Purpose: A subcostal flank incision is required for open radical nephrectomy, which is a surgical procedure used to remove tumors of the kidney that are malignant. The erector spinae plane block (ESPB) and continuous catheter use in children are receiving more and more support by paediatric regional anaesthesiologists. Our objective was to compare systemic analgesic to continuous ESPB for pain relief in paediatric patients undergoing open radical nephrectomy.
View Article and Find Full Text PDFPain Med
November 2020
Background: Intrathecal fentanyl in spinal anesthesia improves intra- and postoperative analgesia. Dexmedetomidine is a fascinating adjuvant with regards to neuraxial anesthesia in children experiencing surgery for abdominal malignancy.
Patients And Methods: After endorsement by the institutional reviewing board (IRB) and guardians' written informed consent, this research was carried out on 60 pediatric malignancy patients scheduled for major abdominal surgery.
Background: Serratus anterior plane (SAP) block, a novel regional anesthetic procedure, involves the anterolateral chest wall. Opioid receptors have been found on peripheral nerve terminals, so morphine may have a local action.
Objective: This work aimed at exploring the analgesic efficacy of morphine added to bupivacaine in SAPB in patients for whom modified radical mastectomy was conducted and whether it is a mere local effect.
Objectives: Continuous wound infiltration of local anesthetics has been proposed as an alternative to epidural analgesia during abdominal surgery. Cytokines have a major role in inflammatory changes caused by surgery. This study aimed to compare the effects of continuous preperitoneal versus epidural analgesia on inflammatory cytokines postoperatively.
View Article and Find Full Text PDFBackground: Total thyroidectomy is recommended as a line of management of thyroid cancer in many cases. Our aim was to compare postoperative analgesic effect of local ketamine 1 mg/kg instilled in the wound to that of intramuscular (IM) ketamine and placebo after total thyroidectomy.
Methods: A total of 90 patients aged 18 to 60 years, American Society of Anesthesiologists (ASA) class I to II, with a body weight of 50 to 90 kg, scheduled for total thyroidectomy were enrolled after ethics committee approval in this prospective, randomized, double-blind, controlled study and divided randomly into 3 groups to receive treatment after hemostasis.
Objective: Effective postoperative pain control reduces postoperative morbidity. In this study, we investigated the effects of intrathecal morphine, ketamine, and their combination with bupivacaine for postoperative analgesia in major abdominal cancer surgery.
Study Design: Prospective, randomized, double-blind.
Background: Pain control after bariatric surgery is a major challenge. Our objective was to study the efficacy and safety of intrathecal (IT) morphine 0.3 mg added to bupivacaine 0.
View Article and Find Full Text PDFBackground: The majority of authors and the literature recommend sugammadex dose to be calculated according to RBW without taking fat content into consideration. Our aim was to compare the efficacy and safety of sugammadex at doses of 1.5, 2, and 4 mg/kg, calculated according to ideal body weight basis, for the reversal of moderate rocuronium-induced neuromuscular blockade in laparoscopic bariatric surgery.
View Article and Find Full Text PDFObjectives: Analgesics had been suspected of impairing various immune functions either directly or indirectly. Our primary objective was to compare the effects of intravenous (IV) morphine, tramadol, and ketorolac on stress and immune responses in patients who underwent modified radical mastectomy.
Patients: Sixty patients randomly assigned to receive IV morphine 5 mg (group M, n=20), tramadol 100 mg (group T, n=20), or ketorolac 60 mg (group K, n=20) at the end of surgery.
Objective: Our objective is to investigate the efficacy and safety of intraperitoneal dexmedetomidine (Dex) combined with bupivacaine in patients undergoing laparoscopic colorectal cancer surgery.
Design: Randomized double-blind study.
Setting: Academic medical center.
Background: There are no studies reported on pharmacokinetics of opioids in patients with hepatocellular carcinoma, the fifth most common cancer in the world.
Methods: The authors have studied the pharmacokinetic profile of oral tramadol (50 mg) capsule in 20 patients with liver carcinoma (10 with primary carcinoma on top of chronic hepatitis C and 10 with secondary metastatic liver malignancy as a result of other primary) compared with 10 healthy controls. Plasma tramadol concentrations were measured in venous samples at intervals up to 12 hours by high-pressure liquid chromatography.