151
|
Reinboldt-Jockenhöfer F, Traber J, Holzer LI, von Weymarn A, Dissemond J, Duewell S. Impact of ovarian vein embolization in recurrent varicose veins of the lower extremity. VASA 2022; 51:212-221. [DOI: 10.1024/0301-1526/a001008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Summary: Background: The treatment success of catheter-based ovarian vein embolization due to peripheral varicose veins and ovarian vein reflux (OVR) should be investigated in this clinical investagtion. Patients and methods: For this study, 95 female patients were identified over a 5-year period (beginning of 2006 to end of 2011) after catheter-based coil (+/- chemical) embolization of the ovarian vein due to peripheral primary or recurrent varicose veins and proven reflux in the ovarian vein. Treatment success was retrospectively assessed in 2014 by means of a structured telephone interview (n=60), clinical examination (n=56), duplex ultrasound (n=56) and magnetic resonance imaging (n=51) in patients who were willing to participate in the study. Results: After an average of 51.9 months, 95.2% of the 60 included patients were diagnosed with recurrent varicose veins by duplex sonography and 88.1% by clinical examination. In 15.2%, a new intervention was required due to clinical symptoms. The median recurrence-free time was 47.0±5.5 months. A significant improvement by therapy was reported for all subjective symptoms in both pelvis and legs. No significant correlation between radiological findings and complaints or between radiological findings and clinical recurrence was found. Conclusions: The medical history of female patients with peripheral varicose veins should obligatorily include the question of symptoms in the pelvis. An appropriate diagnostic should follow in order to prevent a possible overlook of a pelvic leak point. Only then an individually adapted therapy for symptom relief is possible. Catheter-based ovarian vein embolization is one optional safe procedure that leads to significant improvement of subjective symptoms but does not necessarily prevent recurrent varicose veins.
Collapse
Affiliation(s)
- Finja Reinboldt-Jockenhöfer
- Department of Dermatology, Venereology and Allergology, University Hospital of Essen, Germany
- Both authors contributed equally as first authors to this work
| | - Jürg Traber
- Department of Dermatology, Venereology and Allergology, University Hospital of Essen, Germany
- Vein Clinic Bellevue, Kreuzlingen, Switzerland
- Both authors contributed equally as first authors to this work
| | | | | | - Joachim Dissemond
- Department of Dermatology, Venereology and Allergology, University Hospital of Essen, Germany
| | - Stefan Duewell
- Institute for Radiology, Kantonsspital Frauenfeld, Switzerland
| |
Collapse
|
152
|
Panpikoon T, Metheekul P, Treesit T, Bua-ngam C, Sriprachyakul A, Pichitpichatkul K. Diameter-reflux relationship of the saphenous vein in the C0–C3 patients of chronic venous disease. Phlebology 2022; 37:439-444. [DOI: 10.1177/02683555221088105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objective To evaluate the relationship between the saphenous vein’s diameter and reflux and determine the cut point of the saphenous vein’s diameter that indicates lack of reflux. Material and methods A retrospective cohort study conducted in 807 limbs underwent the venous ultrasound for 36 months. The saphenous vein’s diameter in the reflux and non-reflux groups was evaluated. The receiver operating characteristics (ROC) curve was constructed to determine the saphenous vein’s diameter that maximizes the summation of sensitivity and specificity for saphenous vein reflux in C0–C3 patients. Results The reflux group had a significantly greater diameter than a non-reflux group at four great saphenous vein (GSV) levels and two small saphenous vein (SSV) levels ( p-value < 0.001). The venous reflux correlated significantly with GSV diameter at all four GSV levels and two SSV levels ( p-value <0.001). The ROC area of the diameter at four GSV levels ranges from 0.59 to 0.69. The optimal cut-off diameter for GSV reflux is 3.8 mm at the proximal thigh, 2.8 mm at the distal thigh, 3.2 mm at the proximal calf, and 2.5 mm at the distal calf. The ROC area of the diameter at two SSV levels ranges from 0.66 to 0.67. The optimal cut-off diameter for SSV reflux is 2.5 mm at the proximal calf and 2.3 mm at the distal calf. Conclusion The saphenous vein’s diameter has been proved to be significantly correlated with the presence of reflux in duplex ultrasound in all lower limbs’ levels. Unfortunately, the study’s cut point diameter is considered poor accuracy and is not an accurate measurement to use as the screening test for the presence of reflux.
Collapse
Affiliation(s)
- Tanapong Panpikoon
- Department of Diagnostic and Therapeutic Radiology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Paramee Metheekul
- Department of Diagnostic and Therapeutic Radiology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Tharintorn Treesit
- Department of Diagnostic and Therapeutic Radiology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Chinnarat Bua-ngam
- Department of Diagnostic and Therapeutic Radiology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Apichaya Sriprachyakul
- Department of Diagnostic and Therapeutic Radiology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Kaewpitcha Pichitpichatkul
- Department of Diagnostic and Therapeutic Radiology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| |
Collapse
|
153
|
Large Varicose Vein Closure: A Comprehensive Review. Dermatol Surg 2022; 48:967-971. [DOI: 10.1097/dss.0000000000003517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
154
|
Sheikh AB, Fudim M, Garg I, Minhas AMK, Sobotka AA, Patel MR, Eng MH, Sobotka PA. The Clinical Problem of Pelvic Venous Disorders. Interv Cardiol Clin 2022; 11:307-324. [PMID: 35710285 DOI: 10.1016/j.iccl.2022.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Pelvic venous disorders are inter-related pathologic conditions caused by reflux and obstruction in the pelvic veins. It can present a spectrum of clinical features based on the route of transmission of venous hypertension to either distal or caudal venous reservoirs. Imaging can help to visualize pelvic vascular and visceral structures to rule out other gynecologic, gastrointestinal, and urologic diseases. Endovascular treatment, owing to its low invasive nature and high success rate, has become the mainstay in the management of pelvic venous disorders. This article reviews the pathophysiology, clinical presentations, and diagnostic and therapeutic approaches to pelvic venous disorders.
Collapse
Affiliation(s)
- Abu Baker Sheikh
- Department of Internal Medicine, University of New Mexico Health Sciences Center, 1021 Medical Arts Avenue NE, Albuquerque, NM 87102, USA
| | - Marat Fudim
- Division of Cardiology, Duke University Medical Center, 200 Trent Drive, Durham, NC 27710, USA; Duke Clinical Research Institute, 300 West Morgan Street, Durham, NC 27701, USA.
| | - Ishan Garg
- Department of Internal Medicine, University of New Mexico Health Sciences Center, 1021 Medical Arts Avenue NE, Albuquerque, NM 87102, USA
| | - Abdul Mannan Khan Minhas
- Department of Internal Medicine, Forrest General Hospital, 6051 US 49, Hattiesburg, MS 39401, USA
| | | | - Manesh R Patel
- Division of Cardiology, Duke University Medical Center, 200 Trent Drive, Durham, NC 27710, USA; Duke Clinical Research Institute, 300 West Morgan Street, Durham, NC 27701, USA
| | - Marvin H Eng
- Division of Cardiology, University of Arizona, Banner University Medical Center, 1111 E McDowell Rd, Phoenix, AZ 85006, USA
| | - Paul A Sobotka
- The Ohio State University, 281 West Lane Avenue, Columbus, OH 43210, USA.
| |
Collapse
|
155
|
Gao RD, Qian SY, Wang HH, Liu YS, Ren SY. Strategies and challenges in treatment of varicose veins and venous insufficiency. World J Clin Cases 2022; 10:5946-5956. [PMID: 35949828 PMCID: PMC9254182 DOI: 10.12998/wjcc.v10.i18.5946] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 03/26/2022] [Accepted: 04/26/2022] [Indexed: 02/06/2023] Open
Abstract
Patients with varicose veins can be treated with conservative or surgical approaches based on the clinical conditions and patient preferences. In the recent decade, the recommendations for managing symptomatic varicose veins have changed dramatically due to the rise of minimally invasive endovascular techniques. The literature was systematically searched on Medline without language restrictions. All papers on the treatment of varicose veins and venous insufficiency with different procedures were included and reviewed. Endovenous laser ablation (EVLA) and radiofrequency ablation (RFA) both are same safe and effective in terms of occlusion rate, and time to return to normal activity. In comparison with RFA or EVLT, Cure conservatrice et Hemodynamique de l'Insufficience Veineuse en Ambulatoire (CHIVA) may cause more bruising and make little or no difference to rates of limb infection, superficial vein thrombosis, nerve injury, or hematoma. In terms of recurrence of varicose veins, there is little or no difference between CHIVA and stripping, RFA, or EVLT. Great saphenous vein recanalization is highest in the ultrasound-guided foam sclerotherapy (FS) group (51%) during 1 year of follow-up. The 2013 National Institute for Health and Care Excellence clinical guidelines recommend surgery as a third-line therapeutic option after EVLA or RFA and sclerotherapy. Although the mechanochemical endovenous ablation (MOCA) is a non-thermal, non-tumescent option and appears to be of similar efficacy to stab avulsion with no potential risk of nerve damage, the overall success rate of MOCA is lower than those of other procedures such as EVLA, RFA, or high ligation and stripping. EVLA is the most cost-effective therapeutic option, with RFA being a close second for the treatment of patients with varicose veins. Endovenous thermal ablation (EVLA or RFA) is recommended as a first-line treatment for varicose veins and has substituted the high ligation of saphenofemoral junctional reflux and stripping of varicose veins. Ultrasound-guided FS is associated with a high recurrence rate and can be used in conjunction with other procedures. MOCA and cyanoacrylate embolization appear promising, but evidence of their effectiveness is required.
