The valuable interaction among cardiac surgeon and electrophysiologist for transvenous rotational mechanical lead extraction.

BACKGROUND: Recent studies have shown that Evolution RL bidirectional rotational mechanical sheath (Cook Medical, USA) is an effective and safe technique for transvenous lead extraction (TLE). We reported our experience with the bidirectional rotational mechanical tools using a multidisciplinary approach highlighting the value of a joint cardiac surgeon and electrophysiologist collaboration. METHODS: The study population comprised 84 patients (77% male; mean age 65 ± 18 years) undergoing TLE. After a multidisciplinary evaluation, a combined procedure was considered. RESULTS: The main indication for TLE was infection in 54 cases (64%). Overall, 152 leads were extracted with a mean implant duration of 94 ± 63 months (range 12-421). Complete procedural success rate, clinical success rate, and lead removal with clinical success rate were 91.6% (77/84), 97.6% (82/84), and 98.6% (150/152), respectively. Eighteen combined procedures were performed in 12 patients (14%), such as "hybrid approach" (n = 2) or TLE concomitant to: 1) transcatheter aspiration procedure for large vegetation (n = 8); 2) left ventricular assistance device implantation as bridge to cardiac transplantation (n = 1); 3) permanent pacing with epicardial leads (n = 6); 4) tricuspid valve replacement (n = 1). One major complication (1.2%) and 11 (13%) minor complications were encountered. No injury to the superior vena cava occurred and no procedure-related deaths were reported. During a mean time follow-up of 21 ± 18 months, 17 patients (20%) died. They were more often diabetics (p = .02), and they underwent TLE more often for infection (p = .004). CONCLUSIONS: Our results support the finding that excellent outcomes can be achieved in performing TLE of chronically implanted leads by using the Evolution RL bidirectional rotational mechanical sheath and a multidisciplinary team approach involving both electrophysiologist and cardiac surgeon as first line operators.

Totally peripheral approach for ICD lead vegetation removal in a GUCH patient.

AngioVac system (AngioDynamics) has already proved to be a useful tool in the treatment of thrombotic and endocarditic formations concerning the venous district. Herein, the AngioVac aspiration system combined with the bidirectional rotational Evolution mechanical sheath lead extraction was used for an effective and safety cardiac-device-related-infective-endocarditis removal in a grown-up congenital heart disease patient through a totally peripheral approach.

Cardiopulmonary bypass-induced coagulopathy in pediatric patients: The role of platelets in postoperative bleeding. A preliminary study.

Pediatric patients are particularly prone to cardiopulmonary bypass (CPB)-induced coagulopathy mainly due to hemodilution, consumption of coagulation factors and hypothermia. The aim of the present study was to examine the possible role of platelet count and function as it relates to the bleeding risk after CPB in the pediatric population. All consecutive patients (age <13 years) scheduled for elective cardiac surgery between January 2019 and November 2019 were retrospectively considered for the study. We gathered demographic characteristics, perioperative laboratory data (mainly platelet count and function), transfusion requirements, and blood loss for each patient. Patients with a chest tube output during the first 24 hours after surgery >75th percentile were bleeders (cases). Controls were nonbleeders. A total of 31 patients were enrolled [median age 17 (4-57) months]. A significant postoperative reduction in platelet count (P < .001) and function either in ADP-test (P < .001), TRAP-test (P < .001) and ASPI-test (P < .001) was found, with positive correlations between chest tube output within the first 24 hours after surgery and postoperative impairment of platelet count (R = 0.553, P = .001), ADP-test (R = 0.543, P = .001), TRAP-test (R = 0.627, P < .001) and ASPI-test (R = 0.436, P = .014). Eight children (26%) experienced major postoperative bleeding. Bleeders were significantly younger (P = .015) and underwent longer CPB duration (P = .015). Despite no significant differences in postoperative platelet count and function between cases and controls, the postoperative reduction (Δ) in platelet count (P = .002) and function in ADP-test (P = .007), TRAP-test (P = .020) and ASPI-test (P = .042) was significantly greater in bleeders vs. nonbleeders. A ΔPLT >262 500 ×109 /L, a ΔADP-test >29 U, a ΔTRAP-test >44 U and a ΔASPI-test >26 U showed to be predictive of major postoperative bleeding. Postoperative bleeding in children undergoing cardiac surgery with CPB was linked to younger age, longer CPB duration, and significant postoperative reduction in platelet count and function. Larger studies are needed to confirm our results and define strategies to reduce postoperative bleeding in these patients.

