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Introduction: Despite the large amount of researches addressed the issue of the relationship between the intensity of preoperative symptoms of depression and/ or anxiety with their postoperative intensity and any complications after surgery, there have been almost unaddressed such subjects as how the patients perceive their own capabilities or physical attractiveness, and the emotions which are evoked by various aspects of their own bodies, including postoperative scars. These aspects play a significant role in assessing the quality of patients' life and have a significant impact on the overall assessment of the surgery as an event, in both the short- and long-term perspective. Aim: To evaluate the relationship between anxiety, pain level, self-efficacy and body esteem in the pre- and postoperative periods among patients scheduled for coronary artery bypass surgery. Material and methods: Prospective studies were carried out in a group of 50 patients scheduled for coronary artery bypass surgery, either on a planned or urgent basis. Anxiety, both as a state and as a trait, was assessed using the Polish version of the State-Trait Anxiety Inventory (STAI). The Visual Analogue Scale (VAS) was employed to evaluate pain. The Self-Efficacy Gauge measured self-efficacy, while the Body Esteem Scale assessed body esteem. Results and Conclusions: The intensity of state anxiety significantly negatively correlated with self-efficacy following CABG surgery. There was a statistically significant negative correlation between the intensity of painand self-efficacy in the postoperative period. Among female patients, the intensity of pain, both pre- and post-operatively, negatively correlated with their assessment of body esteem concerning physical condition at the respective time points. When assessing anxiety as a trait during the perioperative period, a positive correlation with pain intensification after CABG was identified.
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BACKGROUND: The region of the tricuspid valve is an important area for various cardiac interventions. In particular, the spatial relationships between the right coronary artery and the annulus of the tricuspid valve should be considered during surgical interventions. The aim of this study was to provide an accurate description of the clinical anatomy and topography of this region. METHODS: We analyzed 107 computed tomography scans (44% female, age 62.1 ± 9.4 years) of the tricuspid valve region. The circumference of the free wall of the tricuspid valve annulus was divided into 13 annular points and measurements were taken at each point. The prevalence of danger zones (distance between artery and annulus less than 2 mm) was also investigated. RESULTS: Danger zones were found in 20.56% of the cases studied. The highest prevalence of danger zones and the smallest distances were found at the annular points of the tricuspid valve located at the posterior insertion of the leaflets, without observed sex-specific differences. CONCLUSION: The highest risk of iatrogenic damage to the right coronary artery is in the posterior part of the tricuspid valve annulus.
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INTRODUCTION: The main purpose of the study was to assess the impact of preoperative interdisciplinary assessment by the PreScheck Team on optimization of the final selection for elective cardiac surgery. MATERIAL AND METHODS: This is a single-centre prospective observational study. The examined population consisted of 933 adult patients planned for cardiac surgery. After the exclusion of urgent operations, the study group consisted of 288 patients planned for elective cardiac surgery within 3 months from 1.01.2023 with PreScheck assessment (PreScheck Team group 2) and a control group of 311 patients scheduled for elective cardiac surgery between 1.03.2022 and 30.06.2022 (4 months), without preoperative interdiscipli-nary assessment (No PreScheck Team group 2). RESULTS: Fifty-two patients (18.06%) from the study group were finally excluded from the surgery on the scheduled date. In 46 patients (88.46%) the temporary or permanent exclusion from surgery was a result of PreScheck Team assessment. In the control group 42 patients (13.5%) did not undergo surgery on the scheduled date. Twenty-seven of those patients (8.97%) were permanently excluded from cardiac surgery after admission to the hospital and required additional tests before the final clinical decision, with total hospitalization time of 146 days. CONCLUSIONS: Pre Surgery Check (PreScheck) Team is an original concept that combines classical preoperative assessment and an outpatient prehabilitation clinic. The approach we are proposing here should be a complementary stage in the process of selection for elective cardiac surgery, in addition to the Heart Team recommendation. This two-step decision-making enables real individual risk assessment, selection of the most suitable intervention and better use of medical resources.