Collapse
Affiliation(s)
- Rong-Ding Gao
- Department of Laser and Vascular Surgery, Aviation General Hospital, China Medical University, Beijing 100012, China
| | - Song-Yi Qian
- Department of Cardiac Surgery, Zhongshan Hospital (Xiamen Brach), Fudan University, Xiamen 361015, Fujian Province, China
| | - Hai-Hong Wang
- Department of Peripheral Vascular Disease, The Affiliated Hospital of Shanxi University of Chinese Medicine, Taiyuan 030024, Shanxi Province, China
| | - Yong-Sheng Liu
- Department of Dermatology, Aviation General Hospital, China Medical University, Beijing 100012, China
| | - Shi-Yan Ren
- Department of Laser and Vascular Surgery, Aviation General Hospital, China Medical University, Beijing 100012, China
| |
Collapse
|
156
|
Wu Z, Ma Y, Wen X. The Leg Subcutaneous Tissue Calcification and Venous Ulcer-a Case Series. THE INTERNATIONAL JOURNAL OF LOWER EXTREMITY WOUNDS 2022:15347346221106578. [PMID: 35658726 DOI: 10.1177/15347346221106578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Ultrasonography of patients with venous ulcers showed subcutaneous tissue calcification (STC)in some patients. However, calcification is rarely included in venous ulcer-related changes. The aim of this study was to evaluate the prevalence and morphological changes of STC in patients with ultrasonographically diagnosed with venous ulcers. A total of 80 legs of 40 patients with venous ulcers (28 women and 12 men, mean age 48 years, range 18-83 years) were included in this study. After ultrasonographic evaluation of the patient's deep, superficial, and perforating veins, continue to use ultrasonography to examine the patient's subcutaneous tissue for the presence of STC. According to the CEAP (Clinical, Etiological, Anatomical, Pathophysiological) classification of Group C, 18 legs were classified as C5 and 62 as C6. STC was present in 38 of the 80 legs, most of which were patients classified as C6.STC are easily detected by ultrasound, especially in the injured area of the leg in C6 patients. STC may be associated with chronic inflammation of the subcutaneous tissue. It is recommended to remove it from the ulcer bed to promote ulcer healing and prevent recurrence. Further studies are needed to determine its prognostic significance and other possible clinical implications.
Collapse
Affiliation(s)
- Zhoupeng Wu
- Department of vascular surgery, 34753West China Hospital, Chengdu, China
| | - Yukui Ma
- Department of vascular surgery, 34753West China Hospital, Chengdu, China
| | - Xiaorong Wen
- Department of ultrasound, 34753West China Hospital, Chengdu, China
| |
Collapse
|
157
|
Khryshchanovich VY, Shestak NG, Skobeleva NY. [Truncal mechanochemical versus thermal endovenous ablation for varicose vein disease: a systematic review and meta-analysis]. Khirurgiia (Mosk) 2022:116-126. [PMID: 35658143 DOI: 10.17116/hirurgia2022061116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVE To compare the outcomes of thermal and mechanochemical endovenous ablative techniques in patients with varicose veins. MATERIAL AND METHODS We searched the PubMed, EMBASE and Cochrane Library databases for studies devoted to mechanochemical and thermal endovenous ablative techniques from inception until July 2021. The primary outcome was anatomical success. Secondary endpoints were intraoperative pain syndrome, complications, modification of disease severity and quality of life. RESULTS This meta-analysis enrolled 10 comparative studies and 1.252 participants after truncal ablations. The follow-up period ranged from 4 weeks to 36 months. With regard to overall anatomical success, 245 out of 267 (91.8%) patients after mechanochemical ablation and 249 out of 266 (93.6%) patients after thermal ablation had favorable results after a month (low-quality evidence; odds ratio [OR] 0.79; 95% CI 0.40-1.55). No statistical heterogeneity was identified (χ2=1.48; df=2; p=0.48; I2=0%). Further analysis identified different incidence of total occlusion after 12 months or later (OR 0.36; 95% CI 0.11-1.21; p=0.05; I2=68%). Mechanochemical ablation resulted less intraoperative pain. Mean difference was -1.3 (95% CI -2.53- -0.07; p=0.00001). MOCA was followed by fewer incidence of nerve injury, hematoma, deep vein thrombosis and phlebitis. There were more cases of skin pigmentation compared to thermal ablation (low-quality evidence, p>0.05). Subsequent assessment of disease severity identified significant between-group difference of means (-0.64 (95% CI -1.82-0.53; p=0.004) and -0.16 (95% CI -0.43-0.11; p=0.005) after 6 and 12 months, respectively). Further assessment of quality of life revealed no between-group differences. These data were characterized by moderate methodological quality. CONCLUSION Mechanochemical ablation is as effective as standard TA within the first postoperative month. However, this approach is associated with lesser anatomical success after 12 months. In most studies, pain syndrome was less severe in case of mechanochemical ablation. These data suggest that mechanochemical ablation is a safe alternative for varicose veins. However, further large-scale trials are required to define the role of MOCA.
Collapse
Affiliation(s)
| | - N G Shestak
- Belarussian State Medical University, Minsk, Republic of Belarus.,Savchenko Minsk City Clinical Hospital No. 4, Minsk, Republic of Belarus
| | - N Ya Skobeleva
- Belarussian State Medical University, Minsk, Republic of Belarus.,Clinical Maternity Hospital of Minsk Region, Minsk, Republic of Belarus
| |
Collapse
|
158
|
Abstract
Chronic venous insufficiency is an extensive progressive disease in need of public health attention. This insidious disease is a growing burden on patient quality of life and the health economy. Chronic venous insufficiency has become more pronounced in global populations, especially in regions exhibiting a higher rate of risk factors. It is critical for healthcare providers to recognise and intervene early to prevent ongoing and debilitating complications. This article provides a comprehensive review of chronic venous insufficiency outlining the anatomy, pathophysiology, clinical presentation, assessment and management options.
Collapse
Affiliation(s)
- Julian Azar
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, US
| | - Amit Rao
- Comprehensive Wound Healing & Hyperbarics Center, Northwell Health, Lake Success, NY US
| | - Alisha Oropallo
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, US.,Comprehensive Wound Healing & Hyperbarics Center, Northwell Health, Lake Success, NY US
| |
Collapse
|
159
|
Ahmed WUR, Kleeman S, Ng M, Wang W, Auton A, Lee R, Handa A, Zondervan KT, Wiberg A, Furniss D. Genome-wide association analysis and replication in 810,625 individuals with varicose veins. Nat Commun 2022; 13:3065. [PMID: 35654884 PMCID: PMC9163161 DOI: 10.1038/s41467-022-30765-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Accepted: 05/17/2022] [Indexed: 12/30/2022] Open
Abstract
Varicose veins affect one-third of Western society, with a significant subset of patients developing venous ulceration, costing $14.9 billion annually in the USA. Current management consists of either compression stockings, or surgical ablation for more advanced disease. Most varicose veins patients report a positive family history, and heritability is ~17%. We describe the largest two-stage genome-wide association study of varicose veins in 401,656 individuals from UK Biobank, and replication in 408,969 individuals from 23andMe (total 135,514 cases and 675,111 controls). Forty-nine signals at 46 susceptibility loci were discovered. We map 237 genes to these loci, several of which are biologically plausible and tractable to therapeutic targeting. Pathway analysis identified enrichment in extracellular matrix biology, inflammation, (lymph)angiogenesis, vascular smooth muscle cell migration, and apoptosis. Using a polygenic risk score (PRS) derived in an independent cohort, we demonstrate its predictive utility and correlation with varicose veins surgery.
