Identification, Characterization, and Ranking of Candidate Metrics for Selection to Anesthesiology Residency: An Iterative Survey of Program Directors.

Background: The primary aim of this study was to identify and stratify candidate metrics used by anesthesiology residency program directors (PDs) to develop their residency rank lists through the National Resident Matching Program. Methods: Sixteen PDs comprised the participants, selected for diversity in geography and program size. We used a 3-round iterative survey to identify and stratify candidate metrics. In the first round, participants listed metrics they planned to use to evaluate candidates. In the second round, metrics from the first round were ranked by importance, and criteria were solicited to define an exceptional, strong, average, marginal, and uncompetitive candidate for each metric. In the third round, aggregated results were presented and participants refined their rankings. Results: Of the 16 PDs selected, 15 participated in the first and second survey rounds, and 10 in the third. Eighteen candidate metrics were indicated by 8 or more PDs for residency selection. All 10 PDs from the final round identified passing Step 1 of the United States Medical Licensing Exam (USMLE) and the absence of "red flags" like a failed rotation as key selection metrics, both averaging an importance score of 4.9 out of 5. Other metrics identified by all PDs included clerkship evaluation comments, USMLE Step 2 scores, class rank, letters of recommendation, personal statement, and program and geographical signals. Conclusions: The study reveals key metrics anesthesiology residency PDs use for candidate ranking, which may offer candidates insights into their competitiveness for anesthesiology residency.

Update on guidelines and recommendations for enhanced recovery after thoracic surgery.

PURPOSE OF REVIEW: Enhanced recovery after thoracic surgery (ERATS) has continued its growth in popularity over the past few years, and evidence for its utility is catching up to other specialties. This review will present and examine some of that accumulated evidence since guidelines sponsored by the Enhanced Recovery after Surgery (ERAS) Society and the European Society of Thoracic Surgeons (ESTS) were first published in 2019. RECENT FINDINGS: The ERAS/ESTS guidelines published in 2019 have not been updated, but new studies have been done and new data has been published regarding some of the individual components of the guidelines as they relate to thoracic and lung resection surgery. While there is still not a consensus on many of these issues, the volume of available evidence is becoming more robust, some of which will be incorporated into this review. SUMMARY: The continued accumulation of data and evidence for the benefits of enhanced recovery techniques in thoracic and lung resection surgery will provide the thoracic anesthesiologist with guidance on how to best care for these patients before, during, and after surgery. The data from these studies will also help to elucidate which components of ERAS protocols are the most beneficial, and which components perhaps do not provide as much benefit as previously thought.

Development and Publication of Clinical Practice Parameters, Reviews, and Meta-analyses: A Report From the Society of Cardiovascular Anesthesiologists Presidential Task Force.

The Society of Cardiovascular Anesthesiologists (SCA) is committed to improving the quality, safety, and value that cardiothoracic anesthesiologists bring to patient care. To fulfill this mission, the SCA supports the creation of peer-reviewed manuscripts that establish standards, produce guidelines, critically analyze the literature, interpret preexisting guidelines, and allow experts to engage in consensus opinion. The aim of this report, commissioned by the SCA President, is to summarize the distinctions among these publications and describe a novel SCA-supported framework that provides guidance to SCA members for the creation of these publications. The ultimate goal is that through a standardized and transparent process, the SCA will facilitate up-to-date education and implementation of best practices by cardiovascular and thoracic anesthesiologists to improve patient safety, quality of care, and outcomes.

The Year in Thoracic Anesthesia: Selected Highlights from 2022.

This article reviews research highlights in the field of thoracic anesthesia. The highlights of this year included new developments in the preoperative assessment and prehabilitation of patients requiring thoracic surgery, updates on the use of devices for one-lung ventilation (OLV) in adults and children, updates on the anesthetic and postoperative management of these patients, including protective OLV ventilation, the use of opioid-sparing techniques and regional anesthesia, and outcomes using enhanced recovery after surgery, as well as the use of expanding indications for extracorporeal membrane oxygenation, specialized anesthetic techniques for airway surgery, and nonintubated video-assisted thoracic surgery.

