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Yamuna U, Pravalika B, Madle K, Majumdar V, Saoji AA. Effect of Yoga in Industrial Workers with Chronic Venous Insufficiency: A Randomized Controlled Trial. JOURNAL OF INTEGRATIVE AND COMPLEMENTARY MEDICINE 2024; 30:886-896. [PMID: 38484315 DOI: 10.1089/jicm.2023.0691] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/19/2024]
Abstract
Background and objective: Prolonged standing is one of the significant contributors to chronic venous insufficiency (CVI) in industry workers. Yoga is proven to be an effective therapy in treating occupational hazards. The current study aimed to investigate the effect of yoga on CVI among industry workers. Methodology: Male workers (n = 100) from machinery manufacturing industries in Bangalore meeting the inclusion and exclusion criteria were recruited for the study. The yoga group received a specifically designed yoga module for 6 days a week for 12 weeks, and the control group was offered lifestyle suggestions. Plasma homocysteine was used as the primary outcome variable, whereas Venous Clinical Severity Score, ankle brachial pressure index (ABPI), ankle and calf circumference, CVI questionnaire, and Chalder fatigue scale were assessed as secondary variables at baseline and the end of 12 weeks of intervention. Results: Eighty-eight participants (yoga = 43, control = 45) completed the study. A one-way analysis of covariates (ANCOVA) was used to determine the significant differences between groups in the post-values. A significant difference was found between groups in plasma homocysteine (partial eta squared = 0.34, p < 0.001). All variables, except for ABPI, calf circumference, and ankle circumference, had shown statistically significant differences between the yoga and control groups after 12 weeks of intervention, with moderate to high effect sizes. There were no significant adverse events associated with the intervention. Conclusions: Yoga practices can reduce the symptoms of CVI along with vascular inflammation as indicated by reduced plasma homocysteine. Overall, yoga practices are found to be safe and efficacious for managing CVI. IEC Reference Number: RES/IEC-SVYASA/184/2021 Trial Registration Number (If Clinical Trial): CTRI/2021/02/030944.
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Affiliation(s)
- U Yamuna
- Division of Yoga and Life Sciences, Swami Vivekananda Yoga Anusandhana Samsthana, Bengaluru, Karnataka, India
| | - B Pravalika
- Anvesana Research Laboratories, Swami Vivekananda Yoga Anusandhana Samsthana, Bengaluru, Karnataka, India
| | - Kshamashree Madle
- Division of Yoga and Life Sciences, Swami Vivekananda Yoga Anusandhana Samsthana, Bengaluru, Karnataka, India
| | - Vijaya Majumdar
- Division of Yoga and Life Sciences, Swami Vivekananda Yoga Anusandhana Samsthana, Bengaluru, Karnataka, India
- Anvesana Research Laboratories, Swami Vivekananda Yoga Anusandhana Samsthana, Bengaluru, Karnataka, India
| | - Apar Avinash Saoji
- Division of Yoga and Life Sciences, Swami Vivekananda Yoga Anusandhana Samsthana, Bengaluru, Karnataka, India
- The School of Yoga and Naturopathic Medicine, Swami Vivekananda Yoga Anusandhana Samsthana, Bengaluru, Karnataka, India
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2
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Ingleby A. The evolution of leg ulcer guidelines and recommendations. Br J Community Nurs 2023; 28:S22-S30. [PMID: 38019662 DOI: 10.12968/bjcn.2023.28.sup12.s22] [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: 12/01/2023]
Abstract
BACKGROUND Clinical guidelines aim to consolidate and incorporate the latest evidence and opinion to improve patient outcomes and reduce variations in practice. AIMS AND METHODS This article will examine the evolution of clinical guidelines and recommendations in leg ulcer assessment and management, from the seminal Royal College of Nursing clinical guideline (1998) to the current Leg Ulcer Recommendations from the National Wound Care Strategy Program (2023). The evolving definitions of leg ulcers will be discussed, as well as the multidisciplinary approach needed to manage the underlying aetiology of this condition. FINDINGS AND CONCLUSION A national appetite for improving leg ulcer assessment and treatment, is being informed by clinical guidelines and recommendations. The cornerstones of assessment and management remain constant, although some fundamental elements around ankle brachial pressure index ranges, historically used to aid diagnosis of leg ulcer aetiology, have been omitted in the recent recommendations.
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Affiliation(s)
- Anna Ingleby
- Specialist Nurse in Tissue Viability, University Hospitals of Morecambe Bay NHS Foundation Trust
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3
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Us MH, Ugur M. Has external banding become a historical technique during venous valve repair? Rev Assoc Med Bras (1992) 2021; 67:1676-1680. [DOI: 10.1590/1806-9282.20210721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 09/03/2021] [Indexed: 11/21/2022] Open
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Abstract
Chronic venous disease is a worldwide problem associated with significant morbidity and is expected to increase in prevalence as the current population ages. This is a comprehensive review of the anatomy, pathophysiology, genomics, clinical classification, and treatment modalities of chronic venous disease.
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Affiliation(s)
- Tom Alsaigh
- Division of Vascular Surgery, Vascular Medicine Section, Stanford University, 780 Welch Road, Suite CJ 350, Palo Alto, CA 94304, USA
| | - Eri Fukaya
- Division of Vascular Surgery, Vascular Medicine Section, Stanford University, 780 Welch Road, Suite CJ 350, Palo Alto, CA 94304, USA.
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Wang CM, Zhao SL, Feng QC, Gai S, Li X. One-year outcomes of radiofrequency ablation of incompetent perforator veins using the radiofrequency stylet device: Cohort study from East Asia. Phlebology 2020; 36:268-274. [PMID: 33201775 DOI: 10.1177/0268355520973488] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
OBJECTIVES The present study was designed to assess outcomes of patients undergone radiofrequency ablation (RFA) for their incompetent perforator veins (IPVs) with ClosureFast stylets. METHODS Data of 165 IPVs in 138 limbs of 117 consecutive patients between July 2017 to Nov. 2019 were retrospectively reviewed. Primary endpoints (technical success rate, complications) and secondary endpoints (VCSS) were analyzed. RESULTS The immediate technical success rate was 100%. There were no major complications. The rate of ecchymosis and induration was 5.8%. 129/165 IPVs in 79.5% (93/117) patients had achieved sonographic evaluation at 1 year followed-up, in which 3 perforators were recanalized. VCSS scores at pre-operation and 1-year follow-up were 5.77 ± 1.88 and 2.70 ± 1.39, respectively (t= 29.644, P= .000). CONCLUSIONS In conclusion, RFA is safe and effective for the treatment of IPVs. At the 1-year follow-up, the RFA of IPVs showed a low recanalization rate and had a satisfactory improvement on VCSS.
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Affiliation(s)
- Chang-Ming Wang
- Department of Vascular Surgery and Interventional Radiology, 66482Peking University Third Hospital, Beijing, China
| | - Shi-Lu Zhao
- Department of Vascular Surgery and Interventional Radiology, 66482Peking University Third Hospital, Beijing, China
| | - Qi-Chen Feng
- Department of Vascular Surgery and Interventional Radiology, 66482Peking University Third Hospital, Beijing, China
| | - Shuo Gai
- Department of Vascular Surgery and Interventional Radiology, 66482Peking University Third Hospital, Beijing, China
| | - Xuan Li
- Department of Vascular Surgery and Interventional Radiology, 66482Peking University Third Hospital, Beijing, China
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6
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Lindsay E, Whiteley M. Having a voice and raising the profile of lower limb healthcare! Br J Community Nurs 2019; 24:S39-S40. [PMID: 30817192 DOI: 10.12968/bjcn.2019.24.sup3.s39] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Affiliation(s)
- Ellie Lindsay
- OBE, FQNI Life President, Lindsay Leg Club Foundation
| | - Mark Whiteley
- Consultant Venous Surgeon and Consultant Phlebologist, Executive Chairman of The Whiteley Clinic, Visiting Professor University of Surrey, Founder of The College of Phlebology
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7
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Chen S, Zeng Q, Fu Q, Li F, Zhang M, Zhao Y. Transilluminated powered phlebectomy in the treatment of large area venous leg ulcers: A case-control study with 3 years follow-up. Microcirculation 2018; 26:e12523. [PMID: 30556350 DOI: 10.1111/micc.12523] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Revised: 11/13/2017] [Accepted: 12/10/2018] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To evaluate the efficacy, safety and long-term outcome of TIPP for the adjunct therapy of superficial venous reflux-related VLUs. METHODS A total of 93 consecutive patients (104 legs) with superficial venous insufficiency-related VLUs who underwent TIPP (53 legs) or conventional phlebectomy (51 legs) between January 2010 and December 2013 were retrospectively studied. RESULTS Compared to patients in the conventional phlebectomy group, TIPP patients had larger ulcer areas before surgery (P < 0.005). However, TIPP group required a significantly shorter operation time (P < 0.005), fewer incisions (P < 0.005) but less ulcer healing time (1.25 month vs 2.5 months, P < 0.05). No significant difference in in-hospital and follow-up complications was found between the two groups. For long-term outcome, TIPP group leaded a lower ulcer recurrence rate at 36 months (13.2% vs 29.4%, P < 0.05). CONCLUSION TIPP may be an adjunct surgical method contributes to healing of VLUs, especially for large ulcer areas.