Collapse
Affiliation(s)
- Waheed-Ul-Rahman Ahmed
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Botnar Research Centre, Windmill Road, Oxford, OX3 7LD, UK
| | - Sam Kleeman
- Cold Spring Harbor Laboratory, Cold Spring Harbor, NY, 11724, USA
| | - Michael Ng
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Botnar Research Centre, Windmill Road, Oxford, OX3 7LD, UK
| | - Wei Wang
- 23andMe, Inc., Sunnyvale, CA, USA
| | | | | | - Regent Lee
- Nuffield Department of Surgical Sciences, University of Oxford, John Radcliffe Hospital, Oxford, OX3 9DU, UK
| | - Ashok Handa
- Nuffield Department of Surgical Sciences, University of Oxford, John Radcliffe Hospital, Oxford, OX3 9DU, UK
| | - Krina T Zondervan
- Nuffield Department of Women's & Reproductive Health, University of Oxford, John Radcliffe Hospital, Oxford, OX3 9DU, UK.,Wellcome Centre for Human Genetics, University of Oxford, Old Road Campus, Roosevelt Drive, Oxford, OX3 7BN, UK
| | - Akira Wiberg
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Botnar Research Centre, Windmill Road, Oxford, OX3 7LD, UK.,Department of Plastic and Reconstructive Surgery, Oxford University Hospitals NHS Foundation Trust, John Radcliffe Hospital, Oxford, OX3 9DU, UK
| | - Dominic Furniss
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Botnar Research Centre, Windmill Road, Oxford, OX3 7LD, UK. .,Department of Plastic and Reconstructive Surgery, Oxford University Hospitals NHS Foundation Trust, John Radcliffe Hospital, Oxford, OX3 9DU, UK.
| |
Collapse
|
160
|
Li Y, Wu W, Li Y, Li J, Sun M. Efficacy and safety of endovenous microwave ablation versus laser ablation for great saphenous vein varicosis: study protocol for a multicentre, randomised controlled non-inferiority trial. BMJ Open 2022; 12:e059213. [PMID: 35613801 PMCID: PMC9134177 DOI: 10.1136/bmjopen-2021-059213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
INTRODUCTION Endovenous microwave ablation (EMA) is a relatively novel thermal ablation treatment for great saphenous vein (GSV) varicosis, and its efficacy and safety are rarely reported. This study aims to explore whether EMA can be comparable to endovenous laser ablation (EVLA), which is a widely used thermal ablation treatment in clinical practice. METHODS AND ANALYSIS This is a multicentre, randomised controlled non-inferiority trial to compare the efficacy and safety of EMA and EVLA in patients with GSV varicosis. We will recruit 180 patients in 6 centres and randomly assign them into treatment group (EMA group) and control group (EVLA group) in a 1:1 ratio. The patients will return to the hospitals at 7 days, 3 months, 6 months and 12 months, and will be called at 1 month after the treatment for follow-up visits. The primary outcome is the occlusion rate of GSV immediately, at 6 months, and at 12 months after the treatment. The secondary outcomes are Venous Clinical Severity Score (VCSS), Aberdeen Varicose Vein Questionnaire (AVVQ) Score, operation time and instrument performance evaluation. ETHICS AND DISSEMINATION This protocol has been approved by the Clinical Trial Ethics Committee of Beijing Hospital (2020BJYYEC-126-02), Peking Union Medical College Hospital (KS2020393), Beijing Tsinghua Changgung Hospital (No.20279-2-02), Beijing Luhe Hospital.Capital Medical University (2020-LHYW-030-01), the First Hospital of Hebei Medical University (No.2020249), and the First Affiliated Hospital of Xi'an Jiaotong University (XJTU1AF2021LSY-12). The trial results will be published in peer-reviewed journals. TRIAL REGISTRATION NUMBER NCT04726124.
Collapse
Affiliation(s)
- Yongjun Li
- Department of Vascular Surgery, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
| | - Weiwei Wu
- Department of Vascular Surgery, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China
| | - Younan Li
- Department of Vascular Surgery, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China
| | - Jing Li
- General Manager Office, Beijing Sanhe Dingye Technology Co., Ltd, Beijing, China
| | - Mengnan Sun
- Department of Clinical and Registration Affairs, Beijing Sanhe Dingye Technology Co., Ltd, Beijing, China
| |
Collapse
|
161
|
Ditmars FS, Lind RA, Broderick TC, Fagg WS. Safety and efficacy of acellular human amniotic fluid and membrane in the treatment of non-healing wounds in a patient with chronic venous insufficiency. SAGE Open Med Case Rep 2022; 10:2050313X221100882. [PMID: 35619749 PMCID: PMC9128050 DOI: 10.1177/2050313x221100882] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Accepted: 04/27/2022] [Indexed: 11/17/2022] Open
Abstract
Chronic, non-healing venous ulcers of the lower extremity are often limb-threatening conditions. Their management is characterized by a prolonged and frequently frustrating clinical course that represents an economic burden to both the patient and healthcare system. During the last two decades, thermal ablation of underlying incompetent venous systems has been extensively utilized to treat chronic venous insufficiency. Despite successful correction of venous hypertension, a substantial subgroup of patients remain affected by non-healing venous ulcers, thus posing a significant clinical challenge. In this case report, we detail quantitative and qualitative wound treatment course in a patient refractory to standard interventions, by treatment with a combination of cell-free amniotic fluid and dehydrated amniotic membrane following successful thermal ablation of refluxing veins.
Collapse
Affiliation(s)
- Frederick S Ditmars
- Department of Surgery, Transplant Division, The University of Texas Medical Branch, Galveston, TX, USA
| | | | | | - W Samuel Fagg
- Department of Surgery, Transplant Division, The University of Texas Medical Branch, Galveston, TX, USA
- Merakris Therapeutics, RTP Frontier, Research Triangle Park, NC, USA
- Department of Biochemistry and Molecular Biology, The University of Texas Medical Branch, Galveston, TX, USA
| |
Collapse
|
162
|
MicroRNA expression biomarkers of chronic venous disease. CURRENT ISSUES IN PHARMACY AND MEDICAL SCIENCES 2022. [DOI: 10.2478/cipms-2022-0005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
Chronic venous disease (CVD) is a common disease caused by hemodynamic disorders of the venous circulation in the lower extremities. The clinical image of this disease is complex and includes such signs as telangiectases, varicose veins, leg edema and skin changes, usually accompanied with ache, pain, tightness, heaviness, swelling and muscle cramps of legs. Venous ulcers develop in the advanced stages of the disease and lead to significant impairment of patient abilities and reduction of the quality of life. CVD is diagnosed based on physical and image examinations, and main treatment options include compression therapy, invasive treatments like endovenous ablation and foam sclerotherapy, as well as pharmacotherapy. Currently, there is no biochemical and molecular biomarkers utilized in diagnosis or treatment of CVD. With regard to this situation, one of the most investigated fields for identification of disease biomarkers is microRNA (miRNA). These constitute a pool of small, non-coding RNAs that play crucial roles in maintaining cellular homeostasis through posttranscriptional regulation of genes expression. Dysregulations of miRNA expression profiles have been found in patients with various diseases, and this situation provides information about potential miRNA signatures involved in pathophysiology. In this review, the studies focused on investigations of miRNA expression patterns in patients with CVD were collected. The performed literature analysis provides contemporary knowledge in the field of miRNA-dependent mechanisms involved in the etiopathogenesis of CVD and shows gaps that need to be filled in further studies.
