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Aridi HD, Sansone J, Ramchandani N, Gutwein AR, Rowe VL, Zheng X, Mao J, Goodney PP, Motaganahalli RL. Long-term outcomes of great saphenous vein harvest techniques for infrainguinal arterial bypass in a Medicare-matched registry database. J Vasc Surg 2024; 80:1192-1203.e3. [PMID: 38912996 DOI: 10.1016/j.jvs.2024.05.036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2024] [Revised: 05/15/2024] [Accepted: 05/16/2024] [Indexed: 06/25/2024]
Abstract
OBJECTIVE Long-term outcomes for harvesting techniques for great saphenous vein (GSV) and its impact on the outcomes of infrainguinal arterial bypass remains largely unknown. Endoscopic GSV harvesting (EVH) has emerged as a less invasive alternative to conventional open techniques. Using the Vascular Quality initiative Vascular Implant Surveillance & Interventional Outcomes Network (VQI-VISION) database, we compared the long-term outcomes of infrainguinal arterial bypass using open and endoscopic GSV harvest techniques. METHODS Patients who underwent infrainguinal GSV bypass between 2010 and 2019 were identified in the VQI-VISION Medicare linked database. Long-term outcomes of major/minor amputations, and reinterventions up to 5 years of follow-up were compared between continuous incisions, skip incision, and EVH, with continuous incisions being the reference group. Secondary outcomes included 30- and 90-day readmission, in addition to surgical site infections and patency rates at 6 months to 2 years postoperatively. Survival analysis using Kaplan-Meier curves and Cox regression hazard models were utilized to compare outcomes between groups. To adjust for multiple comparisons between the study groups, a P value of 2.5% was considered significant. RESULTS Among the 8915 patients included in the study, continuous and skip vein harvest techniques were used in 44.4% and 43.4% of cases each, whereas 12.3% underwent EVH. The utilization of EVH remained relatively stable at around 12% throughout the study period. Compared with GSV harvest using continuous incisions, EVH was associated with higher rates of reintervention at 1 year (46.5% vs 41.3%; adjusted hazard ratio [aHR], 1.22; 95% confidence interval [CI], 1.06-1.41; P = .01]. However, no significant difference was observed between EVH and continuous incisions, and between skip and continuous incisions in terms of long-term reintervention or major and minor amputations on adjusted analysis. Compared with continuous incision vein harvest, both EVH and skip incisions were associated with lower surgical site infection rates within the first 6 months post-bypass (aHR, 0.53; 95% CI, 0.35-0.82 and aHR, 0.68; 95% CI, 0.53-0.87, respectively). Loss of primary, primary-assisted, and secondary patency was higher after EVH compared with continuous incision vein harvest. Among surgeons performing EVH, comparable long-term outcomes were observed regardless of low (<4 cases/year), medium (4-7 cases/year), or high procedural volumes (>7 cases/year). CONCLUSIONS Despite higher 1-year reintervention rates, EVH for infrainguinal arterial bypass is not associated with a significant difference in long-term reintervention or amputation rates compared with other harvesting techniques. These outcomes are not influenced by procedural volumes for EVH technique.
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Affiliation(s)
- Hanaa D Aridi
- Division of Vascular Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Jack Sansone
- Division of Vascular Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Neal Ramchandani
- Division of Vascular Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Ashley R Gutwein
- Division of Vascular Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Vincent L Rowe
- Division of Vascular Surgery and Endovascular Therapy, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA
| | - Xinyan Zheng
- Department of Population Health Sciences, Weill Cornell Medicine, New York, NY
| | - Jialin Mao
- Department of Population Health Sciences, Weill Cornell Medicine, New York, NY
| | - Philip P Goodney
- Division of Vascular Surgery, Dartmouth Hitchcock Medical Center, Lebanon, NH
| | - Raghu L Motaganahalli
- Division of Vascular Surgery, Indiana University School of Medicine, Indianapolis, IN.
