Dexmedetomidine versus fentanyl effect as adjuvants to bupivacaine on post spinal urinary retention in knee joint arthroscopic surgeries

Comparative Study between the Effects of Intravenous or Intrathecal Dexmedetomidine on Characteristics of Bupivacaine Spinal Block in Lower Limb Orthopedic Surgeries

Dexmedetomidine as supplement to low-dose levobupivacaine spinal anesthesia for knee arthroscopy

Spinal Bupivacaine-Dexmedetomidine versus Bupivacaine-Fentanyl for lower Limb Amputation Surgery. Effects on Early Stump and Phantom Pain

A Comparative Study between Intrathecal Dexmedetomidine vs Ketamine with Intrathecal Bupivacaine in Orthopedic Lower Limb Surgeries

Intrathecal versus intravenous infusion of dexmedetomidine during subarachnoid block in lower abdominal surgeries

Intravenous versus intrathecal dexmedetomidine as an additive to hyperbaric bupivacaine in spinal anesthesia for hip arthroplasty. A randomized controlled trial

Comparative study between Epidural Bupivacaine added to Dexmedetomidine versus Bupivacaine with Fentanyl for Postoperative Pain Relief in Lower Limb Orthopedic Surgery: Randomise

Intrathecal Fentanyl versus Dexmedetomedine as Adjuvants to Bupivacaine for Cesarean Section

Comparison of Dexmedetomidine Versus Dexamethasone as Adjuvants to Intrathecal Bupivacaine in Emergency Orthopedic Lower Limb Operations