Subject(s)
Cardiac Surgical Procedures , Elective Surgical Procedures , Preoperative Care , Humans , Elective Surgical Procedures/methods , Cardiac Surgical Procedures/methods , Prospective Studies , Female , Male , Aged , Middle Aged , Preoperative Care/methods , Patient Care TeamABSTRACT
OBJECTIVES: The aim of this study was to evaluate in-hospital outcomes and long-term survival of patients undergoing cardiac surgery with preoperative atrial fibrillation (AF). We compared different strategies, including no-AF treatment, left atrial appendage occlusion (LAAO) alone, concomitant surgical ablation (SA) alone or both. METHODS: A retrospective analysis using the KROK registry included all patients with preoperative diagnosis of AF who underwent cardiac surgery in Poland between between January 2012 and December 2022. Risk adjustment was performed using regression analysis with inverse probability weighting of propensity scores. We assessed 6-year survival with Cox proportional hazards models. Sensitivity analysis was performed based on index cardiac procedure. RESULTS: Initially, 42 510 patients with preoperative AF were identified, and, after exclusion, 33 949 included in the final analysis. A total of 1107 (3.26%) received both SA and LAAO, 1484 (4.37%) received LAAO alone, 3921 (11.55%) SA alone and the remaining 27 437 (80.82%) had no AF-directed treatment. As compared to no treatment, all strategies were associated with survival benefit over 6-year follow-up. A gradient of treatment was observed with the highest benefit associated with SA + LAAO followed by SA alone and LAAO alone (log-rank P < 0.001). Mortality benefits were reflected when stratified by surgery type with the exception of aortic valve surgery where LAAO alone fare worse than no treatment. CONCLUSIONS: Among patients with preoperative AF undergoing cardiac surgery, surgical management of AF, particularly SA + LAAO, was associated with lower 6-year mortality. These findings support the benefits of incorporating SA and LAAO in the management of AF during cardiac surgery.
Subject(s)
Atrial Appendage , Atrial Fibrillation , Cardiac Surgical Procedures , Stroke , Humans , Atrial Fibrillation/complications , Atrial Fibrillation/epidemiology , Atrial Fibrillation/surgery , Atrial Appendage/surgery , Retrospective Studies , Cardiac Surgical Procedures/methods , Registries , Treatment OutcomeABSTRACT
BACKGROUND: Surgical ablation for atrial fibrillation at the time of isolated coronary artery bypass grafting is reluctantly attempted. Meanwhile, complete revascularization is not always possible in these patients. We attempted to counterbalance the long-term benefits of surgical ablation against the risks of incomplete revascularization. METHODS: Atrial fibrillation patients undergoing isolated coronary artery bypass grafting for multivessel disease between 2012 to 2022 and included in the HEart surgery In atrial fibrillation and Supraventricular Tachycardia registry were divided into complete revascularization, complete revascularization with additional grafts, and incomplete revascularization cohorts; these were further split into surgical ablation and non-surgical ablation subgroups. RESULTS: A total of 8,405 patients (78% men; age 69.3 ± 7.9) were included; of those, 5,918 (70.4%) had complete revascularization, and 556 (6.6%) had surgical ablation performed. Number of anastomoses was 2.7 ± 1.2. The median follow-up was 5.1 [interquartile range 2.1-8.8] years. In patients in whom complete revascularization was achieved, surgical ablation was associated with long-term survival benefit: hazard ratio 0.69; 95% confidence intervals (0.50-0.94); P = .020 compared with grafting additional lesions. Similarly, in patients in whom complete revascularization was not achieved, surgical ablation was associated with a long-term survival benefit of 0.68 (0.49-0.94); P = .019. When comparing surgical ablation on top of incomplete revascularization against complete revascularization without additional grafts or surgical ablation, there was no difference between the 2: 0.84 (0.61-1.17); P = .307, which was also consistent in the propensity score-matched analysis: 0.75 (0.39-1.43); P = .379. CONCLUSION: To achieve complete revascularization is of utmost importance. However, when facing incomplete revascularization at the time of coronary artery bypass grafting in a patient with underlying atrial fibrillation, concomitant surgical ablation on top of incomplete revascularization is associated with similar long-term survival as complete revascularization without surgical ablation.