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Anderson D, Kiaii B, Catrip J. The Current Status of Minimally Invasive Conduit Harvesting for Coronary Artery Bypass Grafting. J Cardiovasc Dev Dis 2024; 11:188. [PMID: 39057610 PMCID: PMC11276993 DOI: 10.3390/jcdd11070188] [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: 05/18/2024] [Revised: 06/18/2024] [Accepted: 06/20/2024] [Indexed: 07/28/2024] Open
Abstract
The harvesting of conduits for coronary artery bypass surgery has evolved over the last decade to include endoscopic approaches to access the saphenous vein, radial artery, and internal mammary artery. These minimally invasive techniques reduce the morbidity associated with open procedures by decreasing pain and recovery time and increasing mobility post operatively. This review highlights the differences in morbidity, quality, and patency between the most common conduits that are harvested minimally invasively for coronary artery bypass grafting surgery.
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Affiliation(s)
- Devon Anderson
- Division of Cardiac Surgery, Department of Surgery, University of California Davis Medical Center, Sacramento, CA 95817, USA; (B.K.); (J.C.)
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Gemelli M, Addonizio M, Geatti V, Gallo M, Dixon LK, Slaughter MS, Gerosa G. Techniques and Technologies to Improve Vein Graft Patency in Coronary Surgery. Med Sci (Basel) 2024; 12:6. [PMID: 38249082 PMCID: PMC10801616 DOI: 10.3390/medsci12010006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 12/22/2023] [Accepted: 01/05/2024] [Indexed: 01/23/2024] Open
Abstract
Vein grafts are the most used conduits in coronary artery bypass grafting (CABG), even though many studies have suggested their lower patency compared to arterial alternatives. We have reviewed the techniques and technologies that have been investigated over the years with the aim of improving the quality of these conduits. We found that preoperative and postoperative optimal medical therapy and no-touch harvesting techniques have the strongest evidence for optimizing vein graft patency. On the other hand, the use of venous external support, endoscopic harvesting, vein preservation solution and anastomosis, and graft configuration need further investigation. We have also analyzed strategies to treat vein graft failure: when feasible, re-doing the CABG and native vessel primary coronary intervention (PCI) are the best options, followed by percutaneous procedures targeting the failed grafts.
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Affiliation(s)
- Marco Gemelli
- Cardiac Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35128 Padova, Italy; (M.A.); (V.G.); (G.G.)
| | - Mariangela Addonizio
- Cardiac Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35128 Padova, Italy; (M.A.); (V.G.); (G.G.)
| | - Veronica Geatti
- Cardiac Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35128 Padova, Italy; (M.A.); (V.G.); (G.G.)
| | - Michele Gallo
- Department of Cardiothoracic Surgery, University of Louisville, Louisville, KY 40292, USA; (M.G.); (M.S.S.)
| | - Lauren K. Dixon
- Clinical Effectiveness Unit, The Royal College of Surgeons of England, London WC2A 3PE, UK;
| | - Mark S. Slaughter
- Department of Cardiothoracic Surgery, University of Louisville, Louisville, KY 40292, USA; (M.G.); (M.S.S.)
| | - Gino Gerosa
- Cardiac Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35128 Padova, Italy; (M.A.); (V.G.); (G.G.)
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Lee JY, Pedula KL, Berkley TO, McNevin KP, Chen JC. Vein Morphology in Endoscopic Vein Harvesting: 15-Year Outcomes. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2023; 18:459-465. [PMID: 37830754 DOI: 10.1177/15569845231204363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2023]
Abstract
OBJECTIVE Long-term outcomes of vein morphologies in the endoscopic vein harvesting setting are lacking. We analyzed 15-year follow-up for endoscopic versus open vein harvesting and associated vein morphology outcomes in coronary artery bypass grafting at a single center. METHODS This single-center, prospectively collected, retrospective, observational study evaluated 15-year major adverse cardiovascular events (MACE) of endoscopic versus open vein harvesting and associated vein morphologies. RESULTS Among 729 patients, no differences were found between endoscopic and open vein harvesting in MACE hazard ratios despite increased risks with native Hawai'ian, Pacific Islander, and Filipino patients. Asian and Filipino patients had more thin-walled veins and Asian and multirace patients had more vasovasoral branches than White patients. Bifid veins were associated with increased risk of cardiac catheterization. Varicose veins were associated with myocardial infarction, congestive heart failure, and death. Thick-walled veins were associated with revascularization and dense adhesions with cardiac catheterization and revascularization. CONCLUSIONS Fifteen-year adjusted MACE was similar between endoscopic and open vein harvesting in small coronary targets despite increased risks with native Hawai'ian, Pacific Islander, and Filipino patients. Bifid, varicose, thick-walled veins, and dense adhesions had worse MACE.