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Affiliation(s)
- Siyu Chen
- Department of Vascular Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Qiu Zeng
- Department of Vascular Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Qining Fu
- Department of Vascular Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Fenghe Li
- Department of Vascular Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Mao Zhang
- Department of Vascular Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yu Zhao
- Department of Vascular Surgery, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
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8
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Franks PJ, Barker J, Collier M, Gethin G, Haesler E, Jawien A, Laeuchli S, Mosti G, Probst S, Weller C. Management of Patients With Venous Leg Ulcers: Challenges and Current Best Practice. J Wound Care 2018; 25 Suppl 6:S1-S67. [PMID: 27292202 DOI: 10.12968/jowc.2016.25.sup6.s1] [Citation(s) in RCA: 171] [Impact Index Per Article: 28.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Introduction It is well documented that the prevalence of venous leg ulcers (VLUs) is increasing, coinciding with an ageing population. Accurate global prevalence of VLUs is difficult to estimate due to the range of methodologies used in studies and accuracy of reporting. (1) Venous ulceration is the most common type of leg ulceration and a significant clinical problem, affecting approximately 1% of the population and 3% of people over 80 years of age (2) in westernised countries. Moreover, the global prevalence of VLUs is predicted to escalate dramatically, as people are living longer, often with multiple comorbidities. Recent figures on the prevalence of VLUs are based on a small number of studies, conducted in Western countries, and the evidence is weak. However, it is estimated that 93% of VLUs will heal in 12 months, and 7% remain unhealed after five years. (3) Furthermore, the recurrence rate within 3 months after wound closure is as high as 70%. (4) (-6) Thus, cost-effective adjunct evidence-based treatment strategies and services are needed to help prevent these ulcers, facilitate healing when they occur and prevent recurrence. The impact of a VLU represents social, personal, financial and psychological costs on the individual and further economic drain on the health-care system. This brings the challenge of providing a standardised leg ulcer service which delivers evidence-based treatment for the patient and their ulcer. It is recognised there are variations in practice and barriers preventing the implementation of best practice. There are patients not receiving appropriate and timely treatment in the initial development of VLUs, effective management of their VLU and preventing recurrence once the VLU has healed. Health-care professionals (HCPs) and organisations must have confidence in the development process of clinical practice guidelines and have ownership of these guidelines to ensure those of the highest quality guide their practice. These systematic judgments can assist in policy development, and decision making, improve communication, reduce errors and improve patient outcomes. There is an abundance of studies and guidelines that are available and regularly updated, however, there is still variation in the quality of the services offered to patients with a VLU. There are also variations in the evidence and some recommendations contradict each other, which can cause confusion and be a barrier to implementation. (7) The difference in health-care organisational structures, management support and the responsibility of VLU management can vary in different countries, often causing confusion and a barrier to seeking treatment. These factors further complicate the guideline implementation process, which is generally known to be a challenge with many diseases. (8).
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Affiliation(s)
- Peter J Franks
- Centre for Research & Implementation of Clinical Practice, 128 Hill House, 210 Upper Richmond Road, London SW15 6NP, United Kingdom
| | | | - Mark Collier
- United Lincolnshire Hospitals NHS Trust (ULHT), c/o Pilgrim Hospital, Sibsey Road, Boston, Lincolnshire, PE21 9QS, United Kingdom
| | | | - Emily Haesler
- Wound Management and Healing Node, Curtin University, Perth, Australia & Academic Unit of General Practice, Australian National University, Canberra, Australia (Visiting Fellow)
| | - Arkadiusz Jawien
- Department of Vascular Surgery and Angiology, Collegium Medicum, University of Nicolaus Copernicus, Bydgoszcz, Poland
| | - Severin Laeuchli
- University Hospital Zürich, Department of Dermatology, Gloriastrasse 31, CH-8091 Zürich, Switzerland
| | | | - Sebastian Probst
- School of Health, University of Applied Sciences Western Switzerland, HES-SO Genève, Avenue de Champel 47, CH-1206 Geneva, Switzerland
| | - Carolina Weller
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, 99 Commercial Road, Melbourne VIC 3004, Australia
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9
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Gloviczki P, Dalsing MC, Henke P, Lal BK, O'Donnell TF, Shortell CK, Huang Y, Markovic J, Wakefield TW. Report of the Society for Vascular Surgery and the American Venous Forum on the July 20, 2016 meeting of the Medicare Evidence Development and Coverage Advisory Committee panel on lower extremity chronic venous disease. J Vasc Surg Venous Lymphat Disord 2018; 5:378-398. [PMID: 28411706 DOI: 10.1016/j.jvsv.2017.02.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2016] [Accepted: 02/04/2017] [Indexed: 12/21/2022]
Abstract
On July 20, 2016, a Medicare Evidence Development and Coverage Advisory Committee panel assessed the benefits and risks of currently used lower extremity chronic venous disease (CVD) treatments and their effects on health outcome of the American adult population. The main purpose of the meeting was to advise the Centers for Medicare & Medicaid Services on coverage determination for interventions used for treatment of CVD. A systematic review of the Agency for Healthcare Research and Quality was presented, followed by lectures of invited experts and a public hearing of representatives of professional societies and the industry. After discussing critical issues, the panel voted for key questions. This report summarizes the presented evidence to support recommendations of the Society for Vascular Surgery/American Venous Forum coalition and the presentations on selected discussion topics. These included important venous disease evidence gaps that have not been sufficiently addressed, venous disease treatment disparities and how they may affect the health outcomes of Medicare beneficiaries, and mechanisms that might be supported by the Centers for Medicare & Medicaid Services to improve the evidence base to optimize the care of patients with lower extremity CVD.
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Affiliation(s)
- Peter Gloviczki
- Division of Vascular and Endovascular Surgery, Mayo Clinic, Rochester, Minn.
| | - Michael C Dalsing
- Division of Vascular Surgery, Indiana University School of Medicine, Indianapolis, Ind
| | - Peter Henke
- Section of Vascular Surgery, University of Michigan, Ann Arbor, Mich
| | - Brajesh K Lal
- Department of Vascular Surgery, University of Maryland, Baltimore, Md
| | | | - Cynthia K Shortell
- Division of Vascular Surgery, Department of Surgery, Duke University Medical Center, Durham, NC
| | - Ying Huang
- Division of Vascular and Endovascular Surgery, Mayo Clinic, Rochester, Minn
| | - Jovan Markovic
- Division of Vascular Surgery, Department of Surgery, Duke University Medical Center, Durham, NC
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Oliveira RDÁ, Mazzucca ACP, Pachito DV, Riera R, Baptista-Silva JCDC. Evidence for varicose vein treatment: an overview of systematic reviews. SAO PAULO MED J 2018; 136:324-332. [PMID: 30020324 PMCID: PMC9881696 DOI: 10.1590/1516-3180.2018.0003240418] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2018] [Accepted: 04/24/2018] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Varicose veins affect nearly 30% of the world's population. This condition is a social problem and needs interventions to improve quality of life and reduce risks. Recently, new and less invasive methods for varicose vein treatment have emerged. There is a need to define the best treatment options and to reduce the risks and costs. Since there are cosmetic implications, treatments for which effectiveness remains unproven present risks to consumers and higher costs for stakeholders. These risks and costs justify conducting an overview of systematic reviews to summarize the evidence. DESIGN AND SETTING Overview of systematic reviews within the Discipline of Evidence-Based Health, at Universidade Federal de São Paulo (UNIFESP). METHODS Systematic reviews on clinical or surgical treatments for varicose veins were included, with no restrictions on language or publication date. RESULTS 51 reviews fulfilled the inclusion criteria. Outcomes and comparators were described, and a narrative review was conducted. Overall, there was no evidence that compression stockings should be recommended for patients as the initial treatment or after surgical interventions. There was low to moderate evidence that minimally invasive therapies (endovenous laser therapy, radiofrequency ablation or foam sclerotherapy) are as safe and effective as conventional surgery (ligation and stripping). Among these systematic reviews, only 18 were judged to present high quality. CONCLUSIONS There was evidence of low to moderate quality that minimally invasive treatments, including foam sclerotherapy, laser and radiofrequency therapy are comparable to conventional surgery, regarding effectiveness and safety for treatment of varicose veins.
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Affiliation(s)
- Ricardo de Ávila Oliveira
- MD, MSc. Vascular Surgeon, Adjunct Professor, Universidade Federal de Uberlândia (UFU), Uberlândia (MG), and Postgraduate Student in the Evidence-Based Health Program, Universidade Federal de São Paulo (UNIFESP), São Paulo (SP), Brazil.
| | - Andréa Castro Porto Mazzucca
- BSc. Pharmacist and Postgraduate Student in the Evidence-Based Health Program, Universidade Federal de São Paulo (UNIFESP), São Paulo (SP), Brazil.
| | - Daniela Vianna Pachito
- MD, MSc. Neurologist and Postgraduate Student in the Evidence-Based Health Program, Universidade Federal de São Paulo, (UNIFESP), São Paulo (SP), Brazil.
| | - Rachel Riera
- MD, PhD. Rheumatologist, Assistant Professor of the Discipline of Evidence-based Health, Escola Paulista de Medicina, Universidade Federal de São Paulo (UNIFESP), and Assistant Coordinator at Cochrane Brazil, São Paulo (SP), Brazil.
