Virtual Obstetric Hospitalist Support for Obstetric Emergencies and Deliveries: The Mayo Clinic Experience.

Objective: To implement use of obstetric (OB) hospitalist telemedicine services (TeleOB) to support clinicians facing OB emergencies in low-resource hospital settings. Methods: TeleOB was staffed by OB hospitalists working at a tertiary maternity center. The service was available via real-time high-definition audio/video technology for providers at 17 outlying hospitals across a health system spanning two states. The initial 25 service activations are described. Results: TeleOB supported 17 deliveries, two postpartum emergency department (ED) consultations, and four antenatal ED consultations. In 10 of 17 (59%) deliveries, teleneonatology was jointly activated to support neonatal resuscitation. Sixteen (94%) deliveries occurred in multiparas, and five (29%) resulted from spontaneous preterm labor. Eighty percent (20/25) of activations occurred in facilities without maternity services. Conclusions: A TeleOB service staffed by OB hospitalists successfully supports hospitals in an integrated health care system. TeleOB is feasible for support of hospitals with no delivery facilities or with limited maternity care resources.

Delivering Community Emergency Medicine during the COVID-19 pandemic: the Physician Response Unit.

The COVID-19 pandemic has presented significant challenges to services providing emergency care, in both the community and hospital setting. The Physician Response Unit (PRU) is a Community Emergency Medicine model, working closely with community, hospital and pre-hospital services. In response to the pandemic, the PRU has been able to rapidly introduce novel pathways designed to support local emergency departments (EDs) and local emergency patients. The pathways are (1) supporting discharge from acute medical and older people's services wards into the community; (2) supporting acute oncology services; (3) supporting EDs; (4) supporting palliative care services. Establishing these pathways have facilitated a number of vulnerable patients to access patient-focussed and holistic definitive emergency care. The pathways have also allowed EDs to safely discharge patients to the community, and also mitigate some of the problems associated with trying to maintain isolation for vulnerable patients within the ED. Community Emergency Medicine models are able to reduce ED attendances and hospital admissions, and hence risk of crowding, as well as reducing nosocomial risks for patients who can have high-quality emergency care brought to them. This model may also provide various alternative solutions in the delivery of safe emergency care in the postpandemic healthcare landscape.

Acute Kidney Injury After CT in Emergency Patients with Chronic Kidney Disease: A Propensity Score-matched Analysis.

INTRODUCTION: Acute kidney injury (AKI) after intravenous contrast administration for computed tomography (CT) occurs infrequently, but certain patients may be susceptible. This study evaluated AKI incidence among emergency department (ED) patients with pre-existing chronic kidney disease (CKD) undergoing CT exams. METHODS: This retrospective cohort study in an integrated healthcare system included ED patients previously diagnosed with CKD stages 3-5 (estimated glomerular filtration rate <60 milliliters per minute per 1.73 meters squared over at least three months), undergoing CT exams with or without intravenous contrast, from January 1, 2013-December 31, 2017. We excluded patients with CT prior to (30 days) or following (14 days) index CT and missing serum creatinine (sCr) measurements. We applied propensity score matching, and then multivariable regression adjustment for post-CT ED disposition and ED diagnosis, to calculate adjusted risk of AKI. Secondary patient-centered outcomes included 30-day mortality, end-stage renal disease (ESRD) diagnosis, and dialysis initiation. RESULTS: Among 103,573 eligible ED patients undergoing CT, propensity score matching yielded 5,589 pairs. Adjusted risk ratio (ARR) for AKI was higher overall for contrast-enhanced CT (1.60; 95% confidence interval [CI], 1.43-1.79). However, secondary outcomes were infrequent: 19/5,589 non-contrast vs 40/5,589 contrast patients with new dialysis initiation at 30 days (adjusted risk 0.3% vs 0.7%; adjusted risk reduction 0.4%; 95% CI, 0.1%-0.7%). CONCLUSION: In ED patients with chronic kidney disease undergoing CT, intravenous contrast was associated with higher overall adjusted risk of AKI, but patient-centered secondary outcomes were rare. The clinical significance of transient kidney injury after CT is unclear, although patients with advanced chronic kidney disease appear to have elevated risk.

Paradigm Shifts in Cardiac Care: Lessons Learned From COVID-19 at a Large New York Health System.

