Explore the vast range of titles available.

It is challenging for OR educators and leaders to create a realistic fire in a simulation center in a shared building attached to a medical center. The production of smoke and flames can activate heat and smoke detectors in the building. Small smoke generators, such as those for model trains, produce enough smoke to activate fire alarms. Any plan either to build a fire or to generate smoke needs the advice and permission of the fire and safety officers at the facility. At our facility, we developed a few methods for producing realistic but fake smoke that we can use in almost all of our fire scenarios. One of these methods consists of a saline nebulizer that is positioned under a surgical drape to simulate an airway or drape fire. To start the mock fire, the oxygen flow is increased to 15 L/min. Almost immediately, the nebulizer begins to emit clearly visible “smoke.” For more extensive fire scenarios, we project the video image of flames onto drapes or surgical supplies. This technique is more dramatic in low light conditions, such as during laparoscopic or bronchoscopic procedures. We also have used the projected flames to depict a rapidly spreading fire. The combination of a small amount of simulated smoke plus the projected image can result in a realistic depiction of what perioperative personnel may experience during an OR fire.

Coronavirus disease (COVID-19) was declared a pandemic by the World Health Organization on 11 March 2020 because of its rapid worldwide spread. In the operating room, as part of hospital outbreak response measures, anesthesiologists are required to have heightened precautions and tailor anesthetic practices to individual patients. In particular, by minimizing the many aerosol-generating procedures performed during general anesthesia, anesthesiologists can reduce exposure to patients’ respiratory secretions and the risk of perioperative viral transmission to healthcare workers and other patients. To avoid any airway manipulation, regional anesthesia should be considered whenever surgery is planned for a suspect or confirmed COVID-19 patient or any patient who poses an infection risk. Regional anesthesia has benefits of preservation of respiratory function, avoidance of aerosolization and hence viral transmission. This article explores the practical considerations and recommended measures for performing regional anesthesia in this group of patients, focusing on control measures geared towards ensuring patient and staff safety, equipment protection, and infection prevention. By doing so, we hope to address an issue that may have downstream implications in the way we practice infection control in anesthesia, with particular relevance to this new era of emerging infectious diseases and novel pathogens. The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is not the first, and certainly will not be the last novel virus that will lead to worldwide outbreaks. Having a well thought out regional anesthesia plan to manage these patients in this new normal will ensure the best possible outcome for both the patient and the perioperative management team.

This timely volume introduces gerioperative care, a new model of surgical care for the elderly designed to improve surgical outcomes and prevent complications through a focus on communication and relationship-centered care. It is the only book to specifically address the care of older adults undergoing surgery, providing practitioners with critical, practical, and theoretical information from the initial decision to have surgery through the first follow-up visit post-discharge. The text includes the anatomy and physiology of aging, preoperative care, intraoperative and post-anesthesia care, postoperative care, returning home, risk appraisal, education, prevention, early intervention, multidisciplinary team collaboration, and effective communication across all systems of care. Gerioperative Nursing Care is an essential resource for students and practitioners of surgical, critical/acute care, and geriatric nursing, along with clinical and case managers. The tools presented help to sustain and enhance quality nursing care for older adults considering surgery, undergoing surgery, and during post-surgery visits.

BackgroundHybrid operating rooms (hybrid-ORs) combine the functionalities of a conventional surgical theater with the advanced imaging technologies of a radiological suite. Hybrid-ORs are usually equipped with CBCT devices providing both 2D and 3D imaging capability that can be used for both interventional radiology and image guided surgical applications. Across all fields of surgery, the use of hybrid-ORs is gaining in traction, and neurosurgery is no exception. We hence aimed to comprehensively review the use of hybrid-ORs, the associated advantages, and disadvantages specific to the field of neurosurgery.Materials and methodsElectronic databases were searched for all studies on hybrid-ORs from inception to May 2022. Findings of matching studies were pooled to strengthen the current body of evidence.ResultsSeventy-four studies were included in this review. Hybrid-ORs were mainly used in endovascular surgery (n = 41) and spine surgery (n = 33). Navigation systems were the most common additional technology employed along with the CBCT systems in the hybrid-ORs. Reported advantages of hybrid-ORs included immediate assessment of outcomes, reduced surgical revision rate, and the ability to perform combined open and endovascular procedures, among others. Concerns about increased radiation exposure and procedural time were some of the limitations mentioned.ConclusionIn the field of neurosurgery, the use of hybrid-ORs for different applications is increasing. Hybrid-ORs provide preprocedure, intraprocedure, and end-of-procedure imaging capabilities, thereby increasing surgical precision, and reducing the need for postoperative imaging and correction surgeries. Despite these advantages, radiation exposure to patient and staff is an important concern.