The Coagulative Profile of Cyanotic Children Undergoing Cardiac Surgery: The Role of Whole Blood Preoperative Thromboelastometry on Postoperative Transfusion Requirement.

The objective of this study is to evaluate the preoperative coagulation pattern and its association to postoperative blood products transfusion in children with congenital heart disease (CHD), focusing on cyanotic patients (oxygen saturation, SATO 2 < 85%). From January to August 2014, preoperative standard coagulation tests and rotational thromboelastometry assays were performed on 81 pediatric patients (<16 years old) who underwent surgery for CHD with the aid of cardiopulmonary bypass. Sixty patients (74%) were acyanotic and 21 (26%) cyanotic. Mean age at time of surgery was 7.9 months (interquartile range 2.9-43.6 months). Cyanotic patients had a significantly higher hematocrit (P < 0.001), a reduced prothrombin activity (PT) (P = 0.01) level, and a lower platelet count (P = 0.02) than acyanotic patients. An inverse linear association was found between patient's SATO2 and clot formation time (CFT) (INTEM, P = 0.001, and EXTEM, P < 0.0001). A direct linear association was found between patient's SATO2 and maximum clot firmness (MCF) (INTEM, P = 0.04, and EXTEM, P = 0.05). Preoperative cyanosis was also associated with a lower median MCF in FIBTEM (P = 0.02). Cyanotic patients required more frequent postoperative transfusions of fibrinogen (7/21 patients, 33% vs. 4/60 patients, 6.7%, P = 0.01) and fresh frozen plasma (14/21, 67% vs. 25/60, 42%, P = 0.08). Patients with a lower presurgery PT and platelet count subsequently required more fibrinogen transfusion P = 0.02 and P = 0.003, respectively); the same goes for patients with a longer CFT (INTEM, P = 0.01 and EXTEM, P = 0.03) and a reduced MCF (INTEM, P = 0.02 and FIBTEM, P = 0.01) as well. Cyanotic patients showed significant preoperative coagulation anomalies and required a higher postoperative fibrinogen supplementation. The preoperative MCF FIBTEM has become an important factor in our postoperative thromboelastometry-guided transfusion protocols.

Percutaneous internal jugular venous cannulation for extracorporeal circulation during minimally invasive technique in children with congenital heart disease: operative technique and results.

BACKGROUND: The aim of this study was to evaluate the safety and efficacy of the percutaneous cannulation of the internal jugular venous (PCIJV) for extracorporeal circulation during minimally invasive cardiac surgery (MICS) in children with simple congenital heart disease. METHODS: From September 2007, 83 children (<16 years) underwent PCIJV for extracorporeal circulation. Primary outcome of the study was to evaluate the safety and advantages of PCIJV technique. Technical steps and pitfalls of PCIJV technique are described. RESULTS: Median age at surgery was 9 years (range 3.5-16 years) and median body weight was 31 kilograms (range 13-72 kilograms); 32 patients (40%) had a body weight less than 30 kilograms. The PCIJV was achieved with a 14 French cannula in 61 pts (73%), with a 17 Fr cannula in 22 (23%). The PIJVC was judged difficult in 2 patients (2.4%); in both of them cannulation was achieved at a different venous site There were no procedure-related complications and no flow disturbances during the extracorporeal circulation. CONCLUSIONS: The PCIJV during MICS is an effective and reproducible technique for achieving peripheral CPB in children with simple CHDs. We progressively expanded the use of this technique in smaller children and this allows us to further minimize surgical trauma without experiencing venous drainage's problems.

Endovascular aortic arch repair under monitored anaesthesia care: maximizing microinvasiveness.

Patients with aortic arch pathologies after surgery for type-A acute aortic dissection represent a challenging population since open surgery is associated with a non-negligible rate of mortality and complications. Microinvasive endovascular aortic arch repair Arch-Thoracic EndoVascular Aortic Repair (Ar-TEVAR) has shown promising results in high-risk patients. Ar-TEVAR is usually performed under general anaesthesia. We report the case of an 83-year-old man with a history of ascending aorta replacement for type-A acute aortic dissection who was referred for an anastomotic pseudoaneurysm. Ar-TEVAR using an off-the-shelf single-branch aortic arch stent graft was chosen. In order to further minimize procedural invasiveness, monitored anaesthesia care (local anaesthesia with sedation and analgesia) was performed since it provides less stress on the cardiovascular and respiratory systems and overall leads to a faster recovery especially in elderly patients.

