This prospective randomized study was conducted to evaluate the efficacy of two common analgesic techniques, thoracic epidural patient-controlled analgesia (Epidural PCA), and intravenous patient-controlled analgesia (IV PCA), in patients undergoing lobectomy by the video-assisted thoracic surgical (VATS) approach. Fifty-two patients scheduled for VATS lobectomy were randomly allocated into two...

We investigated the influence of aging on the group III/IV muscle afferents in the exercise pressor reflex-mediated cardiovascular response to rhythmic exercise. Nine old (OLD; 68 ± 2 yr) and nine young (YNG; 24 ± 2 yr) males performed single-leg knee extensor exercise (15 W, 30 W, 80% max) under control conditions and with lumbar intrathecal fentanyl impairing feedback from group III/IV leg mu...

BACKGROUND The purpose of this study was to evaluate the effect of palonosetron combined with dexamethasone for the prevention of PONV compared to dexamethasone alone in women who received intravenous patient-controlled analgesia (IV-PCA) using fentanyl. METHODS In this randomized, double-blinded, placebo-controlled study, 204 healthy female patients who were scheduled to undergo elective sur...

Alparslan Turan, MDठBACKGROUND: In this study, we evaluated the effect of paracetamol on sensory and motor block onset time, tourniquet pain, and postoperative analgesia, when added to lidocaine in IV regional anesthesia (IVRA). METHODS: Sixty patients undergoing hand surgery were randomly and blindly divided into three groups. All groups received IVRA lidocaine (3 mg/kg) diluted with saline ...

INTRODUCTION Intranasal fentanyl provides rapid and powerful analgesia which is particularly interesting in patients without intravenous access. We propose to use it for analgesia in adults presenting renal colics. METHODS A prospective study was conducted from the 2nd January to February 2013 in our emergency department. Patients aged up to 18 years old who presented with renal colic were in...

BACKGROUND Patient reported outcomes and length of hospital stay (LOS) are being used as a proxy for hospital care. An extra day of hospitalization costs thousands of health care dollars. The choice of intraoperative pain medications has been associated with decreased pain scores in other surgical subspecialties. However, the effects of immediate post-operative patient-controlled analgesics (PC...

Background: The injection of retrobulbar block is associated with significant pain and discomfort. Therefore a short-acting IV analgesic before retrobulbar injection has been advocated. Objective: To compare remifentanil, alfentanil and fentanyl in providing analgesia for retrobulbar block injection. Methods: 69 patients were enrolled randomly into three groups of 23 each to receive either Remi...

We read the article by Bapat et al., 1 with interest. They demonstrated the good quality of laryngeal mask (LMA) insertion with midazolam-thiopentone and the poor conditions with lidocainethiopentone. We would like to bring to your attention two studies we published earlier this year. In the first 2 we showed that topical 40 mg lidocaine followed by 5 mg-kg -1 thiopentone produced conditions fo...

Using the ventriculo-cisternal perfusion method, the effects of droperidol and ketamine hydrochloride on cerebrospinal fluid (CSF) production were studied in dogs. Neither droperidol (0.25 mg/kg, IV) nor ketamine (3 mg/kg, IV) caused a statistically significant change in CSF production rate. Positive correlation between CSF production and corresponding cerebral perfusion pressure (CPP) was obse...