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Epstein D, Gohel M, Heatley F, Davies AH. Cost-effectiveness of treatments for superficial venous reflux in patients with chronic venous ulceration. BJS Open 2018; 2:203-212. [PMID: 30079389 PMCID: PMC6069357 DOI: 10.1002/bjs5.56] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2017] [Accepted: 01/19/2018] [Indexed: 12/04/2022] Open
Abstract
Background Venous leg ulcers impair quality of life significantly, with substantial costs to health services. The aim of this study was to estimate the cost‐effectiveness of interventional procedures alongside compression therapy versus compression therapy alone for the treatment of chronic venous leg ulceration. Methods A Markov decision analytical model was developed. The main outcome measures were quality‐adjusted life‐years (QALYs) and lifetime costs per patient, from the perspective of the UK National Health Service at 2015 prices. Resource use included the initial procedures, compression therapy, primary care and outpatient consultations. The interventional procedures included superficial venous surgery, endothermal ablation and ultrasound‐guided foam sclerotherapy (UGFS). The study population was patients with a chronic venous ulcer who were eligible for either compression therapy or an interventional procedure. Data were obtained from systematic review and meta‐analysis of RCTs. Results Surgery gained 0·112 (95 per cent c.i. −0·011 to 0·213) QALYs compared with compression therapy alone, with a difference in lifetime costs of €−1330 (−3570 to 1262). Given the expected savings in community care, the procedure would pay for itself within 4 years. There was insufficient evidence regarding endothermal ablation and UGFS to draw conclusions. Discussion This modelling study found surgery to be more effective and less costly than compression therapy alone. Further RCT evidence is required for both endothermal ablation and UGFS.
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Affiliation(s)
- D Epstein
- Department of Applied Economics University of Granada Campus de Cartuja, 18071 Granada Spain
| | - M Gohel
- Department of Vascular Surgery Addenbrooke's Hospital Cambridge UK
| | - F Heatley
- Section of Vascular Surgery, Division of Surgery, Department of Surgery and Cancer, Faculty of Medicine Imperial College School of Medicine London UK
| | - A H Davies
- Section of Vascular Surgery, Division of Surgery, Department of Surgery and Cancer, Faculty of Medicine Imperial College School of Medicine London UK
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12
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Jindal R, Dekiwadia DB, Krishna PR, Khanna AK, Patel MD, Padaria S, Varghese R. Evidence-Based Clinical Practice Points for the Management of Venous Ulcers. Indian J Surg 2018; 80:171-182. [PMID: 29915484 DOI: 10.1007/s12262-018-1726-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Accepted: 01/15/2018] [Indexed: 10/18/2022] Open
Abstract
Venous ulcer is an extremely common aetiology of lower extremity ulceration, which affects approximately 1% population in most of the countries, and the incidence rate increases with age and female gender. Proper assessment and diagnosis of both the patient and ulcer are inevitable in order to differentiate venous ulcers from other lower extremity ulceration and to frame an adequate and individualised management plan. Venous ulcers generally persist for weeks to many years and are typically recurrent in nature. This consensus aims to present an evidence-based management approach for the patients with venous ulcers. Various management options for venous ulcers include compression therapy, minimally invasive procedures like sclerotherapy and ablation techniques, surgical procedures, debridement and medical management with micronised purified flavonoid fraction (MPFF). Compression therapy is the mainstay treatment for venous ulcer. However, in failure cases, surgery can be preferred. Medical management with MPFF as an adjuvant therapy to standard treatment has been reported to be effective and safe in patients with venous ulcer. In addition to standard therapy, diet and lifestyle modification including progressive resistance exercise, patient education, leg elevation, weight reduction, maintaining a healthy cardiac status and strong psychosocial support reduces the risk of recurrence and improves the quality of life in patients with venous ulcer.
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Affiliation(s)
| | | | | | - Ajay K Khanna
- 4Institute of Medical Sciences, Banaras Hindu University, Varanasi, India
| | | | - Shoaib Padaria
- Jaslok Hospital, Breach Candy Hospital, Sir H.N. Hospital, Saifee Hospital, Mumbai, India
| | - Roy Varghese
- 7Daya Hospital, Jubilee Mission Medical College, Trichur, Kerala India
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13
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Köksoy C, Akkoca M, Tokgöz S, Çetinkaya A, Sevim Y, Demirel-Yılmaz E. Venous stent placement ameliorates cutaneous microvascular function in iliocaval venous obstruction. J Vasc Surg Venous Lymphat Disord 2017; 6:57-65. [PMID: 29248109 DOI: 10.1016/j.jvsv.2017.07.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Accepted: 07/16/2017] [Indexed: 11/26/2022]
Abstract
BACKGROUND The role of cutaneous microvascular dysfunction is well known in the development of chronic venous disease. However, the effects of venous obstruction on microcirculation have not been well investigated. The aim of this study was to assess cutaneous microvascular function in patients with iliocaval venous obstruction (ICVO) before and after venous stent placement. METHODS Endothelium-dependent and endothelium-independent vasodilator responses to iontophoretic administration of incremental doses of acetylcholine (ACh) and sodium nitroprusside (SNP) were evaluated using a laser Doppler scanner in the perimalleolar region in the supine and sitting positions in patients with ICVO (n = 11) and in healthy control subjects (n = 15). Cutaneous microvascular function, the Venous Clinical Severity Score (VCSS), and the Clinical, Etiology, Anatomy, and Pathophysiology (CEAP) clinical class were re-evaluated 3 months after stent placement in patients with ICVO. RESULTS The vasodilatory responses to ACh and SNP in the cutaneous microcirculation were lower in patients with ICVO than in healthy subjects in the sitting position (P < .05). Recanalization and stent placement were successful in all patients in the evaluation of VCSS and clinical class, and a significant decrease was determined in the signs and symptoms of the venous disease (P < .01). Stent placement resulted in a significant increase in vasodilation response to both ACh and SNP in the supine position and no improvement in the sitting position in patients with ICVO. CONCLUSIONS ICVO impairs endothelium-dependent and endothelium-independent vasodilation in the perimalleolar region. Iliocaval venous stent placement may recover microvascular dysfunction at different levels.
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Affiliation(s)
- Cüneyt Köksoy
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine, Ankara University, Ankara, Turkey.
| | - Muzaffer Akkoca
- Department of General Surgery, University of Health Sciences, Dışkapı Yıldırım Beyazıt Research and Training Hospital, Ankara, Turkey
| | - Serhat Tokgöz
- Department of General Surgery, University of Health Sciences, Dışkapı Yıldırım Beyazıt Research and Training Hospital, Ankara, Turkey
| | - Arda Çetinkaya
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine, Ankara University, Ankara, Turkey
| | - Yusuf Sevim
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine, Ankara University, Ankara, Turkey
| | - Emine Demirel-Yılmaz
- Department of Medical Pharmacology, Faculty of Medicine, Ankara University, Ankara, Turkey
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Affiliation(s)
- Adam J Singer
- From Departments of Emergency Medicine and Vascular Surgery, Stony Brook University, Stony Brook, NY (A.J.S., A.T.); and the Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami (R.S.K.)
| | - Apostolos Tassiopoulos
- From Departments of Emergency Medicine and Vascular Surgery, Stony Brook University, Stony Brook, NY (A.J.S., A.T.); and the Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami (R.S.K.)
| | - Robert S Kirsner
- From Departments of Emergency Medicine and Vascular Surgery, Stony Brook University, Stony Brook, NY (A.J.S., A.T.); and the Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami (R.S.K.)
