Anomalous coronary artery masquerading as a root abscess: a case report.

Congenital coronary artery anomalies are rare and most often clinically benign. We present a case of a 67-year-old male with osteomyelitis and persistent bacteremia with an anomalous left coronary artery mimicking an aortic root abscess. A transesophageal echocardiogram revealed a hypoechoic potential space around the aortic root, highly suspicious for a root abscess. Urgent cardiac surgery was performed, revealing no infection but an anomalous coronary artery arising from the right coronary sinus. This case highlights the importance of considering atypical anatomy in the diagnosis of infectious cardiac processes. While this resemblance should not delay intervention for suspected abscesses, it emphasizes the need to be aware of congenital differences in imaging for patients with known anomalies or asymptomatic patients with unknown anatomy.

Abnormal coronary arteries are rare and are usually not dangerous. We present a case of a 67-year-old male with an infection in the bone and persistent findings of bacteria in the blood who had an abnormal coronary artery that mimicked an infected space. Ultrasound of the heart found thickening and a space around the aortic root, highly suspicious for an infection in the setting of bacteria in the blood. Urgent surgery was performed, revealing no signs of infection but abnormal coronary artery anatomy. This case highlights the importance of considering atypical anatomy in the diagnosis of infection around the heart. While this should not delay intervention, it emphasizes the need to be aware of differences in anatomy.

Tissue versus Mechanical Mitral Valve Replacement in Patients Aged 50-70: A Propensity-Matched Analysis.

OBJECTIVES: There remains debate over the optimal mitral valve replacement (MVR) option for patients aged 50-70. The objective of this study was to retrospectively compare the long-term outcomes of mechanical and bioprosthetic MVR in this patient population. METHODS: Data from patients undergoing MVR between 2004-2018 were retrospectively reviewed. The primary outcome was all-cause mortality. Secondary outcomes included perioperative and late morbidity. RESULTS: 286 propensity-matched patients (n = 143 mechanical; n = 143 bioprosthetic) aged 50-70 were included in the final analysis. Maximum follow-up was 15.8 years. There was no significant difference in all-cause mortality between the groups at 30 days, 1 year, 5 years, 10 years, and at the longest follow-up. Patients who underwent mechanical MVR experienced significantly lower rates of postoperative atrial fibrillation (p = 0.001). There were no significant differences in rates of sepsis, acute kidney injury, superficial and deep sternal wound infection, mediastinal bleeding, and permanent pacemaker implantation. At the longest follow-up, there were no differences in myocardial infarction, stroke, heart failure, or overall rehospitalization. At the same time point, there was an increased rate of MVR in patients receiving a bioprosthetic valve (p = 0.015). CONCLUSIONS: Survival following mechanical and bioprosthetic MVR in patients 50-70 years of age is similar up to 15 years of follow-up. Bioprosthetic MVR is associated with an increased risk of repeat MVR. Mechanical MVR is not associated with an increased risk of stroke. Valve selection in this patient population requires diligent consideration of structural valve deterioration and subsequent reoperation risk as well as bleeding and thromboembolic risk.

Outcomes Following Surgical Repair of Sinus Venosus Atrial Septal Defects: A Systematic Review and Meta-Analysis.

BACKGROUND: Sinus venosus atrial septal defect (SVASD) is a rare congenital cardiac anomaly comprising 5% to 10% of all atrial septal defects. Although surgical closure is the standard treatment for SVASD, data on outcomes have been confined to small cohorts. Thus, we conducted a systematic review of the outcomes of SVASD repair. METHODS AND RESULTS: The primary outcome was death. Secondary outcomes encompassed atrial fibrillation, sinus node dysfunction, pacemaker insertion, cerebrovascular accident, reoperation, residual septal defect, superior vena cava obstruction, and reimplanted pulmonary vein obstruction. Pooled incidences of outcomes were calculated using a random-effects model. Forty studies involving 1320 patients who underwent SVASD repair were included. The majority were male patients (55.4%), with 88.0% presenting with associated anomalous pulmonary venous connection. The weighted mean age was 18.6±12.5 years, and the overall weighted mean follow-up period was 8.6±10.4 years. The in-hospital mortality rate was 0.24%, with a 30-day mortality rate of 0.5% reported in 780 patients. Incidences of atrial fibrillation, sinus node dysfunction, pacemaker insertion, and cerebrovascular accident over the long-term follow-up were 3.3% (2.18%-4.93%), 6.5% (5.09%-8.2%), 2.23% (1.34%-3.57%), and 2.03% (0.89%-2.46%) respectively. Reoperation occurred in 1.36% (0.68%-2.42%) of surgeries, residual septal defect in 1.34% (0.69%-2.42%), superior vena cava obstruction in 1.76% (1.02%-2.9%), and reimplanted pulmonary vein obstruction in 1.4% (0.7%-2.49%). CONCLUSIONS: This is the first comprehensive analysis of outcomes following surgical repair of SVASD. The findings affirm the safety and effectiveness of surgery, establishing a reference point for evaluating emerging transcatheter therapies. Safety and efficacy profiles comparable to surgical repair are essential for widespread adoption of transcatheter treatments.