Collapse
|
163
|
Vein Ablation is an Effective Treatment for Patients with Bleeding Varicose Veins. J Vasc Surg Venous Lymphat Disord 2022; 10:1007-1011. [PMID: 35561970 DOI: 10.1016/j.jvsv.2022.03.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 03/31/2022] [Indexed: 11/22/2022]
Abstract
BACKGROUND Bleeding is a rare but potentially life-threatening complication of varicose veins. There is paucity of literature about patients with varicose veins that present with bleeding and the effectiveness of vein ablation as therapy to prevent recurrent bleeding. This study compares patients treated with vein ablation for bleeding varicose veins to patients treated for venous symptoms other than bleeding. We hypothesize that vein ablation is safe and effective in preventing recurrence of bleeding from varicose veins. METHODS A retrospective single centre review of consecutive patients undergoing vein ablation using radiofrequency in an outpatient office was performed. Patients presenting with bleeding were identified. A random (3:1) group of patients undergoing vein ablation for other venous symptoms and no bleeding was selected as a comparative group (control). The medical records were reviewed for patient characteristics and outcomes. A telephone survey inquiring about intensity of symptoms on a numeric rating scale (NRS) 0-10 prior and after treatment as well as recurrence of bleeding was also conducted. Patient characteristics and outcomes were compared between the 2 groups. RESULTS The incidence of patients with bleeding varicose veins was 3.6% (13/362) of all patients undergoing vein ablation at our center. A total of 26 ablations and 60 ablations were performed in patients with bleeding (N=13) and controls (N=39), respectively. There was no difference in age and race but there was a trend for bleeding to occur more commonly in male patients (61.5% vs 33.3%, P=.073). Patients with bleeding from varicose veins were more likely to have congestive heart failure (P=.013), and present with more advanced venous disease based on CEAP classification (P=.005) compared to the control group. There was no difference between the 2 groups in vein closure (P=.246) or complications (P=.299) after vein ablation. With mean follow up of 2.26 ± 1.17 years, 85% of patients (N=11) remained free from bleeding episodes. One patient with recurrent bleeding required additional vein ablation and the second patient had a concomitant ulcer that was treated with compression therapy. CONCLUSION Bleeding from varicose veins is rare and more common in patients with congestive heart failure. Bleeding affects patients with higher CEAP scores. Vein ablation is a safe and effective treatment to prevent recurrence of bleeding.
Collapse
|
164
|
Pannier F, Noppeney T, Alm J, Breu FX, Bruning G, Flessenkämper I, Gerlach H, Hartmann K, Kahle B, Kluess H, Mendoza E, Mühlberger D, Mumme A, Nüllen H, Rass K, Reich-Schupke S, Stenger D, Stücker M, Schmedt CG, Schwarz T, Tesmann J, Teßarek J, Werth S, Valesky E. S2k guidelines: diagnosis and treatment of varicose veins. DER HAUTARZT 2022; 73:1-44. [PMID: 35438355 PMCID: PMC9358954 DOI: 10.1007/s00105-022-04977-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 02/23/2022] [Indexed: 11/29/2022]
Affiliation(s)
- F Pannier
- Praxis für Dermatologie und Phlebologie, Helmholtzstr. 4-6, 53123, Bonn, Germany.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
165
|
A nutraceutical formulation combined with sclerofoam-assisted laser treatment ameliorates chronic venous insufficiency. Lasers Med Sci 2022; 37:2831-2835. [PMID: 35435595 PMCID: PMC9468102 DOI: 10.1007/s10103-022-03549-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Accepted: 03/22/2022] [Indexed: 10/28/2022]
Abstract
AbstractChronic venous insufficiency has a high impact on the healthcare system due to its high incidence worldwide. We performed a study in 30 women with thigh and leg varices due to major saphenous vein valve incontinence with saphenous trunk reflux causing phlebo-lymphoedema to assess the efficacy of sclerofoam-assisted laser treatment combined with nutraceutical administration. The patients underwent endovascular combination sealing of the saphenous trunk with sclerofoam-assisted laser treatment technique into the major saphenous veins under low-volume tumescent anesthesia followed by intraoperative phlebectomies. Post-operatively, the patients received capsules containing Aesculus Hippocastanum, chondroitin sulphate, proanthocyanidins from Pinus pinaster Aiton, proanthocyanidins from Vitis vinifera L., hydrolysed marine collagen and carcinine dihydrochloride for 3 weeks. We evaluated the extracellular fluid volume of the lower limbs using bioimpedance spectroscopy pre- (T0) and post-surgery (T2) (impedance is a vector which is composed of two components, resistance [RES] and reactance [REA)]). In addition, we evaluated the following parameters pre- and post-surgery: pain, heaviness, paresthesia, itching, swelling, daily urine volume output and leg volume. Limb volume was significantly decreased at T2 compared to T0 (p < 0.01). RES and REA were significantly increased at T2 compared to T0 (p < 0.0001 and p < 0.01, respectively). A significant improvement in heaviness, paresthesia, pain, swelling and itch was also observed (all p < 0.0001) while no changes in terms of diuresis occurred. No adverse effects were observed. The present study shows a promising approach to the treatment of chronic venous insufficiency that warrants further clinical studies in larger cohorts of patients.
Collapse
|
166
|
Whiteley MS. Current Best Practice in the Management of Varicose Veins. Clin Cosmet Investig Dermatol 2022; 15:567-583. [PMID: 35418769 PMCID: PMC8995160 DOI: 10.2147/ccid.s294990] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 03/27/2022] [Indexed: 12/01/2022]
Abstract
This article outlines the current best practice in the management of varicose veins. “Varicose veins” traditionally means bulging veins, usually seen on the legs, when standing. It is now a general term used to describe these bulging veins, and also underlying incompetent veins that reflux and cause the surface varicose veins. Importantly, “varicose veins” is often used for superficial venous reflux even in the absence of visible bulging veins. These can be simply called “hidden varicose veins”. Varicose veins usually deteriorate, progressing to discomfort, swollen ankles, skin damage, leg ulcers, superficial venous thrombosis and venous bleeds. Patients with varicose veins and symptoms or signs have a significant advantage in having treatment over conservative treatment with compression stockings or venotropic drugs. Small varicose veins or telangiectasia without symptoms or signs can be treated for cosmetic reasons. However, most have underlying venous reflux from saphenous, perforator or local “feeding veins” and so investigation with venous duplex should be mandatory before treatment. Best practice for investigating leg varicose veins is venous duplex ultrasound in the erect position, performed by a specialist trained in ultrasonography optimally not the doctor who performs the treatment. Pelvic vein reflux is best investigated with transvaginal duplex ultrasound (TVS), performed using the Holdstock-Harrison protocol. In men or women unable to have TVS, venography or cross-sectional imaging is needed. Best practice for treating truncal vein incompetence is endovenous thermal ablation. Increasing evidence suggests that significant incompetent perforating veins should be found and treated by thermal ablation using the transluminal occlusion of perforator (TRLOP) approach, and that incompetent pelvic veins refluxing into symptomatic varicose veins in the genital region or leg should be treated by coil embolisation. Bulging varicosities should be treated by phlebectomy at the time of truncal vein ablation. Monitoring and reporting outcomes is essential for doctors and patients; hence, participation in a venous registry should probably be mandatory.
Collapse
|
167
|
Abstract
Background: Varicose veins are a common chronic venous disorder that leads to a significantly reduced quality of life and high healthcare resource burden. There is a large amount of research-based data and opinions regarding varicose veins. There are also some common myths and misconceptions about the treatment options.Current Concepts: Management options include compression therapy, open venous surgery, and endovenous therapy. An appropriate treatment option must be selected on a case-by-case basis based on the symptoms, severity, and duplex ultrasonography findings. Venous intervention should be considered if the condition is symptomatic and often, there is no need for urgent surgery or endovenous therapy because the symptoms usually progress slowly and severe cardiac problems are rare. According to previous studies, there is no difference between the endovenous therapy modalities and the traditional surgical method (i.e., high ligation and stripping) in terms of recurrence rates. Therefore, case-specific factors, such as anatomy and economic factors, should be considered. When compression therapy is considered, graduated compression stocking with suitable pressure should be prescribed. Venoactive drugs can be suggested in addition to compression therapy for symptomatic varicose veins or venous ulcers.Discussion and Conclusion:. Correct information regarding treatment for varicose veins based on the best available evidence must be provided to patients. The treatment options for varicose veins should be selected on a case-by-case basis considering the patient`s symptoms, anatomy and economic factors.
Collapse
|
168
|
Jun H, Yun S. First-generation therapy for varicose veins: medication, compression, sclerotherapy, and stripping. JOURNAL OF THE KOREAN MEDICAL ASSOCIATION 2022. [DOI: 10.5124/jkma.2022.65.4.202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Background: Improving the understanding varicose veins (VV) is increasing due to life extension and concerns regarding quality of life. Recently, endovascular treatment has become more common, even in mild cases. Excessive procedures are often performed before conservative and non-surgical treatments. We aimed to explain the efficacy of medication, compression, sclerotherapy, and stripping of treatments and to consider the appropriate indications for many treatment methods, including endovascular procedures.Current Concepts: Venoactive drugs can be used as first-line agents for symptoms, such as edema, at all stages of varicose vein. These are effective adjuvant agents and can help achieve compression before and after procedures. Compression therapy is effective for skin change and ulcers and is excellent for the improvement of symptoms. Sclerotherapy has been widely used as an adjuvant treatment, but recently, its indications have been expanded for non-invasive causes. Traditional high ligation and stripping is still the recommended treatment option for recurrent or complicated varicose veins.Discussion and Conclusion: The patients’ symptoms should be evaluated more critically than assessing only the venous reflux using ultrasound. Additionally, objective evaluation of various causes of lower extremity discomfort should be considered. Treatment according to appropriate indications, such as medication, compression, sclerotherapy, stripping, and endovascular therapy, can improve the patients’ quality of life and prevent complications.
