View clinical trials related to Local Anesthesia.
Filter by:The purpose of this study is to assess the effect on patient's comfort of a virtual reality experience during a procedure of cardiac electronic device implantation under local anesthesia.
The goal of this clinical trial is to evaluate if caudal dexmedetomidine can provide effective analgesia during inguinoscrotal surgeries in pediatrics, if used caudally alone (and not as an adjunct to caudal bupivacaine). The main question it aims to answer is: - Can caudal dexmedetomidine provide effective analgesia? Participants will be pediatrics aged from 1 to 6 years ASA-I and ASA-II undergoing inguinoscrotal surgeries. - A total of 50 pediatric patients who will undergo inguinoscrotal surgery will be allocated randomly into 2 equal groups: - Group B (n =25): In this group, and after induction of general anesthesia, pediatric patients will receive a caudal injection of bupivacaine 0.125 % in a dose of 1ml/kg. - Group D (n =25): In this group, and after injection of general anesthesia, pediatric patients will receive a caudal injection of dexmedetomidine in a dose of 1.5 mcg/kg.
This research is intended to show that it is safe and not difficult for nearly anyone to inject at least 125ml of a dilute solution of tumescent lidocaine and epinephrine (TLE), where a TLE solution consists of lidocaine (1gm/L) and epinephrine (1mg/L) in normal saline.
Evaluate safety and efficacy of dexmedetomidine in minimally invasive spine surgery under local anesthesia sedation.Explore the appropriate concentration of dexmedetomidine, whether or not can reduce the amount of local anesthetics.
General anaesthesia now a days is not the first choice in phakic intra ocular lens surgery (Phakic IOL) , the short duration of the surgery, general anaesthesia complications, decrease the length of hospital stay and decreasing the costs direct the interest to the regional anaesthesia By the time the traditional retro and peribulbar injections recede to a newer techniques that is safer and cheaper, sub tenon's block using a blunt needle took over due to the more safety profile Even though, still serious problems can occur specially in patients with long axial length. Deep topical fornix nerve block anaesthesia (DTFNB) and topical anaesthesia gradually took over with promising and successful results, decreasing length of hospital stay and increasing patient satisfaction and fewer margins of complications. In this study the investigators compared topical anaesthesia alone with DTFNBA in patients undergoing posterior chamber phakic IOL surgery (Visian ICL).