Abstract Over the last decade, strict duty hour policies, pressure for increased work related value units from faculty, and the apprenticeship model of education have coalesced to make opportunities for intraoperative teaching more challenging. Evidence is emerging that graduating residents are not exhibiting competence by failing to recognize major complications, and perform routine operations independently. In this pilot study, we combine Vygotsky's social learning theory with a modified version of the competency-based scale called TAGS to study 1 single operation, anterior cervical discectomy and fusion, with 3 individual residents taught by a single faculty member. In order for the 3 residents to achieve “Solo and Observe” in all 4 zones of proximal development, the number of cases required was 10 cases for postgraduate year (PGY)-3a, 19 cases for PGY 3b, and 22 cases for the PGY 2. In this pilot study, the time required to complete an independent 2-level anterior cervical discectomy and fusion by the residents correlated with the number of cases to reach competence. We demonstrate the Surgical Autonomy Program's ability to track neurosurgical resident's educational progress and the feasibility of using the Surgical Autonomy Program (SAP) to teach residents in the operating room and provide immediate formative feedback. Ultimately, the SAP represents a paradigm shift towards a modern, scalable competency-focused subspecialty teaching, evaluation and assessment tool that provides increases in resident's autonomy and metacognitive skills, as well as immediate formative feedback.

ABSTRACTConsidering the high‐risk, stressful, and fast‐paced nature of the perioperative environment and vulnerability of surgical patients, the quest for maintaining a safety culture in the OR is ongoing. Speaking up—an interaction between perioperative team members to address a concern—requires team member empowerment to advocate for patient safety when needed. Hierarchical gradients, lack of psychological safety, incivility, and a nonsupportive organizational culture can impede speaking‐up behaviors. Strategies to improve speaking up include using multimethod education initiatives, enhancing psychological safety, and managing conflict. Perioperative nurses can experience barriers to speaking up, such as lack of team familiarity, normalization of deviance, and differing perceptions among team members. The logistics of whole‐team training initiatives can be challenging; however, such initiatives can help participants improve their understanding of the perspectives and communication goals of all involved personnel. Perioperative nurses and leaders should collaborate to promote speaking up for safety when warranted.

BackgroundDistractions during surgical procedures are associated with team inefficiency and medical error. Little is published about the healthcare provider’s perception of distraction and its adverse impact in the operating room. We aim to explore the perception of the operating room team on multiple distractions during surgical procedures.MethodsA 26-question survey was administered to surgeons, anesthesia team members, nurses, and scrub technicians at our institution. Respondents were asked to identify and rank multiple distractions and indicate how each distraction might affect the flow of surgery.ResultsThere was 160 responders for a response rate of 19.18% (160/834), of which 71 (44.1%) male and 82 (50.9%) female, 48 (29.8%) surgeons, 59 (36.6%) anesthesiologists, Certified Registered Nurse Anesthetists (CRNA), and 53 (32.9%) OR nurses and scrub technicians. Responders were classified into a junior group (< 10 years of experience) and a senior group (≥ 10 years). Auditory distraction followed by equipment were the most distracting factors in the operating room. All potential auditory distractions in this survey were associated with higher percentage of certain level of negative impact on the flow of surgery except for music. The top 5 distractors belonged to equipment and environment categories. Phone calls/ pagers/ beepers and case relevant communications were consistently among the top 5 most common distractors. Case relevant communications, music, teaching, and consultation were the top 4 most perceived positive impact on the flow of surgery. Distractors with higher levels of “bothersome” rating appeared to associate with a higher level of perceived negative impact on the flow of surgery. Vision was the least distracting factor and appeared to cause minimal positive impact on the flow of surgery.ConclusionsTo our knowledge, this is the first survey studying perception of surgery, anesthesia, and OR staff on various distractions in the operating room. Fewer unnecessary distractions might improve the flow of surgery, improve OR teamwork, and potentially improve patient outcomes.

