Delirium as late manifestation of infective endocarditis after transcatheter aortic valve implantation.

More than one-third of the cases of infective endocarditis (IE) occur in older patients. The disease is often characterized by atypical symptoms. The incidence of neurological complications is high and represents a strong independent predictor of severe outcomes and mortality. IE is a rare but serious complication of transcatheter aortic valve implantation (TAVI). A persistent delirium as a unique manifestation of post-TAVI IE in an older patient is presented in this clinical case.

Impact of the COVID-19 pandemic on aortic valve replacement procedures in Germany.

BACKGROUND: COVID-19 has caused the deferral of millions of elective procedures, likely resulting in a backlog of cases. We estimate the number of postponed surgical aortic valve replacement (sAVR) and transcatheter aortic valve replacement (TAVR) procedures during the first two waves of the COVID-19 pandemic in Germany. METHODS: Using German national records, all isolated TAVR and sAVR procedures between 2007 and 2020 were identified. Using weekly TAVR and sAVR procedures between 2017 and 2019, we created a forecast for 2020 and compared it with the observed number of procedures in 2020. RESULTS: In Germany, a total of 225,398 isolated sAVR and 159,638 isolated TAVR procedures were conducted between 2007 and 2020 that were included in our analysis. The reduction in all AVR procedures (sAVR and TAVR) for the entire year 2020 was 19.07% (95%CI: 15.19-22.95%). During the first wave of the pandemic (week 12-21), the mean weekly reduction was 32.06% (23.44-40.68%) and during the second wave of the pandemic (week 41-52), the mean weekly reduction was 25.58% (14.19-36.97%). The number of sAVR procedures decreased more than the number of TAVR procedures (24.63% vs. 16.42% for the entire year 2020). CONCLUSION: The first year of the COVID-19 pandemic saw a substantial postponing of AVR procedures in Germany. Postponing was higher for sAVR than for TAVR procedures and less pronounced during the second wave of the COVID-19 pandemic.

Transcatheter aortic valve implantation using the SAPIEN 3 valve to treat aortic regurgitation: The French multicentre S3AR study.

BACKGROUND: Transcatheter aortic valve implantation now has a major role in the treatment of patients with severe aortic stenosis. However, evidence is scarce on its feasibility and safety to treat patients with pure aortic regurgitation. AIMS: We sought to evaluate the results of transcatheter aortic valve implantation using the balloon-expandable SAPIEN 3 transcatheter heart valve (Edwards Lifesciences, Irvine, CA, USA) in patients with pure aortic regurgitation on native non-calcified valves. METHODS: We conducted a retrospective and prospective French multicentre observational study. We included all patients with symptomatic severe pure aortic regurgitation on native non-calcified valves, contraindicated to or at high risk for surgical valve replacement, who underwent transcatheter aortic valve implantation using the SAPIEN 3 transcatheter heart valve. RESULTS: A total of 37 patients (male sex, 73%) with a median age of 81years (interquartile range 69-85years) were screened using transthoracic echocardiography and computed tomography and were included at eight French centres. At baseline, 83.8% of patients (n=31) had dyspnoea New York Heart Association class≥III. The device success rate was 94.6% (n=35). At 30days, the all-cause mortality rate was 8.1% (n=3) and valve migration occurred in 10.8% of cases (n=4). Dyspnoea New York Heart Association class≤II was seen in 86.5% of patients (n=32), and all survivors had aortic regurgitation grade≤1. At 1-year follow-up, all-cause mortality was 16.2% (n=6), 89.7% (n=26/29) of survivors were in New York Heart Association class≤II and all had aortic regurgitation grade≤2. CONCLUSION: Transcatheter aortic valve implantation using the SAPIEN 3 transcatheter heart valve seems promising to treat selected high-risk patients with pure aortic regurgitation on non-calcified native valves, contraindicated to surgical aortic valve replacement.

"Be Your Own Doctor" Experiences of Patients With Transcatheter Aortic Valve Implantation During the Pandemic: A Qualitative Study.

