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Chen Y, Yu W, Jiang Y, Gao J, Xie D, Yu J, Li W, Liu Z, Xiong J. Effect of minimally invasive versus conventional aortic root replacement on transfusion and postoperative wound complications in patients: A meta-analysis. Int Wound J 2023; 21:e14396. [PMID: 37740672 PMCID: PMC10824600 DOI: 10.1111/iwj.14396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 08/30/2023] [Accepted: 08/31/2023] [Indexed: 09/25/2023] Open
Abstract
We examined whether small incision aortic root replacement could reduce the amount of blood transfusion during operation and the risk of postoperative complications. An extensive e-review of the 4 main databases (PubMed, Cochrane, Web of Science and EMBASE) was carried out to determine all the published trials by July 2023. The search terms used were associated with partial versus full sternotomy and aortic root. This analysis only included the study articles that compared partial and full sternotomy. After excluding articles based on titles or abstracts, selected full-text articles had reference lists searched for any potential further articles. We analysed a total of 2167 subjects from 10 comparable trials. The minimally invasive aortic root graft in breastbone decreased the duration of hospitalization (MD, -2.58; 95% CI, -3.15, -2.01, p < 0.0001) and intraoperative red blood cell transfusion (MD, -1.27; 95% CI, -2.34, -0.19, p = 0.02). However, there were no significant differences in wound infection (OR, 0.88; 95% CI, 0.16, 4.93, p = 0.88), re-exploration for bleeding (OR, 0.96; 95% CI, 0.60, 1.53, p = 0.86), intraoperative blood loss (MD, -259.19; 95% CI, -615.11, 96.73, p = 0.15) and operative time (MD, -7.39; 95% CI, -19.10, 4.32, p = 0.22); the results showed that the microsternotomy did not differ significantly from that of the routine approach. Small sternotomy may be an effective and safe substitute for the treatment of the aorta root. Nevertheless, the wide variety of data indicates that larger, well-designed studies are required to back up the current limited literature evidence showing a benefit in terms of complications like postoperative wound infections or the volume of intraoperative red blood cell transfusion.
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Affiliation(s)
- Yu Chen
- Department of Blood TransfusionFirst Affiliated Hospital of Gannan Medical UniversityGanzhouChina
| | - Wenbo Yu
- The First Clinical Medical CollegeGannan Medical UniversityGanzhouChina
| | - Yue Jiang
- The First Clinical Medical CollegeGannan Medical UniversityGanzhouChina
| | - Jianfeng Gao
- The First Clinical Medical CollegeGannan Medical UniversityGanzhouChina
| | - Dilin Xie
- The First Clinical Medical CollegeGannan Medical UniversityGanzhouChina
| | - Junjian Yu
- The First Clinical Medical CollegeGannan Medical UniversityGanzhouChina
| | - Wentong Li
- The First Clinical Medical CollegeGannan Medical UniversityGanzhouChina
| | - Ziyou Liu
- The First Clinical Medical CollegeGannan Medical UniversityGanzhouChina
| | - Jianxian Xiong
- Department of Cardiovascular SurgeryFirst Affiliated Hospital of Gannan Medical UniversityGanzhouChina
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2
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Alfirevic A, Marciniak D, Duncan AE, Kelava M, Yalcin EK, Hamadnalla H, Pu X, Sessler DI, Bauer A, Hargrave J, Bustamante S, Gillinov M, Wierup P, Burns DJP, Lam L, Turan A. Serratus anterior and pectoralis plane blocks for robotically assisted mitral valve repair: a randomised clinical trial. Br J Anaesth 2023; 130:786-794. [PMID: 37055276 DOI: 10.1016/j.bja.2023.02.038] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 02/10/2023] [Accepted: 02/13/2023] [Indexed: 04/15/2023] Open
Abstract
