background: acute postoperative pain is an important surgical side effect that may delay patient discharge in ambulatory operations; moreover, the strategies used to alleviate pain may cause side effects that require longer hospitalization to recover. in this clinical trial, we compared two current anesthetic methods with special concerns about postoperative pain intensity beside other importan...

Optimal pain management is critical after knee surgery to avoid adverse events and to improve surgical outcomes. Pain may affect surgical outcomes by contributing to limitations in range of motion, strength, and functional recovery. The causes of postoperative pain are multifactorial; therefore, an appropriate pain management strategy must take into account preoperative, intraoperative, and pos...

Epidural analgesia is an effective technique to treat acute and chronic pain as well as to provide preemptive, intraoperative, and postoperative analgesia. This study was performed to evaluate the effects of epidurally injected morphine and a control group that received 0.9% sodium chloride. Eighteen healthy male adult ponies were studied. Two groups of 9 were formed. Group M (morphine) receive...

OBJECTIVES Paracetamol is primarily thought to be a cyclooxygenase inhibitor acting through the central nervous system. Indirect effects of paracetamol are through the serotoninergic system as a non-opioid analgesic. In this study, total abdominal hysterectomy patients were given intravenous (iv) paracetamol 1 g preoperatively or intraoperatively to assess its postoperative analgesic effects. ...

P ERSISTENT pain after limb amputation is common, most often taking the form of phantom limb pain or localized pain in the residual portion of the limb (stump pain). The conflicts in Afghanistan and Iraq have brought this to the forefront: in a report appearing in 2008, of the 8,058 reported military casualties in US military personnel, 5,684 (70.5%) had major limb injuries; and 423 (7.4%) of p...

STUDY DESIGN This was a prospective, randomized, controlled trial comprising 60 patients undergoing lumbosacral spine (noninstrumentation/nonfusion) surgery. PURPOSE The purpose of this study was to evaluate the efficacy of 0.2% ropivacaine (20 mL) administered alone as a single, preoperative, caudal epidural block injection versus that of intravenous analgesics in providing effective postope...

Background. Chronic postherniorrhaphy groin pain is defined as pain lasting >6 months after surgery, which is one of the most important complications occurring after inguinal hernia repair, which occurs with greater frequency than previously thought. Material and Methods. Patients undergoing elective inguinal hernioplasty in Victoria Hospital from November 2011 to May 2013 were included in the ...