Background and Purpose: Although patients have had reduced access to healthcare institutions due to the COVID-19 pandemic and the related preventive measures, there is no current data on how the pandemic has affected patients who underwent transcatheter aortic valve implantation (TAVI), despite their need for close follow-up.This study investigated TAVI patients' experiences with self-care management during the pandemic. Methods: This study adopted a descriptive qualitative design. The sample consisted of 24 patients recruited using purposive sampling. Data were collected by telephone and analyzed using inductive content analysis. Results: The data were grouped under three themes: "vulnerability," "worsening of psychological condition," and "expectations." The most challenging self-care behaviors reported by TAVI patients were determined to be doing regular physical activity, managing their symptoms, complying with treatment, and attending regular check-ups. They also reported experiencing psychological problems such as fear, concern, and abandonment and stated a need for better communication and follow-up at home during the pandemic. Implications for Practice: The pandemic has more than ever demonstrated the importance of effective self-care for cardiovascular patients. Nurses should plan individualized interventions regarding the problems in self-care management that we identified in this study. In this regard, the use of secure digital applications such as telerehabilitation can be effective. Also, nurses should develop community-based and political initiatives to allow sustainable self-care management to be effectively implemented in special patient groups in extraordinary circumstances such as pandemics.

Prognostic Value of T-wave Positivity in Lead aVR in COVID-19 Pneumonia.

OBJECTIVE: T-wave positivity in the lead aVR is a marker of ventricular repolarization abnormality and provides information on short- and long-term cardiovascular mortality in heart failure patients, those with anterior myocardial infarction, and patients who underwent hemodialysis for various reasons. The aim of this study was to investigate the relationship between T-wave positivity in the lead aVR on superficial electrocardiogram and mortality from COVID-19 pneumonia. METHODS: This study retrospectively included 130 patients who were diagnosed with COVID-19 and treated as an outpatient or in the thoracic diseases ward in a single center between January 2021 and June 2021. All patients included in the study had clinical and radiological features and signs of COVID-19 pneumonia. The COVID-19 diagnosis of all patients was confirmed by polymerase chain reaction detected from an oropharyngeal swab. RESULTS: A total of 130 patients were included in this study. Patients were divided into two groups: survived and deceased. There were 55 patients (mean age: 64.76-14.93 years, 58.18 male, 41.12% female) in the survived group and 75 patients (mean age: 65-15 years, 58.67 male, 41.33% female) in the deceased group. The univariate and multivariate regression analyses showed that positive transcatheter aortic valve replacement (OR 5.151; 95%CI 1.001-26.504; p=0.0012), lactate dehydrogenase (OR 1.006; 95%CI 1.001-1.010; p=0.012), and d-dimer (OR 1.436; 95%CI 1.115-1.848; p=0.005) were independent risk factors for mortality. CONCLUSION: A positive transcatheter aortic valve replacement is useful in risk stratification for mortality from COVID-19 pneumonia.

Transcatheter Aortic Valve Replacement vs. Surgical Aortic Valve Replacement for Long-Term Mortality Due to Stroke and Myocardial Infarction: A Meta-Analysis during the COVID-19 Pandemic.

Background and objectives: One of the leading causes of mortality and morbidity in people over the age of 50 is stroke. The acceptance of transcatheter aortic valve replacement (TAVR) as a treatment option for severe symptomatic aortic stenosis (AS) has increased as a result of numerous randomized clinical trials comparing surgical aortic valve replacement (SAVR) and TAVR in high- and intermediate-risk patients, showing comparable clinical outcomes and valve hemodynamics. Materials and Methods: An electronic search of Medline, Google Scholar and Cochrane Central was carried out from their inception to 28 September 2022 without any language restrictions. Results: Our meta-analysis demonstrated that, as compared with SAVR, TAVR was not linked with a lower stroke ratio or stroke mortality. It is clear from this that the SAVR intervention techniques applied in the six studies were successful in reducing cardiogenic consequences over time. Conclusions: A significantly decreased rate of mortality from cardiogenic causes was associated with SAVR. Additionally, when TAVR and SAVR were compared for stroke mortality, the results were nonsignificant with a p value of 0.57, indicating that none of these procedures could decrease stroke-related mortality.

