BACKGROUND When prearranged standard surgical trays contain instruments that are repeatedly unused, the redundancy can result in unnecessary health care costs. Our objective was to estimate potential savings by performing an economic evaluation comparing the cost of surgical trays with redundant instruments with surgical trays with reduced instruments ("reduced trays"). METHODS We performed a...

OBJECTIVE Evaluate adherence to the checklist of the Programa Cirurgias Seguras (safe surgery programme) at a teaching hospital. METHODS Evaluative study conducted at a teaching hospital in the south of Brazil in 2012. Data were collected by means of non-participant observation in 20 hip and knee replacement surgeries and an instrument that was created for research based on the checklist and ...

Mycobacterial growth in liquid culture can go undetected by automated, nonradiometric growth detection systems. In our laboratory, instrument-negative tubes from the Bactec MGIT 960 system are inspected visually for clumps suggestive of mycobacterial growth, which (if present) are examined by acid-fast smear analysis. A 3-year review demonstrated that ∼1% of instrument-negative MGIT cultures co...

BACKGROUND Voluntary medical male circumcision (VMMC) is a priority HIV preventive intervention. To facilitate VMMC scale-up, the World Health Organization is seeking circumcision techniques that are faster, easier, and safer than open surgical methods. OBJECTIVE To compare open surgical circumcision with suturing v. the Unicirc disposable instrument plus tissue adhesive. METHODS We conduct...