AORN journal
-
Preventing unplanned perioperative hypothermia is crucial. Thermal reflective blankets may reduce heat loss, promote normothermia, increase patient comfort, and decrease cotton blanket expenses. Our purpose was to determine whether a thermal reflective blanket plus one warmed cotton blanket provides better temperature control and thermal comfort than warmed cotton blankets only. ⋯ There were no significant differences in patient temperature or comfort between groups. Use of thermal reflective blankets led to significantly reduced use of warmed cotton blankets (t209 = -10.51, P < .001), and a cost threshold for clinical adoption was identified. The hospital opted not to purchase thermal reflective blankets because of equivalent performance and minimal cost savings.
-
This review evaluates the benefits and disadvantages associated with the use of robotic-assisted technology in performing lobectomies in patients with early-stage lung cancer. The author conducted a literature search of Ovid®, MEDLINE®, PubMed®, and CINAHL® for articles published from 2005 to 2013. ⋯ Results showed that robotic-assisted lobectomies are feasible safe procedures for patients with stage 1A or 1B lung cancer; however, there is a steep learning curve and long-term randomized studies evaluating robotic-assisted lobectomy and conventional posterolateral thoracotomy or video-assisted thoracic lobectomy are needed. For patient safety, perioperative nurses should be aware of the length of time and experience required to perform these procedures, the costs, techniques, benefits, and disadvantages.
-
Randomized Controlled Trial
Effect of preoperative forced-air warming on postoperative temperature and postanesthesia care unit length of stay.
Unintended hypothermia in the surgical patient has been linked to numerous postoperative complications, including increased risk for surgical site infection, increased oxygen demands, and altered medication metabolism. The lack of literature on the subject was part of the impetus for perioperative nurses in one hospital to conduct a quality improvement project to evaluate the effectiveness of preoperative warming on patients' postoperative temperatures. We randomly assigned 128 patients to either a group that received a forced-air warming blanket preoperatively or a group that did not. Our results showed that prewarming patients before surgery did not have an effect on patients' postoperative temperatures.
-
The purpose of preemptive analgesia is to reduce postoperative pain, contributing to a more comfortable recovery period and reducing the need for narcotic pain control. The efficacy of preemptive analgesia remains controversial. This systematic review of the literature evaluated the efficacy of nonsteroidal anti-inflammatory drugs (NSAIDs), cyclooxygenase-2 (COX-2) inhibitors, and gabapentin as preemptive oral analgesics for surgical patients. ⋯ Research was predominantly conducted outside the United States. Gabapentin and COX-2 inhibitors were found to be the most effective preemptive analgesics for postoperative pain control. As part of a collaborative team, perioperative nurses and certified RN anesthetists are responsible for ongoing pain assessment and management for preemptive analgesic interventions.