[Transcatheter aortic valve implantation (TAVI) with conscious sedation and early discharge. Report of seven cases]. / Abordaje del implante valvular aórtico transcateter durante la pandemia por COVID-19 con alta prevoz: reporte de una serie de casos.

COVID-19 pandemic generated multiple challenges for the health system. Cardiovascular disease is associated with a worse prognosis of infections. Moreover, most hospital resources and operative rooms were destined to patients with COVID-19 infection, deferring the treatment of most valvular patients requiring surgery. We report seven patients with symptomatic severe aortic stenosis who underwent transcatheter aortic valve implantation (TAVI) with conscious sedation and early discharge. No patient required intensive care unit admission or mechanical ventilation. After a 90-day follow-up, there were no complications or unplanned readmissions.

Balloon aortic valvuloplasty review: the revenge during COVID-19 outbreak?

Aortic stenosis is a highly prevalent cardiac valvular disease in adult population and increases with age. After symptoms onset in severe aortic stenosis, the prognosis begins to decline; however, new studies demonstrate an increased risk of death in patients with moderate disease. Although majority of patients with severe aortic stenosis are treated electively with surgical or transcatheter aortic valve replacement, not all patients are candidates for the interventions. Balloon aortic valvuloplasty can be used successfully as a bridge to definitive treatment or as palliative therapy in patients who are not candidates for either procedure. In this paper, we discuss and justify the current indications and contraindications for balloon aortic valvuloplasty. Additionally, the step-by-step procedure technique and most frequent complications are described. Moreover, we presented the safety and feasibility of balloon aortic valvuloplasty in 33 consecutive patients on a waiting list for transcatheter aortic valve replacement at 3 expert Italian centers during the first and second waves of COVID-19, when clinical priorities focused on hospitalized patients with pneumonia. The procedural success in this cohort of patients was achieved in 31 patients (94%). Out of the 33 patients enrolled, 15 underwent TAVR within 5±2 months from the valvuloplasty, and at 6-month follow-up a total of 2 patients died for end-stage heart failure.

Changes in treatment of aortic valve diseases for acute and elective indications during the COVID-19 pandemic: A retrospective single-center analysis from 2019 to 2020.

BACKGROUND: Coronavirus disease 2019 (COVID-19) pandemic had an impact on the quality of healthcare services and led to many changes in the treatment of cardiac pathologies. OBJECTIVES: To assess the differences in the clinical manifestations, management and outcomes of patients with aortic valve diseases (AVDs) treated invasively before and during the pandemic. MATERIAL AND METHODS: This retrospective single-center study involved patients with AVDs treated by means of balloon aortic valvuloplasty (BAV), transcatheter aortic valve implantation (TAVI) or surgical aortic valve replacement (SAVR) in 2019 and 2020. They were divided into groups with respect to the year of intervention (2019 compared to 2020) and the priority of admission (urgent compared to elective). Preoperative characteristics, early outcomes and probability of annual survival were compared between the groups. RESULTS: The number of patients admitted urgently increased from 37 in 2019 to 54 in 2020, with a higher prevalence of men in 2020 (83.3% compared to 56.8%, respectively). Elective cases, on the other hand, declined from 279 in 2019 to 256 in 2020. Among the latter, more subjects had manifestations of heart failure (p < 0.001), coronary artery disease (CAD; p = 0.002), hypertension (p = 0.006), as well as had a history of a stroke (p = 0.002). In the meantime, more TAVI and fewer SAVR procedures were performed in 2020 (86 compared to 127 and 192 compared to 125, respectively; p < 0.001). In 2020, TAVI individuals had risk of death (according to the EuroSCORE scale) than in 2019 (p < 0.001). The probability of annual survival was comparable (p = 0.769) among AVD patients treated before and during the coronavirus pandemic (91.3% compared to 88.3%, respectively). CONCLUSION: Although during the COVID-19 pandemic more nonelective and higher-risk AVD individuals received interventional treatment, the outcomes were comparable to the pre-pandemic era (2019). Our findings support highly valuable, less invasive therapeutic methods for treating aortic pathologies during the pandemic.