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Alavi A, Sibbald RG, Phillips TJ, Miller OF, Margolis DJ, Marston W, Woo K, Romanelli M, Kirsner RS. What's new: Management of venous leg ulcers. J Am Acad Dermatol 2016; 74:643-64; quiz 665-6. [DOI: 10.1016/j.jaad.2015.03.059] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2015] [Revised: 03/28/2015] [Accepted: 03/30/2015] [Indexed: 12/31/2022]
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Ito T, Kukino R, Takahara M, Tanioka M, Nakamura Y, Asano Y, Abe M, Ishii T, Isei T, Inoue Y, Imafuku S, Irisawa R, Ohtsuka M, Ohtsuka M, Ogawa F, Kadono T, Kawakami T, Kawaguchi M, Kono T, Kodera M, Sakai K, Nakanishi T, Hashimoto A, Hasegawa M, Hayashi M, Fujimoto M, Fujiwara H, Maekawa T, Matsuo K, Madokoro N, Yamasaki O, Yoshino Y, Le Pavoux A, Tachibana T, Ihn H. The wound/burn guidelines - 5: Guidelines for the management of lower leg ulcers/varicose veins. J Dermatol 2016; 43:853-68. [DOI: 10.1111/1346-8138.13286] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Accepted: 12/02/2015] [Indexed: 11/26/2022]
Affiliation(s)
- Takaaki Ito
- Department of Dermatology; Hyogo College of Medicine; Hyogo Japan
| | - Ryuichi Kukino
- Department of Dermatology; NTT Medical Center Tokyo; Tokyo Japan
| | - Masakazu Takahara
- Department of Dermatology; Graduate School of Medical Sciences; Kyushu University; Fukuoka Japan
| | - Miki Tanioka
- Department of Dermatology; Kyoto University Graduate School of Medicine; Kyoto Japan
| | | | - Yoshihide Asano
- Department of Dermatology; Faculty of Medicine; University of Tokyo; Tokyo Japan
| | - Masatoshi Abe
- Department of Dermatology; Gunma University Graduate School of Medicine; Gunma Japan
| | - Takayuki Ishii
- Department of Dermatology; Faculty of Medicine; Institute of Medical, Pharmaceutical and Health Sciences; Kanazawa University; Ishikawa Japan
| | - Taiki Isei
- Department of Dermatology; Kansai Medical University; Osaka Japan
| | - Yuji Inoue
- Department of Dermatology and Plastic Surgery; Faculty of Life Sciences; Kumamoto University; Kumamoto Japan
| | - Shinichi Imafuku
- Department of Dermatology; Faculty of Medicine; Fukuoka University; Fukuoka Japan
| | - Ryokichi Irisawa
- Department of Dermatology; Tokyo Medical University; Tokyo Japan
| | - Masaki Ohtsuka
- Department of Dermatology; Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences; Okayama Japan
| | - Mikio Ohtsuka
- Department of Dermatology; Fukushima Medical University; Fukushima Japan
| | - Fumihide Ogawa
- Department of Dermatology; Nagasaki University Graduate School of Biomedical Sciences; Nagasaki Japan
| | - Takafumi Kadono
- Department of Dermatology; Faculty of Medicine; University of Tokyo; Tokyo Japan
| | - Tamihiro Kawakami
- Department of Dermatology; St. Marianna University School of Medicine; Kanagawa Japan
| | - Masakazu Kawaguchi
- Department of Dermatology; Yamagata University Faculty of Medicine; Yamagata Japan
| | - Takeshi Kono
- Department of Dermatology; Nippon Medical School; Tokyo Japan
| | - Masanari Kodera
- Department of Dermatology; Japan Community Health Care Organization Chukyo Hospital; Aichi Japan
| | - Keisuke Sakai
- Intensive Care Unit; Kumamoto University Hospital; Kumamoto Japan
| | - Takeshi Nakanishi
- Department of Dermatology; Osaka City University Graduate School of Medicine; Osaka Japan
| | - Akira Hashimoto
- Department of Dermatology; Tohoku University Graduate School of Medicine; Miyagi Japan
| | - Minoru Hasegawa
- Department of Dermatology; Faculty of Medicine; Institute of Medical, Pharmaceutical and Health Sciences; Kanazawa University; Ishikawa Japan
| | - Masahiro Hayashi
- Department of Dermatology; Yamagata University Faculty of Medicine; Yamagata Japan
| | - Manabu Fujimoto
- Department of Dermatology; Faculty of Medicine; Institute of Medical, Pharmaceutical and Health Sciences; Kanazawa University; Ishikawa Japan
| | - Hiroshi Fujiwara
- Department of Dermatology; Niigata University Graduate School of Medical and Dental Sciences; Niigata Japan
| | - Takeo Maekawa
- Department of Dermatology; Jichi Medical University; Tochigi Japan
| | - Koma Matsuo
- Department of Dermatology; The Jikei University School of Medicine; Tokyo Japan
| | - Naoki Madokoro
- Department of Dermatology; Mazda Hospital; Hiroshima Japan
| | - Osamu Yamasaki
- Department of Dermatology; Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences; Okayama Japan
| | - Yuichiro Yoshino
- Department of Dermatology; Japanese Red Cross Kumamoto Hospital; Kumamoto Japan
| | | | - Takao Tachibana
- Department of Dermatology; Osaka Red Cross Hospital; Osaka Japan
| | - Hironobu Ihn
- Department of Dermatology and Plastic Surgery; Faculty of Life Sciences; Kumamoto University; Kumamoto Japan
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Lawson JA, Toonder IM. A review of a new Dutch guideline for management of recurrent varicose veins. Phlebology 2016; 31:114-24. [PMID: 26916778 DOI: 10.1177/0268355516631683] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
In 2013, the new Dutch guideline for "Venous Pathology" was published. The guideline was a revision and update from the guideline "Diagnostics and Treatment of Varicose Veins" from 2009 and the guideline "Venous Ulcer" from 2005. A guideline for "Deep Venous Pathology" and one for "Compression Therapy" was added to the overall guideline "Venous Pathology." The chapter about treatment of recurrent varicose veins after initial intervention was recently updated in 2015 and is reviewed here. The Dutch term "recidief varices" or the French "récidive de varices" should be used analogous to the English term "recurrent varicose veins." The DCOP Guideline Development Group Neovarices concluded that "recidief" in Dutch actually suggests recurrence after apparent successful treatment and ignores the natural progression of venous disease in its own right. So the group opted to use the term "neovarices." In the Dutch guideline, neovarices is meant to be an all embracing term for recurrent varicose veins caused by technical or tactical failure, evolvement from residual refluxing veins or natural progression of varicose vein disease at different locations of the treated leg after intervention. This report reviews the most important issues in the treatment of varicose vein recurrence, and discusses conclusions and recommendations of the Dutch Neovarices Guideline Committee.
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Affiliation(s)
- James A Lawson
- Section of Phlebology and Vascular Surgery, Centrum Oosterwal, The Netherlands
| | - Irwin M Toonder
- Section of Phlebology and Vascular Surgery, Centrum Oosterwal, The Netherlands Department of Vascular Surgery, Maastricht University Medical Centre, The Netherlands
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Serra R, Grande R, Butrico L, Buffone G, Caliò FG, Squillace A, Rizzo BA, Massara M, Spinelli F, Ferrarese AG, de Caridi G, Gallelli L, de Franciscis S. Effects of a new nutraceutical substance on clinical and molecular parameters in patients with chronic venous ulceration. Int Wound J 2016; 13:88-96. [PMID: 24612734 PMCID: PMC7949894 DOI: 10.1111/iwj.12240] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2014] [Accepted: 01/27/2014] [Indexed: 01/08/2023] Open
Abstract
Pathophysiological events involved in the onset of chronic venous ulceration (CVU) are inflammation, activation of polymorphonucleates (PMNs) and secretion of proteases such as matrix metalloproteinases (MMPs), which degrade extracellular matrix (ECM) that is a support for vascular and tissutal wall. MMPs, neutrophil gelatinase-associated lipocalin (NGAL) and inflammatory cytokines are overexpressed in CVUs and they could play a central role in pathophysiological mechanisms of skin lesion and delayed wound healing. Bioflavonoids, such as diosmin and other compounds, appear to have several provessel function activities including anti-inflammatory, antioxidant and phlebotonic effects and are widely used in the treatment of chronic venous disease (CVD)-related problems. In this article, we evaluated the effects of Axaven(®) , a new nutraceutical on both clinical and molecular parameters in patients with CVUs. During the study period, 83 patients with CVUs of both sexes were enrolled and divided into two groups: group A (treated group): 25 females and 19 males (median age is 67·7 years) received standard treatment (compression therapy and surgical correction of superficial venous incompetence) + Axaven(®) once a day for 8 months as adjunctive treatment. Group B (control group): 24 females and 15 males (median age is 65·2 years) were treated only with basic treatment according to their clinical conditions. In our study, the administration of Axaven(®) in patients with CVUs was able to decrease inflammatory cytokines, MMPs and NGAL, inducing an improvement of both symptoms with an increase of the speed of wound healing.
