Liqi Yi, YanFei Jiang, Lei Xu, Minxiang Zheng, Youmao Zheng, Junbo Liang, Chong Liu
{"title":"下肢继发性淋巴水肿淋巴管吻合术的优化策略","authors":"Liqi Yi, YanFei Jiang, Lei Xu, Minxiang Zheng, Youmao Zheng, Junbo Liang, Chong Liu","doi":"10.1016/j.jvsv.2024.101984","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Lymphovenous anastomosis (LVA) has become an increasingly common treatment for patients with secondary extremity lymphedema. The objective of this study was to optimize strategies for lower secondary extremity lymphedema using LVA techniques, with the aim of enhancing patient outcomes.</p><p><strong>Methods: </strong>We conducted a retrospective analysis of 121 patients who underwent LVA at Taizhou Hospital of Zhejiang Province from January 2020 to December 2023. Preoperative and postoperative assessments included intraoperative observations, functional parameters, and clinical outcomes. The efficacy of LVA was evaluated based on circumferential reduction, quality of life improvements (Lymphoedema Quality of Life Questionnaire), and postoperative complications.</p><p><strong>Results: </strong>This study enrolled 121 patients with lower secondary extremity lymphedema, with an average age of 58.19 years. The results revealed significant associations between incision depth, lymphatic vessel size, the number of LVAs performed, and the number of incisions per patient, all of which correlated with postoperative volume reduction. The resulted analysis that identified optimal incision depths of 10 to 15 mm, lymphatic vessel size of 0.4 to 0.6 mm, and a recommended number of 6 to 8 LVAs. After LVA, there was a marked improvement in patient quality of life, with particularly notable enhancements in functionality and appearance.</p><p><strong>Conclusions: </strong>This study's findings optimizing the strategy for LVA surgery recommend the depth of incision, the size of lymphatic vessels, and the number of anastomoses to improve the quality of life and limb volume in patients with secondary lymphedema of the lower limbs.</p>","PeriodicalId":17537,"journal":{"name":"Journal of vascular surgery. Venous and lymphatic disorders","volume":null,"pages":null},"PeriodicalIF":2.8000,"publicationDate":"2024-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Optimizing strategies for lymphaticovenular anastomosis in lower secondary extremity lymphedema.\",\"authors\":\"Liqi Yi, YanFei Jiang, Lei Xu, Minxiang Zheng, Youmao Zheng, Junbo Liang, Chong Liu\",\"doi\":\"10.1016/j.jvsv.2024.101984\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background: </strong>Lymphovenous anastomosis (LVA) has become an increasingly common treatment for patients with secondary extremity lymphedema. The objective of this study was to optimize strategies for lower secondary extremity lymphedema using LVA techniques, with the aim of enhancing patient outcomes.</p><p><strong>Methods: </strong>We conducted a retrospective analysis of 121 patients who underwent LVA at Taizhou Hospital of Zhejiang Province from January 2020 to December 2023. Preoperative and postoperative assessments included intraoperative observations, functional parameters, and clinical outcomes. The efficacy of LVA was evaluated based on circumferential reduction, quality of life improvements (Lymphoedema Quality of Life Questionnaire), and postoperative complications.</p><p><strong>Results: </strong>This study enrolled 121 patients with lower secondary extremity lymphedema, with an average age of 58.19 years. The results revealed significant associations between incision depth, lymphatic vessel size, the number of LVAs performed, and the number of incisions per patient, all of which correlated with postoperative volume reduction. The resulted analysis that identified optimal incision depths of 10 to 15 mm, lymphatic vessel size of 0.4 to 0.6 mm, and a recommended number of 6 to 8 LVAs. After LVA, there was a marked improvement in patient quality of life, with particularly notable enhancements in functionality and appearance.</p><p><strong>Conclusions: </strong>This study's findings optimizing the strategy for LVA surgery recommend the depth of incision, the size of lymphatic vessels, and the number of anastomoses to improve the quality of life and limb volume in patients with secondary lymphedema of the lower limbs.</p>\",\"PeriodicalId\":17537,\"journal\":{\"name\":\"Journal of vascular surgery. Venous and lymphatic disorders\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.8000,\"publicationDate\":\"2024-09-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of vascular surgery. Venous and lymphatic disorders\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1016/j.jvsv.2024.101984\",\"RegionNum\":2,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"PERIPHERAL VASCULAR DISEASE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of vascular surgery. Venous and lymphatic disorders","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1016/j.jvsv.2024.101984","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PERIPHERAL VASCULAR DISEASE","Score":null,"Total":0}
Optimizing strategies for lymphaticovenular anastomosis in lower secondary extremity lymphedema.
Background: Lymphovenous anastomosis (LVA) has become an increasingly common treatment for patients with secondary extremity lymphedema. The objective of this study was to optimize strategies for lower secondary extremity lymphedema using LVA techniques, with the aim of enhancing patient outcomes.
Methods: We conducted a retrospective analysis of 121 patients who underwent LVA at Taizhou Hospital of Zhejiang Province from January 2020 to December 2023. Preoperative and postoperative assessments included intraoperative observations, functional parameters, and clinical outcomes. The efficacy of LVA was evaluated based on circumferential reduction, quality of life improvements (Lymphoedema Quality of Life Questionnaire), and postoperative complications.
Results: This study enrolled 121 patients with lower secondary extremity lymphedema, with an average age of 58.19 years. The results revealed significant associations between incision depth, lymphatic vessel size, the number of LVAs performed, and the number of incisions per patient, all of which correlated with postoperative volume reduction. The resulted analysis that identified optimal incision depths of 10 to 15 mm, lymphatic vessel size of 0.4 to 0.6 mm, and a recommended number of 6 to 8 LVAs. After LVA, there was a marked improvement in patient quality of life, with particularly notable enhancements in functionality and appearance.
Conclusions: This study's findings optimizing the strategy for LVA surgery recommend the depth of incision, the size of lymphatic vessels, and the number of anastomoses to improve the quality of life and limb volume in patients with secondary lymphedema of the lower limbs.
期刊介绍:
Journal of Vascular Surgery: Venous and Lymphatic Disorders is one of a series of specialist journals launched by the Journal of Vascular Surgery. It aims to be the premier international Journal of medical, endovascular and surgical management of venous and lymphatic disorders. It publishes high quality clinical, research, case reports, techniques, and practice manuscripts related to all aspects of venous and lymphatic disorders, including malformations and wound care, with an emphasis on the practicing clinician. The journal seeks to provide novel and timely information to vascular surgeons, interventionalists, phlebologists, wound care specialists, and allied health professionals who treat patients presenting with vascular and lymphatic disorders. As the official publication of The Society for Vascular Surgery and the American Venous Forum, the Journal will publish, after peer review, selected papers presented at the annual meeting of these organizations and affiliated vascular societies, as well as original articles from members and non-members.