BACKGROUND Minimally invasive cardiac surgery provokes substantial pain and therefore analgesic consumption. The effect of fascial plane blocks on analgesic efficacy and overall patient satisfaction remains unclear. We therefore tested the primary hypothesis that fascial plane blocks improve overall benefit analgesia score (OBAS) during the initial 3 days after robotically assisted mitral valve repair. Secondarily, we tested the hypotheses that blocks reduce opioid consumption and improve respiratory mechanics. METHODS Adults scheduled for robotically assisted mitral valve repairs were randomised to combined pectoralis II and serratus anterior plane blocks or to routine analgesia. The blocks were ultrasound-guided and used a mixture of plain and liposomal bupivacaine. OBAS was measured daily on postoperative Days 1-3 and were analysed with linear mixed effects modelling. Opioid consumption was assessed with a simple linear regression model and respiratory mechanics with a linear mixed model. RESULTS As planned, we enrolled 194 patients, with 98 assigned to blocks and 96 to routine analgesic management. There was neither time-by-treatment interaction (P=0.67) nor treatment effect on total OBAS over postoperative Days 1-3 with a median difference of 0.08 (95% confidence interval [CI]: -0.50 to 0.67; P=0.69) and an estimated ratio of geometric means of 0.98 (95% CI: 0.85-1.13; P=0.75). There was no evidence of a treatment effect on cumulative opioid consumption or respiratory mechanics. Average pain scores on each postoperative day were similarly low in both groups. CONCLUSIONS Serratus anterior and pectoralis plane blocks did not improve postoperative analgesia, cumulative opioid consumption, or respiratory mechanics during the initial 3 days after robotically assisted mitral valve repair. CLINICAL TRIAL REGISTRATION NCT03743194.
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Affiliation(s)
- Andrej Alfirevic
- Department of Cardiothoracic Anesthesiology, Cleveland Clinic, Cleveland, OH, USA.
| | - Donn Marciniak
- Department of Cardiothoracic Anesthesiology, Cleveland Clinic, Cleveland, OH, USA
| | - Andra E Duncan
- Department of Cardiothoracic Anesthesiology, Cleveland Clinic, Cleveland, OH, USA; Department of Outcomes Research, Cleveland Clinic, Cleveland, OH, USA
| | - Marta Kelava
- Department of Cardiothoracic Anesthesiology, Cleveland Clinic, Cleveland, OH, USA
| | - Esra Kutlu Yalcin
- Department of Outcomes Research, Cleveland Clinic, Cleveland, OH, USA; Department of General Anesthesiology, Cleveland Clinic, Cleveland, OH, USA
| | - Hassan Hamadnalla
- Department of Anesthesiology, Pain Management and Perioperative Medicine, Henry Ford Health System, Detroit, MI, USA
| | - Xuan Pu
- Department of Outcomes Research, Cleveland Clinic, Cleveland, OH, USA; Department of Quantitative Health Sciences, Cleveland Clinic, Cleveland, OH, USA
| | - Daniel I Sessler
- Department of Outcomes Research, Cleveland Clinic, Cleveland, OH, USA
| | - Andrew Bauer
- Department of Cardiothoracic Anesthesiology, Cleveland Clinic, Cleveland, OH, USA
| | - Jennifer Hargrave
- Department of Cardiothoracic Anesthesiology, Cleveland Clinic, Cleveland, OH, USA
| | - Sergio Bustamante
- Department of Cardiothoracic Anesthesiology, Cleveland Clinic, Cleveland, OH, USA
| | - Marc Gillinov
- Department of Thoracic and Cardiovascular Surgery and Cleveland Clinic, Cleveland, OH, USA
| | - Per Wierup
- Department of Cardiothoracic Surgery, Lund University, Lund, Sweden
| | - Daniel J P Burns
- Department of Thoracic and Cardiovascular Surgery and Cleveland Clinic, Cleveland, OH, USA
| | - Louis Lam
- Department of Pulmonary Medicine, Cleveland Clinic, Cleveland, OH, USA
| | - Alparslan Turan
- Department of Outcomes Research, Cleveland Clinic, Cleveland, OH, USA; Department of General Anesthesiology, Cleveland Clinic, Cleveland, OH, USA
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3
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Tomšič A, Klautz RJM, Borger MA, Palmen M. Microinvasive mitral valve surgery: Current status and status quo. Front Cardiovasc Med 2023; 10:1094969. [PMID: 37180783 PMCID: PMC10169618 DOI: 10.3389/fcvm.2023.1094969] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 04/11/2023] [Indexed: 05/16/2023] Open
Abstract
Surgical mitral valve repair, performed either through median sternotomy or minimal invasive approach, presents the gold standard treatment for degenerative mitral valve disease. In dedicated centres, high repair and low complication rates have been established with excellent valve repair durability. Recently, new techniques have been introduced, that allow mitral valve repair to be performed through small surgical incisions and while avoiding cardio-pulmonary bypass. These new techniques, however, conceptually differ significantly when compared to surgical repair and it remains questionable whether they are capable of reproducing the results of surgical treatment.