Collapse
|
169
|
Ohe HJ, Kim SY. Diagnosis of varicose veins. JOURNAL OF THE KOREAN MEDICAL ASSOCIATION 2022. [DOI: 10.5124/jkma.2022.65.4.197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Background: Varicose veins refer to tortuous engorged veins on the lower extremities. Although this is a common condition observed in clinical practice, objective diagnosis is important for optimal treatment.Current Concepts: Thorough physical examination is the first key step for diagnosis of varicose veins. Both legs should be examined between the inguinal region and the feet with the patient in an erect position. The presence and location of venous reflux should be confirmed using duplex ultrasonography (DUS), which serves as a simple, non-invasive modality to assess both the anatomy and physiology of leg veins. Reflux is defined as duration of retrograde flow greater than 0.5 seconds in superficial veins, 0.35 seconds in perforating veins, and 1.0 seconds in deep veins. Computed tomography venography can be used in selective cases as a complementary tool to obtain objective images of all varicose veins; however, this imaging modality cannot confirm venous reflux.Discussion and Conclusion: DUS is a key diagnostic tool for varicose veins. However, DUS results are operator dependent; therefore, this procedure should be performed by experienced technologists or clinicians, based on guidelines. The location and duration of reflux should be recorded.
Collapse
|
170
|
Henke P. Relevant Outcomes in Superficial Venous Ablation Treatments. JAMA Surg 2022; 157:404-405. [PMID: 35385084 DOI: 10.1001/jamasurg.2022.0299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Peter Henke
- Section of Vascular Surgery, University of Michigan, Ann Arbor
| |
Collapse
|
171
|
Chen CW, Cai YT, Wang JR, Wu ZP, Liu Y, Huang B, Yang Y, Yuan D, Ma YK, Zhao JC. The Effect of Body Mass Index on Outcome Following Ambulatory High Ligation and Stripping for Lower Varicose Veins: A Prospective Cohort Study. Front Surg 2022; 9:801729. [PMID: 35445071 PMCID: PMC9014286 DOI: 10.3389/fsurg.2022.801729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2021] [Accepted: 03/21/2022] [Indexed: 11/13/2022] Open
Abstract
ObjectivesThe effects of body mass index (BMI) on the outcome of high ligation and stripping (HLS) in an ambulatory center remain unclear. This study aims to investigate the outcomes of HLS in an ambulatory center based on BMI in the Chinese population.DesignThis was a prospective cohort study with mid-term follow-up.Materials and Methods170 eligible patients were included in the study and the data of Clinical, Etiology, Anatomy, and Pathophysiology (CEAP) classification, Venous Clinical Severity Score (VCSS), Visual Analogue Score (VAS), Aberdeen Varicose Veins Questionnaire (AVVQ), Quality of Recovery (QoR-15), and postoperative complications at predetermined time points were collected.ResultsA total of 170 patients (236 limbs) with a mean age of 53.87 ± 9.96 years (range, 24–80 years) and a mean BMI of 23.86 ± 2.96 kg/m2 were included. Of the group, 50.6% were women, and 66 patients received bilateral procedures. Through curve fitting, a BMI less than 28 and a BMI of 28 or higher were found to have a negative [−0.1 (−0.3, 0.1) 0.296] and positive [0.7 (0.2, 1.2) 0.006] relationship trend, respectively, with the improvement of VCSS at 6 weeks after surgery. Through smooth curve fitting, BMI was shown to have a negative relationship trend on the improvement of VCSS at 6 months after surgery. After multivariable risk adjustment for potential confounding factors, BMI was not found to be associated with the improvement of VCSS and AVVQ at 6 weeks after surgery, as well as the improvement of AVVQ at 6 months after surgery (all p-values >0.05). Six months after surgery, BMI was shown to have a negative relationship trend on the improvement of VCSS, and obese patients showed lower VCSS improvement than patients of normal BMI [−1.3 (−1.9, −0.7) <0.0001]. Six weeks after surgery, postoperative complications such as paresthesia were found to be significantly higher in the obese group than in the non-obese group (p < 0.05). At 6 months after surgery, the obese group showed significantly higher complications of the legs compared with the normal BMI group (p < 0.05).ConclusionsOur results showed that obesity is a risk factor for prognosis and postoperative complications following ambulatory HLS.
Collapse
Affiliation(s)
- Chu Wen Chen
- Department of vascular surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Yu T. Cai
- Department of ambulatory center, West China Hospital, Sichuan University, Chengdu, China
| | - Jia R. Wang
- Department of vascular surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Zhou P. Wu
- Department of vascular surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Yang Liu
- Department of vascular surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Bing Huang
- Department of vascular surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Yi Yang
- Department of vascular surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Ding Yuan
- Department of vascular surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Yu K. Ma
- Department of vascular surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Ji C. Zhao
- Department of vascular surgery, West China Hospital, Sichuan University, Chengdu, China
- Correspondence: Ji C. Zhao Yu K. Ma Bin Huang
| |
Collapse
|
172
|
Mansilha A, Gianesini S, Ulloa JH, Lobastov K, Wang J, Freitag A, Schaible KR, Martin M, Yaltirik P, Nicolaides AN. Pharmacological treatment for chronic venous disease: an umbrella review of systematic reviews. INT ANGIOL 2022; 41:249-257. [PMID: 35373942 DOI: 10.23736/s0392-9590.22.04877-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Chronic venous disease is a persistent venous drainage alteration caused by valvular incompetence and/or outflow obstruction. Disease management includes a variety of treatments, whose evidence and clinical performance in the mid-long term are variable. The objective of this umbrella review was to summarise efficacy data for pharmacological treatments including venoactive drugs from previously published reviews that included a meta-analytic component. EVIDENCE ACQUISITION Systematic database searches were conducted via Ovid SP on 13 August 2019, covering MEDLINE, Embase, and the Cochrane Database of Systematic Reviews. Reviews that included a meta-analytic component of four or more clinical trials or observational studies reporting on the efficacy of systemic or topical pharmacological treatments for adults with chronic venous disease published since 2010 were eligible for inclusion. EVIDENCE SYNTHESIS Eleven publications were included in this umbrella review. Change in ankle circumference was the most commonly reported outcome. Overall, several systemic treatments had significant effects compared with placebo on multiple efficacy outcomes, including measures of oedema and pain. Out of them, Micronized Purified Flavonoid Fraction had the most comprehensive evidence of effectiveness on main symptoms and signs and on improving quality of life throughout chronic venous disease stages. CONCLUSIONS Systemic pharmacotherapies represent a valuable therapeutic option in CVD management. As a result of this umbrella review, several gaps were identified with respect to research topics that warrant further investigation, particularly in the category of topical medications.