Subject(s)
Atrial Fibrillation , Coronary Artery Disease , Male , Humans , Middle Aged , Aged , Female , Coronary Artery Disease/complications , Coronary Artery Disease/surgery , Atrial Fibrillation/surgery , Coronary Artery Bypass , Proportional Hazards Models , Registries , Treatment OutcomeABSTRACT
OBJECTIVES: The short-term performance of the Cingular bovine pericardial aortic valve was proven. This study evaluated its 5-year safety and haemodynamic outcomes. METHODS: It enrolled 148 patients who underwent surgical aortic valve replacement with the Cingular bovine pericardial aortic valve between March 2016 and October 2017 in 5 clinical centres in China. Safety and haemodynamic outcomes were followed up to 5 years. The incidence of all-cause mortality, structural valve deterioration and reintervention was estimated by Kaplan-Meier analysis. RESULTS: The mean age of patients was 67.7 [standard deviation (SD) 5.1] years, and 36.5% of patients were female. The mean follow-up was 5.3 (SD 1.2) years. Five-year freedom from all-cause mortality, structural valve deterioration and all-cause reintervention were 91.2%, 100% and 99.3%, respectively. At 5 years, the mean gradient and effective orifice area of all sizes combined were 14.0 (SD 5.5) mmHg and 1.9 (SD 0.3) cm2, respectively. For 19- and 21-mm sizes of aortic prostheses, the mean gradients and effective orifice area at 5 years were 17.5 (SD 7.0) mmHg and 1.6 (SD 0.2) cm2 and 13.7 (SD 6.7) mmHg and 1.8 (SD 0.3) cm2, respectively. The incidence of moderate or severe patient-prosthesis mismatch was 4.1% and 0.0% patients at 5 years, respectively. CONCLUSIONS: The 5-year safety and haemodynamic outcomes of Cingular bovine pericardial aortic valve are encouraging. Longer-term follow-up is warranted to assess its true durability.
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The left atrial appendage (LAA) is well known as a source of cardiac thrombus formation. Despite its clinical importance, the LAA neck is still anatomically poorly defined. Therefore, this study aimed to define the LAA neck and determine its morphometric characteristics. We performed three-dimensional reconstructions of the heart chambers based on contrast-enhanced electrocardiography-gated computed tomography scans of 200 patients (47% females, 66.5 ± 13.6 years old). The LAA neck was defined as a truncated cone-shaped canal bounded proximally by the LAA orifice and distally by the lobe origin and was present in 98.0% of cases. The central axis of the LAA neck was 14.7 ± 2.3 mm. The mean area of the LAA neck walls was 856.6 ± 316.7 mm2 . The LAA neck can be divided into aortic, arterial (the smallest), venous (the largest), and free surfaces. All areas have a trapezoidal shape with a broader proximal base. There were no statistically significant differences in the morphometric characteristics of the LAA neck between LAA types. Statistically significant differences between the sexes in the main morphometric parameters of the LAA neck were found in the central axis length and the LAA neck wall area. The LAA neck can be evaluated from computed tomography scans and their three-dimensional reconstructions. The current study provides a complex morphometric analysis of the LAA neck. The precise definition and morphometric details of the LAA neck presented in this study may influence the effectiveness and safety of LAA exclusion procedures.