Impact of Sex on Long-Term Outcomes Following Surgical Aortic Valve Replacement.

BACKGROUND: The impact of sex on outcomes following surgical aortic valve replacement (SAVR) remains unclear. It has been proposed that females experience inferior outcomes, but this has yet to be conclusively established, particularly in the long term. The objective of this study is to identify discrepancies in postoperative outcomes between males and females following SAVR to better inform consideration for surgical intervention. METHOD: We retrospectively reviewed the outcomes of 4,927 patients who underwent SAVR from 2004 to 2018 at our centre. In total, 531 propensity-matched males and females were included in the final analysis. The primary outcome was mortality at any point during the follow-up period. Secondary outcomes included various measures of postoperative morbidity. Follow-up duration was 15 years. RESULTS: In SAVR all-comers, females experienced inferior short-term mortality, but equivalent mid-term and long-term mortality. Rates of mediastinal bleeding, sternal wound infections, sepsis, heart failure, and pacemaker insertion were all equivalent between the sexes; however, males experienced a higher rate of acute kidney injury and readmission for stroke at the longest follow-up while females experienced a longer intensive care unit and hospital length of stay. In a sub-analysis of isolated SAVR, males and females experienced equivalent early, mid, and late mortality. Of note, a trend towards increased aortic valve reoperation was noted in females at the longest follow-up. CONCLUSIONS: Males and females experience equivalent long-term mortality following isolated SAVR. Sex is not an independent risk factor of poor outcomes post-SAVR; however, the increased preoperative risk profile of females requires diligent consideration.

Aortic remodelling based on false lumen communications in patients undergoing acute type I dissection repair with AMDS hybrid prosthesis: a substudy of the DARTS trial.

OBJECTIVES: The Dissected Aorta Repair Through Stent (DARTS) Implantation trial demonstrated positive proximal aortic remodelling following aortic dissection repair with the AMDS hybrid prosthesis. In this study, we look to identify predictors of aortic remodelling following aortic dissection repair with AMDS including whether communications between branch vessels and the false lumen (FL) predict aortic growth. METHODS: The DARTS implantation trial included patients who underwent acute DeBakey type I aortic dissection (ATAD I) repair with the AMDS from March 2017 to January 2019. Anatomic measurements were collected from original computerized tomography scans. Measurements were taken at zones 2, 3, 6 and 9. Patients were grouped based on the number of FL communications with the supra-aortic branch vessels or visceral branch vessels. RESULTS: Forty-seven patients were included in the original DARTS implantation trial. Patients with FL communications with the supra-aortic branch vessels tended to have significant growth at zone 3 (P = 0.02-0.0018), while greater numbers of visceral FL communications tended to predict aortic growth at zones 3 (P = 0.003), 6 (P = 0.017-0.0087) and 9 (P = 0.0016-0.0003). CONCLUSIONS: Aortic remodelling following ATAD I repair using the AMDS may be predicted by local FL communications with branch vessels. Patients undergoing ATAD I repair were more likely to experience significant aortic growth in zone 3 with more head vessel communications and in zones 3, 6 and 9 with more visceral FL communications. Predictors of aortic remodelling may help to guide initial surgical management for aortic dissection patients.

Systematic review and meta-analysis of the impact of sex on outcomes after aortic valve replacement.