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Affiliation(s)
- Raffaele Serra
- Interuniversity Center of Phlebolymphology, International Research and Educational Program in Clinical and Experimental Biotechnology, University Magna Graecia of Catanzaro, Catanzaro, Italy
- Department of Surgical and Medical Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Raffaele Grande
- Department of Surgical and Medical Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Lucia Butrico
- Department of Surgical and Medical Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | - Gianluca Buffone
- Department of Surgical and Medical Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
| | | | - Aida Squillace
- Department of Health Science, University of Catanzaro, Catanzaro, Italy
| | - Barbara A Rizzo
- Department of Health Science, University of Catanzaro, Catanzaro, Italy
| | - Mafalda Massara
- Cardiovascular and Thoracic Department, "Policlinico G. Martino" Hospital, University of Messina, Messina, Italy
| | - Francesco Spinelli
- Cardiovascular and Thoracic Department, "Policlinico G. Martino" Hospital, University of Messina, Messina, Italy
| | - Alessia G Ferrarese
- Section of General Surgery, Teaching Hospital "San Luigi Gonzaga", School of Medicine, University of Turin, Turin, Italy
| | - Giovanni de Caridi
- Cardiovascular and Thoracic Department, "Policlinico G. Martino" Hospital, University of Messina, Messina, Italy
| | - Luca Gallelli
- Department of Health Science, University of Catanzaro, Catanzaro, Italy
| | - Stefano de Franciscis
- Interuniversity Center of Phlebolymphology, International Research and Educational Program in Clinical and Experimental Biotechnology, University Magna Graecia of Catanzaro, Catanzaro, Italy
- Department of Surgical and Medical Sciences, University Magna Graecia of Catanzaro, Catanzaro, Italy
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Pan W, Drost JP, Basson MD, Bush TR. Skin perfusion responses under normal and combined loadings: Comparisons between legs with venous stasis ulcers and healthy legs. Clin Biomech (Bristol, Avon) 2015; 30:1218-24. [PMID: 26282462 DOI: 10.1016/j.clinbiomech.2015.08.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/18/2014] [Revised: 06/03/2015] [Accepted: 08/03/2015] [Indexed: 02/07/2023]
Abstract
BACKGROUND Venous ulcers, also known as stasis ulcers, are skin wounds often found at the medial surface of the lower leg. These wounds are related to chronic venous insufficiencies and affect almost 2.5 million patients every year in the United States. METHOD Eighteen participants with venous stasis ulcers on at least one leg and twenty healthy participants were tested. Normal and combined normal and shear loadings were applied to each lower leg and local blood perfusion was monitored. Basal perfusion, post-occlusive reactive hyperemia as well as changes in perfusion due to different loadings were compared. FINDINGS Legs with existing venous stasis ulcers ("wounded legs") had the highest reactive hyperemia and basal perfusion values. Legs without ulcers but from participants with venous stasis ulcers ("non-wounded legs") had intermediate reactive hyperemia, and healthy legs exhibited the lowest values. Wounded legs also exhibited the largest decrease in blood perfusion under both normal and combined loadings. Non-wounded legs decreased perfusion similarly to healthy legs under normal loadings; however, non-wounded legs exhibited larger decreases in blood flow than healthy legs in response to shear and normal loading together. INTERPRETATION These results suggest that patients with venous stasis disease have abnormal responses to tissue loading and raise the possibility that this technique may have the potential to identify patients at risk for developing a venous stasis ulcer. Moreover, they emphasize the importance of studying shear loading in addition to normal loading in attempting to understand the pathophysiology of this disease.
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Affiliation(s)
- Wu Pan
- Department of Mechanical Engineering, MI State University, East Lansing, USA
| | - Josh P Drost
- Department of Mechanical Engineering, MI State University, East Lansing, USA
| | - Marc D Basson
- Department of Surgery, MI State University, East Lansing, USA
| | - Tamara Reid Bush
- Department of Mechanical Engineering, MI State University, East Lansing, USA.
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Tricco AC, Antony J, Vafaei A, Khan PA, Harrington A, Cogo E, Wilson C, Perrier L, Hui W, Straus SE. Seeking effective interventions to treat complex wounds: an overview of systematic reviews. BMC Med 2015; 13:89. [PMID: 25899006 PMCID: PMC4406332 DOI: 10.1186/s12916-015-0288-5] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2014] [Accepted: 02/03/2015] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND Numerous, often multi-faceted regimens are available for treating complex wounds, yet the evidence of these interventions is recondite across the literature. We aimed to identify effective interventions to treat complex wounds through an overview of systematic reviews. METHODS MEDLINE (OVID interface, 1946 until October 26, 2012), EMBASE (OVID interface, 1947 until October 26, 2012), and the Cochrane Database of Systematic Reviews (Issue 10 of 12, 2012) were searched on October 26, 2012. Systematic reviews that examined adults receiving care for their complex wounds were included. Two reviewers independently screened the literature, abstracted data, and assessed study quality using the Assessment of Multiple Systematic Reviews (AMSTAR) tool. RESULTS Overall, 99 systematic reviews were included after screening 6,200 titles and abstracts and 422 full-texts; 54 were systematic reviews with a meta-analysis (including data on over 54,000 patients) and 45 were systematic reviews without a meta-analysis. Overall, 44% of included reviews were rated as being of high quality (AMSTAR score ≥ 8). Based on data from systematic reviews including a meta-analysis with an AMSTAR score ≥ 8, promising interventions for complex wounds were identified. These included bandages or stockings (multi-layer, high compression) and wound cleansing for venous leg ulcers; four-layer bandages for mixed arterial/venous leg ulcers; biologics, ultrasound, and hydrogel dressings for diabetic leg/foot ulcers; hydrocolloid dressings, electrotherapy, air-fluidized beds, and alternate foam mattresses for pressure ulcers; and silver dressings and ultrasound for unspecified mixed complex wounds. For surgical wound infections, topical negative pressure and vacuum-assisted closure were promising interventions, but this was based on evidence from moderate to low quality systematic reviews. CONCLUSIONS Numerous interventions can be utilized for patients with varying types of complex wounds, yet few treatments were consistently effective across all outcomes throughout the literature. Clinicians and patients can use our results to tailor effective treatment according to type of complex wound. Network meta-analysis will be of benefit to decision-makers, as it will permit multiple treatment comparisons and ranking of the effectiveness of all interventions. Please see related article: http://dx.doi.org/10.1186/s12916-015-0326-3.
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Affiliation(s)
- Andrea C Tricco
- Li Ka Shing Knowledge Institute, St. Michael's Hospital, 209 Victoria Street, East Building, Toronto, Ontario, M5B 1W8, Canada.
- Epidemiology Division, Dalla Lana School of Public Health, University of Toronto, 155 College Street, Toronto, Ontario, M5T 3M7, Canada.
| | - Jesmin Antony
- Li Ka Shing Knowledge Institute, St. Michael's Hospital, 209 Victoria Street, East Building, Toronto, Ontario, M5B 1W8, Canada.
| | - Afshin Vafaei
- Li Ka Shing Knowledge Institute, St. Michael's Hospital, 209 Victoria Street, East Building, Toronto, Ontario, M5B 1W8, Canada.
| | - Paul A Khan
- Li Ka Shing Knowledge Institute, St. Michael's Hospital, 209 Victoria Street, East Building, Toronto, Ontario, M5B 1W8, Canada.
| | - Alana Harrington
- Li Ka Shing Knowledge Institute, St. Michael's Hospital, 209 Victoria Street, East Building, Toronto, Ontario, M5B 1W8, Canada.
| | - Elise Cogo
- Li Ka Shing Knowledge Institute, St. Michael's Hospital, 209 Victoria Street, East Building, Toronto, Ontario, M5B 1W8, Canada.
| | - Charlotte Wilson
- Li Ka Shing Knowledge Institute, St. Michael's Hospital, 209 Victoria Street, East Building, Toronto, Ontario, M5B 1W8, Canada.
| | - Laure Perrier
- Li Ka Shing Knowledge Institute, St. Michael's Hospital, 209 Victoria Street, East Building, Toronto, Ontario, M5B 1W8, Canada.
| | - Wing Hui
- Li Ka Shing Knowledge Institute, St. Michael's Hospital, 209 Victoria Street, East Building, Toronto, Ontario, M5B 1W8, Canada.
| | - Sharon E Straus
- Li Ka Shing Knowledge Institute, St. Michael's Hospital, 209 Victoria Street, East Building, Toronto, Ontario, M5B 1W8, Canada.
- Department of Geriatric Medicine, University of Toronto, 27 Kings College Circle, Toronto, Ontario, M5S 1A1, Canada.
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Tollow P, Ogden J, Whiteley MS. The comparative impact of conservative treatment versus superficial venous surgery, for the treatment of venous leg ulcers: A systematic review of the impact on patients’ quality of life. Phlebology 2015; 31:82-93. [DOI: 10.1177/0268355515581278] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objectives Leg ulcers are known to have a profound effect on patients’ quality of life; however, the influence of different treatment approaches is unclear. This review aims to evaluate the comparative impact of conservative treatments and superficial venous surgery, for venous leg ulcers, on patients’ Quality of Life. Data sources Three electronic databases (PsycInfo, Medline and CINAHL), and reference lists of relevant articles, were searched. A total of 209 articles were initially identified, and 16 articles were included in the review. Results The results lend cautious support to the suggestion that all treatments have a positive effect on quality of life, regardless of type, whilst wound status also appears to be an important factor. Conclusions Some evidence suggests that surgical treatment methods may lead to greater improvements in patients’ quality of life than compression bandaging alone; however, future research may focus on the psychological mechanisms underlying such changes.