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Affiliation(s)
- Anton Tomšič
- Department of Cardiothoracic Surgery, Leiden University Medical Centre, Leiden, Netherlands
| | - Robert J. M. Klautz
- Department of Cardiothoracic Surgery, Leiden University Medical Centre, Leiden, Netherlands
| | - Michael A. Borger
- Leipzig Heart Center, University Clinic for Cardiac Surgery, Leipzig, Germany
| | - Meindert Palmen
- Department of Cardiothoracic Surgery, Leiden University Medical Centre, Leiden, Netherlands
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4
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Shu Y, Zheng Y, He S, Du Y, Zhu D, Shi Z. Attaining competency and proficiency in minimally invasive mitral valve repair: a learning curve assessment using cumulative sum analysis. J Cardiothorac Surg 2023; 18:2. [PMID: 36604696 PMCID: PMC9814195 DOI: 10.1186/s13019-023-02106-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 01/02/2023] [Indexed: 01/06/2023] Open
Abstract
OBJECTIVE To evaluate the learning curve of minimally invasive mitral valvuloplasty (MVP). BACKGROUND Minimally invasive MVP is characterized by minimal trauma, minimal bleeding, and short postoperative recovery time. The learning curve of any new procedure needs to be evaluated for learning and replication. However, minimally invasive mitral valve technique is a wide-ranging concept, no further analysis of the outcomes and learning curve of minimally invasive Mitral valvuloplasty has been performed. METHODS One hundred and fifty consecutive patients who underwent minimally invasive MVP alone without concurrent surgery were evaluated. Using cardiopulmonary bypass (CPB) time and aortic clamping (AC) time as evaluation variables, we visualized the learning curve for minimally invasive MVP using cumulative sum analysis. We also analyzed important postoperative variables such as postoperative drainage, duration of mechanical ventilation, ICU stay and postoperative hospital stay. RESULTS The slope of the fitted curve was negative after 75 procedures, and the learning curve could be crossed after the completion of the 75th procedure when AC and CPB time were used as evaluation variables. And as the number of surgical cases increased, CPB, AC, postoperative drainage, duration of mechanical ventilation, ICU stay and postoperative hospital stay all showed different degrees of decrease. The incidence of postoperative adverse events is similar to conventional Mitral valvuloplasty. CONCLUSION Compared to conventional MVP, minimally invasive MVP provides the same satisfactory surgical results and stabilization can be achieved gradually after completion of the 75th procedure.