AIMS: In recent years, extensive literature has been produced demonstrating inferior outcomes for women when compared with men undergoing heart valve interventions. Herein, we seek to analyze the literature comparing outcomes between men and women undergoing surgical aortic valve replacement (SAVR). METHODS: A systematic literature search of PubMed, MEDLINE, and Embase was conducted for articles comparing differences in outcomes between adult men and women undergoing SAVR. One thousand nine hundred and ninety titles were screened, of which 75 full texts were reviewed, and a total of 19 manuscripts met the inclusion criteria and were included in this review. RESULTS: Pooled estimates of mortality demonstrated that women tended to have lower rates of survival within the first 30 days post-SAVR, although mid-term and long-term mortality did not differ significantly up to 10 years postoperatively. Pooled estimates of postoperative data indicated no difference in the rates of stroke and postoperative bleeding. Rates of aortic valve reoperation and acute kidney injury favored women. CONCLUSION: Despite the inferior outcomes for women post-SAVR that have been reported in recent years, the results of this meta-analysis demonstrate comparable results between the sexes with comparable mid- to long-term mortality in data pooled from the literature. Although mortality favored men in the short term, rates of aortic valve reoperation and acute kidney injury favored women. Future investigation into this field should focus on identifying discrepancies in diagnosis and initial surgical management in order to address any potential factors contributing to discrepant short-term outcomes. GRAPHICAL ABSTRACT: http://links.lww.com/JCM/A651.

The Perceval Sutureless Bioprosthetic Aortic Valve: Evolution of Surgical Valve Technology.

OBJECTIVE: The surgical treatment of aortic stenosis continues to evolve, and sutureless aortic valve replacement (SUAVR) is an emerging technology. With the Perceval S (Corcym, London, UK) as the only true sutureless valve on the market, the objective of this review is to analyze the current literature on Perceval S. Focusing on valve design and deployment as well as applications of the technology for challenging pathology, clinical outcomes are assessed, including a comparison with transcatheter AVR (TAVR). METHODS: PubMed and MEDLINE were searched by 3 authors for studies analyzing SUAVR from inception to May 19, 2023. RESULTS: SUAVR facilitates minimally invasive surgery and offers an alternative strategy for patients with small aortic annuli. It also has a time-saving advantage for patients who require complex operations. SUAVR results in excellent long-term morbidity, mortality, durability, and hemodynamic function. In comparison with conventional surgical AVR (SAVR), SUAVR does have a greater risk of postoperative pacemaker implantation; however, increasing user experience and refinements in implantation technique have contributed to reductions in this outcome. SUAVR results in morbidity and mortality that is similar to rapid-deployment AVR. Midterm outcomes are superior to TAVR; however, further robust investigation into all of these comparisons is ultimately necessary. CONCLUSIONS: SUAVR bridges the gap in technology between SAVR and TAVR. The application of this exciting technology will undoubtedly grow in the coming years, during which additional investigation is paramount to optimize preoperative planning, valve deployment, and reintervention strategies.

Impact of the COVID-19 pandemic on esophageal cancer resource allocation: a systematic review.

Background: The coronavirus disease 2019 (COVID-19) pandemic challenged global infrastructure. Healthcare systems were forced to reallocate resources toward the frontlines. In this systematic review, we analyze the impact of resource reallocation during the COVID-19 pandemic on the diagnosis, management, and outcomes of esophageal cancer (EC) patients. Methods: PubMed and Embase were systematically searched for articles investigating the impact of the COVID-19 pandemic on EC patients. Of the 1,722 manuscripts initially screened, 23 met the inclusion criteria. Results: Heterogeneity of data and outcomes reporting prohibited aggregate analysis. Reduced detection of EC and considerable variability in disease stage at presentation were noted during the COVID-19 pandemic. EC patients experienced delays in diagnostic and preoperative staging investigations but surgical resection was not associated with greater short-term morbidity or mortality. Modeling the impact of pandemic-related delays in EC care predicts significant reductions in survival with associated economic losses in the coming years. Conclusions: Amidst resource scarcity during the COVID-19 pandemic, the multidisciplinary management of patients with EC was affected at multiple stages in the care pathway. Although the complete ramifications of reductions in EC diagnosis and delays in care remain unclear, EC surgery was able to safely continue as a result of collaboration between centers, strict adherence to COVID-19 protective measures, and reallocation of healthcare resources towards the same. Ultimately, when healthcare systems are pushed to the brink, the downstream consequences of resource reallocation require judicious analysis to optimize overall patient outcomes.

Relation of body mass index to long-term survival and cardiac remodelling for patients undergoing mitral valve replacement surgery.

