De-labelling penicillin allergy in acutely hospitalized patients: a pilot study.

Background: Penicillin allergy prevalence is internationally reported to be around 10%. However, the majority of patients who report a penicillin allergy do not have a clinically significant hypersensitivity. Few patients undergo evaluation, which leads to overuse of broad-spectrum antibiotics.

Remifentanil target-controlled infusion during second stage labour in high-risk parturients: a case series.

Background: Providing adequate analgesia and appropriate sedation to high-risk parturients during late second stage labour without compromising foetal safety remains a major challenge, especially in situations when neuraxial block is not applicable. Remifentanil emerged as an option for labour analgesia during the last decade but may be suitable for the facilitation of complicated vaginal deliveries as well.

Methods: A retrospective chart review of nine labouring women with significant medical and/or obstetrical risk factors was conducted.

Does esomeprazole prevent post-operative nausea and vomiting?

Background: Esomeprazole is a potent proton pump inhibitor (PPI), reducing acid production as well as gastric juice volume. This study evaluated the possible beneficial effect of esomeprazole on reducing post-operative nausea and vomiting (PONV).

Methods: Patients undergoing laparoscopic or open gynaecological surgery, or laparoscopic cholecystectomy were randomized to receive three peri-operative doses double blindly of either esomeprazole 40 mg or placebo, given intravenously or orally.