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Affiliation(s)
- Yue Shu
- Department of Special Medical Services, Hainan ChengMei Hospital, Haikou, Hainan People’s Republic of China ,Department of Special Medical Services, Hainan Cancer Hospital, Haikou, Hainan People’s Republic of China
| | - Yin Zheng
- Department of Special Medical Services, Hainan ChengMei Hospital, Haikou, Hainan People’s Republic of China ,Department of Special Medical Services, Hainan Cancer Hospital, Haikou, Hainan People’s Republic of China
| | - Shuwu He
- grid.443397.e0000 0004 0368 7493Department of Cardiovascular Surgery, The Second Affiliated Hospital of Hainan Medical University, 48th of Bai Shui Tang Road, Haikou, 570311 Hainan People’s Republic of China
| | - Yiping Du
- Department of Special Medical Services, Hainan ChengMei Hospital, Haikou, Hainan People’s Republic of China ,Department of Special Medical Services, Hainan Cancer Hospital, Haikou, Hainan People’s Republic of China
| | - Dan Zhu
- Department of Special Medical Services, Hainan ChengMei Hospital, Haikou, Hainan People’s Republic of China ,Department of Special Medical Services, Hainan Cancer Hospital, Haikou, Hainan People’s Republic of China
| | - Zhensu Shi
- grid.443397.e0000 0004 0368 7493Department of Cardiovascular Surgery, The Second Affiliated Hospital of Hainan Medical University, 48th of Bai Shui Tang Road, Haikou, 570311 Hainan People’s Republic of China ,grid.415105.40000 0004 9430 5605Department of Cardiovascular Surgery, Fuwai Hospital, Beijing, People’s Republic of China
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Current status of adult cardiac surgery-Part 1. Curr Probl Surg 2022; 59:101246. [PMID: 36496252 DOI: 10.1016/j.cpsurg.2022.101246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Chemtob RA, Wierup P, Mick SL, Javorski MJ, Burns DJP, Blackstone EH, Svensson LG, Gillinov AM. A conservative screening algorithm to determine candidacy for robotic mitral valve surgery. J Thorac Cardiovasc Surg 2020; 164:1080-1087. [PMID: 33436297 DOI: 10.1016/j.jtcvs.2020.12.036] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 11/18/2020] [Accepted: 12/03/2020] [Indexed: 11/18/2022]
Abstract
OBJECTIVE Patient selection for robotically assisted mitral valve repair remains controversial. We assessed outcomes of a conservative screening algorithm developed to select patients with degenerative mitral valve disease for robotic surgery. METHODS From January 2014 to January 2019, a screening algorithm that included transthoracic echocardiography and computed tomography scanning was rigorously applied by 3 surgeons to assess candidacy of 1000 consecutive patients with isolated degenerative mitral valve disease (age 58 ± 11 years, 67% male) for robotic surgery. Screening results and hospital outcomes of those selected for robotic versus sternotomy approaches were compared. RESULTS With application of the screening algorithm, 605 patients were selected for robotic surgery. Common reasons for sternotomy (n = 395) were aortoiliac atherosclerosis (n = 74/292, 25%), femoral artery diameter <7 mm (n = 60/292, 20%), mitral annular calcification (n = 83/390, 21%), aortic regurgitation (n = 100/391, 26%), and reduced left ventricular function (n = 126/391, 32%). Mitral valve repair was accomplished in 996. Compared with sternotomy, patients undergoing robotic surgery had less new-onset atrial fibrillation (n = 144/582, 25% vs n = 125/373, 34%; P = .002), fewer red blood cell transfusions (n = 61/601, 10% vs 69/395, 17%; P < .001), and shorter hospital stay (5.2 ± 2.9 days vs 5.9 ± 2.1 days; P < .001). No hospital deaths occurred, and occurrence of postoperative stroke in the robotic (n = 3/605, 0.50%) and sternotomy (n = 4/395, 1.0%; P = .3) groups was similar. CONCLUSIONS This conservative screening algorithm qualified 60% of patients with isolated degenerative mitral valve disease for robotic surgery. Outcomes were comparable with those obtained with sternotomy, validating this as an approach to select patients for robotic mitral valve surgery.