The impact of COVID-19 in patients with severe aortic stenosis: Artificial intelligence research.

INTRODUCTION: Untreated, severe, symptomatic aortic stenosis is associated with an ominous diagnosis without intervention. This study aims to determine the impact of the COVID-19 pandemic on the mortality of patients with severe stenosis during the first wave and compare it with the same period last year. METHODS: All patients who went to the hospitals in a spanish region during the first wave, and in the same period of previous year, were analysed using Artificial Intelligence-based software, evaluating the mortality of patients with severe aortic stenosis with and without COVID-19 during the pandemic and the pre-COVID era. Mortality of the three groups were compared. Regarding cardiac surgeries was a tendency to decrease (p = .07) in patients without COVID-19 between the pandemic and the previous period was observed. A significant decrease of surgeries between patients with COVID-19 and without COVID-19 was shown. RESULTS: Data showed 13.82% less admitted patients during the first wave. 1112 of them, had aortic stenosis and 5.48% were COVID-19 positive. Mortality was higher (p = .01), in COVID-19 negative during the pandemic (4.37%) versus those in the pre-COVID19 era (2.57%); it was also in the COVID-19 positive group (11.47%), versus covid-19 negative (4.37%) during the first wave (p = .01). CONCLUSIONS: The study revealed a decrease in patients who went to the hospital and an excess of mortality in patients with severe AD without infection during the first wave, compared to the same period last year; and also, in COVID-19 positive patients versus COVID-19 negative.

Prevalence and severity of cognitive dysfunction in patients referred for transcatheter aortic valve implantation (TAVI): clinical and cognitive impact at 1 year.

AIM: We estimated the proportion and severity of cognitive disorders in an unselected population of patients referred for transcatheter aortic valve implantation (TAVI). Second, we describe clinical and cognitive outcomes at 1 year. METHODS: Eligible patients were aged ≥ 70 years, with symptomatic aortic stenosis and an indication for TAVI. The Montreal Cognitive Assessment (MoCA) was used to assess cognitive dysfunction (CD), defined as no CD if score ≥ 26, mild CD if 18-25; moderate CD if 10-18, and severe CD if < 10. We assessed survival and in-hospital complications at 6 months and 1 year. RESULTS: Between June 2019 and October 2020, 105 patients were included; 21 (20%) did not undergo TAVI, and thus, 84 were analyzed; median age 85 years, 53.6% females, median EuroScore 11.5%. Median MoCA score was 22 (19-25); CD was excluded in 18 (21%), mild in 50 (59.5%), moderate in 15 (19%) and severe in 1. Mean MoCA score at follow-up was 21.9(± 4.69) and did not differ significantly from baseline (21.79 (± 4.61), p = 0.73). There was no difference in success rate, in-hospital complications, or death across CD categories. CONCLUSION: The clinical course of patients with mild or moderate CD is not different at 1 year after TAVI compared to those without cognitive dysfunction.

What matters most to patients with severe aortic stenosis when choosing treatment? Framing the conversation for shared decision making.

BACKGROUND: Guidelines recommend including the patient's values and preferences when choosing treatment for severe aortic stenosis (sAS). However, little is known about what matters most to patients as they develop treatment preferences. Our objective was to identify, prioritize, and organize patient-reported goals and features of treatment for sAS. METHODS: This multi-center mixed-methods study conducted structured focus groups using the nominal group technique to identify patients' most important treatment goals and features. Patients separately rated and grouped those items using card sorting techniques. Multidimensional scaling and hierarchical cluster analyses generated a cognitive map and clusters. RESULTS: 51 adults with sAS and 3 caregivers with experience choosing treatment (age 36-92 years) were included. Participants were referred from multiple health centers across the U.S. and online. Eight nominal group meetings generated 32 unique treatment goals and 46 treatment features, which were grouped into 10 clusters of goals and 11 clusters of features. The most important clusters were: 1) trust in the healthcare team, 2) having good information about options, and 3) long-term outlook. Other clusters addressed the need for and urgency of treatment, being independent and active, overall health, quality of life, family and friends, recovery, homecare, and the process of decision-making. CONCLUSIONS: These patient-reported items addressed the impact of the treatment decision on the lives of patients and their families from the time of decision-making through recovery, homecare, and beyond. Many attributes had not been previously reported for sAS. The goals and features that patients' value, and the relative importance that they attach to them, differ from those reported in clinical trials and vary substantially from one individual to another. These findings are being used to design a shared decision-making tool to help patients and their clinicians choose a treatment that aligns with the patients' priorities. TRIAL REGISTRATION: ClinicalTrials.gov, Trial ID: NCT04755426, Trial URL https://clinicaltrials.gov/ct2/show/NCT04755426.