Overcoming the Boundaries of Heart Warm Ischemia in Donation After Circulatory Death: The Padua Case.

A 45 year old male obese patient with a previous history of repaired congenital heart disease developed worsening heart failure making heart transplantation listing mandatory. Unfortunately, due to his anthropometric measures, the search for a suitable brain-dead donor was unsuccessful. For this reason, he accepted to be enrolled in the controlled donation after circulatory death (cDCD) program. According to the Italian Law regulating death declaration after cardiac arrest (no-touch period of 20 minutes-one of the longest in the world), we faced a 34 minute cardiac asystole, after which the heart was recovered through a thoraco-abdominal normothermic regional perfusion excluding the epiaortic vessels. The heart was then preserved by means of cold static storage. Heart transplantation was performed successfully without any signs of primary graft failure. Postoperative endomyocardial biopsies were negative for acute cellular and antibody-mediated rejection. Furthermore, echocardiographic and cardiac magnetic resonance evaluation of the heart did not show any functional abnormalities. The patient was discharged on post-operative day (POD) #39 in good clinical conditions.

Safety and effectiveness of a selective strategy for coronary artery revascularization before transcatheter aortic valve implantation.

OBJECTIVES: We assessed the safety and effectiveness of a selective percutaneous revascularization strategy before TAVI in a single-center prospective registry. BACKGROUND: Management of Coronary Artery Disease (CAD) before Transcatheter Aortic Valve Implantation (TAVI) is not yet established. METHODS: Percutaneous Coronary Intervention (PCI) was scheduled in proximal-to-mid coronary segment lesions on major coronary branches. TAVI was performed by percutaneous trans-femoral, trans-subclavian or trans-apical approach, using either the self-expandable III generation CoreValve (Medtronic, Minneapolis, Minnesota USA) or the Edwards SAPIEN(™) /SAPIEN XT balloon-expandable prosthesis (Edwards Lifesciences Irvine, CA). Clinical and echocardiographic follow-up was collected at 30-day, 3,6,12-month and yearly thereafter. RESULTS: Out of 191 patients who underwent TAVI, 113 (59.2%) had CAD. Mean age was 80.5 ± 6.9 years (57.6% female), logistic EuroSCORE was 21.4% ± 13.4. Twenty-seven (14.1%) patients had previous percutaneous and 29 (15.2%) surgical revascularization. PCI was performed as scheduled before TAVI in 39 (20.4%) patients, without adverse events. Complete anatomical revascularization was obtained in 38 of 113 CAD patients (33.6%). After TAVI, 30-day mortality was 4.2%, and was comparable between CAD and no-CAD patients (P = ns), while 30-day myocardial infarction incidence was 2.6% and occurred only in the CAD group (4.4%, P = 0.06). Overall mortality at follow-up (12.9 ± 9.5 months) was 14.8%, without difference between groups (P = 0.88). At follow-up, five patients underwent coronary revascularization. CONCLUSIONS: In this study, the incidence of CAD is high in patients referred for TAVI. A selective, clinical based, coronary revascularization before TAVI seemed to be safe, and was associated with an outcome similar to those observed in no-CAD TAVI patients.

Role of intraoperative regional oxygen saturation using near infrared spectroscopy in the prediction of low output syndrome after pediatric heart surgery.

BACKGROUND: We report on the applicability of intraoperative regional oxygen saturation (rSO2) desaturation score by near-infrared spectroscopy in the early detection of postoperative low output state (LOS) in infants with congenital heart disease who underwent cardiac surgery. MATERIALS AND METHODS: Between July and October 2011 the intra- and immediate postoperative courses of 22 patients undergoing elective cardiac surgery for congenital heart disease were analyzed. The intraoperative cerebral and somatic rSO2 were measured and a rSO2 desaturation score calculated (by multiplying the rSO2 below 50% of the threshold by seconds). The aim of the study was to evaluate the applicability of intraoperative rSO2 de-saturation score in the early detection of postoperative LOS. RESULTS: Thirteen of 22 patients (62%) had an intraoperative cerebral rSO2 desaturation score >3000% per second. Patients with a rSO2 de-saturation score >3000% per second had a significantly lower intraoperative central venous saturation (SvO2, p = 0.002), cardiac index (CI, p = 0.004), oxygen availability indexed (DO2I, p = 0.0004), and a significantly higher extraction of oxygen (ERO2, p = 0.0005) when compared to patients with a rSO2 desaturation score <3000% per second. Nine patients had postoperative LOS; all of them had an intraoperative rSO2 de-saturation score >3000% per second (9/13 patients, 69%; p = 0.001) requiring prompt treatment with major inotropic support, surface hypothermia, and extracorporeal membrane oxygenation (ECMO) support (n = 4). Twenty-one patients survived. One patient died from ventricular failure and inability to wean from ECMO support. CONCLUSION: The intraoperative use of NIRS provided an early warning sign of hemodynamic or metabolic compromise, enabling early and rapid intervention to prevent or reduce the severity of potentially life-threatening complications.

