Uniportal lobectomy in Jordan-the journey continues.

Report of the first uniportal video-assisted thoracic surgery (VATS) lobectomy live surgeries course in Jordan. Live surgeries were performed in collaboration between Dr. Diego Gonzalez-Rivas and our Thoracic/Pulmonary Team at Istishari Hospital in Jordan.

Intraoperative administration of dexmedetomidine reduces the analgesic requirements for children undergoing hypospadius surgery.

Background: The present study was designed to assess whether an intraoperative administration of dexmedetomidine would decrease the intraoperative and postoperative analgesic requirements for paediatric patients undergoing hypospadius surgery.

Methods: Forty-eight children (American Society of Anesthesiologists-1) aged 1-12 years undergoing hypospadius repair under general anaesthesia were randomly assigned into dexmedetomidine or placebo groups, D and P, respectively. Group D received a loading dose of dexmedetomidine 1 microg kg(-1) after induction of anaesthesia, followed by a continuous infusion at a rate of 0.

Intravenous dexmedetomidine prolongs bupivacaine spinal analgesia.

Background: The prolongation of spinal anesthesia by using clonidine through the oral, intravenous and spinal route has been known. The new alpha 2 agonist, dexmedetomidine has been proved to prolong the spinal anesthesia through the intrathecal route. We hypothesized that dexmedetomidine when administered intravenously following spinal block, also prolongs spinal analgesia.

Effects of sevoflurane on postoperative liver functions in morbidly obese as compared to the non-obese patients.

Objective: To assess the effect of sevoflurane anesthesia on hepatic function in morbidly obese versus non-obese patients undergoing abdominal surgeries.

Methods: We prospectively evaluated the levels of the serum concentration of liver enzymes aspartate aminotransferase (AST), alanine aminotransferase (ALT), lactate dehydrogenase (LDH), gamma glutamyl transferase (GGT), alkaline phosphatase (ALP), and total bilirubin (TBil), in 42 morbidly obese and 40 non obese patients who were scheduled for elective abdominal surgery under sevoflurane anesthesia at the Jordan University Hospital, Amman, Jordan. Measurement of liver enzymes was done in the recovery room, and on the first, 3 and 7 days after sevoflurane anesthesia, and the results were compared between the morbidly obese and non obese patients.

Optimization of anesthesia antiemetic measures versus combination therapy using dexamethasone or ondansetron for the prevention of postoperative nausea and vomiting.

Background: More than half of the patients undergoing laparoscopic cholecystectomy experience postoperative nausea and vomiting (PONV). This condition is related to the surgical, anesthetic, and patient factors. Volatile anesthetics, nitrous oxide, and opioids are known anesthetic risk factors for PONV, and thus preventive measures are justified.

Periosteal chondroma of the clavicle: case report and review of the literature.

Periosteal chondromas (juxtacortical chondromas), are slow growing, rare cartilaginous lesion that arises adjacent to the cortex beneath the periosteum. They occur more in males in their 20s. We report a rare case of periosteal chondroma arising from the left clavicle of a 56 year old male.

Duration of venous occlusion with lidocaine for preventing propofol induced pain.

Objective: To study the effect of the venous occlusion duration using lidocaine on the incidence and severity of propofol induced pain.

Methods: A prospective double-blind randomized study was designed at Jordan University Hospital, Amman, Jordan between October 2007 and November 2007. One hundred and fifty patients aged 14-70 years, American Society of Anesthesiologists (ASA) clinical status I and II who underwent elective surgeries under general anesthesia, were divided into 3 groups.

Rapid sequence induction and intubation with 1 mg/kg rocuronium bromide in cesarean section, comparison with suxamethonium.

Objective: To demonstrate that Rocuronium Bromide can be used for rapid sequence induction in emergency conditions.

Methods: Our study was performed between December 2005 and May 2006 in Jordan University Hospital, Jordan. We studied the efficacy and intubating conditions after administrating of Rocuronium Bromide 1 mg/kg at 60 second in group of 60 pregnant women undergoing elective or emergency cesarean section and compared the results with those obtained after giving Suxamethonium 1 mg/kg at 60 seconds in a group of patients similar to the Rocuronium group.

Antithrombin and protein C in systemic inflammatory response syndrome.

Coronary artery bypass grafting with cardiopulmonary bypass can induce systemic inflammatory response syndrome. To assess the prevalence of preoperative antithrombin and protein C deficiencies in relation to the incidence of this syndrome, antithrombin and protein C levels were measured in 130 patients undergoing coronary artery bypass grafting with cardiopulmonary bypass. Systemic inflammatory response syndrome developed in 36 (27.

Venous occlusion with lidocaine for preventing propofol induced pain. A prospective double-blind randomized study.

Objective: Pain is a well-known complication of intravenous administration of propofol, and to find out the optimal method to decrease this pain, we studied 4 methods of delivering propofol.

Methods: The study took place at Jordan University Hospital, Amman, Jordan between November 2004 and March 2005 on 200 patients. The patients were divided into 4 groups, group I (n=50), the control group, propofol 1% was given alone.

Human umbilical cord blood mononuclear cells for the treatment of acute myocardial infarction.

Cell transplantation is a new treatment to improve cardiac function in hearts that have been damaged by myocardial infarction. We have investigated the use of human umbilical cord blood mononuclear progenitor cells (HUCBC) for the treatment of acute myocardial infarction. The control group consisted of 24 normal rats with no interventions.