Subject(s)
Atrial Appendage , Atrial Fibrillation , Female , Humans , Middle Aged , Aged , Aged, 80 and over , Male , Atrial Appendage/diagnostic imaging , Tomography, X-Ray Computed , ArteriesABSTRACT
Surgical intervention in the setting of cardiogenic shock (CS) is burdened with high mortality. Due to acute condition, detailed diagnoses and risk assessment is often precluded. Atrial fibrillation (AF) is a risk factor for perioperative complications and worse survival but little is known about AF patients operated in CS. Current analysis aimed to determine prognostic impact of preoperative AF in patients undergoing heart surgery in CS. We analyzed data from the Polish National Registry of Cardiac Surgery (KROK) Procedures. Between 2012 and 2021, 332,109 patients underwent cardiac surgery in 37 centers; 4852 (1.5%) patients presented with CS. Of those 624 (13%) patients had AF history. Cox proportional hazards models were used for computations. Propensity score (nearest neighbor) matching for the comparison of patients with and without AF was performed. Median follow-up was 4.6 years (max.10.0), mean age was 62 (± 15) years and 68% patients were men. Thirty-day mortality was 36% (1728 patients). The origin of CS included acute myocardial infarction (1751 patients, 36%), acute aortic dissection (1075 patients, 22%) and valvular dysfunction (610 patients, 13%). In an unadjusted analysis, patients with underlying AF had almost 20% higher mortality risk (HR 1.19, 95% CIs 1.06-1.34; P = 0.004). Propensity score matching returned 597 pairs with similar baseline characteristics; AF remained a significant prognostic factor for worse survival (HR 1.19, 95% CI 1.00-1.40; P = 0.045). Among patients with CS referred for cardiac surgery, history of AF was a significant risk factor for mortality. Role of concomitant AF ablation and/or left atrial appendage occlusion or more aggressive perioperative circulatory support should be addressed in the future.
Subject(s)
Atrial Fibrillation , Cardiac Surgical Procedures , Myocardial Infarction , Male , Humans , Middle Aged , Female , Atrial Fibrillation/complications , Atrial Fibrillation/surgery , Atrial Fibrillation/diagnosis , Shock, Cardiogenic/surgery , Shock, Cardiogenic/complications , Prognosis , Cardiac Surgical Procedures/adverse effects , Myocardial Infarction/complications , Risk Factors , Treatment OutcomeABSTRACT
Background and Objectives: Left atrial appendage closure is an alternative treatment to reduce thromboembolism in patients with atrial fibrillation in whom oral anticoagulation (OAC) is contraindicated. The aim of this study was to evaluate the complications profiles of the LARIAT and AtriClip devices and perform a comparison between them based on the MAUDE (Manufacturer and User Facility Device Experience) database. Materials and Methods: The Manufacturer and User Facility Device Experience database was searched on 15 January 2023. For AtriClip, only reports regarding isolated procedures or procedures associated with minimally invasive ablation were included. Adverse effects and causes of death were defined based on the literature on the topic and the causes described in the reports. In total, 63 patients were included in the LARIAT group and 53 patients were included in the AtriClip group. Results: With the LARIAT device, the most common complication without device problems was pericardial effusion (n = 18, 52.9%), whereas this complication was not observed with AtriClip (p < 0.001). Postoperative bleeding was a second complication that occurred significantly more often in the LARIAT group-in 15 (44.1%) cases versus 1 (2.7%) case with AtriClip (p < 0.001). In addition, significant differences were found in the prevalence of stroke (LARIAT n = 0 vs. AtriClip n = 7, 18.9%, p = 0.012) and thrombus (LARIAT n = 2, 5.9% vs. n = 11, 29.7%, p = 0.013). Conclusions: Each type of left atrial appendage closure procedure is associated with device-specific requirements and complications that, if known, can be avoided.
Subject(s)
Atrial Fibrillation , Stroke , Thromboembolism , Thrombosis , Humans , Atrial Fibrillation/complications , Atrial Fibrillation/surgery , Treatment Outcome , Stroke/complications , Thromboembolism/etiologyABSTRACT
The study aimed to validate the European System for Cardiac Operative Risk Evaluation score (EuroSCORE II) in patients with atrial fibrillation (AF). All data were retrieved from the National Registry of Cardiac Surgery Procedures (KROK). EuroSCORE II calibration and discrimination performance was evaluated. The final cohort consisted of 44,172 patients (median age 67, 30.8% female, 13.4% with AF). The in-hospital mortality rate was 4.14% (N = 1830), and 5.21% (N = 2303) for 30-day mortality. EuroSCORE II significantly underestimated mortality in mild- and moderate-risk populations [Observed (O):Expected (E)-1.1, 1.16). In the AF subgroup, it performed well [O:E-0.99), whereas in the very high-risk population overestimated mortality (O:E-0.9). EuroSCORE II showed better discrimination in AF (-) [area under curve (AUC) 0.805, 95% CI 0.793-0.817)] than in AF (+) population (AUC 0.791, 95%CI 0.767-0.816), P < 0.001. The worst discriminative performance for the AF (+) group was for coronary artery bypass grafting (CABG) (AUC 0.746, 95% CI 0.676-0.817) as compared with AF (-) population (AUC 0.798, 95% CI 0.774-0.822), P < 0.001. EuroSCORE II is more accurate for patients with AF. However, it underestimated mortality rates for low-to-moderate-risk patients and had a lower ability to distinguish between high- and low-risk patients with AF, particularly in those undergoing coronary artery bypass grafting.
