Sufentanil-propofol vs remifentanil-propofol during total intravenous anesthesia for neurosurgery. A multicentre study.

Background: In a randomised, prospective multi-centre study, we compared the intraoperative and postoperative effects of two opioids: sufentanil and remifentanil, in combination with propofol in two groups of patients undergoing neurosurgery.

Methods: After Local Ethics Committee approval and informed consent obtaining, 69 patients undergoing neurosurgery for supratentorial tumours, between 18 and 75 years of age were randomised to receive either sufentanil or remifentanil in combination with propofol. Intraoperative and postoperative haemodynamic variables, recovery times (time to eye opening and to extubation), the incidence of postoperative respiratory depression, pain, nausea and vomiting were also evaluated.

A simplified endoscopic third ventriculostomy under local anesthesia.

The aim of this study is the analysis of our experience with awake endoscopic third ventriculostomy (ETVS) in hydrocephalic patients. From September 1994 to December 2001, 24 neuroendoscopic procedures were performed under local anesthesia. Local infiltration was administered using a bupivacaine and lidocaine mixture.

[Epidemiological study of Chlamydia trachomatis infection in a sample of women requesting voluntary termination of pregnancy, treated with rokitamycin].

Background: Infection with Chlamydia trachomatis usually involves the cervix uteri, causing no symptoms, and may easily be unrecognised and untreated until troublesome symptoms arise, such as pelvic inflammatory disease, which can affect fertility and reproductive life. Therapies include the macrolide antibiotics, and in this class rokitamycin offers marked lipophilia, excellent intracellular penetration, and bactericidal activity at concentrations close to the MIC. The present study was therefore designed to establish the frequency of intracervical infection with Chlamydia trachomatis in women applying for termination of pregnancy, and to assess the efficacy and safety of this drug in this indication.