Glasgow, Amy

Background: The COVID-19 pandemic brought profound changes to health care systems worldwide. This study examines the adaptive responses of a sleep medicine practice that successfully pivoted to telemedicine, remote diagnostics, and agile operations, resulting in sustained growth and improved patient accessibility. Methods: We analyzed organizational and cultural elements enabling responsiveness, including telemedicine infrastructure, adaptive leadership, quality-focused processes, and effective communication. Objective outcomes were assessed by analyzing patient demographics, telemedicine visits, and sleep testing patterns during three phases: pre-pandemic (June 1, 2018 to March 8, 2020), acute COVID-19 (March 9, 2020 to April 19, 2020), and post-acute COVID-19 (April 20, 2020 to December 31, 2021). Results: Across 105,199 encounters, monthly sleep medicine visits and testing declined ∼50% during acute COVID-19, but rebounded to surpass baseline in the post-acute phase. Virtual visits increased significantly, replacing many face-to-face encounters. Home sleep apnea test use rose sharply, driven by disposable WatchPAT tests, while polysomnography use decreased. Testing volumes increased overall post-acute compared with pre-pandemic. Patients served during acute and post-acute phases were younger, more often female, non-White, and postgraduate-educated (all p < 0.001). Nonlocal patients increased during the post-acute phase, reflecting telemedicine expansion. Conclusions: Proactive telemedicine investments, adaptive leadership, quality-focused processes, and effective communication enabled this practice to adapt successfully during the pandemic. These resilience strategies provide a model for navigating future health care challenges, underscoring telemedicine and e-health’s critical roles in maintaining care delivery during crises.