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Affiliation(s)
- Philippa Tollow
- School of Psychology, University of Surrey, Guildford, Surrey, UK
| | - Jane Ogden
- School of Psychology, University of Surrey, Guildford, Surrey, UK
| | - Mark S Whiteley
- The Whiteley Clinic, Stirling House, Stirling Road, Guildford, Surrey, UK
- Faculty of Health and Biomedical Sciences, University of Surrey, Guildford, Surrey, UK
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Bunnell AP, Zaidi S, Eidson JL, Bohannon WT, Atkins MD, Bush RL. Factors Associated with Saphenous Vein Recanalization after Endothermal Ablation. Ann Vasc Surg 2015; 29:322-7. [DOI: 10.1016/j.avsg.2014.09.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2014] [Revised: 07/23/2014] [Accepted: 09/10/2014] [Indexed: 10/24/2022]
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Assessment of the efficacy and safety of steam vein sclerosis as compared to classic surgery in lower extremity varicose vein management. Wideochir Inne Tech Maloinwazyjne 2015; 10:15-24. [PMID: 25960788 PMCID: PMC4414100 DOI: 10.5114/wiitm.2015.48573] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2014] [Revised: 11/25/2014] [Accepted: 12/03/2014] [Indexed: 11/30/2022] Open
Abstract
Introduction For the last 10 years, endovenous thermal ablation methods have gradually predominated over the classic Babcock procedure in varicose vein treatment. Steam vein sclerosis is the newest thermal ablation technique. Aim To assess the efficacy and safety of steam vein sclerosis as compared to the Babcock procedure in lower extremity varicose vein treatment. Material and methods One hundred and two adult subjects with varicose veins of clinical grade C2 to C6 according to the CEAP classification, treated with varicose vein surgery between 2010 and 2012, were enrolled in the study. These were subdivided into two groups: the study group of 52 patients treated with endovenous steam vein sclerosis and the control group of 50 patients treated with the Babcock procedure. A single lower extremity with isolated great or small saphenous vein insufficiency was operated on in each subject. The groups were compared for demography, disease severity, involved veins, potential perioperative and postoperative complications, as well as treatment efficacy based on the VCSS score reduction. Results There were no statistically significant differences between the groups in terms of demography, disease severity, involved veins, or perioperative and postoperative complications. The treatment efficacy of both methods, assessed based on the recurrence rate and the quantitative VCSS score reduction, was similar. Clinically significant recanalisation was observed in 1 (1.9%) patient in the study group. Conclusions The efficacy and safety analysis shows that steam vein sclerosis is a safe, simple method which can be recommended as effective varicose vein treatment.
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Almagro-Molto M, Eder W, Schubert S. Bordetella trematum in chronic ulcers: report on two cases and review of the literature. Infection 2015; 43:489-94. [DOI: 10.1007/s15010-014-0717-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Accepted: 12/24/2014] [Indexed: 11/30/2022]
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Affiliation(s)
- Manjunath M Shenoy
- Professor & Head, Department of Dermatology, Yenepoya Medical College, Yenepoya University, Mangalore, Karnataka, India
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Affiliation(s)
- Sunil Dogra
- Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Rishu Sarangal
- Department of Dermatology, Venereology and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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O'Donnell TF, Passman MA, Marston WA, Ennis WJ, Dalsing M, Kistner RL, Lurie F, Henke PK, Gloviczki ML, Eklöf BG, Stoughton J, Raju S, Shortell CK, Raffetto JD, Partsch H, Pounds LC, Cummings ME, Gillespie DL, McLafferty RB, Murad MH, Wakefield TW, Gloviczki P. Management of venous leg ulcers: clinical practice guidelines of the Society for Vascular Surgery ® and the American Venous Forum. J Vasc Surg 2014; 60:3S-59S. [PMID: 24974070 DOI: 10.1016/j.jvs.2014.04.049] [Citation(s) in RCA: 387] [Impact Index Per Article: 38.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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Abstract
The revised guideline of 2013 is an update of the 2005 guideline "venous leg ulcer". In this special project four separate guidelines (venous leg ulcer, varicose veins, compression therapy and deep venous disorders) were revised and developed simultaneously. A meeting was held including representatives of any organisation involved in venous disease management including patient organizations and health insurance companies. Eighteen clinical questions where defined, and a new strategy was used to accelerate the process. This resulted in two new and two revised guidelines within one year. The guideline committee advises use of the C of the CEAP classification as well as the Venous Clinical Severity Score (VCSS) and a Quality of life (QoL) score in the assessment of clinical signs. These can provide insight into the burden of disease and the effects of treatment as experienced by the patient. A duplex ultrasound should be performed in every patient to establish the underlying aetiology and to evaluate the need for treatment (which is discussed in a separate guideline). The use of the TIME model for describing venous ulcers is recommended. There is no evidence for antiseptic or antibiotic wound care products except for a Cochrane review in which some evidence is presented for cadexomer iodine. Signs of infection are the main reason for the use of oral antibiotics. When the ulcer fails to heal the use of oral aspirin and pentoxifylline can be considered as an adjunct. For the individual patient, the following aspects should be considered: the appearance of the ulcer (amount of exudate) according to the TIME model, the influence of wound care products on moisturising the wound, frequency of changing compression bandages, pain and allergies. The cost of the dressings should also be considered. Education and training of patients t improves compliance with compression therapy but does not influence wound healing rates.
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Factors that influence perforator thrombosis and predict healing with perforator sclerotherapy for venous ulceration without axial reflux. J Vasc Surg 2014; 59:1368-76. [PMID: 24406088 DOI: 10.1016/j.jvs.2013.11.007] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2013] [Revised: 11/11/2013] [Accepted: 11/13/2013] [Indexed: 11/21/2022]
Abstract
OBJECTIVE Refluxing perforators contribute to venous ulceration. We sought to describe patient characteristics and procedural factors that (1) impact rates of incompetent perforator vein (IPV) thrombosis with ultrasound-guided sclerotherapy (UGS) and (2) impact the healing of venous ulcers (CEAP 6) without axial reflux. METHODS A retrospective review of UGS of IPV injections from January 2010 to November 2012 identified 73 treated venous ulcers in 62 patients. Patients had no other superficial or axial reflux and were treated with standard wound care and compression. Ultrasound imaging was used to screen for refluxing perforators near ulcer(s). These were injected with sodium tetradecyl sulfate or polidocanol foam and assessed for thrombosis at 2 weeks. Demographic data, comorbidities, treatment details, and outcomes were analyzed. Univariate and multivariable modeling was performed to determine covariates predicting IPV thrombosis and ulcer healing. RESULTS There were 62 patients (55% male; average age, 57.1 years) with active ulcers for an average of 28 months with compression therapy before perforator treatment, and 36% had a history of deep venous thrombosis and 30% had deep venous reflux. At a mean follow-up of 30.2 months, ulcers healed in 32 patients (52%) and did not heal in 30 patients (48%). Ulcers were treated with 189 injections, with an average thrombosis rate of 54%. Of 73 ulcers, 43 ulcers (59%) healed, and 30 (41%) did not heal. The IPV thrombosis rate was 69% in patients whose ulcers healed vs 38% in patients whose ulcers did not heal (P < .001). Multivariate models demonstrated male gender (P = .03) and warfarin use (P = .01) negatively predicted thrombosis of IPVs. A multivariate model for ulcer healing found complete IPV thrombosis was a positive predictor (P = .02), whereas a large initial ulcer area was a negative predictor (P = .08). Increased age was associated with fewer ulcer recurrences (P = .05). Predictors of increased ulcer recurrences were hypertension (P = .04) and increased follow-up time (P = .02). Calf vein thrombosis occurred after 3% (six of 189) of injections. CONCLUSIONS Thrombosis of IPVs with UGS increases venous ulcer healing in a difficult patient population. Complete closure of all IPVs in an ulcerated limb was the only predictor of ulcer healing. Men and patients taking warfarin have decreased rates of IPV thrombosis with UGS.
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Modaghegh MHS, Johari HG. Role of Saphenofemoral Junction Ligation Combined With Ultrasound-Guided Foam Sclerotherapy in Patients With Venous Ulcers. Ann Vasc Surg 2013; 27:1228. [DOI: 10.1016/j.avsg.2013.04.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2013] [Accepted: 04/29/2013] [Indexed: 10/26/2022]
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Williamsson C, Danielsson P, Smith L. Catheter-directed foam sclerotherapy for chronic venous leg ulcers. Phlebology 2013; 29:688-93. [DOI: 10.1177/0268355513505506] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objectives This study presents the results of catheter-directed foam sclerotherapy (CDS) for chronic venous ulcer refractory to compression treatment, four weeks and one year after treatment. Methods In sum, 31 patients (32 limbs) with refractory chronic venous ulcer and duplex-verified superficial insufficiency were offered CDS. CDS was conducted with 10 ml of sclerosant foam of 3% polidocanol. Four weeks and one year after treatment, the patients were evaluated regarding ulcer healing and ultrasound appearance of the saphenous trunk. Results CDS was successfully performed in all patients. After one year, 65% of the ulcers were healed. Only two (6%) recurred. 86% of the treated saphenous trunk were completely occluded, 3% was partly occluded and 10% were recanalised. No serious side effects occurred. Conclusions CDS is one alternative of eliminating superficial venous reflux when treating refractory venous leg ulcers. This study suggests that the treatment is safe and induce a quick ulcer healing.