BACKGROUND AND AIMS: Studies have demonstrated that obesity is paradoxically associated with reduced mortality following cardiac surgery. However, these studies have treated various types of cardiac surgery as a single entity. With mitral valve (MV) surgeries being the fastest-growing cardiac surgical interventions in North America, the purpose of this study was to identify the impact of body mass index (BMI) on long-term survival and cardiac remodelling of patients undergoing MV replacement (MVR). METHODS AND RESULTS: In this retrospective, single-center study, 1071 adult patients who underwent an MVR between 2004 and 2018 were stratified into five BMI groups (<20, 20-24.9, 25-29.9, 30-34.9, >35). Cox proportional hazard regression models were used to determine the association between BMI and all-cause mortality. Patients who were underweight had significantly higher all-cause mortality rates at the longest follow-up (median 8.2 years) than patients with normal weight (p = 0.01). Patients who were in the obese group had significantly higher readmission rates due to myocardial infarction (MI) at the longest follow-up (p = 0.017). Subgroup analysis revealed a significant increase in long-term all-cause mortality for female patients who were underweight. Significant changes in left atrial size, mitral valve peak and mean gradients were seen in all BMI groups. CONCLUSIONS: For patients undergoing mitral valve replacement, BMI is unrelated to operative outcomes except for patients who are underweight.

Congenital Tracheal Stenosis Patients Undergoing Modified Slide Tracheoplasty: Single-Centre Technique and Long-Term Morbidity and Mortality.

Background: Congenital malformations of the trachea are rare but often life-threatening. Limited data have been published on the outcomes of tracheal reconstruction for congenital tracheal stenosis. We sought to describe the outcomes of patients undergoing tracheal reconstruction over 10 years at our centre. Methods: All paediatric patients who underwent long-segment tracheal or bronchial reconstruction from January 1, 2012, to August 31, 2022, were included. The primary outcome was mortality, and secondary outcomes included reoperation and postoperative morbidity. Patients were followed up to 10 years. Results: Thirty-three patients with ages ranging from 1 day to 12 years (mean 8.5 months) at the time of tracheoplasty or bronchoplasty were included, with 5 patients undergoing off-pump tracheal reconstruction. The most common preoperative comorbidities included patent ductus arteriosus (30.3%), atrial septal defect (27.3%), and prematurity (24.2%). There were no deaths postoperatively within the follow-up period. All patients experienced successful reconstruction with no patients requiring reoperation of the trachea. A total of 14 patients (42.4%) required postoperative balloon dilation, 3 (9.1%) required bronchial repair after tracheal repair, and 2 (6.1%) required bronchoscopic tracheal debridement. Conclusions: This single-centre retrospective study provides a large cohort of congenital tracheal reconstruction patients with a survival rate of 100%, experiencing no mortality during follow-up. The majority of patients had preoperative comorbidities and concomitant congenital cardiac defects. Although tracheal reconstruction continues to be complex with significant postoperative morbidity and mortality, the results of our single-centre study demonstrate the continual advancement of this field and the evolving improvement of postoperative outcomes for these patients.

Contexte: Les malformations congénitales de la trachée sont rares, mais elles menacent souvent le pronostic vital. Peu de données ont été publiées sur les résultats cliniques de la reconstruction trachéale dans les cas de sténose trachéale congénitale. Notre objectif était de décrire les résultats obtenus par les patients ayant subi une reconstruction trachéale dans notre établissement sur une période de 10 ans. Méthodologie: Les données de tous les enfants ayant subi une reconstruction d'un long segment trachéal ou bronchique entre le 1er janvier 2012 et le 31 août 2022 ont été incluses dans l'étude. Le critère principal d'évaluation était la mortalité et les critères secondaires d'évaluation incluaient la réintervention chirurgicale et la morbidité postopératoire. Les patients ont été suivis pendant 10 ans. Résultats: Trente-trois patients âgés de 1 jour à 12 ans (moyenne de 8,5 mois) au moment de la trachéoplastie ou de la bronchoplastie ont été inclus dans l'étude, dont 5 ayant subi une reconstruction trachéale sans circulation extracorporelle (off-pump). Avant l'intervention, les affections concomitantes les plus fréquentes étaient la persistance du canal artériel (30,3 %), la communication interatriale (27,3 %) et la prématurité (24,2 %). Aucun décès postopératoire n'est survenu au cours de la période de suivi. La reconstruction a été un succès chez tous les patients, et aucun d'entre eux n'a dû subir de nouvelle opération trachéale. Une dilatation postopératoire par ballon a été nécessaire chez 14 patients (42,4 %), 3 d'entre eux (9,1 %) ont subi une correction chirurgicale des bronches après la reconstruction trachéale, et 2 (6,1 %) ont subi un débridement trachéal par bronchoscopie. Conclusions: Notre étude rétrospective monocentrique dresse le portrait d'une vaste cohorte de patients ayant subi une reconstruction de la trachée en raison d'une malformation congénitale, parmi laquelle le taux de survie était de 100 %, sans aucun décès au cours de la période de suivi. Par ailleurs, la majorité des patients présentaient, avant l'intervention, des affections et des malformations cardiaques concomitantes. La reconstruction trachéale demeure malgré tout complexe et les taux de mortalité et de morbidité postopératoires restent importants, mais les résultats de notre étude monocentrique témoignent des progrès continuels dans ce domaine et de l'amélioration des résultats postopératoires pour ces patients.