Subject(s)
Atrial Fibrillation , Cardiac Surgical Procedures , Humans , Female , Male , Atrial Fibrillation/surgery , Atrial Fibrillation/etiology , Risk Assessment/methods , Cardiac Surgical Procedures/adverse effects , Coronary Artery Bypass/adverse effects , Risk Factors , Hospital Mortality , Registries , Retrospective StudiesABSTRACT
(1) Background: Since the treatment of chronic total occlusion (CTO) with percutaneous coronary intervention (PCI) is associated with high procedural complexity, it has been suggested to use a multi-operator approach. This study was aimed at evaluating the procedural outcomes of single (SO) versus dual-operator (DO) CTO-PCI approaches. (2) Methods: This retrospective analysis included data from the Polish Registry of Invasive Cardiology Procedures (ORPKI), collected between January 2014 and December 2020. To compare the DO and SO approaches, propensity score matching was introduced with equalized baseline features. (3) Results: The DO approach was applied in 3604 (13%) out of 27,788 CTO-PCI cases. Patients undergoing DO CTO-PCI experienced puncture-site bleeding less often than the SO group (0.1% vs. 0.3%, p = 0.03). No differences were found in the technical success rate (successful revascularization with thrombolysis in myocardial infarction flow grade 2/3) of the SO (72.4%) versus the DO approach (71.2%). Moreover, the presence of either multi-vessel (MVD) or left main coronary artery disease (LMCA) (odds ratio (OR), 1.67 (95% confidence interval (CI), 1.20-2.32); p = 0.002), as well as lower annual and total operator volumes of PCI and CTO-PCI, could be noted as factors linked with the DO approach. (4) Conclusions: Due to the retrospective character, the findings of this study have to be considered only as hypothesis-generating. DO CTO-PCI was infrequent and was performed on patients who were more likely to have LMCA lesions or MVD. Operators collaboratively performing CTO-PCIs were more likely to have less experience. Puncture-site bleeding occurred less often in the dual-operator group; however, second-operator involvement had no impact on the technical success of the intervention.
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The pericardial sinuses are an important anatomical feature of the pericardial cavity, however, their clinical anatomy has not been thoroughly studied. In this study, we aim to provide the first classification of the oblique and transverse sinuses. We analyzed 121 computer tomography scans (46.3% female, age of 66 ± 12 years) of the pericardial cavity. The oblique sinuses were classified into four types: 1 (shallow with narrow entrance), 2 (shallow with wide entrance), 3 (deep with narrow entrance), and 4 (deep with wide entrance). The transverse sinuses were classified into four types: Concave, Wine-type, Straight, and Convex. The most common oblique sinus type was Type 1. The median oblique sinus volume was 8.4 (5.3) mL, the median entrance length was 33.0 (13.2) mm, and the depth was 38.2 (11.8) mm. The most common transverse sinus type was Concave. The median transverse sinus volume was 14.8 (6.5) mL, and the median length was 52.8 (17.7) mm. Our study provides an anatomical classification of the pericardial sinuses. The individual variability of the sinuses' morphology highlights the importance of understanding the clinical topography of the sinuses, particularly for minimally invasive thoracic ablation procedures.