Transcatheter-based aortic valve replacement vs. isolated surgical aortic valve replacement in 2020.

BACKGROUND: Based on the results of several recent randomized trials, European and American guidelines on valvular heart disease management have substantially expanded the indications for transcatheter aortic valve implantation (TAVI). We present an all-comer data on peri-operative risk profile and in-hospital outcomes from Germany for patients treated by TAVI or isolated surgical aortic valve replacement (iSAVR) in 2020, providing an opportunity to compare study data with data from daily clinical practice. METHODS: Data concerning all isolated aortic valve procedures performed in Germany in 2020 were retrieved from the mandatory nationwide quality control program. Expected mortality was calculated with the annually revised German Aortic valve score (AKL-score) based on the data of either catheter-based (AKL-CATH) or isolated surgical (AKL-CHIR) aortic valve replacement in Germany from the previous year (2019). RESULTS: In 2020 21,903 TAVI procedures (20,810 transvascular (TV; vs. 2019: 22.973; - 9.4%), 1093 transapical (TA; vs. 2019: 1413; - 22.6%)) and 6144 (vs. 2019 7905; - 22.5%) iSAVR were performed in Germany. Patients who received TAVI showed a significantly higher perioperative risk profile than patients undergoing iSAVR based on older age and more severe co-morbidities. While in-hospital mortality after TAVI (2.3%) was numerically lower than in 2019 (2.5%), this difference was not significant (p = 0.11). In-hospital mortality after iSAVR was identical in 2020 and 2019 (2.8%) and thus higher than after TAVI (p = 0.003), resulting in an observed expected mortality ratio of 1.02 after TAVI and 1.05 after iSAVR. After exclusion of the emergency procedures, in-hospital mortality did not differ significantly between the groups (TAVI 2.2% vs. iSAVR 1.9%, p = 0.26). CONCLUSION: Total numbers of both iSAVR and TAVI in Germany were lower in 2020 than in 2019, most likely due to the COVID-19 pandemic. However, the relative number of patients treated by TAVI as compared to iSAVR continues to increase. Despite older age and more severe comorbidities compared to patients undergoing iSAVR the in-hospital mortality after TAVI continued to decrease in 2020 and remains significantly lower than after iSAVR.

Changes to transcatheter aortic valve replacement (TAVR) services during the first wave of the COVID-19 pandemic: A single centre experience from United Kingdom tertiary hospital.

AIMS: COVID-19 had a devastating impact on patients with severe aortic stenosis (AS). Like many cardiac procedures, transcatheter aortic valve replacement (TAVR) services were suspended during the first wave of COVID-19. We took the opportunity to evaluate the clinical outcomes and identify any delays at different stages of the TAVR pathway during the COVID-19 pandemic. METHODS: Prospectively collected data on 210 consecutive TAVR patients between March 2019 and March 2021 were analysed. We compared the clinical outcomes and 30-day mortality rates of TAVR cases pre-pandemic and during the pandemic. We also looked to identify any time lags from the initial referral to respective stages of the TAVR workup. RESULTS: A total of 134 patients underwent TAVR prior to the national lockdown (March 2019-March 2020), compared to 76 patients during COVID-19 (April 2020-April 2021). Success rates of TAVR were similar (99% prior to the pandemic and 97.4% during COVID-19). The 30-day survival rates were 98.6% and 94.7%, respectively. Median length of stay post TAVR was 2 days during COVID-19 and 2.5 days prior to the pandemic (p = 0.064). Patients were seen quicker in clinic (median of 33 days) during COVID-19, compared to 51 days before COVID-19 (p = 0.044). No significant difference in times from referral to discussion at TAVR multidisciplinary team (MDT) meetings, CT Aortogram and TAVR implantation, in both groups. CONCLUSIONS: Reconfiguring the patient pathway during COVID-19 allowed TAVR to be performed safely, with a similar success rate and no excess complications or increased 30-day mortality. There proved to be no delay in the respective stages of patient TAVR workup, during the pandemic.