Minimally Invasive Approaches to Mitral Valve Surgery: Where Are We Now? A Narrative Review.

Minimally invasive mitral valve surgery (MiMVS) has been increasing in prevalence. This review focuses on the approaches, clinical outcomes, and patient selection for MiMVS. There are 4 minimally invasive approaches to the mitral valve: right mini-thoracotomy (including video-assisted and fully endoscopic), robotic mitral surgery, and transapical beating heart off-pump neochordal repair. Advantages over conventional surgery include less blood loss and transfusion, improved postoperative mobility, shorter length of stay, less postoperative atrial fibrillation, fewer surgical site infections, and improved cosmesis. This range of minimally invasive techniques will continue to evolve, providing options that are tailored for different patient populations.

The Use of Sodium-Glucose Cotransporter-2 Inhibitors in Coronary Revascularization: Where Are We Now? A Systematic Review.

INTRODUCTION: Diabetes and coronary artery disease are two common conditions that often co-exist. In recent years, sodium-glucose cotransporter 2 inhibitors (SGLT2i) have been demonstrated to provide significant cardioprotective benefits, especially among patients with heart failure. OBJECTIVE: In this systematic review, we look to identify the outcomes SGLT2i use in patients undergoing coronary revascularization. METHODS: Pubmed and Embase were systematically searched for articles describing the outcomes of patients taking SGLT2i and undergoing coronary revascularization. 834 titles and abstracts were screened, 42 full texts were reviewed, and 18 studies were found to meet the inclusion criteria and were included in this review. RESULTS: For patients undergoing coronary artery bypass grafting and percutaneous coronary intervention, the use of SGLT2i resulted in reductions in mortality, hospitalization for heart failure, and improved blood glucose; however, these benefits were not consistently reported in the literature. Reduced inflammatory markers and positive cardiac remodeling were identified among patients taking SGLT2i. CONCLUSIONS: Sodium-glucose cotransporter 2 inhibitors (SGLT2i) have been demonstrated to provide benefits for patients with heart failure along with a host of positive modulatory effects on the cardiovascular system, including reductions in inflammatory properties, hypertension, and left ventricular volume load. Given the clear benefit provided by SGLT2i to patients with cardiovascular disease and a host of positive properties that are expected to be protective for patients with ischemic heart disease, future investigation into the relationship between SGLT2i and outcomes for patients undergoing revascularization is imperative.

Massive septic pulmonary embolism from infective endocarditis obstructing the right pulmonary artery: a case report.

Infective endocarditis (IE) is a relatively rare but life-threatening condition with potential complications such as valve dysfunction, abscess formation, development of penetrating lesions and embolization of septic material. In this case report, we describe the case of a 56-year-old with IE involving the tricuspid valve and resulting in near total occlusion of the right pulmonary artery due to embolization of a massive piece of septic material. While embolization of septic material is well documented, associated occlusion of the right pulmonary artery is rare.

Infective endocarditis (IE) is a rare but life-threatening condition with potential complications such as heart valve dysfunction, formation of collections of infected material, development of defects in the heart, and the travel of infected material causing blockages. In this case report, we describe the case of a 56-year-old with IE involving one of the heart valves and resulting in near total blockage of one of the main blood vessels to the lungs due to the dislodgement of a large piece of infected material. While dislodgement and travel of infected material is well documented, associated blockages of the main arteries is rare.