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Affiliation(s)
- Raphaelle A Chemtob
- Department of Thoracic and Cardiovascular Surgery, Heart, Vascular, and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Per Wierup
- Department of Thoracic and Cardiovascular Surgery, Heart, Vascular, and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Stephanie L Mick
- Department of Thoracic and Cardiovascular Surgery, Heart, Vascular, and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Michael J Javorski
- Department of Thoracic and Cardiovascular Surgery, Heart, Vascular, and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Daniel J P Burns
- Department of Thoracic and Cardiovascular Surgery, Heart, Vascular, and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - Eugene H Blackstone
- Department of Thoracic and Cardiovascular Surgery, Heart, Vascular, and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio; Quantitative Health Sciences, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio
| | - Lars G Svensson
- Department of Thoracic and Cardiovascular Surgery, Heart, Vascular, and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio
| | - A Marc Gillinov
- Department of Thoracic and Cardiovascular Surgery, Heart, Vascular, and Thoracic Institute, Cleveland Clinic, Cleveland, Ohio.
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7
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Wahl S. Cardiac Surgery: Beyond Conventional Sternotomy With Cardiopulmonary Bypass. Crit Care Nurse 2020; 40:66-73. [PMID: 32006037 DOI: 10.4037/ccn2020258] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
Minimally invasive cardiac surgery options, which originated with off-pump coronary artery bypass grafting and aortic valve procedures, continue to evolve in order to address complex conditions, including those requiring mitral and tricuspid valve repair. Although these procedures are primarily indicated for high-risk patient populations, favorable patient outcomes have resulted in recommendations being expanded to include intermediate-risk groups. This article increases nursing-related knowledge of minimally invasive cardiac procedures, providing an overview of current minimally invasive cardiac surgeries and their associated risks and benefits.
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Affiliation(s)
- Sharon Wahl
- Sharon Wahl is a clinical nurse specialist at Abbott Northwestern Hospital, Minneapolis, Minnesota
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8
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Changes in Right Ventricle Function After Mitral Valve Repair Surgery. Heart Lung Circ 2020; 29:785-792. [DOI: 10.1016/j.hlc.2019.06.724] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Revised: 06/13/2019] [Accepted: 06/25/2019] [Indexed: 01/05/2023]
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9
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Chernov I, Enginoev S, Koz'min D, Magomedov G, Tarasov D, Sá MPBO, Weymann A, Zhigalov K. Minithoracotomy vs. Conventional Mitral Valve Surgery for Rheumatic Mitral Valve Stenosis: a Single-Center Analysis of 128 Patients. Braz J Cardiovasc Surg 2020; 35:185-190. [PMID: 32369299 PMCID: PMC7199974 DOI: 10.21470/1678-9741-2019-0430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Objective To compare the in-hospital outcomes of a right-sided anterolateral minithoracotomy with those of median sternotomy in patients who received a mitral valve replacement (MVR) because of rheumatic mitral valve stenosis (RMS). Methods This is a retrospective analysis of 128 patients (34% male) with RMS between 2011 and 2015. The median age was 53 years (45; 56). The mean ejection fraction was 58.4±6.3%. All the subjects were divided into two groups - Group 1 contained 78 patients who underwent MVR via minithoracotomy (MT-MVR), while Group 2 contained 50 patients who underwent MVR via median sternotomy (S-MVR). Results In the MT-MVR group, a mechanical prosthesis was implanted in 72% of cases, while it was implanted in 90% of cases in the S-MVR group (P=0.01). The duration of myocardial ischemia was similar (MT-MVR, 77±24 min; S-MVR, 70±18 min) (P=0.09). However, the cardiopulmonary bypass time was lower in the S-MVR group than in the MT-MVR group (99±24 min and 119±34 min, respectively) (P≤0.001). There was no difference in the duration of mechanical ventilation, intensive care unit stay, and hospitalization period. Postoperative blood loss was lower in the MT-MVR group (P≤0.001) than in the S-MVR group. There are no statistically significant differences in postoperative complications (superficial wound infection, stroke, delirium, pericardial tamponade, pleural puncture, acute kidney insufficiency, and implantation of pacemaker). The overall in-hospital mortality was 3.9% (P=0.6) Conclusion The minimally invasive approach for RMS is feasible and has an excellent cosmetic effect without increasing the risk of surgical complications.