Aortic stenosis post-COVID-19: a mathematical model on waiting lists and mortality.

OBJECTIVES: To provide estimates for how different treatment pathways for the management of severe aortic stenosis (AS) may affect National Health Service (NHS) England waiting list duration and associated mortality. DESIGN: We constructed a mathematical model of the excess waiting list and found the closed-form analytic solution to that model. From published data, we calculated estimates for how the strategies listed under Interventions may affect the time to clear the backlog of patients waiting for treatment and the associated waiting list mortality. SETTING: The NHS in England. PARTICIPANTS: Estimated patients with AS in England. INTERVENTIONS: (1) Increasing the capacity for the treatment of severe AS, (2) converting proportions of cases from surgery to transcatheter aortic valve implantation and (3) a combination of these two. RESULTS: In a capacitated system, clearing the backlog by returning to pre-COVID-19 capacity is not possible. A conversion rate of 50% would clear the backlog within 666 (533-848) days with 1419 (597-2189) deaths while waiting during this time. A 20% capacity increase would require 535 (434-666) days, with an associated mortality of 1172 (466-1859). A combination of converting 40% cases and increasing capacity by 20% would clear the backlog within a year (343 (281-410) days) with 784 (292-1324) deaths while awaiting treatment. CONCLUSION: A strategy change to the management of severe AS is required to reduce the NHS backlog and waiting list deaths during the post-COVID-19 'recovery' period. However, plausible adaptations will still incur a substantial wait to treatment and many hundreds dying while waiting.

Determination of the Fear of COVID-19 and the Quality of Life of Patients With Transcatheter Aortic Valve Implants During the Pandemic.

This study aimed to determine the fear of COVID-19 and the quality of life of patients with transcatheter aortic valve implantation (TAVI) during the pandemic. This descriptive cross-sectional study included 132 TAVI patients. Data were collected using a patient information form, the Fear of COVID-19 Scale (FCV-19S), and the EuroQol-5 Dimension (EQ-5D). The mean FCV-19S score of the patients was 17.37 ± 6.12. The mean EQ-5D index score was 0.56 ± 0.37 and the mean VAS score was 65.5 ± 11.5. As per the dimensions of the EQ-5D index, 75% of the patients had mobility problems. According to the logistic regression analysis results, mobility was the most affected parameter, as demonstrated by the worsening in symptoms during the pandemic (odds ratio: 7.370, 95% CI [2.183, 24.881]). The patients with TAVI had a moderate level of fear associated with COVID-19, and the pandemic negatively affected their quality of life.

Usefulness of Temporary Pacing in Patients With New Left Bundle Branch Block During Transcatheter Aortic Valve Implantation.