Resource allocation during the coronavirus disease 2019 pandemic and the impact on patients with lung cancer: a systematic review.

OBJECTIVES: The coronavirus disease 2019 (COVID-19) pandemic resulted in unprecedented tolls on both economies and human life. Healthcare resources needed to be reallocated away from the care of patients and towards supporting the pandemic response. In this systematic review, we explore the impact of resource allocation during the COVID-19 pandemic on the screening, diagnosis, management and outcomes of patients with lung cancer during the pandemic. METHODS: PubMed and Embase were systematically searched for articles investigating the impact of the COVID-19 pandemic on patients with lung cancer. Of the 1605 manuscripts originally screened, 47 studies met the inclusion criteria. RESULTS: Patients with lung cancer during the pandemic experienced reduced rates of screening, diagnostic testing and interventions but did not experience worse outcomes. Population-based modelling studies predict significant increases in mortality for patients with lung cancer in the years to come. CONCLUSIONS: Reduced access to resources during the pandemic resulted in reduced rates of screening, diagnosis and treatment for patients with lung cancer. While significant differences in outcomes were not identified in the short term, ultimately the effects of the pandemic and reductions in cancer screening will likely be better delineated in the coming years. Future consideration of the long-term implications of resource allocation away from patients with lung cancer with an attempt to provide equitable access to healthcare and limited interruptions of patient care may help to provide the best care for all patients during times of limited resources.

Transannular rupture during transcatheter aortic valve replacement: management in a patient with prior cardiac surgery.

Annular rupture occurs in approximately 1% of transcatheter aortic valve replacement cases. Annular rupture often requires surgical management and is associated with high mortality. Repair of annular rupture in patients with previous coronary artery bypass grafting (CABG) is undercharacterized and poses a unique challenge given the increased difficulty and complexity from both an emergent and reoperative case. An 80-year-old male with previous CABG experienced annular rupture post-transcatheter aortic valve replacement requiring urgent surgical management. This case illustrates the successful repair of a rare and high-risk complication describing the approach utilized in correcting annular rupture in a patient with previous CABG.

Damage to the base of the main blood vessel supplying blood to the body (the aortic annulus) after transcatheter aortic valve replacement (TAVR), a minimally invasive procedure to replace a narrowed aortic valve that fails to open properly, is rare. Annular rupture, a term used for injuries that occur in the region of the base of the aorta during TAVR, often needs surgical management. It also carries a high risk of death. Repair of annular rupture in patients with previous coronary bypass surgery, a surgery used to treat coronary heart disease, a condition where blood vessels of the heart become narrowed due to a buildup of fatty material within their walls, is not well described and poses a unique challenge. An 80-year-old male with previous bypass surgery had an annular rupture after TAVR requiring urgent surgery. This case illustrates the successful repair of a rare and high-risk complication. This case report also describes the approach for correcting this complication in a patient with previous bypass surgery.

The impact of resource allocation during the COVID-19 pandemic on cardiac surgical practice and patient outcomes: a systematic review.

OBJECTIVES: The coronavirus disease 2019 (COVID-19) pandemic has shaken the world and placed enormous strain on healthcare systems globally. In this systematic review, we investigate the effect of resource allocation on cardiac surgery programs and the impact on patients awaiting elective cardiac surgery. METHODS: PubMed and Embase were systematically searched for articles published from 1 January 2019 to 30 August 2022. This systematic review included studies investigating the impact of the COVID-19 pandemic on resource allocation and the subsequent influence on cardiac surgery outcomes. A total of 1676 abstracts and titles were reviewed and 20 studies were included in this review. RESULTS: During the COVID-19 pandemic, resources were allocated away from elective cardiac surgery to help support the pandemic response. This resulted in increased wait times for elective patients, increased rates of urgent or emergent surgical intervention and increased rates of mortality or complications for patients awaiting or undergoing cardiac surgery during the pandemic. CONCLUSIONS: While the finite resources available during the pandemic were often insufficient to meet the needs of all patients as well as the influx of new COVID-19 patients, resource allocation away from elective cardiac surgery resulted in prolonged wait times, more frequent urgent or emergent surgeries and negative impacts on patient outcomes. Understanding the impacts of delayed access to care with regards to urgency of care, increased morbidity and mortality and increased utilization of resources per indexed case needs to be considered to navigate through pandemics to minimize the lingering effects that continue to negatively impact patient outcomes.