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BACKGROUND: Intravascular ultrasound (IVUS) and optical coherence tomography (OCT) have demonstrated improvement in the clinical outcome of patients undergoing percutaneous coronary intervention (PCI). AIMS: We aimed to examine the frequency of implementing OCT and IVUS during coronary angiography (CA) and PCI in everyday practice in Poland. Factors related to the more common choice of these imaging techniques were determined. METHODS: Data from the Polish National Registry of Percutaneous Coronary Interventions (ORPKI) were procured for analysis. Between January 2014 and December 2021, we extracted data on 1 452 135 CAs, 11 710 using IVUS (0.8%) and 1471 with OCT (0.1%) and 838 297 PCIs, 15 436 with IVUS (1.8%) and 1680 with OCT (0.2%). We assessed the determining factors for applying IVUS and OCT via multiple regression logistics models. RESULTS: The frequency of applying IVUS during CAs and PCIs increased significantly between the years 2014 and 2021. In 2021, it reached 1.54% for CAs and 4.42% for PCIs, while for OCT, there was a rise regarding the CA group, namely 0.13% in 2021, and, in the PCI group, 0.43%. Age was one of the factors significantly associated with the frequency of using IVUS/OCT during CA/PCI, which was confirmed by multivariate analysis (Odds ratio: 0.981 for IVUS and 0.973 for OCT use with PCI). CONCLUSION: The frequency at which IVUS and OCT were used has undergone a significant increase in previous years. This increase can be largely attributed to the current reimbursement policies. Further improvement is required for this frequency to be at a satisfactory level.
Subject(s)
Coronary Artery Disease , Percutaneous Coronary Intervention , Humans , Coronary Artery Disease/diagnostic imaging , Coronary Artery Disease/surgery , Coronary Artery Disease/etiology , Tomography, Optical Coherence/methods , Percutaneous Coronary Intervention/adverse effects , Ultrasonography, Interventional/methods , Treatment Outcome , Predictive Value of Tests , Coronary Angiography , Registries , Coronary Vessels/diagnostic imagingABSTRACT
BACKGROUND: While tackling moderate tricuspid regurgitation (TR) simultaneously with left-side heart surgery is recommended by the guidelines, the procedure is still seldom performed, especially in the minimally invasive setting. Atrial fibrillation (AF) is a known marker of both mortality and TR progression after mitral valve surgery. AIMS: This study aimed to investigatev the safety of performing tricuspid intervention and minimally invasive mitral valve surgery (MIMVS) in patients with preoperative AF. METHODS: We retrospectively analyzed data from the Polish National Registry of Cardiac Surgery Procedures collected between 2006 and 2021. We included all patients who underwent MIMVS (mini-thoracotomy, totally thoracoscopic, or robotic surgery) and had presented with moderate tricuspid regurgitation and AF preoperatively. The primary endpoint was death from any cause at 30 days and at the longest available follow-up after MIMVS with tricuspid intervention vs. MIMVS alone. We used propensity score (PS) matching to account for baseline differences between groups. RESULTS: We identified 1545 patients with AF undergoing MIMVS, 54.7% were men aged 66.7 (mean [standard deviation, SD], 9.2) years. Of those, 733 (47.4%) underwent concomitant tricuspid valve intervention. At 13 years of follow-up, the addition of tricuspid intervention was associated with 33% higher mortality as compared to MIMVS alone (hazard ratio [HR], 1.33; 95% confidence interval [CI], 1.05-1.69; P = 0.02). PS matching resulted in identifying 565 well-balanced pairs. Concomitant tricuspid intervention did not influence long-term follow-up (HR, 1.01; 95 CI, 0.74-1.38; P = 0.94). CONCLUSIONS: After adjusting for baseline confounders, the addition of tricuspid intervention for moderate tricuspid regurgitation to MIMVS did not increase perioperative mortality nor influence long-term survival.