Family Anesthesia Experience: Improving Social Support of Residents Through Education of Their Family and Friends.

Introduction: The prevalence of burnout among anesthesiology residents is 41%-51%. Burnout is associated with medical errors, physician turnover, and substance use disorder. Social support and wellness may reduce burnout, but a barrier is support persons' lack of understanding of an anesthesiologist's work demands. We developed the Family Anesthesia Experience (FAX) to help support persons best support their resident. Methods: FAX consisted of a 4-hour event with hands-on experience, didactics portion, and panel discussion. Participants learned about a typical day in the life of an anesthesiology resident, wellness, burnout, substance use disorder, and available support resources, and had hands-on experience with procedures. The panel discussion offered logistical information about anesthesiology residency and allowed support persons to ask panel members questions. A postevent survey collected feedback on the event. Results: Fifty-one participants (first-year anesthesiology residents and their support persons) attended the event. Eight of 11 residents (73%) and 32 of 40 support persons (80%) completed the survey. All enjoyed the event, would recommend it to other anesthesiology resident support persons, and felt the event would improve communication and support. Most learned a moderate (35%) to large amount (50%) from the event. Qualitative feedback suggested most support persons found the event helpful in improving their understanding of anesthesiology residents' work demands. Discussion: The FAX was well liked by participants. Although we did not assess specific knowledge gained and long-term effects of the 2022 event, evaluations of previous years' events suggest that the event improved participants' understanding of anesthesiology residents' work and stressors.

Harlequin Syndrome Following Regional Liposomal Bupivacaine Use in a Partial Sternectomy.

Harlequin syndrome is a condition in which disruption of the autonomic nervous system results in ipsilateral anhidrosis and pallor of the face. We report the first documented case of Harlequin syndrome following the use of liposomal bupivacaine, in which a patient developed symptoms five hours after a bilateral erector spinae plane (ESP) block with liposomal bupivacaine before partial sternectomy. It is additionally unique as the first report of delayed onset of symptoms. The proposed mechanism is the diffusion of the anesthetic into the paravertebral space with cephalad migration to the T2-T3 level, where facial vasomotor fibers exit the spinal cord.

Evaluation of the Simpson's Method to Determine Left Ventricular Ejection Fraction Using the Transgastric Two-Chamber View.

INTRODUCTION: Left ventricular chamber size and functional assessment by transesophageal echocardiography can be difficult if visualization is poor in the mid-esophageal views. However, the accuracy of using the Simpson's method in the transgastric 2-chamber (TG2C) as an alternative approach has not been assessed. METHODS: The Simpson's method was performed by 2 independent reviewers using midesophageal 2-chamber (ME2C) and TG2C views. Echocardiographic images were retrieved retrospectively for 49 adult cardiac surgical patients. RESULTS: Two-way random effects intraclass correlation coefficients demonstrated no significant interobserver variability. Linear mixed effects models showed no significant differences in ME2C and TG2C measurements with regard to EDV (P=.4407), ESV (P=.5113), or EF (P=.0610).Compared to the ME2C view, the TG2C view had better image quality of the LV walls (image quality score median [interquartile range]: 2.00 [.00] vs 1.00 [1.00]; P<.0001), but worse image quality of the mitral annulus (1.00 [1.00] vs 2.00 [.00]; P<.0001) and LV apex (.00 [1.00] vs 2.00 [1.00]; P<.0001). CONCLUSIONS: This study suggests the Simpson's method can be applied to the TG2C view as an alternative to the standard midesophageal method to estimate chamber volumes and EF.

Urinary manifestations in African American and Caucasian inflammatory bowel disease patients: a retrospective cohort study.