The coronavirus disease-2019 (COVID-19) pandemic has overwhelmed healthcare systems around the world, resulting in morbidity, mortality, and a dramatic economic downturn In the United States. Urgent responses to the pandemic halted routine hospital workflow in an effort to increase hospital capacity, maintain staffing, and ration protective gear. Most notably, New York saw the largest surge of COVID-19 cases nationwide. Healthcare personnel and physician leaders at Northwell Health, the largest healthcare system in New York, have worked together to successfully implement operational changes resulting in a paradigm shift in cardiac care delivery. In this manuscript, we detail specific protocol adjustments made in our cardiology department, cardiology service line, and healthcare system in the face of the COVID-19 pandemic. We discuss the sustainability of this shift moving forward and the opportunity to optimize care for cardiovascular patients in the post COVID-19 era.

Implementing an emergency department vascular access team: A quality review of training, competency, and outcomes.

Peripheral intravenous catheters are frequently used devices in emergency departments. Many patients now present with difficult anatomy and are labeled as difficult intravenous access patients. A common technology to address this challenge is ultrasound. While studies have examined the ability to train emergency staff, few have addressed how this should be done and the outcomes associated with such training. No studies were found with dedicated vascular access specialist teams in emergency departments. An emergency department vascular access specialist team was formed at a hospital in Bangor, Maine, United States to train, validate, and proctor clinicians with ultrasound-guided peripheral intravenous devices. A quality review of this process was compiled and determined that appropriate clinicians with dedicated training and guidance can achieve higher levels of procedural success. Furthermore, evidence substantiates that frequent practice is linked to a higher quality of care and that a significant need for such teams is present. This review examines how a team was implemented and its impact both department- and facility-wide. It is possible that hospitals benefit from the services of vascular access specialists to provide higher quality care. Successful implementation of such specialist teams requires foundational knowledge and skills in vascular access with ongoing quality measures to ensure competency and compliance with evidence-based practices.

Doctors documenting: an ethnographic and informatics approach to understanding attending physician documentation in the pediatric emergency department.

OBJECTIVE: The pediatric emergency department is a highly complex and evolving environment. Despite the fact that physicians spend a majority of their time on documentation, little research has examined the role of documentation in provider workflow. The aim of this study is to examine the task of attending physician documentation workflow using a mixed-methods approach including focused ethnography, informatics, and the Systems Engineering Initiative for Patient Safety (SEIPS) model as a theoretical framework. MATERIALS AND METHODS: In a 2-part study, we conducted a hierarchical task analysis of patient flow, followed by a survey of documenting ED providers. The second phase of the study included focused ethnographic observations of ED attendings which included measuring interruptions, time and motion, documentation locations, and qualitative field notes. This was followed by analysis of documentation data from the electronic medical record system. RESULTS: Overall attending physicians reported low ratings of documentation satisfaction; satisfaction after each shift was associated with busyness and resident completion. Documentation occurred primarily in the provider workrooms, however strategies such as bedside documentation, dictation, and multitasking with residents were observed. Residents interrupted attendings more often but also completed more documentation actions in the electronic medical record. DISCUSSION: Our findings demonstrate that complex work processes such as documentation, cannot be measured with 1 single data point or statistical analysis but rather a combination of data gathered from observations, surveys, comments, and thematic analyses. CONCLUSION: Utilizing a sociotechnical systems framework and a mixed-methods approach, this study provides a holistic picture of documentation workflow. This approach provides a valuable foundation not only for researchers approaching complex healthcare systems but also for hospitals who are considering implementing large health information technology projects.

EXPOSURE OF PEDIATRIC EMERGENCY PATIENTS TO IMAGING EXAMS, NOWADAYS AND IN TIMES OF COVID-19: AN INTEGRATIVE REVIEW.

