analgesic effectiveness of oral prednisolone vs oral pregabalin for managing PDPH subsequent to spinal anesthesia for lower limb surgeries.

The Analgesic Effects of Preemptive Ultrasound-Guided Pericapsular Nerve Group Block in Comparison with Erector Spinae Plane Block in Elderly Undergoing Hip Arthroplasty: A Randomized Controlled Trial.

Background: Perioperative pain management strategies in the elderly undergoing hip arthroplasty need special and safe preemptive care.

Objectives: The primary aim of this study was to compare the analgesic effects of preemptive ultrasound-guided pericapsular nerve group (PENG) block and lumbar erector spinae plane block (L-ESPB) in the elderly undergoing hip arthroplasty. The time to the first postoperative rescue analgesia was measured.

Comparative Study Between Dexmedetomidine and Fentanyl as an Adjuvant to Intraarticular Bupivacaine for Postoperative Analgesia after Knee Arthroscopy.

Background: Intraarticular bupivacaine produces sufficient analgesia after arthroscopic knee surgery, but its analgesic duration is short. There is a need to search for an adjuvant with a longer duration of analgesia.

Objectives: This study aimed to compare the duration of analgesia, total rescue analgesic consumptions, pain intensity, adverse effects, and patient satisfaction of dexmedetomidine and fentanyl as adjuvants to intraarticular bupivacaine for analgesia after knee arthroscopy.