BACKGROUND: Rising health care costs necessitate a reassessment of routine preoperative practices. Despite low transfusion rates in elective colorectal operations, many hospitals continue to perform routine preoperative type and screen testing. OBJECTIVE: To assess perioperative blood transfusion rates and determine preoperative and surgical factors associated with transfusions to determine whether the routine preoperative type and screen testing are necessary for elective abdominal colorectal surgeries, particularly in the setting of minimally invasive surgery. DESIGN: Retrospective cohort study. SETTINGS: Mayo Clinic, 2019–2023. PATIENTS: Adult patients undergoing elective abdominal colorectal operations. Exclusion criteria included emergent operations and nonabdominal procedures. INTERVENTIONS: None. MAIN OUTCOME MEASURES: The primary outcome was the incidence of intraoperative and immediate postoperative (≤72 hours) blood product transfusion. Secondary outcomes assessed associations between transfusion rates, surgical approach, and preoperative variables. RESULTS: Among 4652 patients, 2770 underwent minimally invasive surgery and 1882 underwent open procedures. Perioperative red blood cell transfusion rates were lower in minimally invasive procedures (3.0% colectomy, 4.5% proctectomy) compared to open procedures (8.7% colectomy, 21.5% proctectomy). Open proctectomy was the strongest predictor of transfusion (OR 12.05; 95% CI, 8.94–16.26; p < 0.0001) followed by open colectomy (OR 2.59; 95% CI, 2.04–3.30; p < 0.0001). Preoperative factors including ASA class IV (OR 5.21; 95% CI, 1.09–24.82; p < 0.0382) and anemia (OR 4.14; 95% CI, 3.09–5.55; p < 0.0001) were also significantly associated with red blood cell transfusion. LIMITATIONS: The retrospective nature of the study may introduce selection bias. In addition, institutional practice patterns may limit the generalizability of findings. CONCLUSIONS: Patients undergoing elective minimally invasive colorectal surgery have very low rates of perioperative blood transfusions; thus, routine preoperative type and screen testing is likely unnecessary for this patient cohort. However, patients undergoing planned open operations, likely due to procedural complexity, and those who are ASA class IV, have preoperative anemia, or have anal cancer have higher transfusion risks and may benefit from selective testing. Implementing a risk-stratified approach based on surgical technique and patient comorbidities could potentially reduce unnecessary testing and associated health care costs. See Video Abstract. RE-TIPIFICACIÓN Y EVALUACIÓN PREOPERATORIAS: CÓMO IDENTIFICAR CUÁNDO ES NECESARIA UNA CIRUGÍA COLORRECTAL ELECTIVA ANTECEDENTES: El aumento en los costos de la atención médica exigen la reevaluación de las practicas preoperatorias de rutina. A pesar de las bajas tasas de transfusión en la cirugía colorrectal electiva, muchos hospitales continúan realizando pruebas de tipo y de cribado preoperatorios de forma rutinaria. El poresente estudio evalúa las tasas de transfusiones sanguíneas perioperatorias e identifica los factores asociados con éstas transfusiones para determinar la necesidad de pruebas de tipo y de cribado preoperatorios de forma rutinaria en cirugías colorrectales abdominales electivas. OBJETIVO: Evaluar las tasas de transfusión sanguínea perioperatoria y determinar los factores preoperatorios y quirúrgicos asociados con las transfusiones, con el fin de determinar si las pruebas de tipo y de cribado preoperatorias de forma rutinaria son necesarias en cirugías colorrectales abdominales electivas, en particular en el contexto de la cirugía mínimamente invasiva. DISEÑO: Estudio de cohortes retrospectivo. ESCENARIO: Clínica Mayo, 2019-2023. PACIENTES: Pacientes adultos sometidos a cirugías colorrectales abdominales electivas. Los criterios de exclusión incluyeron operaciones de emergencia y procedimientos no abdominales. INTERVENCIONES: Ninguna. PRINCIPALES MEDIDAS DE RESULTADOS: El resultado primario fue la incidencia de transfusión de hemoderivados intraoperatoriamente y postoperatoria inmediata (≤72 horas). Los resultados secundarios evaluaron la asociación entre las tasas de transfusión, el abordaje quirúrgico y las variables preoperatorias. RESULTADOS: De 4652 pacientes, 2770 se sometieron a cirugía mínimamente invasiva y 1882 a laparotomía. Las tasas de transfusión eritrocitaria perioperatoria fueron menores en los procedimientos mínimamente invasivos (3,0 % colectomía, 4,5 % proctectomía) que en los procedimientos abiertos (8,7 % colectomía, 21,5 % proctectomía). La proctectomía abierta fue el predictor más sólido de transfusión (OR: 12,05; IC del 95 %: 8,94-16,26; p < 0,0001), seguida de la colectomía abierta (OR: 2,59; IC del 95 %: 2,04-3,30; p < 0,0001). Los factores preoperatorios, incluyendo la clase ASA IV (OR 5,21; IC del 95 %: 1,09-24,82; p < 0,0382) y la anemia (OR 4,14; IC del 95 %: 3,09-5,55; p < 0,0001), también se asociaron significativamente con la transfusión de glóbulos rojos. LIMITACIONES: La naturaleza retrospectiva del estudio puede introducir sesgo de selección. Además, los patrones de práctica institucional pueden limitar la generalización de los hallazgos. CONCLUSIONES: Los pacientes sometidos a cirugía colorrectal mínimamente invasiva electiva tienen tasas muy bajas de transfusiones sanguíneas perioperatorias, por lo que las pruebas de detección y tipo de sangre preoperatorias de rutina probablemente sean innecesarias para esta cohorte de pacientes. Sin embargo, los pacientes sometidos a cirugías abiertas planificadas, probablemente debido a la complejidad del procedimiento, y aquellos con clase ASA IV, anemia preoperatoria o cáncer anal, tienen mayor riesgo de transfusión y podrían beneficiarse de pruebas selectivas. La implementación de un enfoque estratificado por riesgo basado en la técnica quirúrgica y las comorbilidades del paciente puede reducir las pruebas innecesarias y los costos de atención médica asociados. (Traducción—Dr. Xavier Delgadillo)

Objectives: Surgical site infections (SSIs) are the most common hospital-acquired infections in the United States, of which methicillin-resistant Staphylococcus aureus (MRSA) accounts for 43%. Preoperative povidone-iodine nasal swab (PNS) is considered an effective and cost-saving treatment for Staphylococcus aureus decolonization. We aim to assess the impact of preoperative PNS on SSI incidence. Materials and Methods: This retrospective observational study utilized elective surgical cases between January 1, 2018 and May 31, 2023, at a single academic medical center. The cohort was divided into PNS and no PNS groups. The cohort was propensity-matched, and Pearson χ2/Kruskal-Wallis tests were performed to compare group differences. Multivariable logistic regression was utilized to compare events between cohorts before and after matching. An alpha of <0.05 was considered significant. Results: A total of 45,998 (22,999 per group) matched participants were evaluated. On multivariate regression, the non-PNS treatment group was associated with an increase in hospital overall SSI occurrence (OR: 1.48, P = 0.02) but not specifically in-hospital methicillin-sensitive Staphylococcus aureus SSI, MRSA-SSI, or any 30-day SSI (P > 0.05). Compared with PNS treatment and prophylactic antibiotics, in-hospital SSI was higher in the absence of PNS treatment (OR: 1.83, P < 0.001), antibiotic (OR: 2.63, P < 0.001), or both (OR: 2.06, P < 0.01). Compared with PNS treatment plus prophylactic antibiotic, in-hospital MRSA-SSI was only higher in the absence of antibiotic (OR: 2.92, P < 0.01) treatment. Conclusions: Preoperative treatment with PNS may reduce overall in-hospital SSI but has no independent impact on MRSA SSI.

