The panel concluded that, because fever can have many infectious and noninfectious etiologies, a new fever in a patient in the ICU should trigger a careful clinical assessment rather than automatic orders for laboratory and radiologic tests. A cost-conscious approach to obtaining cultures and imaging studies should be undertaken if it is indicated after a clinical evaluation. The goal of such an approach is to determine, in a directed manner, whether or not infection is present, so additional testing can be avoided and therapeutic options can be made.

Trifocal intraocular lenses versus bifocal intraocular lenses a er cataract extraction among participants with presbyopia.

Purpose of reviewFemtosecond lasers for use during cataract surgery carry significant purchase and use costs. The aim of this article is to help surgeons and surgery centers anticipate financial issues related to implementing femtosecond laser-assisted cataract surgery (FLACS). Such scenarios hopefully can help to inform decision making around the purchase and use of these lasers.Recent findings FLACS has several potential advantages over traditional phacoemulsification. However, although studies have demonstrated noninferiority of FLACS, there continues to be few data to support significantly improved visual outcomes. The literature does show a significantly higher cost for FLACS. As this cost can be passed on to patients under Medicare rules, there is the potential for increased physician revenue, which can be a motivator for adoption of this new technology. The magnitude of this increase is heavily influenced by the financial details of the implementation, like the cost of the laser, the volume of surgery performed, and the incremental increase in revenue. SummaryA financial analysis should be performed prior to purchasing a femtosecond laser. This analysis can help predict if FLACS is going to be a financial windfall or a money loser.