Test Bench for Right Ventricular Failure Reversibility: The Hybrid BiVAD Concept.

BACKGROUND: When heart transplantation and myocardial recovery are unlikely, patients presenting with biventricular cardiogenic shock initially treated with extracorporeal membrane oxygenation (ECMO) may benefit from a mechanical support upgrade. In this scenario, a micro-invasive approach is proposed: the combination of the double-lumen ProtekDuo cannula (Livanova, London, UK) and the Impella 5.5 (Abiomed, Danvers, MA) trans-aortic pump that translates into a hybrid BiVAD. METHODS: All consecutive ECMO patients presenting with biventricular cardiogenic shock and ineligibility to heart transplantation from August 2022 were prospectively enrolled. The clinical course, procedural details, and in-hospital events were collected via electronic medical records. RESULTS: A total of three patients, who were temporarily not eligible for heart transplantation or durable LVAD due to severe acute pneumonia and right ventricular (RV) dysfunction, were implanted with a hybrid BiVAD. This strategy provided high-flow biventricular support while pulmonary function ameliorated. Moreover, by differentially sustaining the systemic and pulmonary circulation, it allowed for a more adequate reassessment of RV function. All the patients were considered eligible for isolated durable LVAD and underwent less invasive LVAD implantation paired with a planned postoperative RVAD. In all cases, RV function gradually recovered and the RVAD was successfully removed. CONCLUSIONS: The Hybrid BiVAD represents an up-to-date micro-invasive mechanical treatment of acute biventricular failure beyond ECMO. Its rationale relies on more physiological circulation across the lungs, the complete biventricular unloading, and the possibility of including an oxygenator in the circuit. Finally, the independent and differential control of pulmonary and systemic flows allows for more accurate RV function evaluation for isolated durable LVAD eligibility reassessment.

Navigating the Heart. The Evolution of the AngioVac System in a Single-center Experience.

We investigated the efficacy, safety, and versatility of the AngioVac (AngioDynamics, Latham, NY) system for the treatment of intravascular and intracardiac masses of different origins. We prospectively enrolled all consecutive patients treated with the AngioVac system between July-2016 and November-2021 at our institution. Three configurations of the device were adopted in 44 patients: a venous-venous circuit in 21 cases (47.7%), a venous-arterial ECMO-like configuration in 20 (45.5%), and a venous-arterial-arterial circuit with 2 centrifugal pumps for left-sided cardiac masses in 3 (6.8%). Successful removal of the mass was achieved in 41 patients (93.2%), while in the other cases conversion to full sternotomy was necessary. Intraoperative complications occurred in 3 cases (6.8%), including 1 death, 1 pulmonary embolization, and 1 cardiac perforation. The AngioVac system is a valid, safe, and versatile option for the treatment of intravascular masses also in patients with prohibitive surgical risk.

First in human neochordae retensioning for recurrence of mitral regurgitation after neochord procedure.

The Neochord procedure is a viable option to treat degenerative mitral valve regurgitation in selected patients. Left ventricle reverse remodeling can cause neochord-relative elongation and reprolapse of the treated leaflet, leading to failure. We present a clinical case of extensive ventricle reverse remodeling after neochord implantation and the first-in-man off-pump surgical retensioning of the previously implanted artificial chords.

Outcomes of transapical mitral valve repair with neochordae implantation.