OBJECTIVE: To analyze literature data about unnecessary exposure of pediatric emergency patients to ionizing agents from imaging examinations, nowadays and during times of COVID-19. DATA SOURCES: Between April and July 2020, articles were selected using the databases: Virtual Health Library, PubMed and Scientific Electronic Library Online. The following descriptors were used: [(pediatrics) AND (emergencies) AND (diagnostic imaging) AND (medical overuse)] and [(Coronavirus infections) OR (COVID-19) AND (pediatrics) AND (emergencies) AND (diagnostic imaging)]. Inclusion criteria were articles available in full, in Portuguese or English, published from 2016 to 2020 or from 2019 to 2020, and articles that covered the theme. Articles without adherence to the theme and duplicate texts in the databases were excluded. DATA SYNTHESIS: 61 publications were identified, of which 17 were comprised in this review. Some imaging tests used in pediatric emergency departments increase the possibility of developing future malignancies in patients, since they emit ionizing radiation. There are clinical decision instruments that allow reducing unnecessary exam requests, avoiding over-medicalization, and hospital expenses. Moreover, with the COVID-19 pandemic, there was a growing concern about the overuse of imaging exams in the pediatric population, which highlights the problems pointed out by this review. CONCLUSIONS: It is necessary to improve hospital staff training, use clinical decision instruments and develop guidelines to reduce the number of exams required, allowing hospital cost savings; and reducing children's exposure to ionizing agents.

The emergence of the physician assistant role in a Canadian acute care surgery setting.

BACKGROUND: The role of physician assistants (PAs) in surgical care in Canada is expanding. Similarly, the acute care surgery (ACS) model continues to evolve, and PAs are increasingly being considered as members of ACS teams. However, their exact impact and contribution has not been well studied. Our study describes the contribution of a PA who worked full time on weekdays on an ACS team in a Canadian academic tertiary hospital. METHODS: To quantify the PA's contributions, an ACS database was created in September 2016. Data on the number of ACS patient encounters, the number of ACS surgical consults, the number of ACS admissions, the PA's involvement in the operating room, the number of PA patient encounters and the number of multidisciplinary meetings were prospectively collected. We report data for 365 consecutive days from Dec. 30, 2016, to Dec. 29, 2017. RESULTS: The ACS team had 11 651 patient encounters during the year, with a mean of 31.92 per day. The mean number of surgical consults per day was 5.89, and a mean of 2.08 surgical procedures were performed per day. The PA was involved in 53.5% of all patient encounters, despite working only during daytime hours on weekdays. Multidisciplinary meetings were conducted by the PA 94.9% of the time. Alternate level of care patients were seen by the PA 96.2% of the time. The PA was directly involved in 2.0% of the operating room procedures during the study period. CONCLUSION: Integrating a PA on an ACS team adds value to patient care by providing consistency and efficient management of ward issues and patient care plans, including multidisciplinary discharge planning, timely emergency department consultations and effective organization of the ACS team members.

CONTEXTE: Les adjoints au médecin (AM) jouent un rôle croissant dans les soins chirurgicaux au Canada. Suivant la même tendance, le modèle de chirurgie en soins actifs (CSA) poursuit son évolution, et on considère de plus en plus les AM comme des membres des équipes de CSA. Cependant, les retombées de leur travail et leur contribution ont été peu étudiées, et de façon imprécise. Notre étude décrit la contribution d'un AM travaillant à temps plein, en semaine, au sein d'une équipe de CSA dans un centre hospitalier universitaire canadien de soins tertiaires. MÉTHODES: Afin de quantifier la contribution de l'AM, nous avons créé une base de données de CSA en septembre 2016. Nous avons collecté les données ­ nombre de rencontres avec des patients, de consultations et d'admissions de l'équipe; participation de l'AM au bloc opératoire; nombre de rencontres de l'AM avec des patients; nombre de réunions multidisciplinaires ­ de manière prospective. Nos données décrivent une période de 365 jours consécutifs, qui s'étale du 30 décembre 2016 au 29 décembre 2017. RÉSULTATS: L'équipe de CSA a tenu 11 651 rencontres avec des patients dans l'année, pour une moyenne de 31,92 par jour. En moyenne, elle a réalisé 5,89 consultations et 2,08 interventions chirurgicales quotidiennement. L'AM a participé à 53,5 % des rencontres avec les patients, et ce malgré son horaire de jour et de semaine. L'AM a aussi dirigé 94,9 % des réunions multidisciplinaires, a vu 96,2 % des patients d'autres niveaux de soins, et a participé à 2,0 % des interventions au bloc opératoire. CONCLUSION: L'intégration d'un AM aux équipes de CSA est une valeur ajoutée pour les soins aux patients. Elle contribue à la gestion cohérente et efficace des événements au sein du service et des plans de soins, y compris la planification multidisciplinaire des congés, les consultations rapides à l'urgence et l'organisation efficace de l'équipe.