Collapse
Affiliation(s)
| | - Sergio Gianesini
- Department of Translational Medicine, Vascular Diseases Center, University of Ferrara, Ferrara, Italy.,Department of Surgery. Uniformed Services University of Health Sciences, Bethesda, MD, USA
| | - Jorge H Ulloa
- Division of Vascular Surgery, Department of Surgery, Universidad de los Andes, Bogota, Colombia
| | - Kirill Lobastov
- Pirogov Russian National Research Medical University, Moscow, Russia
| | - Jinsong Wang
- Affiliated Hospital Sun Yat-Sen University, Guangzhou, China
| | | | | | | | - Pelin Yaltirik
- Internal Medicine & Neuropsychiatry, Global Medical and Patient Affairs (GMPA) Suresnes, France
| | - Andrew N Nicolaides
- Department of Surgery, Medical School, University of Nicosia, Nicosia, Cyprus
| |
Collapse
|
173
|
Svidersky Y, Goshchynsky V, Migenko B, Migenko L, Pyatnychka O. Anterior accessory great saphenous vein as a cause of postoperative recurrence of veins after radiofrequency ablation. J Med Life 2022; 15:563-569. [PMID: 35646185 PMCID: PMC9126448 DOI: 10.25122/jml-2021-0318] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 01/11/2022] [Indexed: 11/18/2022] Open
Abstract
There are problems of postoperative relapse of veins after radiofrequency ablation (RFA). The study aims to analyze the causes of postoperative recurrence of veins after RFA. 928 patients with varicose veins of the lower extremities, clinical classes C2-C4 according to the CEAP classification, were treated in the ambulatory surgery centers using RFA. The causes of varicose recurrence showed that it was caused by: a) high fusion of the anterior accessory great saphenous vein (AAGSV) with great saphenous vein (GSV) directly in the saphenofemoral junction (SFJ), which was not revealed by preoperative ultrasound (1.7%); a long stump of the GSV after the RFA (7.8%); progression of varicose disease with the small saphenous vein (SSV) and formation of new reflux associated with insufficiency of the saphenopopliteal junction (SPJ) (4.7%); d) insufficiency of perforating veins of the tibioperoneal group (Sherman, Boyd), as well as Gunter (3.8%); e) neovascularization with dilation of small vessels in the area of the saphenofemoral junction (0.97%). A comparative assessment of the quality of life (QL) after different surgery methods 3 years after implementation was carried out. Thus, QL in all patients who underwent surgery significantly improved than before surgery. However, after the RFA GSV+AAGSV, the patients had better QL by all scales than those who underwent only RFA GSV. Operations performed simultaneously on GSV and AAGSV have better functionality than GSV-only RFA.
Collapse
Affiliation(s)
- Yrij Svidersky
- Department of Surgery, Institute of Postgraduate Education, I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine
| | - Volodymyr Goshchynsky
- Department of Surgery, Institute of Postgraduate Education, I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine
| | - Bogdan Migenko
- Department of Surgery, Institute of Postgraduate Education, I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine,Corresponding Author: Bogdan Migenko, Department of Surgery, Institute of Postgraduate Education, I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine. E-mail:
| | - Liudmyla Migenko
- Second Department of Internal Medicine, I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine
| | - Oleg Pyatnychka
- Department of Surgery, Institute of Postgraduate Education, I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine
| |
Collapse
|
174
|
Terlecki P, Boryga M, Kołodziej P, Gołacki K, Stropek Z, Janczak D, Antkiewicz M, Zubilewicz T. Mechanical Characteristics of the Flebogrif System—The New System of Mechano-Chemical Endovenous Ablation. MATERIALS 2022; 15:ma15072599. [PMID: 35407933 PMCID: PMC9000315 DOI: 10.3390/ma15072599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 03/23/2022] [Accepted: 03/30/2022] [Indexed: 11/16/2022]
Abstract
Non-thermal endovenous ablations, due to the lowest probability of complications, are the new method of treating chronic venous insufficiency—one of the most common diseases globally. The Flebogrif system (Balton Sp. z o.o., Warsaw, Poland) is a new mechano-chemical ablation system causing the mechanical damage of endothelium that allows for better sclerosant penetration into its wall. The purpose of the article is to provide mechanical characteristics in the form of force–displacement dependence for a single cutting element, and a bundle of cutting elements of Flebogrif as a whole for different levels of protrusion of the bundle of cutting elements. A TA.HD plus (Stable Micro Systems, Godalming, UK) analyzer equipped with special handles, was used for characteristics testing. The head movement speed used was 5 mm·s−1. The Flebogrif system was tested for three cutting element protrusion levels: L = Lmax, L = 0.9·Lmax, and L = 0.8·Lmax. Before testing, geometric measurement of the spacing of the cutting elements for three proposed protrusions was performed. It was established that decreasing the working length of the cutting elements will increase their rigidity, and, as a result, increase the force exerted on the internal surface of the vein wall. The obtained characteristics will allow for specifying contact force variability ranges and the corresponding diameter ranges of operated veins.
Collapse
Affiliation(s)
- Piotr Terlecki
- Chair and Department of Vascular Surgery and Angiology, Medical University of Lublin, 20-081 Lublin, Poland; (P.T.); (T.Z.)
| | - Marek Boryga
- Department of Mechanical Engineering and Automation, Faculty of Production Engineering, University of Life Sciences in Lublin, 20-612 Lublin, Poland; (P.K.); (K.G.)
- Correspondence: (M.B.); (Z.S.)
| | - Paweł Kołodziej
- Department of Mechanical Engineering and Automation, Faculty of Production Engineering, University of Life Sciences in Lublin, 20-612 Lublin, Poland; (P.K.); (K.G.)
| | - Krzysztof Gołacki
- Department of Mechanical Engineering and Automation, Faculty of Production Engineering, University of Life Sciences in Lublin, 20-612 Lublin, Poland; (P.K.); (K.G.)
| | - Zbigniew Stropek
- Department of Mechanical Engineering and Automation, Faculty of Production Engineering, University of Life Sciences in Lublin, 20-612 Lublin, Poland; (P.K.); (K.G.)
- Correspondence: (M.B.); (Z.S.)
| | - Dariusz Janczak
- Department of Vascular Surgery, General and Transplant Surgery, Wroclaw Medical University, 50-556 Wrocław, Poland; (D.J.); (M.A.)
| | - Maciej Antkiewicz
- Department of Vascular Surgery, General and Transplant Surgery, Wroclaw Medical University, 50-556 Wrocław, Poland; (D.J.); (M.A.)
| | - Tomasz Zubilewicz
- Chair and Department of Vascular Surgery and Angiology, Medical University of Lublin, 20-081 Lublin, Poland; (P.T.); (T.Z.)
| |
Collapse
|
175
|
Cooke PV, Bai H, Cho LD, Kang Y, Kim J, Dionne E, Gonzalez C, Vasan V, Tadros RO, Ting W. Compression stocking compliance does not impact reintervention or symptom change after iliac vein stenting in patients with moderate to severe lower extremity edema. Ann Vasc Surg 2022; 85:262-267. [PMID: 35271963 DOI: 10.1016/j.avsg.2022.02.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 02/15/2022] [Accepted: 02/24/2022] [Indexed: 11/01/2022]
Abstract
BACKGROUND Medical compression stocking (MCS) therapy remains a core treatment for chronic venous disease, particularly in patients with lower extremity edema. This study investigated the impact of postoperative MCS adherence in patients with moderate to severe edema who underwent iliac vein stenting. METHODS Patients at a large tertiary care center who underwent iliac vein stenting from August 2011 to June 2021 were analyzed. Symptoms were quantified using the venous clinical severity score (VCSS) and clinical assessment score (CAS). The criterium for inclusion was moderate or severe lower extremity edema at the time of iliac vein stenting. Patients were stratified into two cohorts: complete postoperative compression therapy compliance (MCS+) and no postoperative compression therapy use (MCS-). RESULTS Among 376 patients fitting our study criteria, we identified 168 MCS+ and 208 MCS- patients. Preoperatively, the VCSS composite score was higher for the MCS+ group (11.7 vs. 9.5, p < 0.001), but the VCSS edema score did not significantly differ between groups (p = 0.179). Postoperatively, the mean changes in VCSS edema at the first postoperative visit, the one-year follow-up, and the two-year follow-up were not significantly different between the MCS+ and MCS- cohorts (p = 0.123, 0.296, 0.534, respectively). Analysis of CAS for edema revealed that the MCS+ cohort had modestly better improvement in edema at the 90-day follow-up visit vs. the MCS- cohort (p = 0.018), but this difference was not observed in the 30-day (p = 0.834) or 6-month follow up visit (p = 0.755). Multivariate analysis revealed no difference in the need for major intervention (OR 0.93 [95% CI 0.44 - 1.50], p = 0.504). Kaplan Meier analysis via log-rank test revealed no difference in reintervention-free survival between groups (p = 0.77). CONCLUSION Many patients with moderate to severe lower extremity edema experience reduction in their edema after iliac vein stenting. In our study, compression stocking compliance after surgery had little impact on edema relief in this population.