BACKGROUND: Inflammatory bowel diseases (IBD), like ulcerative colitis (UC) and Crohn's disease (CD), are associated with urinary extra-intestinal manifestations, like urolithiasis and uncomplicated urinary tract infections (UTIs). The literature reviewed for this study identifies an increased association of CD and urolithiasis against the general population as well as UC. Furthermore, the rates in which urinary comorbidities manifest have not been well characterized in cross-race analyses. The purpose of this study is to establish the prevalence of common urinary extra-intestinal manifestations in CD and UC and to further determine at what rate these affect the African American and Caucasian populations. METHODOLOGY: This is a retrospective cohort study using de-identified data collected from a research data base that included 6 integrated facilities associated with one tertiary healthcare center from 2012 to 2019. The electronic chart records for 3104 Caucasian and African American IBD patients were reviewed for frequency of urolithiasis and uncomplicated UTI via diagnosed ICD-10 codes. Comparison between data groups was made using multivariate regressions, t-tests, and chi square tests. RESULTS: Our study included 3104 patients of which 59% were female, 38% were African American, and 43% were diagnosed with UC. Similar proportions of UC and CD diagnosed patients developed urolithiasis (6.0% vs 6.7%, p = 0.46), as well as uncomplicated UTIs (15.6% vs. 14.9%, p = 0.56). Similar proportions of African American and Caucasian patients developed urolithiasis (5.4% vs 7.0%, p = 0.09), but a higher proportion of African Americans developed uncomplicated UTIs (19.4% vs 12.6%, p ≤ 0.001). CONCLUSION: We found similar rates of urolithiasis formation in both UC and CD in this study. Furthermore, these rates were not significantly different between African American and Caucasian IBD populations. This suggests that UC patients have an elevated risk of urolithiasis formation as those patients with CD. Additionally, African Americans with IBD have a higher frequency of uncomplicated UTI as compared to their Caucasian counterparts.

Propofol Versus Remifentanil Sedation for Transcatheter Aortic Valve Replacement: A Single Academic Center Experience.

OBJECTIVE: Comparison of remifentanil versus propofol for sedation during transcatheter aortic valve replacement (TAVR) procedures to analyze the risk of sedation-related hypoxemia and hypotension. Secondary outcomes included the rate of conversion to general anesthesia, procedure length, rate of intensive care unit (ICU) admission, ICU and hospital lengths of stay, and 30-day mortality. DESIGN: Retrospective cohort study. SETTING: A single tertiary teaching hospital. PARTICIPANTS: Two hundred fifty-nine patients who had propofol or remifentanil sedation for TAVR between March 2017 and March 2020. INTERVENTION: None. MEASUREMENTS AND MAIN RESULTS: There were 130 patients (50.2%) in the propofol cohort and 129 patients (49.8%) in the remifentanil cohort. The primary outcomes were oxygen saturation nadir values and vasopressor infusion use. Remifentanil was associated with a lower oxygen saturation nadir, as compared to propofol (91.3% v . 95.4%, p < 0.001). Risk factors associated with hypoxemia (defined as <92%) were body mass index (p = 0.0004), obstructive sleep apnea (p = 0.004), and remifentanil maintenance (p < 0.001). Vasopressor infusion use was significantly higher with propofol (64.9% v . 8.5%, p < 0.001). Propofol maintenance and angiotensin-converting enzyme inhibitor/angiotensin II receptor-blocker use were the only variables identified as risk factors for vasopressor use (p < 0.001 and p = 0.009). CONCLUSIONS: For patients undergoing TAVR with conscious sedation, remifentanil was associated with more hypoxemia while propofol was associated with a higher rate of vasopressor use.

The Year in Thoracic Anesthesia: Selected Highlights From 2020.

Selected highlights in thoracic anesthesia in 2020 include updates in the preoperative assessment and prehabilitation of patients undergoing thoracic surgery; updates in one-lung ventilation (OLV) pertaining to the devices used for OLV; the use of dexmedetomidine for lung protection during OLV and protective ventilation, recommendations for the care of thoracic surgical patients with coronavirus disease 2019; a review of recent meta-analyses comparing truncal blocks with paravertebral and thoracic epidural blocks; and a review of outcomes after initiating the enhanced recovery after surgery guidelines for lung and esophageal surgery.

Thoracic Enhanced Recovery After Surgery: Single Academic Center Observations After Implementation.

