Caudal block versus Penile block for postoperative ‎analgesia in children undergoing hypospadias repair

Prospective Randomized Controlled Study Comparing Caudal Block versus Dorsal Penile Nerve Block as Postoperative Analgesia in Children Presented for Penile Surgery

Caudal Block for Analgesia in Pediatrics Undergoing Hypospadias Repair Surgery under General Anesthesia

Role of pudendal nerve block for prevention of catheter-related bladder discomfort in male pediatric patients undergoing hypospadias surgery: a prospective randomized control stud

Comparative study between ultrasound-guided pudendal nerve block and caudal epidural block anesthesia in children undergoing hypospadias surgery

Ultrasound guided bilateral erector spinae plane block vs caudal epidural block for peri-operative analgesia in lumbar canal stenosis surgeries: A randomized controlled study

The effects of abdominal nerve block techniques as preventive analgesia on pediatric laparoscopic procedures: A randomized controlled trial

Efficacy of adding nalbuphine to caudal bupivacaine for postoperative analgesia in children undergoing hypospadias repair surgery. Randomized controlled trial

Analgesic efficacy, immunomodulation and complications of Erector spinae plane block in breast cancer surgeries: A randomized controlled trial

Ultrasound-guided erector spinae plane block in patients undergoing pediatric abdominal surgery: a randomized study