What Drives Greater Assimilation of Telestroke in Emergency Departments?

OBJECTIVE: Although many emergency departments (EDs) have telestroke capacity, it is unclear why some EDs consistently use telestroke and others do not. We compared the characteristics and practices of EDs with robust and low assimilation of telestroke. METHODS: We conducted semi-structured interviews with representatives of EDs that received telestroke services from 10 different networks and had used telestroke for a minimum of two years. We used maximum diversity sampling to select EDs for inclusion and applied a positive deviance approach, comparing programs with robust and low assimilation. Data collection was informed by the Consolidated Framework for Implementation Research. For the qualitative analysis, we created site summaries and conducted a supplemental matrix analysis to identify themes. RESULTS: Representatives from 21 EDs with telestroke, including 11 with robust assimilation and 10 with low assimilation, participated. In EDs with robust assimilation, telestroke workflow was highly protocolized, programs had the support of leadership, telestroke use and outcomes were measured, and individual providers received feedback about their telestroke use. In EDs with low assimilation, telestroke was perceived to increase complexity, and ED physicians felt telestroke did not add value or had little value beyond a telephone consult. EDs with robust assimilation identified four sets of strategies to improve assimilation: strengthening relationships between stroke experts and ED providers, improving and standardizing processes, addressing resistant providers, and expanding the goals and role of the program. CONCLUSION: Greater assimilation of telestroke is observed in EDs with standardized workflow, leadership support, ongoing evaluation and quality improvement efforts, and mechanisms to address resistant providers.

Mobile App Based Strategy Improves Door-to-Needle Time in the Treatment of Acute Ischemic Stroke.

BACKGROUND: Time to revascularization is critical in improving outcomes in stroke thrombolysis. We studied the effectiveness of a mobile app based strategy to improve door-to-needle time (DNT) in treatment of acute ischemic stroke. METHODS: Consecutive patients presenting with acute ischemic stroke to the emergency department at a tertiary care hospital in Southern India between April 2017 - September 2018 were included. The app enabled rapid entry of patient parameters, the NIH stroke scale (NIHSS), thrombolysis checklist and dose calculation along with team synchronization, notifying all on-call members and team leaders of the patient movement, and sharing of radiological images. DNT captured from the app was compared to previous values from our center using one-way Analysis of Variance (ANOVA) after adjusting for differences in baseline variables. RESULTS: A total of 76 patients were thrombolysed during the study period, while using the mobile app. The mean DNT was 41 min, with 89% being thrombolysed within 60 min and 57% being thrombolysed within 45 min. Compared to 100 consecutive patients thrombolysed in the months prior to April 2017 where the mean DNT was 57 min, with 67% thrombolysed within 60 min and 47% being thrombolysed within 45 min, there was a mean DNT decrease of 16 min with 1.3x increase in DNT < 60 min. This difference was statistically significant after adjusting for age, sex and NIHSS Score (p=0.005, One-Way ANOVA). CONCLUSION: We have been able to demonstrate a significant improvement in DNT using mobile app as a tool to improve team performance.

A perception survey on the roles of nurses during triage in a selected public hospital in Kwazulu-Natal Province, South Africa.

INTRODUCTION: triage is gradually becoming an autonomous nursing role essential to patients' safety and the efficient delivery of emergency care. The increased need for more holistic and advanced care during triage makes the role of nurses during triage highly indispensable. However, several studies have shown that nurse-led triage has been so successful over the years in most African countries and in other developing countries. South African Triage Scale (SATS) is an example of triage tool that was designed in such a way that the lowest cadre nurse can successfully implement. The success recorded by this tool made most African countries and some other developing countries adopt the tool. The study was designed to explore the roles of nurses during triage in a selected public hospital in KwaZulu-Natal province. METHODS: this study utilized a quantitative approach, in which a non-experimental survey involving convenience sampling technique was chosen as the most suitable sampling technique for the study. Recognition-primed decision model formed the framework of the study. Ethical clearance was obtained from University of KwaZulu-Natal Ethics Review Board and ethics principles were observed during the study. RESULTS: the result of the study indicated that majority (100%) of the respondents perceived that nurses have lots of roles to perform during triage. They further unveiled that it is highly paramount for nurses to manage the waiting room and control overcrowding in the unit. CONCLUSION: the study draws on the need for qualified and experienced nurses to be in charge of these roles in order to reduce the mortality and morbidity rates that usually occur during triage administration.

