Dataset Information

Identifying and Managing Intraoperative Arrhythmia: A Multidisciplinary Operating Room Team Simulation Case.

ABSTRACT:

Introduction

Resuscitation of a critically ill patient is challenging for both novice learners and experienced health care providers. During a critical event, not only is it important to identify the correct underlying diagnosis, it is equally crucial that the appropriate Advance Cardiac Life Support algorithm, medications, and defibrillator modality are implemented. This scenario features a 56-year-old female who presents for excisional biopsy of an inguinal lymph node to evaluate lymphadenopathy concerning for lymphoma. Intraoperatively, she goes into cardiopulmonary arrest. Participants must identify and manage three different scenarios: (1) ventricular fibrillation, (2) unstable ventricular tachycardia, and (3) bradycardia, including the use of the defibrillator.

Method

Weekly simulation sessions were conducted in the in situ simulation operating room at Massachusetts General Hospital. Surgical residents, anesthesiology residents, nurses, and surgical technicians participated in a multidisciplinary operating room team. Each approximately 60-minute session included an orientation, the case, and the debriefing. Equipment included a simulation operating room with general surgery supplies, general anesthesia equipment, a high-fidelity SimMan patient simulator, a code cart, and a defibrillator.

Results

Ninety-one multidisciplinary participants completed this scenario from September to December 2015. Participants reported that the scenario was applicable to their clinical practice (96%), promoted teamwork skills (88%), and encouraged interprofessional learning (94%).

Discussion

Intraoperative cardiac arrest is a devastating event that can result in poor patient outcomes if the care team is not thoroughly prepared for crisis management. This simulation case scenario was implemented to train multidisciplinary learners in the identification and management of such an event.

SUBMITTER: Wongsirimeteekul P

PROVIDER: S-EPMC6342395 | biostudies-literature | 2018 Feb

REPOSITORIES: biostudies-literature

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Publications

Identifying and Managing Intraoperative Arrhythmia: A Multidisciplinary Operating Room Team Simulation Case.

Wongsirimeteekul Praelada P Mai Christine L CL Petrusa Emil E Minehart Rebecca R Hemingway Maureen M Pian-Smith May M Eromo Ersne E Phitayakorn Roy R

MedEdPORTAL : the journal of teaching and learning resources 20180227

<h4>Introduction</h4>Resuscitation of a critically ill patient is challenging for both novice learners and experienced health care providers. During a critical event, not only is it important to identify the correct underlying diagnosis, it is equally crucial that the appropriate Advance Cardiac Life Support algorithm, medications, and defibrillator modality are implemented. This scenario features a 56-year-old female who presents for excisional biopsy of an inguinal lymph node to evaluate lymph ...[more]

PMID: 30800888

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Project description:BackgroundSince operating rooms are a major bottleneck resource and an important revenue driver in hospitals, it is important to use these resources efficiently. Studies estimate that between 60 and 70% of hospital admissions are due to surgeries. Furthermore, staffing cannot be changed daily to respond to changing demands. The resulting high complexity in operating room management necessitates perpetual process evaluation and the use of decision support tools. In this study, we evaluate several management policies and their consequences for the operating theater of the University Hospital Augsburg.MethodsBased on a data set with 12,946 surgeries, we evaluate management policies such as parallel induction of anesthesia with varying levels of staff support, the use of a dedicated emergency room, extending operating room hours reserved as buffer capacity, and different elective patient sequencing policies. We develop a detailed simulation model that serves to capture the process flow in the entire operating theater: scheduling surgeries from a dynamically managed waiting list, handling various types of schedule disruptions, rescheduling and prioritizing postponed and deferred surgeries, and reallocating operating room capacity. The system performance is measured by indicators such as patient waiting time, idle time, staff overtime, and the number of deferred surgeries.ResultsWe identify significant trade-offs between expected waiting times for different patient urgency categories when operating rooms are opened longer to serve as end-of-day buffers. The introduction of parallel induction of anesthesia allows for additional patients to be scheduled and operated on during regular hours. However, this comes with a higher number of expected deferrals, which can be partially mitigated by employing additional anesthesia teams. Changes to the sequencing of elective patients according to their expected surgery duration cause expectable outcomes for a multitude of performance indicators.ConclusionsOur simulation-based approach allows operating theater managers to test a multitude of potential changes in operating room management without disrupting the ongoing workflow. The close collaboration between management and researchers in the design of the simulation framework and the data analysis has yielded immediate benefits for the scheduling policies and data collection efforts at our practice partner.

Project description: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.

Dataset Information

Identifying and Managing Intraoperative Arrhythmia: A Multidisciplinary Operating Room Team Simulation Case.

Introduction

Method

Results

Discussion

Publications

Identifying and Managing Intraoperative Arrhythmia: A Multidisciplinary Operating Room Team Simulation Case.

Similar Datasets

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