New-onset left bundle branch block (NLBBB) is the most common complication after transcatheter aortic valve implantation (TAVI). Expert consensus recommends temporary transvenous pacemaker (TTVP) support for 24 hours in these patients. To date, no study has examined TTVP use during the index hospitalization in detail. Therefore, we aimed to assess TTVP use in patients with TAVI who developed NLBBB. In this prospective observational study, we performed a detailed analysis of 24-hour telemetry in patients who developed NLBBB during TAVI. Baseline characteristics and procedural and postprocedural data were recorded. The primary outcome was pacing by the TTVP. We evaluated inappropriate TTVP use, electrophysiology study findings, permanent pacemaker (PPM) implantation, and NLBBB resolution. A total of 83 patients (74.4 ± 8.7 years, 41% female) developed NLBBB during TAVI. During index hospitalization, 1 patient (1%) required TTVP because of complete heart block and received a PPM. Five of the 83 (6%) patients were inappropriately paced, and 1 patient (1%) had ventricular fibrillation, likely secondary to TTVP. A total of 34 patients (41%) underwent electrophysiology study during hospitalization, with 4 of 83 (5%) subsequently receiving a PPM. One (1%) patient died during hospitalization, and 9 patients were lost to follow-up because of the COVID-19 pandemic. Of the remaining 73 patients with a 30-day follow-up, NLBBB had resolved in 36 (49%) at 30 days, and 2 (3%) were readmitted with complete heart block and received PPM. In conclusion, in patients with TAVI who develop NLBBB, temporary pacing is rarely necessary, may carry additional risks to the patient, and prolong hospitalization time.

Cardiac Surgery 2021 Reviewed.

PubMed displayed more than 35,000 hits for the search term "cardiac surgery AND 2021." We used the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-analyses) approach and selected relevant publications for a results-oriented summary. As in recent years, we reviewed the fields of coronary and conventional valve surgery and their overlap with their interventional alternatives. COVID reduced cardiac surgical activity around the world. In the coronary field, the FAME 3 trial dominated publications by practically repeating SYNTAX, but with modern stents and fractional flow reserve (FFR)-guided percutaneous coronary interventions (PCIs). PCI was again unable to achieve non-inferiority compared with coronary artery bypass graft surgery (CABG) in patients with triple-vessel disease. Survival advantages of CABG over PCI could be linked to a reduction in myocardial infarctions and current terminology was criticized because the term "myocardial revascularization" is not precise and does not reflect the infarct-preventing collateralization effect of CABG. In structural heart disease, new guidelines were published, providing upgrades of interventional treatments of both aortic and mitral valve disease. While for aortic stenosis, transcatheter aortic valve implantation (TAVI) received a primary recommendation in older and high-risk patients; recommendations for transcatheter mitral edge-to-edge treatment were upgraded for patients considered inappropriate for surgery. For heart team discussions it is important to know that classic aortic valve replacement currently provides strong signals (from registry and randomized evidence) for a survival advantage over TAVI after 5 years. This article summarizes publications perceived as important by us. It can neither be complete nor free of individual interpretation, but provides up-to-date information for decision-making and patient information.

Same-Day Discharge Post-Transcatheter Aortic Valve Replacement During the COVID-19 Pandemic: The Multicenter PROTECT TAVR Study.

OBJECTIVES: The aim of this study was to determine the safety and efficacy of same-day discharge (SDD) after transcatheter aortic valve replacement (TAVR) during the COVID-19 pandemic. BACKGROUND: The COVID-19 pandemic has placed significant stress on health care systems worldwide. SDD in highly selected TAVR patients can facilitate the provision of essential cardiovascular care while managing competing COVID-19 resource demands. METHODS: Patient selection for SDD was at the discretion of the local multidisciplinary heart team, across 7 international sites. The primary outcome was a composite of cardiovascular death, stroke, myocardial infarction, all-cause readmission, major vascular complications, and new permanent pacemaker (PPM) implantation. RESULTS: From March 2020 to August 2021, 124 of 2,100 patients who underwent elective transfemoral TAVR were selected for SDD. The average age was 78.9 ± 7.8 years, the median Society of Thoracic Surgeons score was 2.4 (IQR: 1.4-4.2), and 32.3% (n = 40) had preexisting PPMs. There were no major vascular complications, strokes, or deaths during the index admission. One patient (0.8%) required PPM implantation for complete heart block and was discharged the same day. No patient required a PPM between discharge home and 30-day follow-up. The composite of cardiovascular death, stroke, myocardial infarction, all-cause readmission, major vascular complications, and new PPM at 30 days occurred in 5.7% patients (n = 6 of 106). CONCLUSIONS: SDD post-TAVR is safe and feasible in selected patients at low risk for adverse clinical events postdischarge. This strategy may have a potential role in highly selected patients even when the COVID-19 pandemic abates.