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Affiliation(s)
| | - Peter Danielsson
- Department of Surgery and Oncology, Hospital of Halmstad, Sweden
| | - Lennart Smith
- Department of Surgery and Oncology, Hospital of Halmstad, Sweden
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Moore HM, Lane TRA, Thapar A, Franklin IJ, Davies AH. The European burden of primary varicose veins. Phlebology 2013; 28 Suppl 1:141-7. [PMID: 23482550 DOI: 10.1177/0268355512475118] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND The treatment of varicose veins has been demonstrated to improve quality of life, alleviate symptoms of depression and treat the complications of venous disease. This study aims to show the studies which contain information regarding the prevalence and distribution of venous disease. Then using the population and prevalence data for venous disease, and considering the cost of treating varicose veins, this study aims to analyse the treatment of varicose veins and assess whether there is a disparity between European countries. METHODS Relevant papers regarding the prevalence or incidence of venous disease were identified through searches of PubMed (1966 to October 2010). The search terms 'prevalence OR incidence' AND 'varicose veins or venous disease' were used. Population data, prevalence data and the number of varicose vein procedures performed in each country was obtained for 2010. RESULTS Four studies were included. From calculated values comparing the predicted and actual number of patients requiring treatment for venous disease, the UK, Finland and Sweden are potentially not treating all patients with C2 disease. In contrast to this, all other European countries represented are treating more patients, suggesting that they may be treating additional patients. There was up to a four-fold difference in the numbers of procedures per million population that were performed for varicose veins in different European countries. CONCLUSION There is a marked disparity across Europe between the predicted number of patients with varicose veins requiring treatment and the actual care given. The factors influencing this need more detailed investigation.
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Affiliation(s)
- H M Moore
- Academic Section of Vascular Surgery, Department of Surgery & Cancer, Imperial College School of Medicine, Charing Cross Hospital, Fulham Palace Road, London W6 8RF, UK.
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de Souza EM, Yoshida WB, de Melo VA, Aragão JA, de Oliveira LAB. Ulcer Due to Chronic Venous Disease: A Sociodemographic Study in Northeastern Brazil. Ann Vasc Surg 2013; 27:571-6. [DOI: 10.1016/j.avsg.2012.07.021] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2011] [Revised: 06/26/2012] [Accepted: 07/11/2012] [Indexed: 10/27/2022]
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de Araújo ICF, Yoshida WB, Abbade LPF, Deffune E. The pernicious cycle of VLUs in Brazil: epidemiology, pathogeny and auxiliary healing methods. J Wound Care 2013; 22:186-8, 190, 192-3. [PMID: 23702671 DOI: 10.12968/jowc.2013.22.4.186] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Venous leg ulcers (VLUs) represent the most advanced stage of chronic venous insufficiency. Despite the large body of knowledge available regarding the risk factors and aetiopathogeny of the condition, patients referred to public health care systems in developing countries often do not receive adequate diagnosis or early treatment, leading to clinical evolution and disease recurrence. This review collates updated information about the epidemiology, risk factors, aetiopathogeny, diagnosis, ulcer healing methods and determinant factors of the pernicious cycle of VLUs in developing countries, with a focus on the Brazilian setting.
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Serra R, Buffone G, Molinari V, Montemurro R, Perri P, Stillitano DM, Amato B, de Franciscis S. Low molecular weight heparin improves healing of chronic venous ulcers especially in the elderly. Int Wound J 2013; 12:150-3. [PMID: 23517508 DOI: 10.1111/iwj.12071] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2013] [Accepted: 02/18/2013] [Indexed: 01/25/2023] Open
Abstract
Venous ulcers are common, especially in the elderly, accounting for more than 50% of all lower extremity ulcers with important socioeconomic problems. Improving extracellular matrix functioning, by heparin administration, seems to be a way to support wound healing. A total of 284 patients with venous ulcers were recruited in a 4-year period. All patients were subjected to the most appropriate treatment after considering their preference (compression therapy followed or not by vein surgery). Patients were randomised into two groups of 142 persons in each (group A and group B as cases and controls, respectively). Patients of group A, in addition to the basic treatment as described earlier, received administration of nadroparin 2850 IU/0.3 ml through subcutaneous injection once a day for 12 months, whereas group B patients received basic treatment alone. Healing was assessed by means of direct ulcer tracing with computerised planimetry. Group A showed a healing rate of 83·80% at 12 months, whereas that of group B was 60·56%. Results by age group surprisingly showed that the group of older patients took the most advantage from long-term treatment with low molecular weight heparin; this group also had lowest recurrence rate.
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Affiliation(s)
- Raffaele Serra
- Department of Medical and Surgical Science, University Magna Gracia of Catanzaro, Viale Europa, Località Germaneto, Catanzaro, 88100, Italy; Interuniversity Center of Phlebolymphology, International Research and Educational Program in Clinical and Experimental Biotechnology, University Magna Gracia of Catanzaro, Viale Europa, Località Germaneto, Catanzaro, 88100, Italy
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Alden PB, Lips EM, Zimmerman KP, Garberich RF, Rizvi AZ, Tretinyak AS, Alexander JQ, Dorr KM, Hutchinson M, Isakson SL. Chronic Venous Ulcer: Minimally Invasive Treatment of Superficial Axial and Perforator Vein Reflux Speeds Healing and Reduces Recurrence. Ann Vasc Surg 2013; 27:75-83. [DOI: 10.1016/j.avsg.2012.06.002] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2012] [Revised: 06/07/2012] [Accepted: 06/29/2012] [Indexed: 10/27/2022]
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Rueda CA, Bittenbinder EN, Buckley CJ, Bohannon WT, Atkins MD, Bush RL. The Management of Chronic Venous Insufficiency With Ulceration: The Role of Minimally Invasive Perforator Interruption. Ann Vasc Surg 2013; 27:89-95. [DOI: 10.1016/j.avsg.2012.09.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2012] [Revised: 08/18/2012] [Accepted: 09/05/2012] [Indexed: 12/29/2022]
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Park HS, Kwon Y, Eom BW, Lee T. Prospective nonrandomized comparison of quality of life and recurrence between high ligation and stripping and radiofrequency ablation for varicose veins. JOURNAL OF THE KOREAN SURGICAL SOCIETY 2012; 84:48-56. [PMID: 23323236 PMCID: PMC3539110 DOI: 10.4174/jkss.2013.84.1.48] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/17/2012] [Revised: 11/09/2012] [Accepted: 11/12/2012] [Indexed: 11/30/2022]
Abstract
Purpose Varicose veins are a major problem worldwide and improvement in quality of life (QoL) is the ultimate goal after treatment of this benign disease. However QoL is highly dependent on personal and social factors. This study compares high ligation and stripping (HS) and radiofrequency ablation (RFA) in terms of QoL and recurrence in Korea. Methods A retrospective analysis of prospectively collected data between August 2006 and October 2008 was performed for patients undergoing HS and RFA at a single institution. QoL was assessed with a questionnaire preoperatively, at 3 months postoperatively and annually thereafter. Recurrence was assessed by Duplex ultrasound annually after surgery. RESULTS A total of 272 patients completed the questionnaire at 3 months. Among these patients, 155 patients returned for their annual follow-up. There were no significant differences between HS and RFA in global QoL scores, although RFA showed less pain. However, paresthesia rates were also higher after RFA. Recurrence rates were similar between the two modalities, although technical failures were more common after RFA. Conclusion Overall QoL and recurrence rates were similar between the two modalities. The benefits of RFA do not seem to be enough to overcome the higher costs of HS in Korea.
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Affiliation(s)
- Hyung Sub Park
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Korea
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Figueiredo M, de Araujo SP, Figueiredo MF. Late Follow-Up of Saphenofemoral Junction Ligation Combined With Ultrasound-Guided Foam Sclerotherapy in Patients With Venous Ulcers. Ann Vasc Surg 2012; 26:977-81. [DOI: 10.1016/j.avsg.2012.03.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2012] [Revised: 03/16/2012] [Accepted: 03/27/2012] [Indexed: 10/27/2022]
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Changes in the aetiological spectrum of leg ulcers after a broad-scale intervention in a defined geographical population in Sweden. Eur J Vasc Endovasc Surg 2012; 44:498-503. [PMID: 22925998 DOI: 10.1016/j.ejvs.2012.07.016] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2011] [Accepted: 07/29/2012] [Indexed: 11/23/2022]
Abstract
OBJECTIVE The study aims to compare the spectrum of leg ulcer aetiology in Skaraborg County in 1988 and 2002, an evaluation of 14 years of targeted leg ulcer intervention. DESIGN Cross-sectional study within the professional health-care system in Skaraborg County. MATERIALS In 2002, 621 leg ulcer patients were identified through a cross-sectional population survey. METHODS Half of the registered patients were randomly selected and offered clinical examination. A total of 198 patients with 246 legs underwent examination and were categorised in detail according to aetiology. Data were compared with the initial study in 1988. RESULTS Venous incompetence was present in 140 (57%) legs and the dominating cause in 94 (38%) of the leg ulcers, 40 (16%) due to deep venous incompetence. Arterial insufficiency was identified in 90 (37%) legs and the dominating aetiological factor in 41 legs (17%), eight (3%) being critical ischaemic ulcers. The relative risk (RR) of developing a leg ulcer in 2002 vs. 1988 was 0.77. The RR of a venous ulcer was reduced by 46%, arterial by 28%, while there was an increase in diabetic ulcers by 29% and multifactorial by 42%. CONCLUSION The aetiological spectrum of leg ulcers has changed, most likely due to a new management strategy in the care of leg ulcer patients.