Bringing Palliative Care Downstairs: A Case-Based Approach to Applying Palliative Care Principles to Emergency Department Practice.

Although the emergency department (ED) may not be traditionally thought of as the ideal setting for the initiation of palliative care, it is the place where patients most frequently seek urgent care for recurrent issues such as pain crisis. Even if the patients' goals of care are nonaggressive, their caregivers may bring them to the ED because of their own distress at witnessing the patients' suffering. Emergency department providers, who are trained to focus on the stabilization of acute medical crises, may find themselves frustrated with repeat visits by patients with chronic problems. Therefore, it is important for ED providers to be comfortable discussing goals of care, to be adept at symptom management for chronic conditions, and to involve palliative care consultants in the ED course when appropriate. Nurse practitioners, with training rooted in the holistic tradition of nursing, may be uniquely suited to lead this shift in the practice paradigm. This article presents case vignettes of 4 commonly encountered ED patient types to examine how palliative care principles might be applied in the ED.

Impact of the COVID-19 pandemic on hyperacute stroke treatment: experience from a comprehensive stroke centre in Singapore.

The Coronavirus disease 2019 (COVID-19) pandemic is rapidly evolving and affecting healthcare systems across the world. Singapore has escalated its alert level to Disease Outbreak Response System Condition (DORSCON) Orange, signifying severe disease with community spread. We aimed to study the overall volume of AIS cases and the delivery of hyperacute stroke services during DORSCON Orange. This was a single-centre, observational cohort study performed at a comprehensive stroke centre responsible for AIS cases in the western region of Singapore, as well as providing care for COVID-19 patients. All AIS patients reviewed as an acute stroke activation in the Emergency Department (ED) from November 2019 to April 2020 were included. System processes timings, treatment and clinical outcome variables were collected. We studied 350 AIS activation patients admitted through the ED, 206 (58.9%) pre- and 144 during DORSCON Orange. Across the study period, number of stroke activations showed significant decline (p = 0.004, 95% CI 6.513 to - 2.287), as the number of COVID-19 cases increased exponentially, whilst proportion of activations receiving acute recanalization therapy remained stable (p = 0.519, 95% CI - 1.605 to 2.702). Amongst AIS patients that received acute recanalization therapy, early neurological outcomes in terms of change in median NIHSS at 24 h (-4 versus -4, p = 0.685) were largely similar between the pre- and during DORSCON orange periods. The number of stroke activations decreased while the proportion receiving acute recanalization therapy remained stable in the current COVID-19 pandemic in Singapore.

Co-Operative Vascular Intervention Disease (COVID) Team of Greater Philadelphia.

We established the Co-Operative Vascular Intervention Disease (COVID) Team of Greater Philadelphia because national guidelines may not apply to different geographic areas of the United States owing to varying penetrance of the virus. On April 10, 2020, a 10-question survey regarding issues and strategies dealing with COVID-19 was e-mailed to 58 vascular surgeons (VSs) in the Greater Philadelphia area. Fifty-four VSs in 18 surgical groups covering 28 hospitals responded. All groups accepted transfers because of continued availability of intensive care unit beds. Thirteen groups were asked to "redeploy" if the need arose to function outside of the usual duties of a VS. None imposed age restrictions regarding older VSs continuing clinical hospital work. The majority restricted noninvasive vascular laboratory studies to those studies for which findings might mandate intervention within 2 or 3 weeks, restricted dialysis access operations to urgent revisions of arteriovenous fistulas or grafts that were failing or had ulcerations, converted from in-person to telemedicine clinic interactions, and experienced moderate-severe anxiety or fear about personal COVID-19 exposure in the hospital. The majority of VSs in the Philadelphia area dramatically adjusted their clinical practices before the COVID-19 crisis reached peak levels experienced in other metropolitan areas.

Strategy for treating vascular emergencies during the COVID-19 pandemic in China.