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Affiliation(s)
- Igor Chernov
- Federal Center for Cardiovascular Surgery Department of Cardiac Surgery Astrakhan Russia Department of Cardiac Surgery, Federal Center for Cardiovascular Surgery, Astrakhan, Russia
| | - Soslan Enginoev
- Federal Center for Cardiovascular Surgery Department of Cardiac Surgery Astrakhan Russia Department of Cardiac Surgery, Federal Center for Cardiovascular Surgery, Astrakhan, Russia.,Astrakhan State Medical University Department of Cardiovascular Surgery Astrakhan Russia Department of Cardiovascular Surgery, Astrakhan State Medical University, Astrakhan, Russia
| | - Dmitry Koz'min
- Federal Center for Cardiovascular Surgery Department of Cardiac Surgery Astrakhan Russia Department of Cardiac Surgery, Federal Center for Cardiovascular Surgery, Astrakhan, Russia
| | - Gasan Magomedov
- Federal Center for Cardiovascular Surgery Department of Cardiac Surgery Astrakhan Russia Department of Cardiac Surgery, Federal Center for Cardiovascular Surgery, Astrakhan, Russia
| | - Dmitry Tarasov
- Federal Center for Cardiovascular Surgery Department of Cardiac Surgery Astrakhan Russia Department of Cardiac Surgery, Federal Center for Cardiovascular Surgery, Astrakhan, Russia
| | - Michel Pompeu B O Sá
- Pronto Socorro Cardiológico de Pernambuco - PROCAPE Department of Cardiovascular Surgery Recife PE Brazil Department of Cardiovascular Surgery, Pronto Socorro Cardiológico de Pernambuco - PROCAPE, Recife, PE, Brazil
| | - Alexander Weymann
- University Duisburg-Essen University Hospital of Essen West German Heart and Vascular Center Essen Essen Germany Department of Thoracic and Cardiovascular Surgery, West German Heart and Vascular Center Essen, University Hospital of Essen, University Duisburg-Essen, Essen, Germany
| | - Konstantin Zhigalov
- University Duisburg-Essen University Hospital of Essen West German Heart and Vascular Center Essen Essen Germany Department of Thoracic and Cardiovascular Surgery, West German Heart and Vascular Center Essen, University Hospital of Essen, University Duisburg-Essen, Essen, Germany
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10
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Percy E, Hirji SA, Yazdchi F, McGurk S, Kiehm S, Cook R, Kaneko T, Shekar P, Pelletier MP. Long-Term Outcomes of Right Minithoracotomy Versus Hemisternotomy for Mitral Valve Repair. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2020; 15:74-80. [PMID: 31957524 DOI: 10.1177/1556984519891966] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE Minimally invasive mitral valve repair has been increasingly adopted. Right minithoracotomy (RT) and lower hemisternotomy (HS) have each been associated with improved short-term outcomes; however, these approaches have not been directly compared to each other. The aim of this study was to compare long-term survival and durability of 2 minimally invasive approaches to mitral repair. METHODS We retrospectively identified all isolated mitral repairs performed via RT or HS between October 1997 and June 2018; 100 RT cases and 719 HS cases were included. Outcomes of interest were postoperative complications, long-term survival, and freedom from mitral reoperation. A Cox proportional hazard model was used to compare RT and HS to a reference cohort of full-sternotomy cases. Total observation time was 9,901 patient-years and mean follow-up time was 12.2 years. RESULTS Mean age was 58±12 years in the RT group and 56±13 years in the HS group (P = 0.2). The RT group had longer bypass (143 minutes vs. 112 minutes; P < 0.001) and cross-clamp times (99 minutes vs. 78 minutes; P < 0.001) compared with the HS group. There were no differences in operative mortality or 30-day outcomes. Survival at 5, 10, and 15 years was 99% (96-100), 92% (85-100), and 69% (30-100) in the RT group and 98% (97-99), 92% (90-94), and 89% (86-92) for HS (P < 0.9). There were no differences in risk-adjusted survival between RT, HS and full sternotomy. No long-term mitral reoperations occurred in the RT group and 8 (1%) occurred in the HS group (P < 0.50). CONCLUSIONS Minimally invasive mitral valve repair can be performed safely through RT or HS with excellent survival and durability at 15 years.