AbstractObjectiveThe extent of parotidectomy for benign tumors has de‐escalated in the United States. We aim to define modern benchmarks for operative time and hospital length of stay (LOS) in parotidectomy and identify risk factors that may prolong these benchmarks.Study DesignThis is a retrospective cross‐sectional study of all adults who underwent parotidectomy for a primary parotid neoplasm between January 2011 and December 2021 using the American College of Surgeons National Surgical Quality Improvement Program database.MethodsThe extent of parotidectomy was defined using Current Procedural Terminology codes. Prolonged operative time and LOS were defined as above the 75th percentile (longer than 194 minutes and more than 1 day, respectively). Multivariable logistic regression was used to identify patient and surgical risk factors that predict prolonged operative time or LOS.ResultsBenign parotidectomies are mostly performed as outpatient procedures in the United States (average LOS <1 day). Prolonged operative time was independently associated with malignant tumors versus benign tumors (adjusted odds ratio [aOR]: 2.7, 95% confidence interval [CI]: 2.4‐3.0), total parotidectomy with facial nerve sacrifice versus lesser extent of parotidectomy (aOR: 2.3, 95% CI: 1.7‐3.0), and simultaneous reconstructive procedures versus none (P < .001 for all). These features were similarly independently associated with prolonged LOS (P < .001 for all). Complication rates were universally low.ConclusionThe majority of superficial parotidectomies in this country are performed as outpatient procedures requiring <3 hours of operative time, with low complication rates. Malignant tumors, greater extent of parotidectomy, and simultaneous procedures were independently associated with prolonged operative time and LOS. These national benchmarks can inform operating room and hospital bed resource assignments.

ABSTRACT Background Surgical resection for pancreas ductal adenocarcinoma (PDAC) remains the mainstay of treatment. Regardless of enhanced survival rates, disparities in patient outcomes and experiences driven by the social determinants of health (SDH) persist. The area deprivation index (ADI) comprises 17 indicators related to education, employment, housing‐quality, and poverty. We sought to examine the impact of ADI on surgical outcomes of PDAC patients. Methods Patients who underwent pancreatoduodenectomy or distal pancreatectomy for PDAC between January 2011 and December 2022 were identified. ADI was calculated using patient zip codes and categorized into quartiles, with the highest indicating the most marginalized. The primary outcome was loss to follow‐up after surgical resection. To account for confounders, a competing risk multivariable regression analysis was used. Results A total of 1001 patients had a mean age of 66.6 (±9.64), with 46.3% ( n = 463) of patients being female. A majority, 94.6% ( n = 947), identified as white, and 64.1% ( n = 641) had at least a college degree. The median length of follow‐up after surgery was 1.8 years (interquartile range: 0.9–3.5). Multivariable analysis adjusting for competing risk of death, showed that patients who are least marginalized are 1.57 times more likely to have their follow‐up than those most marginalized (hazard ratio: 1.57, 95% confidence interval: 1.08–2.29, p = 0.017). Conclusion SDH impact many aspects of patient's care including a higher risk of loss to follow‐up for marginalized patients after surgery for PDAC. Future efforts should seek to identify and lower barriers faced by marginalized patients with system‐level changes to ensure equitable access.

Abstract Introduction: Pragmatic trials aim to speed translation to practice by integrating study procedures in routine care settings. This study evaluated implementation outcomes related to clinician and patient recruitment and participation in a trial of community paramedicine (CP) and presents successes and challenges of maintaining pragmatic study features. Methods: Adults in the pre-hospital setting, emergency department (ED), or hospital being considered for referral to the ED/hospital or continued hospitalization for intermediate-level care were randomized 1:1 to CP care or usual care. Referral and enrollment data were tracked administratively, and patient characteristics were abstracted from the electronic health record (EHR). Enrolled patients completed baseline surveys, and a subset of intervention patients were interviewed. All CPs and a sample of clinicians and administrators were invited to complete a survey and interview. Results: Between January 2022 and February 2023, 240 enrolled patients (42% rural) completed surveys, and 22 completed an interview; 63 staff completed surveys and 20 completed an interview. Ninety-three clinicians in 27 departments made at least one referral. Factors related to referrals included program awareness and understanding the CP practice scope. Most patients were enrolled in the hospital, but characteristics were similar to the primary care population and included older and medically complex patients. Challenges to achieving representativeness included limited EHR infrastructure, constraints related to patient consenting, and clinician concerns about patient randomization disrupting preferred care. Conclusion: Future pragmatic trials in busy clinical settings may benefit from regulatory policies and EHR capabilities that allow for real-world study conduct and representative participation. Trial registration: NCT05232799.