Collapse
Affiliation(s)
| | | | | | - Yeju Kang
- Icahn School of Medicine at Mount Sinai
| | | | | | | | | | - Rami O Tadros
- Division of Vascular Surgery- Department of Surgery, Icahn School of Medicine at Mount Sinai
| | - Windsor Ting
- Division of Vascular Surgery- Department of Surgery, Icahn School of Medicine at Mount Sinai
| |
Collapse
|
176
|
Naleini F, hassani M, Bagherhosseini N, Sobhiyeh M. Ultrasonographic measurement of saphenous vein diameter compared to CEAP classification in patients with varicose veins. JOURNAL OF VASCULAR NURSING 2022; 40:43-46. [DOI: 10.1016/j.jvn.2021.11.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 10/08/2021] [Accepted: 11/05/2021] [Indexed: 11/30/2022]
|
177
|
Das A, Sil A, Kumar P, Neema S. Chronic venous insufficiency: Part 2 Diagnosis and treatment. Clin Exp Dermatol 2022; 47:1240-1255. [PMID: 35212409 DOI: 10.1111/ced.15152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2021] [Revised: 02/12/2022] [Accepted: 02/23/2022] [Indexed: 11/28/2022]
Abstract
Chronic venous insufficiency (CVI) is a common medical condition that results from venous hypertension of the extremities, leading to significant morbidity. The diagnosis of CVI is quite straightforward from patient history and obvious clinical manifestations. In the recent past, availability of various invasive and non-invasive modalities have assisted in evaluation of such cases. Although compression therapy is the mainstay of management, newer surgical and other interventional techniques are now being considered for patients who do not respond to conventional medical management. This review article will outline a diagnostic approach in cases of CVI and discuss the management principles encompassing conservative, pharmacological, and interventional options.
Collapse
Affiliation(s)
- Anupam Das
- Department of Dermatology, Venereology, and Leprosy; KPC Medical College & Hospital, Kolkata, India Consultant Dermatologist, Katihar, Bihar, India
| | - Abheek Sil
- Department of Dermatology, Venereology, and Leprosy; RG Kar Medical College & Hospital, Kolkata, India
| | | | - Shekhar Neema
- Department of Dermatology, Venereology, and Leprosy; Armed Forces Medical College, Pune, India
| |
Collapse
|
178
|
A Single-Center Experience of Anterior Accessory Saphenous Vein Endothermal Ablation Demonstrates Safety and Efficacy. J Vasc Surg Venous Lymphat Disord 2022; 10:993-998. [PMID: 35218957 DOI: 10.1016/j.jvsv.2022.02.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 02/08/2022] [Indexed: 11/22/2022]
Abstract
OBJECTIVE Endothermal ablation is well established for the treatment of the great and small saphenous veins. Data are lacking for treatment of the Anterior Accessory Saphenous Vein (AASV). The purpose of this study is to evaluate the safety and efficacy of AASV treatment using endothermal ablation. METHODS This was a retrospective review of 314 limbs at a single academic institution from 2016-2018 using the institutional Vascular Quality Initiative database. All limbs had documented AASV reflux. Baseline characteristics were evaluated including age, sex, ethnicity, CEAP (clinical, etiology, anatomy, pathophysiology) classification, Venous Clinical Severity Score (VCSS), and vein diameter. Outcomes relating to procedure safety and efficacy included treatment modality and length, successful ablation on post-operative imaging, post-procedural clinical outcomes, incidence of endothermal heat induced thrombosis (EHIT), and any post-procedural complication. RESULTS A total of 314 consecutive limbs were identified from 2016-2018. Pre-procedure VCSS scores were available for 312 limbs and averaged 6.13 ± 3.33. History of varicose veins were reported in all limbs with 49.4% (n=155) having previously undergone a procedure. The most common presenting symptom was mild edema in 52.5% (n=165). Vein diameter and assessment of reflux were obtained by venous duplex ultrasound (DUS). The largest AASV diameter was available for 304 limbs, averaging 7.93 ± 2.69 mm. Treatment modalities included radiofrequency ablation (RFA) in 59.2% (n=186), endovenous laser ablation (EVLA) in 37.9% (n=119), and isolated microphlebectomy in 2.9% (n=9). 38.5% (N=121) of limbs underwent concomitant microphlebectomy at the time of EVLA. Total treatment length was obtained in 297 limbs, averaging 23.0 cm ± 12.0. Post-operatively, 94.6% (n=297) of limbs were prescribed compression stockings. Post-operative DUS was performed in 312 limbs, revealing successful ablation in 96.5% (n=303) with 2 limbs (0.6%) developing an EHIT, both treated with therapeutic enoxaparin for one week. Repeat DUS revealed thrombus resolution in one limb, while the other patient was lost to follow-up. VCSS scores post-procedure were available for 145 limbs and averaged 4.45 ± 2.31. This was a statistically significant decrease from pre-procedure VCSS scores (p<0.01). Average duration of follow-up was 2.2 years, with two limbs lost to follow-up. Of the 9 limbs (3.5%) whose initial procedure failed, 5 (56%) were treated using RFA and 4 (44%) were treated using EVLA. There were no other post-operative complications. CONCLUSION Our experience over a three-year period for treating the AASV shows it to be safe and effective in a broad range of disease severity with an improvement in VCSS and a low incidence of EHIT. Additionally, RFA and EVLA exhibit similar treatment efficacy. Long-term follow-up data are needed.
Collapse
|
179
|
Ho VT, Adkar SS, Harris EJ. Systematic review and meta-analysis of the management of incompetent perforators in patients with chronic venous insufficiency. J Vasc Surg Venous Lymphat Disord 2022; 10:955-964.e5. [PMID: 35217217 DOI: 10.1016/j.jvsv.2021.12.088] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 12/05/2021] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Incompetent perforator veins (IPVs) contribute to venous pathology and are surgically treated based on hemodynamic measurement, size, and Clinical, Etiological, Anatomical, and Pathophysiological (CEAP) classification. The objective of this study was to systematically review and synthesize current literature regarding surgical management of IPVs, including open ligation, subfascial endoscopic perforator surgery (SEPS), endovascular laser ablation (EVLA), ultrasound guided sclerotherapy (USGS), and radiofrequency ablation (RFA). METHODS English-language literature published prior to November 2021 was reviewed from the PubMed, EMBASE, and MEDLINE databases for primary literature reporting safety and efficacy outcomes in the surgical treatment of incompetent perforating veins. Study quality and risk of bias was assessed using the Cochrane risk-of-bias tool for comparative studies and a modified version of the Newcastle-Ottawa Scale for non-comparative studies. A random effects model was used to pool effect sizes for efficacy outcomes of wound healing and freedom from wound recurrence. RESULTS A total of 81 studies were included for qualitative synthesis representing 7010 patients with a mean age of 54.7 years. Overall evidence quality was low to intermediate, with moderate to high risk of bias in comparative studies. There was an 11.3% complication rate across interventions, with no reported incidences of stroke or air embolism. With regards to efficacy, pooled estimates for short-term (up to 1-year) wound healing were 99.9% for USGS (95% CI 0.81 - 1), 72.2% for ligation (95% CI 0.04, 0.94) and 96.0% for SEPS (95% CI 0.79 -0.99). For short-term freedom from wound recurrence, the pooled estimate for SEPS is 91.0% (95% CI 0.3 - 0.99). CONCLUSION Current evidence regarding treatment of incompetent perforator veins is limited due to low adherence to reporting standards in observational studies and lack of randomization, blinding, and allocation concealment in comparative studies. Additional comparative studies are needed to guide clinical decision-making regarding invasive treatment options for incompetent perforator veins.
Collapse
Affiliation(s)
- Vy T Ho
- Division of Vascular Surgery, Department of Surgery, Stanford University, Palo Alto, CA
| | - Shaunak S Adkar
- Division of Vascular Surgery, Department of Surgery, Stanford University, Palo Alto, CA
| | - Edmund J Harris
- Division of Vascular Surgery, Department of Surgery, Stanford University, Palo Alto, CA
| |
Collapse
|
180
|
Subcutaneous Calcifications in Legs with Chronic Venous Diseases. J Vasc Surg Venous Lymphat Disord 2022; 10:689-696. [PMID: 35217216 DOI: 10.1016/j.jvsv.2022.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 02/05/2022] [Indexed: 11/24/2022]
Abstract
BACKGROUND Calcifications in the subcutaneous layer (SCL) have been described by x-rays studies in legs with advanced chronic venous disorders (CVD). However, SCL calcifications are rarely included among the changes CVD-related. The aim of this study was to evaluate the prevalence and morphology of SCL calcifications in legs with CVD of all grades of severity by ultrasonography (US). MATERIAL AND METHODS Five hundred legs in 250 patients (148 females and 102 males, mean age 51, range 18-87) referred to the vascular clinic for symptoms and signs of CVD were included. After the Duplex evaluation of deep, superficial, and perforating veins the skin and the SCL were investigated by Duplex sonography. Subjects with other possible cause of SCL calcification were excluded. RESULTS According to the CEAP-C classification, 43 legs were classified as C1,189 as C2, 34 as C3, 16 as C4A, 45 as C4B or C, 18 as C5 and finally 16 as C6. Varicose veins were reported in 273 legs, lipodermatosclerosis (LDS) in 79. Subcutaneous calcifications were demonstrated in 35/361 CVD legs in two different locations: in the wall of superficial varicose veins (SVC) or in the subcutaneous tissue unrelated to the path of superficial veins (STC). The SVC were found in 12 out of 273 legs with varicose veins (4.4%). They were found in older patients with severe varicose veins disease (grade 3 of VCSS and disease duration >30 yrs). The STC were found in 24 out of 95 legs in the more advanced CVD stages (C4A-C6 classes). No STC were found in C1, C2, and C3 legs. DISCUSSION SVC were found only in legs with severe and long-lasting varicose veins and seem to be related to a chronic severe inflammation of the venous wall. STC are independent from the vein wall and were found only in the damaged areas of legs with severe CVD (C4-C6). They are possibly related to chronic inflammation of the subcutaneous tissue. Their avulsion from the ulcer bed is recommended to facilitate ulcer healing and prevent their recurrence.