BACKGROUND: Enhanced recovery after surgery (ERAS) is an evidence-based, multidisciplinary perioperative care model shown to reduce complications and hospital length of stay (LOS). While some thoracic ERAS studies were inconclusive, others demonstrated that ERAS improves patient outcomes after lung resections and provides more cost-effective care. We aimed to investigate the effects of preliminary implementation of an ERAS protocol, in comparison with conventional care, on lung resection outcomes at a single academic institution. METHODS: In this observational study, adult patients undergoing lung resections during the pre-ERAS (April 2014 to September 2015) and post-ERAS (January 2016 to May 2017) periods were identified. Relevant demographic, preoperative, anesthesia, and surgical variables were collected. Pre-ERAS and post-ERAS cohorts were compared in terms of hospital LOS, postoperative complications, and 30-day outcomes. RESULTS: We identified 264 patients, half in each cohort. Pre-ERAS and post-ERAS groups were similar with respect to age, race, and comorbidities. There were no significant differences in LOS, complications, 30-day readmission and mortality rates, or patient-reported outcomes. Of the patients with prolonged LOS, 31% had pulmonary complications, almost half of which were prolonged air leaks. ERAS adherence rate was approximately 60%. CONCLUSIONS: In the first year of implementation, median LOS, complications, and 30-day outcomes did not differ significantly between the pre-ERAS and post-ERAS groups. Prolonged air leaks commonly led to prolonged LOS; therefore, thoracic ERAS protocols could include interventions to reduce air leak and consideration for discharging patients with chest tubes placed to Heimlich valves. Buy-in and adherence to a new protocol are necessary for implementation to be effective.

The Year in Thoracic Anesthesia: Selected Highlights from 2019.

THIS special article is the 4th in an annual series for the Journal of Cardiothoracic and Vascular Anesthesia. The authors thank the editor-in-chief, Dr. Kaplan; the associate editor-in-chief, Dr. Augoustides; and the editorial board for the opportunity to expand this series, the research highlights of the year that specifically pertain to the specialty of thoracic anesthesia. The major themes selected for 2019 are outlined in this introduction, and each highlight is reviewed in detail in the main body of the article. The literature highlights in this specialty for 2019 include updates in the preoperative assessment and optimization of patients undergoing lung resection and esophagectomy, updates in one lung ventilation (OLV) and protective ventilation during OLV, a review of recent meta-analyses comparing truncal blocks with paravertebral catheters and the introduction of a new truncal block, meta-analyses comparing nonintubated video-assisted thoracoscopic surgery (VATS) with those performed using endotracheal intubation, a review of the Society of Thoracic Surgeons (STS) recent composite score rating for pulmonary resection of lung cancer, and an update of the Enhanced Recovery After Surgery (ERAS) guidelines for both lung and esophageal surgery.

Postoperative Urinary Retention in Patients Undergoing Lung Resection: Incidence and Risk Factors.

BACKGROUND: The purpose of this study was to (1) determine the incidence of postoperative urinary retention (POUR) in patients undergoing lung resection at our institution, (2) identify differences in potential risk factors between patients with and without POUR, and (3) describe patient outcomes across POUR status. METHODS: The medical records of 225 patients between 2016 and 2017 were reviewed, and 191 met criteria for inclusion. The institution's catheterization removal protocol was followed in all patients. Recatheterization was defined as requiring in-and-out catheterization or Foley catheter placement. Fisher exact and Wilcoxon tests were used for analysis. RESULTS: POUR developed in 35 patients (18%). Patients with POUR were older (P = .01), had increased baseline creatinine (P = .04), and a higher prevalence of benign prostatic hyperplasia (P = .007). POUR patients were also less likely to get a Foley catheter intraoperatively (P = .0002). Other intraoperative factors, such as surgical approach and extent of resection, were not significantly different between patients with and without POUR. Postoperative factors (epidural use or days with chest tube) were similar. Although patients with POUR were more likely to be discharged with a Foley catheter (13% vs 0%, P = .002), no difference in length of stay, incidences of urinary tract infections, or 30-day readmission were observed. CONCLUSIONS: POUR develops in approximately 1 in 5 patients undergoing lung resection. Patients with POUR were more likely to not have a Foley catheter placed intraoperatively. However, patients who had POUR did not have worsened patient outcomes (urinary tract infections, length of stay, or 30-day readmission).