Subject(s)
Atrial Fibrillation , Cardiac Surgical Procedures , Heart Valve Prosthesis Implantation , Mitral Valve Insufficiency , Tricuspid Valve Insufficiency , Male , Humans , Female , Mitral Valve/surgery , Atrial Fibrillation/complications , Atrial Fibrillation/surgery , Tricuspid Valve Insufficiency/complications , Tricuspid Valve Insufficiency/surgery , Mitral Valve Insufficiency/surgery , Retrospective Studies , Treatment Outcome , Heart Valve Prosthesis Implantation/methodsABSTRACT
BACKGROUND: Surgical aortic valve replacement (SAVR) is among the most commonly performed valvular surgeries. Despite many previous studies conducted in this setting, the impact of sex on outcomes in patients undergoing SAVR is still unclear. AIMS: This study aimed to define sex differences in short- and long-term mortality in patients undergoing SAVR. METHODS: We analyzed retrospectively all the patients undergoing isolated SAVR from January 2006 to March 2020 in the Department of Cardiovascular Surgery and Transplantology in John Paul II Hospital in Kraków. The primary endpoint was in-hospital and long-term mortality. Secondary endpoints included the duration of hospital stay and perioperative complications. Groups of men and women were compared with regard to the prosthesis type. Propensity score matching was performed to adjust for differences in baseline characteristics. RESULTS: A total number of 4 510 patients undergoing isolated surgical SAVR were analyzed. A follow- up median (interquartile range [IQR]) was 2120 (1000-3452) days. Females made up 41.55% of the cohort and were older, displayed more non-cardiac comorbidities, and faced a higher operative risk. In both sexes, bioprostheses were more often applied (55.5% vs. 44.5%; P <0.0001). In univariable analysis, sex was not linked to in-hospital mortality (3.7% vs. 3%; P = 0.15) and late mortality rates (23.37% vs. 23.52 %; P = 0.9). Upon adjustment for baseline characteristics (propensity score matching analysis) and considering 5-year survival, a long-term prognosis turned out to be better in women (86.8%) compared to men (82.7%, P = 0.03). CONCLUSIONS: A key finding from this study suggests that female sex was not associated with higher in-hospital and late mortality rates compared to men. Further studies are needed to confirm longterm benefits in women undergoing SAVR.
Subject(s)
Aortic Valve Stenosis , Heart Valve Prosthesis Implantation , Transcatheter Aortic Valve Replacement , Humans , Female , Male , Aortic Valve/surgery , Transcatheter Aortic Valve Replacement/adverse effects , Heart Valve Prosthesis Implantation/adverse effects , Retrospective Studies , Aortic Valve Stenosis/surgery , Aortic Valve Stenosis/etiology , Risk Factors , Treatment Outcome , Hospital Mortality , HospitalsABSTRACT
BACKGROUND: The benefit of repair over replacement of rheumatic or calcified mitral valve (MV) is debatable. METHODS: Patients who underwent MV repair or replacement for rheumatic or calcified MV disease between 2006 and 2020 were identified in the Polish National Registry of Cardiac Surgery Procedures. Patients who underwent additional procedures other than coronary artery bypass grafting or tricuspid valve surgery, as well as redo or emergency cases, were excluded. The long-term survival was verified based on National Health Fund registry data. The survival was compared between MV repair and replacement in the whole cohort and after propensity score matching. RESULTS: We included 4338 patients: 1859 (43%) with pure mitral regurgitation and 2479 (57%) with mitral stenosis. MV was repaired in 543 patients (29%) with pure regurgitation and 126 (5.1%) with stenosis (P < .001). In total, 984 (23%) patients underwent concomitant coronary artery bypass grafting and 1358 (32%) tricuspid valve surgery. MV repair improved survival (hazard ratio 0.81; 95% CI 0.68-0.97; P = .022) in patients with no mitral stenosis, and had no effect in mitral stenosis (hazard ratio 1.17; 95% CI 0.85-1.59; P = .332). The results were confirmed in propensity-matched cohorts. The freedom from MV reoperation at 10 years was 95.5% ± 1.2% after repair and 96.0% ± 0.7% after MV replacement (P = .416) in the absence of stenosis and 91.8% ± 3.4% after repair vs 95.9% ± 0.5% after replacement in patients with mitral stenosis (P = .065). CONCLUSIONS: Repair of rheumatic/calcified mitral valve should be a preferred option in patients with no mitral stenosis, but confers no benefit if mitral stenosis is present.