Evaluation of the effect of intrathecal fentanyl with bupivacaine during spinal block

A comparison between post-operative analgesia after intrathecal Nalbuphine + Bupivacaine and intrathecal Fentanyl + Bupivacaine after cesarean section

Comparison between combined spinal epidurl analgesia during labor using ropivacaine and sufentanil versus bupivacaine and sufentanil

Intrathecal bupivacaine in comparison with a combination of nalbuphine and bupivacaine for subarachnoid block in obstetric, urological and lower orthopedic surgeries

A comparative study of the effects of ropivacaine alone and in adjuvant combination with fentanyl, tramadol, ketamine and clonidine for continuous epidural labor analgesia

Comparative study between dexmedetomidine, fentanyl versus their combination as analgesic adjuvants to bupivacaine in spinal anesthesia in patients undergoing knee arthroscopy

A comparison between “Levobupivacaine” and both “Bupivacaine” and “Ropivacaine” with and without fentanyl, in epidural anesthesia for lower abdominal surgery

Comparative study of general anesthesia versus combined spinal- epidural anesthesia on the fetus in cesarean section

A comparative study of the clinical maternal and fetal effects and the plasma concentrations of 0.5% extradural levobupivacaine versus racemic bupivacaine for cesarean delivery

Preemptive epidural analgesia using either ropivacaine or bupivacaine with fentanyl in minimally invasive disectomy