OBJECTIVE: Transapical off-pump beating-heart neochord implantation (NC) has shown encouraging early results in patients with degenerative mitral regurgitation. The aim of this study was to evaluate clinical and echocardiographic 5-year outcomes of patients who underwent NC. METHODS: All patients who underwent NC at our institution from November 2013 to March 2016 were included. Indications were severe symptomatic degenerative mitral regurgitation due to leaflet prolapse/flail. Patients were classified as having favorable anatomy (FA) and unfavorable anatomy (UA) on the basis of the extent and severity of mitral valve disease. All patients underwent clinical and echocardiographic follow-up at 1, 3, 6, and 12 months, and annually thereafter. Data were prospectively collected and retrospectively analyzed. Outcomes were on the basis of the Mitral Valve Academic Research Consortium guidelines. RESULTS: One hundred consecutive patients were included in the analysis (FA: 81%; UA: 19%). Median age was 66 years (interquartile range, 58-76) and median European System for Cardiac Operative Risk Evaluation (EuroSCORE) II was 1.4% (interquartile range, 0.7-2.3). Technical and procedural success were 98% and 94%, respectively. Thirty-day mortality was 2%. Device success was 94%, 92%, and 78%, at 30 days, 1-year, and 5 years, respectively. Patient success at 1 year was 92%. Median follow-up was 5.1 years. At 5 years, overall survival was 83% with no difference between FA and UA patients. Cumulative incidence of severe mitral regurgitation recurrence at 5 years was 14% (95% CI, 6.5%-22.8%) in FA patients and 63% (95% CI, 39.7%-86.2%) in UA patients, respectively (P < .001). Patients with FA compared with UA had a lower incidence of reintervention (14.7% vs 43.4%; P < .001). CONCLUSIONS: Transapical off-pump beating heart NC might represent an acceptable option in patients with degenerative mitral valve disease and FA.

Proof of Concept: Trans-atrial AngioVac Aspiration of Mitral Valve Thrombosis in a COVID-19 Patient.

In patients with a prohibitive surgical risk, the AngioVac cannula can be used to remove left-sided cardiac masses, as an off-label adaptation of the device. We herein describe a novel micro-invasive approach to gain access to the left atrium for the aspiration of a mitral valve mass in a patient affected by severe coronavirus disease 2019. Through a right anterior mini-thoracotomy, the right superior pulmonary vein was accessed and used to insert the aspiration cannula. A parallel venous-arterial extracorporeal membrane oxygenation (ECMO)-like circuit provided circulatory and respiratory support to ensure proper intra- and postoperative hemodynamic stabilization.

Randomized evidence for reduction of perioperative mortality.

OBJECTIVE: With more than 220 million major surgical procedures performed annually, perioperative interventions leading to even minor mortality reductions would save thousands of lives per year. This international consensus conference aimed to identify all nonsurgical interventions that increase or reduce perioperative mortality as suggested by randomized evidence. DESIGN AND SETTING: A web-based international consensus conference. PARTICIPANTS: More than 1,000 physicians from 77 countries participated in this web-based consensus conference. INTERVENTIONS: Systematic literature searches (MEDLINE/PubMed, June 8, 2011) were used to identify the papers with a statistically significant effect on mortality together with contacts with experts. Interventions were considered eligible for evaluation if they (1) were published in peer-reviewed journals, (2) dealt with a nonsurgical intervention (drug/technique/strategy) in adult patients undergoing surgery, and (3) provided a statistically significant mortality increase or reduction as suggested by a randomized trial or meta-analysis of randomized trials. MEASUREMENTS AND MAIN RESULTS: Fourteen interventions that might change perioperative mortality in adult surgery were identified. Interventions that might reduce mortality include chlorhexidine oral rinse, clonidine, insulin, intra-aortic balloon pump, leukodepletion, levosimendan, neuraxial anesthesia, noninvasive respiratory support, hemodynamic optimization, oxygen, selective decontamination of the digestive tract, and volatile anesthetics. In contrast, aprotinin and extended-release metoprolol might increase mortality. CONCLUSIONS: Future research and health care funding should be directed toward studying and evaluating these interventions.

Planned Combo Strategy for LVAD Implantation in ECMO Patients: A Proof of Concept to Face Right Ventricular Failure.

We propose a patient-tailored strategy that considers the risk for postoperative right heart failure, utilizing the percutaneous ProtekDuo cannula (Livanova, London, UK) in an innovative way to perform cardiopulmonary bypass during LVAD implantation in ECMO patients. Our novel protocol is based on the early intra-operative use of the ProtekDuo cannula, adopting the distal lumen as the pulmonary vent and the proximal lumen as the venous inflow cannula during cardiopulmonary bypass. This configuration is rapidly switched to the standard fashion to provide planned postoperative temporary right ventricular support, in selected patients at high risk of right ventricular failure. From September 2020 to June 2022, six patients were supported with the ProtekDuo cannula during and after an intracorporeal LVAD implantation (five of which were minimally invasive): four HeartMate III (Abbott, U.S.A.) and two HVAD (Medtronic Inc, MN). In all cases, the ProtekDuo cannula was correctly positioned and removed without complications after a median period of 8 days. Non-fatal bleeding (bronchial hemorrhage) occurred in one patient (17%) during biventricular support. Thirty-day mortality was 0%. From this preliminary work, our novel strategy demonstrated to be a feasible solution for planned minimally invasive right ventricular support in ECMO patients scheduled for a durable LVAD implantation.