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Tang JC, Marston WA, Kirsner RS. Wound Healing Society (WHS) venous ulcer treatment guidelines: what's new in five years? Wound Repair Regen 2012; 20:619-37. [PMID: 22805581 DOI: 10.1111/j.1524-475x.2012.00815.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2012] [Accepted: 03/31/2012] [Indexed: 12/15/2022]
Abstract
Since the establishment of the guidelines for the treatment of venous ulcers by the Wound Healing Society in 2006, there has been an abundance of new literature, both in accord and discord with the guidelines. The goal of this update is to highlight new findings since the publication of these guidelines to assist practitioner and patient in appropriate health care decisions, as well as to drive future research endeavors.
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Affiliation(s)
- Jennifer C Tang
- Department of Dermatology & Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida 33136, USA
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Kelechi TJ, Mueller M, Hankin CS, Bronstone A, Samies J, Bonham PA. A randomized, investigator-blinded, controlled pilot study to evaluate the safety and efficacy of a poly-N-acetyl glucosamine–derived membrane material in patients with venous leg ulcers. J Am Acad Dermatol 2012; 66:e209-15. [DOI: 10.1016/j.jaad.2011.01.031] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2010] [Revised: 01/11/2011] [Accepted: 01/29/2011] [Indexed: 10/18/2022]
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Bevis PM, Earnshaw JJ. Towards an evidenced package of care for venous ulceration. Phlebology 2012; 27:45-7. [DOI: 10.1258/phleb.2011.011037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- P M Bevis
- Gloucestershire Royal Hospital, Great Western Road, Gloucester GL1 3NN, UK
| | - J J Earnshaw
- Gloucestershire Royal Hospital, Great Western Road, Gloucester GL1 3NN, UK
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Belczak SQ, Gornati VC, Aun R, Sincos IR, Fragoso H. Treatment of varicose ulcer of the lower limbs by surgery and Unna boot: savings for the Brazilian healthcare system. EINSTEIN-SAO PAULO 2011; 9:377-85. [PMID: 26761109 DOI: 10.1590/s1679-45082011gs1984] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2011] [Accepted: 05/15/2011] [Indexed: 11/21/2022] Open
Abstract
OBJECTIVE To perform an analysis of the costs of treatment of varicose ulcers by radical surgery of varices and the use of Unna boot. METHODS Fifteen outpatients were selected to receive treatment of varicose ulcers with radical surgery and Unna boot. The total cost of treatment was calculated (hospitalization, surgery, dressings, and outpatient's follow-up visits) and compared to the cost of clinical follow-up with daily simple dressing changes. RESULTS The proposed treatment was on average 55.71% more economical than the management with daily dressings (approximately US$452.32 versus US$1,021.39). CONCLUSION Radical varicose vein surgery associated with the use of the Unna boot proved meaningly less expensive for the public health system than clinical follow-up with daily dressings.
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Affiliation(s)
| | - Vitor Cervantes Gornati
- Faculdade de Medicina, Hospital das Clínicas, Universidade de São Paulo - USP, Sao Paulo, SP, BR
| | - Ricardo Aun
- Hospital Israelita Albert Einstein - HIAE, Sao Paulo, SP, BR
| | | | - Hélio Fragoso
- Department of General Surgery, Hospital Geral de Carapicuíba, Carapicuíba, SP, BR
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Abstract
Although our understanding of chronic venous insufficiency (CVI) has improved, many important questions remain unanswered. Ensuring that patients are appropriately referred for specialist assessment and then receive evidence-based, cost-effective treatment continues to be challenging. The lifetime of risk of chronic venous ulceration (CVU) is around 1% with approximately 10% ulcers being open at any one time. The incidence skin changes disease is about 10 times greater (10%). However, many of the studies upon which these estimates are based are old and/or methodologically flawed. There is reason to believe that the incidence, prevalence and characteristics of CVI/CVU may have changed considerably over the last 10-20 years and that future change is likely. Further cross-sectional and longitudinal epidemiological studies are required to establish the size and nature of the health-care need going forward in developed and increasingly developing countries. CVI culminating CVU is primarily the result of sustained ambulatory venous hypertension, which in turn arises from superficial and/or deep venous reflux with or without deep vein obstruction. However, there are many other elements to this complex condition, for example, microvascular dysfunction; calf muscle pump efficiency; dermal inflammation; disordered fibroblast function and matrix production; failure of epithelialization; congenital and acquired thrombophilia; malnutrition, obesity and diet; and bacterial colonization. None of the currently available treatment modalities is entirely satisfactory and novel therapies based upon a clearer understanding of the disease at the psychological, genetic, mechanical, microvascular and microscopic level are required.
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Affiliation(s)
- Andrew W Bradbury
- College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK.
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Gillespie DL. Venous ulcer diagnosis, treatment, and prevention of recurrences. J Vasc Surg 2010; 52:8S-14S. [DOI: 10.1016/j.jvs.2010.05.068] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2010] [Revised: 05/10/2010] [Accepted: 05/12/2010] [Indexed: 11/25/2022]
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Ghauri ASK, Nyamekye IK. Leg ulceration: the importance of treating the underlying pathophysiology. Phlebology 2010; 25 Suppl 1:42-51. [DOI: 10.1258/phleb.2010.010s07] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The last 20 years have seen considerable advances in the management of vascular diseases both in non-invasive imaging and minimally invasive surgical interventions. Colour duplex ultrasonography provides non-invasive and increasingly high-resolution anatomic and haemodynamic vascular information. This has been complimented by the development of minimally invasive interventional procedures such as subintimal angioplasty and endovenous treatments, all of which can be performed under local anaesthesia. These advances can now be utilized to improve both the assessment and management of patients with chronic leg ulceration where the aetiology is usually vascular and mostly primary venous insufficiency. Using non-invasive Doppler pressures and colour duplex imaging, the anatomic and haemodynamic pattern of the underlying vascular disease (and consequently the pathophysiology) can be precisely determined. This enables appropriate planning and targeting of effective management from an early stage in the history of any particular ulcer. This paper highlights the importance of achieving accurate diagnosis and instituting effective treatments that are appropriately targeted at the underlying pathophysiology, in patients with chronic leg ulceration, and describes how recent advances in technology and interventions have substantially increased the tools available to the vascular specialist. Thus allowing safe and effective management of what can otherwise become a prolonged or recurrent disease process.
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Affiliation(s)
- A S K Ghauri
- Salisbury District Hospital, Odstock Road, Salisbury
| | - I K Nyamekye
- Worcectershire Royal Hospital, Charles Hastings Way, Worcester, UK
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Innovative Treatments in Chronic Venous Insufficiency: Endovenous Laser Ablation of Perforating Veins: A Prospective Short-term Analysis of 58 Cases. Eur J Vasc Endovasc Surg 2010; 40:403-6. [PMID: 20547462 DOI: 10.1016/j.ejvs.2010.04.019] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2009] [Accepted: 04/18/2010] [Indexed: 11/20/2022]
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Obermayer A, Garzon K. Identifying the source of superficial reflux in venous leg ulcers using duplex ultrasound. J Vasc Surg 2010; 52:1255-61. [PMID: 20692796 DOI: 10.1016/j.jvs.2010.06.073] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2010] [Revised: 06/02/2010] [Accepted: 06/04/2010] [Indexed: 10/19/2022]
Abstract
OBJECTIVE Mapping of venous reflux routes associated with medially or laterally located venous leg ulcers and their source of origin. METHODS This prospective report presents the results of duplex investigations performed in consecutive leg ulcer patients, all with venous reflux, in a time period over 2 years. A total of 169 patients (183 legs), with chronic venous leg ulcers (CEAP: C6) were examined in a private practice. The data collection integrated an examination that included medical history and clinical diagnoses and incorporated measurements such as body mass index, oscillometric index, and range of motion of the ankle joint. Venous function was assessed with duplex ultrasound, and the cases were described using the advanced CEAP classification. Additionally, a "sourcing" technique was performed with duplex ultrasound investigation of the ulcer bed and the venous system under manual compression and release of the ulcer. The principle of "sourcing" is to follow venous reflux from the ulcer area to its proximal origin. The detected reflux routes were classified either as "axial" or "crossover" type. RESULTS A total of 20% of the ulcer patients showed no clinically visible varicose veins. One hundred three patients had medial ulcers, 54 lateral ulcers, 21 medial and lateral, and five had gaiter ulcers. Sixty-four (35%) of the medially located ulcers had reflux in the great saphenous vein (GSV), 28 (15%) showed reflux in the medial perforating veins (axial types), and 11 (6%) had reflux in the small saphenous vein (SSV; crossover type). From 54 patients presenting with lateral ulcers, 25 (14%) showed GSV incompetence (crossover type) and only 13 (7%) SSV incompetence (axial type). Sixteen patients showed refluxes penetrating from deep into lateral perforating veins. CONCLUSION Crossover reflux routes were detected in 25 of 54 (46%) legs with lateral and in 11 of 103 (11%) legs with medial ulceration (χ2 44.34; P<.001). In venous ulcer patients, an extended examination (CEAP classification) and a special duplex technique ("sourcing") are recommended to identify the specific route responsible for the venous reflux. This seems essential for planning a rational treatment of venous reflux ulcers.
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Affiliation(s)
- Alfred Obermayer
- Institute of Functional Phlebologic Surgery, Karl Landsteiner Society, Melk, Austria.
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