Introduction: Since there is no data concerning local analgesic efficacy of ropivacaine for lower third molar surgery, the aim of this doubleblind study was to compare local anaesthetic parameters and postoperative analgesic requirements after the use of ropivacaine and bupivacaine for the inferior alveolar nerve block. Materials and Method: 20 healthy patients were equally randomised into the ...

OBJECTIVE The optimal choice of technique for the surgical treatment of pancreatic head lesions in chronic pancreatitis is still under debate. This systematic review and meta-analysis aims to compare the effectiveness and safety of duodenum-preserving pancreatic head resection (DPPHR) versus pancreatoduodenectomy (PD) by means of parameters of mortality and morbidity and functional outcomes and...

Methods: We retrospectively reviewed the charts of all patients who underwent laparoscopic colectomies between October 2010 and December 2012. The cohort was divided into two groups, SILC and MILC, which were compared in terms of their intra-operative and early postoperative outcomes. Each group was then sub-divided according to the type of procedure, each of which was compared separately betwe...

Purpose. To determine if recent preoperative exposure to n-acetylcysteine (NAC), Mucomyst, increases postoperative blood loss in cardiac surgery patients. Methods. Retrospective review of cardiac surgery patients who underwent a cardiac catheterization within four days of surgery and whose serum creatinine was ≥1.0 mg/dL. The study groups were those who received NAC in the pericatheterization p...

background postoperative pain of dacryocystorhinostomy (dca) surgery is one of the serious issues to be considered. administrating opioids to relieve postoperative pain and facing their increasing side effects in eye surgeries, make the use of non-opioid drugs inevitable. objectives the present study examined the efficacy of pregabalin in alleviating the postoperative pain of dca surgery. patie...

conclusions instillation of ropivacaine 0.2% (30 ml) within tubeless pcnl surgery does not have a significant effect on postoperative pain relief and improvement of pef within 6 hours after the operation. results we found no difference in the mean pain severity score between the case and control groups 4 hours (p = 0.332) and 6 hours (p = 0.830) after the operation. the mean pef at baseline was...

— Various model parameter calculation equations of RF CMOS inductors are compared. The calculation equations are using as variables either Y, Z-parameters or S-parameters. Results are based on on-wafer RF S-parameter measurements of a 3.75 turn spiral inductor fabricated in AMIS 0.7 μm CMOS DM1P n-well technology. Results obtained with calculation equations for a differentially driven inductor ...

STUDY DESIGN A retrospective study. PURPOSE To assess postoperative bone regrowth at surgical sites after lumbar decompression with >5 years of follow-up. Postoperative preservation of facet joints and segmental spinal instability following surgery were also evaluated. OVERVIEW OF LITERATURE Previous reports have documented bone regrowth after conventional laminectomy or laminotomy and seve...

INTRODUCTION Complete denervation of transplanted heart exerts protective effect against postoperative atrial fibrillation; various degrees of autonomic denervation appear also after transection of ascending aorta during surgery for aortic aneurysm. OBJECTIVE This study aimed to evaluate if the level of cardiac denervation obtained by resection of ascending aorta could exert any effect on pos...

intussusception is a common pediatric surgical emergency, but rarely seen postoperatively as a cause of obstruction. this complication occurs after abdominal, thoracic, orthopaedic and urologic operations. ileus and obstruction due to adhesion band are the common causes of postoperative obstruction, however, although intussusception is less frequent but can be serious. we have to consider this ...