Double Transapical Access During Neochord Implantation.

Mitral valve repair using transapical off-pump beating-heart neochordae implantation is a relatively new procedure with promising early and mid-term results in selected patients. Nevertheless, early failures a few days after the procedure, requiring surgical reintervention, have been described. We describe a case of intraoperative acute procedural failure treated with a second procedure through a different transapical access adjacent to the first one. The final result was excellent with trivial residual regurgitation and the subsequent hospitalization was uneventful. This case demonstrates that a second transapical mitral neochordae implantation is feasible and should be considered in case of intraoperative acute procedural failure.

Influence of Previous General Anesthesia on Cognitive Impairment: An Observational Study Among 151 Patients.

Introduction: Preoperative neurocognitive disorder (preO-NCD) is a common condition affecting 14-51. 7% of the elderly population. General anesthesia has already been associated with the one-year post-operative neurocognitive disorder (PostO-NCD), specifically, a deficit in executive function, measured by the Trail Making Test B (TMT-B), but its long-term effects on cognitive function have not been investigated. We aimed to detect preO-NCD prevalence in patients scheduled for cardiac surgery and further investigate the possible role of previous general anesthesia (pGA) in general preoperative cognitive status [measured via the Montreal Cognitive Assessment (MoCA)] and/or in executive functioning (measured via TMT-B). Methods: In this observational, prospective study, 151 adult patients scheduled for elective cardiac surgery underwent MoCA and TMT-B. Data on age, education, pGA, comorbidities, and laboratory results were collected. Results: We discovered a general cognitive function impairment of 79.5% and an executive function impairment of 22%. Aging is associated with an increased likelihood (OR 2.99, p = 0.047) and education with a decreased likelihood (OR 0.35, p = 0.0045) of general cognitive impairment, but only education was significantly associated with a decreased likelihood (OR 0.22, p = 0.021) of executive function impairment. While pGA did not significantly affect preO-NCD, a noteworthy interaction between aging and pGA was found, resulting in a synergistic effect, increasing the likelihood of executive function impairment (OR 9.740, p = 0.0174). Conclusion: We found a high prevalence of preO-NCD in patients scheduled for cardiac surgery. General cognitive function impairment is highly associated with advancing age (not pGA). However, older patients with at least one pGA appeared to be at an increased risk of preO-NCD, especially executive function impairment, suggesting that TMT-B should be associated with MoCA in the preoperative cognitive evaluation in this population.

Vacuum-Implemented Removal of Lead Vegetations in Cardiac Device-Related Infective Endocarditis.

When approaching infected lead removal in cardiac device-related infective endocarditis (CDRIE), a surgical consideration for large (>20 mm) vegetations is recommended. We report our experience with the removal of large CDRIE vegetations using the AngioVac system, as an alternative to conventional surgery. We retrospectively reviewed all infected lead extractions performed with a prior debulking using the AngioVac system, between October 2016 and April 2022 at our institution. A total of 13 patients presented a mean of 2(1) infected leads after a mean of 5.7(5.7) years from implantation (seven implantable cardioverter-defibrillators, four cardiac resynchronization therapy-defibrillators, and two pacemakers). The AngioVac system was used as a venous−venous bypass in six cases (46.2%), venous−venous ECMO-like circuit (with an oxygenator) in five (38.5%), and venous−arterial ECMO-like circuit in two cases (15.4%). Successful (>70%) aspiration of the vegetations was achieved in 12 patients (92.3%) and an intraoperative complication (cardiac perforation) only occurred in 1 case (7.7%). Subsequent lead extraction was successful in all cases, either manually (38.5%) or using mechanical tools (61.5%). The AngioVac system is a promising effective and safe option for large vegetation debulking in CDRIE. Planning the extracorporeal circuit design may represent the optimal strategy to enhance the tolerability of the procedure and minimize adverse events.