Simulation of ultrasound-guided peripheral nerve block: learning curve of CET-SMA/HSL Anesthesiology residents.

Background And Objectives: The use of ultrasound imaging in peripheral nerve block has been increasing. However, there are few reports in the literature on the learning curve of the ultrasound technique. The objective of this report was to evaluate the learning curve of CET-SMA/HSL Anesthesiology residents of ultrasound-guided peripheral block using an experimental agar model.

The intraoperative use of warming blankets in patients undergoing radical prostatectomy is related with a reduction in post-anesthetic recovery time.

Background And Objectives: Anesthesia and the surgeries cause substantial thermal changes, and hypothermia can lead to cardiovascular complications, clotting disorders, immunologic changes, and disruption of water and electrolyte balances, besides decreasing drug metabolism and, therefore, increasing post-anesthetic recovery time (PART). Circulation of warm air (forced-air warming blanket) is the most effective non-invasive warming method currently available. The objective of the present study was to compare the time spent in the recovery room of patients undergoing radical prostatectomy with and without the intraoperative use of a forced-air warming blanket.