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Affiliation(s)
- John Y Lee
- Department of Cardiothoracic Surgery, Kaiser Permanente Moanalua Medical Center, Honolulu, HI, USA
| | - Kathryn L Pedula
- Kaiser Permanente, Quality and Care Integration, Hawai'i Permanente Medical Group, Honolulu, HI, USA
| | - Timothy O Berkley
- Department of Cardiothoracic Surgery, Straub Medical Center, Honolulu, HI, USA
| | - Kamala P McNevin
- Department of Cardiothoracic Surgery, Kaiser Permanente Moanalua Medical Center, Honolulu, HI, USA
| | - John C Chen
- Cardiac Surgery, Keck Medicine of USC, Los Angeles, CA, USA
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Lee J, Na HR, Hong SB, Kim DY, Kim HW, Kim YH. An unusual case of huge fibrotic sac of hematoma at saphenous vein harvest site for coronary artery bypass grafting: a case report. J Cardiothorac Surg 2023; 18:208. [PMID: 37403175 PMCID: PMC10318719 DOI: 10.1186/s13019-023-02324-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 06/29/2023] [Indexed: 07/06/2023] Open
Abstract
Great saphenous vein is a conduit commonly used for coronary artery bypass grafting. However, several complications could occur at leg wound site for vein harvesting. Here, we describe a huge sac of hematoma as an uncommon complication of saphenous vein harvest for coronary artery bypass grafting.A 62-year-old gentleman was readmitted with swelling at left thigh 30 days after coronary artery bypass grafting. Lower extremity computed tomography was suggestive of an oval and thick sac implying a hematoma or seroma. After using ultrasound scanning for the mass, an incision through the previous surgical wound showed a huge mass. Inspection after incision the mass revealed an old hematoma within the sac.Pathologic findings demonstrated chronic inflammation with the hematoma surrounded by a fibrotic sac. The patient's postoperative course was uneventful without recurrence.Our experience suggests the possibility of a huge hematoma within a thick fibrotic sac at the previous vein harvest site for coronary artery bypass grafting.
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Affiliation(s)
- June Lee
- Department of Thoracic and Cardiovascular Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo- daero, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Hye Rim Na
- Department of Thoracic and Cardiovascular Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo- daero, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Seok Beom Hong
- Department of Thoracic and Cardiovascular Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo- daero, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Do Yeon Kim
- Department of Thoracic and Cardiovascular Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo- daero, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Hwan Wook Kim
- Department of Thoracic and Cardiovascular Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo- daero, Seocho-gu, Seoul, 06591, Republic of Korea
| | - Yong Han Kim
- Department of Thoracic and Cardiovascular Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo- daero, Seocho-gu, Seoul, 06591, Republic of Korea.
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Bassawon R, Shum-Tim D. Redefining the bread and butter. Eur J Cardiothorac Surg 2022; 61:1412-1413. [PMID: 35038729 DOI: 10.1093/ejcts/ezac004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Accepted: 12/13/2021] [Indexed: 11/14/2022] Open
Affiliation(s)
- Rayhaan Bassawon
- Division of Cardiac Surgery, Royal Victoria Hospital, McGill University Health Centre, McGill University, Faculty of Medicine, Montreal, QC, Canada
| | - Dominique Shum-Tim
- Division of Cardiac Surgery, Royal Victoria Hospital, McGill University Health Centre, McGill University, Faculty of Medicine, Montreal, QC, Canada
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Learning process and results in endoscopic saphenous vein harvesting technique. JOURNAL OF SURGERY AND MEDICINE 2021. [DOI: 10.28982/josam.969519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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