Importance Racial and ethnic disparities exist in urogynecologic surgery; however, literature identifying specific disparities after sling operations for stress incontinence are limited. Objective The objective of this study was to evaluate racial and ethnic disparities in surgical complications within 30 days of midurethral sling operations. Study Design This retrospective cohort study identified women who underwent an isolated midurethral sling operation between 2014 and 2021 using the American College of Surgeons National Surgical Quality Improvement Program database. Women were stratified by racial and ethnic category to assess the primary outcome, 30-day surgical complications, and the secondary outcome, comparison of urinary tract infections (UTIs). Results There were 20,066 patients included. Mean age and body mass index were 53.9 years and 30.8, respectively. More Black or African American women had diabetes and hypertension, and more American Indian or Alaska Native women used tobacco. The only difference in 30-day complications was stroke/cerebrovascular accident, which occurred in only 1 Asian, Native Hawaiian or other Pacific Islander patient (0.1%, P < 0.0001). The most frequent complication was UTI (3.3%). Black or African American women were significantly less likely to have a diagnosis of UTI than non-Hispanic White (P = 0.04), Hispanic White (P = 0.03), and American Indian or Alaska Native women (P = 0.04). Conclusions Surgical complications within 30 days of sling operations are rare. No clinically significant racial and ethnic differences in serious complications were observed. Urinary tract infection diagnoses were lower among Black or African American women than in non-Hispanic White, Hispanic White, and American Indian or Alaska Native women despite a greater comorbidity burden. No known biologic reason exists to explain lower UTI rates in this population; therefore, this finding may represent a disparity in diagnosis and treatment.

Abstract Background In this longitudinal cohort study, we examined the socio-demographic and psychological predictors of alcohol use initiation during the COVID-19 pandemic in a sample of never alcohol users aged ≥21 prior to COVID-19. Methods Our study population consisted of 56 930 patients aged ≥21, as of 30 March 2019 were collected from a pre-COVID period of 1 year before 31 March 2020, and during-COVID, a period between 1 April 2020 and 30 March 2021. Univariable and multivariable logistic regression models were utilized to examine the roles of socio-demographic variables (gender, age, education, Area Deprivation Index and rural residence) changes in anxiety and depression severity as predictors of alcohol use initiation. Results Age, gender, race, ethnicity, education and rural status were significant predictors in multivariable analysis. A subgroup analysis showed neither anxiety nor depression had a significant association with alcohol use initiation. Conclusion Women, younger individuals, those living in a rural area and people who smoke cigarettes were more likely to initiate alcohol use during the pandemic. Our study has public health and clinical implications such as the need for targeted alcohol use screening and intervention for vulnerable individuals.

Background and Aims Platelet‐stored serotonin critically affects liver regeneration in mice and humans. Selective serotonin reuptake inhibitors (SSRIs) and serotonin noradrenalin reuptake inhibitors (SNRIs) reduce intraplatelet serotonin. As SSRIs/SNRIs are now one of the most commonly prescribed drugs in the United States and Europe and given serotonin’s impact on liver regeneration, we evaluated whether perioperative use of SSRIs/SNRIs affects outcome after hepatic resection. Approach and Results Consecutive patients undergoing hepatic resection (n = 754) were retrospectively included from prospectively maintained databases from two European institutions. Further, an independent cohort of 495 patients from the United States was assessed to validate our exploratory findings. Perioperative intake of SSRIs/SNRIs was recorded, and patients were followed up for postoperative liver dysfunction (LD), morbidity, and mortality. Perioperative intraplatelet serotonin levels were significantly decreased in patients receiving SSRI/SNRI treatment. Patients treated with SSRIs/SNRIs showed a higher incidence of morbidity, severe morbidity, LD, and LD requiring intervention. Associations were confirmed in the independent validation cohort. Combined cohorts documented a significant increase in deleterious postoperative outcome (morbidity odds ratio [OR], 1.56; 95% confidence interval [CI], 1.07‐2.31; severe morbidity OR, 1.86; 95% CI, 1.22‐2.79; LD OR, 1.96; 95% CI, 1.23‐3.06; LD requiring intervention OR, 2.22; 95% CI, 1.03‐4.36). Further, multivariable analysis confirmed the independent association of SSRIs/SNRIs with postoperative LD, which was closely associated with postoperative 90‐day mortality and 1‐year overall survival. Conclusions We observed a significant association of perioperative SSRI/SNRI intake with adverse postoperative outcome after hepatic resection. This indicates that SSRIs/SNRIs should be avoided perioperatively in patients undergoing hepatic resections.