Coronavirus-caused pneumonia (COVID-19) broke out in December 2019. The virus soon proved to be extremely contagious and caused an international pandemic. Clinicians treating COVID-19 patients face considerable danger of occupational exposure because of the highly infectious nature of the virus, and precautions must be taken to prevent medical staff infections. This article lists important measures that may save the lives of patients and medical staff during the COVID-19 pandemic and help stop the transmission of COVID-19 on hospital grounds. The suggestions include establishing detailed infection control and prevention protocols in the operating room; expediting testing procedures and patient screening for COVID-19; using case-specific treatment planning for vascular patients with COVID-19, favoring minimally invasive methods; and establishing and reinforcing protective awareness of medical personnel.

Automated Retrospective Calculation of the EDACS and HEART Scores in a Multicenter Prospective Cohort of Emergency Department Chest Pain Patients.

OBJECTIVES: Coronary risk scores are commonly applied to emergency department patients with undifferentiated chest pain. Two prominent risk score-based protocols are the Emergency Department Assessment of Chest pain Score Accelerated Diagnostic Protocol (EDACS-ADP) and the History, ECG, Age, Risk factors, and Troponin (HEART) pathway. Since prospective documentation of these risk determinations can be challenging to obtain, quality improvement projects could benefit from automated retrospective risk score classification methodologies. METHODS: EDACS-ADP and HEART pathway data elements were prospectively collected using a Web-based electronic clinical decision support (eCDS) tool over a 24-month period (2018-2019) among patients presenting with chest pain to 13 EDs within an integrated health system. Data elements were also extracted and processed electronically (retrospectively) from the electronic health record (EHR) for the same patients. The primary outcome was agreement between the prospective/eCDS and retrospective/EHR data sets on dichotomous risk protocol classification, as assessed by kappa statistics (ĸ). RESULTS: There were 12,110 eligible eCDS uses during the study period, of which 66 and 47% were low-risk encounters by EDACS-ADP and HEART pathway, respectively. Agreement on low-risk status was acceptable for EDACS-ADP (ĸ = 0.73, 95% confidence interval [CI] = 0.72 to 0.75) and HEART pathway (ĸ = 0.69, 95% CI = 0.68 to 0.70) and for the continuous scores (interclass correlation coefficients = 0.87 and 0.84 for EDACS and HEART, respectively). CONCLUSIONS: Automated retrospective determination of low risk status by either the EDACS-ADP or the HEART pathway provides acceptable agreement compared to prospective score calculations, providing a feasible risk adjustment option for use in large data set analyses.

Immediate effects of urgent reorganisation of emergency department-based treatment pathway in nonperforated appendicitis: a retrospective study.

BACKGROUND: Acute appendicitis is a global disease and a very common indication for emergency surgery worldwide. The need for hospital resources is therefore constantly high. The administration in Kanta-Häme Central Hospital, Southern Finland, called for an urgent reorganisation due to shortage of hospital beds at the department of general surgery. Postoperative treatment pathway of patients with nonperforated acute appendicitis was ordered to take place in the Emergency Department (ED). The aim of this study was to assess, whether this reorganisation was feasible and safe, i.e. did it affect the length of in-hospital stay (LOS) and the 30-day complication rate. METHODS: This is a retrospective pre- and post-intervention analysis. After the reorganisation, most patients with nonperforated appendicitis were followed postoperatively at the 24-h observation unit of the ED instead of surgical ward. Patients operated during the first 3 months after the reorganisation were compared to those operated during the 3 months before it. A case met inclusion criteria if there were no signs of appendiceal perforation during surgery. Exclusion criteria comprised age < 18 years and perforated disease. RESULTS: Appendicectomy was performed on 112 patients, of whom 62 were adults with nonperforated appendicitis. Twenty-seven of the included patients were treated before the reorganisation, and 35 after it. Twenty of the latter were followed only at the ED. Postoperative LOS decreased significantly after the reorganisation. Median postoperative time till discharge was 15.7 h for all patients after the reorganisation compared to 24.4 h before the reorganisation (standard error 6.2 h, 95% confidence interval 2.3-15.2 h, p < 0.01). There were no more complications in the group treated postoperatively in the ED. CONCLUSIONS: Early discharge of patients with nonperforated appendicitis after enforced urgent reorganisation of the treatment pathway in the ED observation unit is safe and feasible. Shifting the postoperative monitoring and the discharge policy of such patients to the ED - instead of the surgical ward - occurred in the majority of the cases after the reorganisation. This change may spare resources as in our series it resulted in a significantly shorter LOS without any increase in the 30-day complication rate.