BackgroundOperating room (OR) fires are uncommon but disastrous events. Inappropriate handling of OR fires can result in injuries, even death. Aiming to simulate OR fire emergencies and effectively train clinicians to react appropriately, we have developed an artificial intelligence (AI)-based OR fire virtual trainer based on the principle of the “fire triangle” and SAGES FUSE curriculum. The simulator can predict the user’s actions in the virtual OR and provide them with timely feedback to assist with training. We conducted a study investigating the validity of the AI-assisted OR fire trainer at the 2019 SAGES Learning Center.MethodsFifty-three participants with varying medical experience were voluntarily recruited to participate in our Institutional Review Board approved study. All participants were asked to contain a fire within the virtual OR. Participants were then asked to fill out a 7-point Likert questionnaire consisting of ten questions regarding the face validation of the AI-assisted OR fire simulator. Shapiro–Wilk tests were conducted to test normality of the scores for each trial. A Friedman’s ANOVA with post hoc tests was used to evaluate the effect of multiple trials on performance.ResultsOn a 7-point scale, eight of the ten questions were rated a mean of 6 or greater (72.73%), especially those relating to the usefulness of the simulator for OR fire-containing training. 79.25% of the participants rated the degree of usefulness of AI guidance over 6 out of 7. The performance of individuals improved significantly over the five trials, χ2(4) = 119.89, p < .001, and there was a significant linear trend of performance r = .97, p = 0.006. A pairwise analysis showed that only after the introduction of AI did performance improve significantly.ConclusionsThe AI-guided OR fire trainer offers the potential to assess OR personnel and teach the proper response to an iatrogenic fire scenario in a safe, repeatable, immersive environment.

BackgroundA hybrid operating room (OR) equipped with robotic angiographic fluoroscopy system has become prevalent in neurosurgery. The level of necessity of the hybrid OR in treating cerebrovascular diseases (CVD) is rarely discussed.ObjectiveThe authors proposed a scoring and classification system to evaluate the cerebrovascular procedures according to the level of treatment necessity for CVD in a hybrid OR and shared our 5-year experiences.MethodsFrom December 2009 to January 2016, the registry of cerebrovascular procedures performed in the hybrid OR was retrieved. A scoring system was used to evaluate the importance of the surgical and interventional components of a cerebrovascular procedure performed in the hybrid OR. The score of either component ranged from 1, 1.5, to 2 (1 = no role, 1.5 = supplementary or informative, 2 = important or therapeutic). The total score of a procedure was by multiplying two individual scores. Levels of necessity were classified into level A (important), level B (beneficial), and level C (replaceable).ResultsA total of 1027 cerebrovascular procedures were performed during this period: diagnostic angiography in 328, carotid artery stenting in 286, aneurysm coiling in 128, intra-operative DSA in 101, aspiration of ICH under image guidance in 79, intra-arterial thrombolysis/thrombectomy in 51, intracranial angioplasty/stenting in 30, hybrid surgery/serial procedures in 19, and rescue surgery during embolization in 5. According to the scoring system, hybrid surgery and serial procedures scored the highest points (2 × 2). The percentages distributed at each level: levels A (2.3%), B (17.5%), and C (80.2%).ConclusionThis study conveys a concept of what a hybrid OR equipped with robotic angiographic fluoroscopy system is capable of and its potential. For cerebrovascular diseases, hybrid OR exerts its value via hybrid surgery or avoiding patient transportation in serial procedures (level A), via providing real-time high-quality angiography and image guidance (level B), which constituted about 20% of the cases. The subspecialty of the group using the hybrid OR directly reflects on the number of procedures categorized in each level. In a hybrid OR, innovative treatment strategies for difficult-to-treat CVD can be developed.

ABSTRACTEffective coordination among health care professionals is crucial to achieving optimal outcomes. In the OR, even minor errors can have catastrophic consequences. To mitigate the risk of error, health care professionals have adopted a briefing culture like that used in the aviation industry. Briefings are essential to ensure that everyone involved in a procedure knows the plan and potential risks and is prepared to perform their duties safely and effectively. The fundamental human sense involved in briefings is auditory perception; although important, hearing alone does not equate to focused attention. To enhance the efficacy of briefings, engaging the use of a second sense by adding a visual checklist may increase attentiveness and the chances of early error detection and prevention. Using a projection device may enhance all team members’ engagement and participation during the briefing or time‐out process and can be an effective tool for improving communication and reducing errors.