Active clinical trials for "Pain, Postoperative"

Pain relief after open inguinal hernia repair could be improved by administration of TAP block or ilioinguinal/iliohypogastric nerve block. It is unclear which one works better. The investigators hypothesize that doing TAP block closer to the middle of the abdomen would result in improved pain relief due to simultaneous block of ilioinguinal/iliohypogastric nerves.

The aim of the study was to evaluate if acupuncture may reduce intraoperative ULTIVA (remifentanil) consumption and post operative pain measured with VAS, italian version Mc Gill Questionnaire Pain and drug consumption (acetaminophen daily consumption).

Postoperative pain, the quality of their recovery and the opioid consumption following a midurethral sling placement are being compared between 2 groups. One group will have the hydro-dissection performed with a diluted liposomal bupivacaine solution. The other group will have the hydro-dissection performed with a diluted bupivacaine HCL and Lidocaine solution.

ASA I-II 3-12 years old children participated to this study. All Participants will divide into the three groups. In Groups I, 2,5 mg/kg propofol and 0,5 mg/kg ketamine will apply at anaesthesia induction. General anaesthesia will be performed with 5/1 ratio of ketamine-propofol mixture with %67 of Mcfarlan dose regiment. In Groups II, 2,75 mg/kg propofol and 0,41 mg/kg ketamine will apply at anaesthesia induction. General anaesthesia will be performed with 6,7/1 ratio of ketamine-propofol mixture with %80 of Mcfarlan dose regiment. In Groups III, 3 mg/kg propofol and 0,3 mg/kg ketamine will apply at anaesthesia induction. General anaesthesia will be performed with 10/1 ratio of ketamine-propofol mixture with %90 of Mcfarlan dose regiment. After than surgical operation recovery time, PAED scores, FLACC scores, Staying time in PACU will be recorded. These data will be evaluated with statistically.

The purpose of this randomized clinical study was to evaluate the impact of occlusal reduction on the incidences of post-instrumentation and post-obturation pain. Forty four patients were included in this study. Inclusion criteria were posterior mandibular teeth having symptomatic irreversible pulpitis and symptomatic apical periodontitis. Patients were randomized into two equal groups. In the intervention group the functional and nonfunctional cusps were reduced until absence of contact was confirmed, while in the control group the occlusal surfaces were left intact. Standard endodontic treatment was performed in two visits using rotary nickel titanium files for shaping, 2.5% sodium hypochlorite for cleaning and lateral condensation technique with resin sealer for obturation. Pain was assessed preoperatively, then after 6, 12, 24 and 48 hours following instrumentation, then after 6 and 12 hours following obturation. Visual Analogue Scale (VAS) was used as the primary outcome measure. Patients were given a placebo to be administrated in case of severe pain and ibuprofen 400mg was prescribed in case of persistent pain.

This is a single centred randomized controlled trial comparing surgeon versus anaesthetist inserted rectus sheath catheters for management of analgesia post major abdominal surgery.

Ankle arthritis is associated with debilitating pain and chronic disability. For the treatment of severe ankle arthritis, total ankle arthroplasty (TAA) is one treatment option. Postoperative pain management in joint arthroplasty is an ongoing and relevant issue. The purpose of this study is to examine if differences exist in postoperative pain control, overall patient satisfaction, and use of narcotics using an intra-articular injection in the operating room compared with a peripheral nerve block in patients undergoing TAA.

Laparoscopic cholecystectomy (LC) is a widespread surgical procedure with superior outcomes in terms of the incurred postoperative pain, recovery time, cosmetic, and morbidity issues. Although it is associated with less postoperative pain compared to open cholecystectomy, but patients still experience significant pain. Pain after LC is categorized into three types: referred pain to the right shoulder due to diaphragmatic stretching during gas insufflation; visceral pain due to dissection and injury at the hepatic fossa during gall bladder removal; and somatic pain due to tissue injury at the port sites. Since the discovery of LC in 1987 by a French surgeon, Phillipe Mouret, it became the gold standard for surgical excision of the gallbladder. Local anesthetics (LA) has been tried for analgesia after LC in variable techniques and concentrations. It was proved to be a safe and valid method for reducing pain after LC instilled intraperitoneal and infiltrated at the port sites. Surgicel is an absorbable gelatin sponge that is non-toxic, non-allergenic, non-immunogenic, and non-pyrogenic. It is gamma-sterilized and provided with double packing. The sponge is easily cut to fit the surgical cavity. It may be applied dry to the wound. It absorbs 40 times its weight of whole blood or 50 times of water and adheres easily to the bleeding site. It forms a stable adherent coagulum. When implanted in vivo, it is completely absorbed within 3-5 weeks. The rationale for using this sponge as interposition material is to act as a carrier for the analgesic drugs and allow for its local sustained release, and for local hemostasis. Bupivacaine will be used as the main local anesthetic medication in the study. It provides variable pain relief when either used to irrigate intraperitoneal space as a sole analgesic or combined with opioids. Lidocaine 2% will be mixed with bupivacaine to expedite the onset of analgesia. Epinephrine will be used as 5 microgram/ml of the total mixture of used fluids in order to prolong the time of action of the block.

The study team propose to investigate the feasibility and pilot a Telephone Cognitive Behavioral Therapy intervention for those identified to be at risk for chronic pain following surgery.

This study aims to determine if intravenous Dexamethasone combined with a pudendal nerve block is able to prolong postoperative analgesia in children undergoing hypospadias repair.