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Affiliation(s)
- Edward Percy
- 8166 Division of Cardiovascular Surgery, University of British Columbia, Vancouver, BC, Canada.,1861 Division of Cardiac Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Sameer A Hirji
- 1861 Division of Cardiac Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Farhang Yazdchi
- 1861 Division of Cardiac Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Siobhan McGurk
- 1861 Division of Cardiac Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Spencer Kiehm
- 1861 Division of Cardiac Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Richard Cook
- 8166 Division of Cardiovascular Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Tsuyoshi Kaneko
- 1861 Division of Cardiac Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Prem Shekar
- 1861 Division of Cardiac Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Marc P Pelletier
- 114516 Division of Cardiac Surgery, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
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11
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Shcherbatyuk KV, Komarov RN, Pidanov OY. [Right thoracotomy approach for minimally invasive mitral valve surgery]. Khirurgiia (Mosk) 2019:121-125. [PMID: 31825352 DOI: 10.17116/hirurgia2019121121] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Minimally invasive approach in mitral valve surgery has been applied since the late 1990s. Considerable experience of mini-thoracotomy in cardiac surgery has been gained over this period. Stages of the development of minimally invasive cardiac surgery are reviewed in the article. Features of mitral valve surgery through right-sided mini-thoracotomy are discussed. Surgical outcomes of these procedures are reported considering data of various cardiac surgery centers. Moreover, the authors determined indications and limitations of this technique.
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Affiliation(s)
- K V Shcherbatyuk
- Clinical Hospital of the Presidential Administration, Moscow, Russia
| | - R N Komarov
- Sechenov First Moscow State Medical University, Moscow, Russia
| | - O Yu Pidanov
- Sechenov First Moscow State Medical University, Moscow, Russia
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Harky A, Al-Adhami A, Chan JS, Wong CH, Bashir M. Minimally Invasive Versus Conventional Aortic Root Replacement − A Systematic Review and Meta-Analysis. Heart Lung Circ 2019; 28:1841-1851. [DOI: 10.1016/j.hlc.2018.10.023] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Revised: 10/09/2018] [Accepted: 10/30/2018] [Indexed: 10/27/2022]
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A Simplified Technique for Correcting Mitral Valve Regurgitation Via Minimally Invasive Approach. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2018; 13:236-238. [PMID: 29912742 DOI: 10.1097/imi.0000000000000497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Mitral valve regurgitation may require complex repair techniques that are challenging in minimally invasive and may expose patients to prolonged cardiopulmonary bypass and cross-clamp times. Here, we present a stepwise operative approach that may facilitate the repair of the mitral valve in a minimally invasive fashion and may be carried out even when multiple posterior segments are involved. This how-to-do article presents a method that was performed in 148 patients that were referred to our institution for severe organic mitral regurgitation between 2008 and 2016. At mean ± SD follow-up of 45.5 ± 27 months, freedom from recurrent of mitral regurgitation 2+ or greater and reoperation was 95.2%.
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Hung J, Gammie JS, Ailawadi G. Ideal therapy for secondary mitral regurgitation: should we look under the annulus? Heart 2018; 104:1731-1732. [DOI: 10.1136/heartjnl-2018-313158] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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15
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Otto CM. Heartbeat: Focus on valvular heart disease. BRITISH HEART JOURNAL 2018; 104:789-791. [DOI: 10.1136/heartjnl-2018-313376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Speziale G, Moscarelli M. A Simplified Technique for Correcting Mitral Valve Regurgitation via Minimally Invasive Approach. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2018. [DOI: 10.1177/155698451801300315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
| | - Marco Moscarelli
- GVM Care & Research, Anthea Hospital, Bari, Italy
- University of Bristol, Bristol Royal Infirmary, Bristol, United Kingdom
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