Collapse
|
181
|
Juré J, Vuylsteke ME. Management of chronic venous disease in general practice: a cross-sectional study of first line care in Belgium. INT ANGIOL 2022; 41:232-239. [PMID: 35179342 DOI: 10.23736/s0392-9590.22.04774-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND The aim of this observational study is to examine how general practitioners (GP) in Belgium treat patients with Chronic Venous Disease (CVD). METHODS This cross-sectional study was carried out in Belgium by GPs who recruited 15 consecutive patients who were consulting them and suffered from CVD. By following a standardized questionnaire, they collected information on patient characteristics, risk factors, signs and symptoms, and how they were being managed. RESULTS 253 GPs recruited 3055 patients, who were predominantly female (75.6%), with a mean age of 62.7 (SD 14.6). 20.1% of the population suffered from CVD without clinical signs (C0s). 8.7% of the population had advanced disease (C5-C6). Most common symptoms were respectively 'heavy legs' (43,7%), 'swollen feeling' (28%) and 'pain' (24,1%). The primary care physicians decided 95.3% of patients needed therapy of some sort. The most used treatment option used in 83.3% of subjects was the use of venoactive medication. Lifestyle advice was recommended in 64.5% of patients and recommendations regarding compression stockings was given in 46.9% of patients. Referral to a specialist was warranted for 24.5% of the population. Patients with a lower C-classification were more often treated conservatively compared to those with a higher C-classification. CONCLUSIONS Most patients were treated conservatively, which includes lifestyle changes, medication, and compression. Only one in four patients is referred to a vascular specialist and this referral is significantly positively correlated with the C-classification.
Collapse
Affiliation(s)
- Jochen Juré
- Department of Vascular Surgery, Sint-Andriesziekenhuis, Tielt, Belgium -
| | - Marc E Vuylsteke
- Department of Vascular Surgery, Sint-Andriesziekenhuis, Tielt, Belgium
| |
Collapse
|
182
|
Jambon E, Le Bras Y, Coussy A, Petitpierre F, Hans H, Lasserre A, Cazalas G, Grenier N, Marcelin C. Embolization in pelvic venous disorders using ethylene vinyl alcohol copolymer (Onyx®) and Aetoxysclerol: a prospective evaluation of safety and long-term efficacy. Eur Radiol 2022; 32:4679-4686. [PMID: 35137302 DOI: 10.1007/s00330-022-08567-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 12/28/2021] [Accepted: 01/04/2022] [Indexed: 11/29/2022]
Abstract
OBJECTIVES To prospectively evaluate the safety and efficacy of embolization using ethylene vinyl alcohol copolymer (Onyx®) and Aetoxysclerol for treatment of pelvic venous disorders (PeVD). METHODS This prospective study was approved by the institutional ethics review board. Ten clinical parameters were retained for evaluation of PeVD (pelvic pain, dyspareunia, post-coital pain, menstruation pain, lower limbs pain, difficulty walking, aesthetic discomfort, impact on daily working life, psychological impact and impact on daily life), measured on a visual analogue scale (VAS) between 0 and 10, and a global score out of 100 was noted before embolization, after 3 months during the imaging follow-up, and at the end of follow-up by phone call. The main criterion was clinical efficacy of embolization defined by an impairment score < 40/100 and a 50% decrease in overall score. Complications were recorded. Visualization of Onyx® on MRI 3 months after embolization was noted. RESULTS Between July 2017 and May 2019, 73 consecutive women (mean age ± SD [range]: 41 ± 11 years [25-77]) treated by embolization with Onyx® and Aetoxysclerol were included. The median follow-up was 28 months [Q1-Q3: 24.0-29.2] (range: 18.1-34.5). The median initial VAS impairment score was 39/100 [29.75-48.50] (12-58). Clinical efficacy was obtained for 70 patients (70/73, 95.9%), and the median VAS impairment score at the end of follow-up was significantly lower at 3 [0.00-7.25] (0-73) (p < 0.0001). Four minor complications occurred. Onyx® was visualized on DIXON sequence of MRI for all patients. CONCLUSION Embolization using Onyx® and Aetoxysclerol for PeVD is safe and effective. KEY POINTS • Embolization using Onyx® and Aetoxysclerol for pelvic venous disorders is safe and effective. • Imaging follow-up is facilitated by visualization of Onyx® on MRI DIXON sequences.
Collapse
Affiliation(s)
- E Jambon
- Department of Radiology, Pellegrin Hospital, Place Amélie Raba Léon, 33076, Bordeaux, France.
| | - Y Le Bras
- Department of Radiology, Pellegrin Hospital, Place Amélie Raba Léon, 33076, Bordeaux, France
| | - A Coussy
- Department of Radiology, Pellegrin Hospital, Place Amélie Raba Léon, 33076, Bordeaux, France
| | - F Petitpierre
- Department of Radiology, Pellegrin Hospital, Place Amélie Raba Léon, 33076, Bordeaux, France
| | - H Hans
- Pellegrin Hospital, Bordeaux, France
| | - A Lasserre
- Department of Radiology, Pellegrin Hospital, Place Amélie Raba Léon, 33076, Bordeaux, France
| | - G Cazalas
- Department of Radiology, Pellegrin Hospital, Place Amélie Raba Léon, 33076, Bordeaux, France
| | - N Grenier
- Department of Radiology, Pellegrin Hospital, Place Amélie Raba Léon, 33076, Bordeaux, France
| | - C Marcelin
- Department of Radiology, Pellegrin Hospital, Place Amélie Raba Léon, 33076, Bordeaux, France
| |
Collapse
|
183
|
De Maeseneer MG, Kakkos SK, Aherne T, Baekgaard N, Black S, Blomgren L, Giannoukas A, Gohel M, de Graaf R, Hamel-Desnos C, Jawien A, Jaworucka-Kaczorowska A, Lattimer CR, Mosti G, Noppeney T, van Rijn MJ, Stansby G, Esvs Guidelines Committee, Kolh P, Bastos Goncalves F, Chakfé N, Coscas R, de Borst GJ, Dias NV, Hinchliffe RJ, Koncar IB, Lindholt JS, Trimarchi S, Tulamo R, Twine CP, Vermassen F, Wanhainen A, Document Reviewers, Björck M, Labropoulos N, Lurie F, Mansilha A, Nyamekye IK, Ramirez Ortega M, Ulloa JH, Urbanek T, van Rij AM, Vuylsteke ME. Editor's Choice - European Society for Vascular Surgery (ESVS) 2022 Clinical Practice Guidelines on the Management of Chronic Venous Disease of the Lower Limbs. Eur J Vasc Endovasc Surg 2022; 63:184-267. [PMID: 35027279 DOI: 10.1016/j.ejvs.2021.12.024] [Citation(s) in RCA: 242] [Impact Index Per Article: 121.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Accepted: 11/12/2021] [Indexed: 01/12/2023]
|
184
|
Borde AS, Savrasov GV, Belikov NV, Khaydukova IV, Borde BI. Numerical modeling of the impact on the vascular wall during endovenous ultrasound treatment. Med Eng Phys 2022; 100:103745. [DOI: 10.1016/j.medengphy.2021.103745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Revised: 12/20/2021] [Accepted: 12/21/2021] [Indexed: 11/26/2022]
|
185
|
Benfor B, Peden EK. A systematic review of management of superficial reflux in the setting of deep venous obstruction. J Vasc Surg Venous Lymphat Disord 2022; 10:945-954.e2. [PMID: 35066218 DOI: 10.1016/j.jvsv.2021.12.087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 12/09/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND Due to fear of obliterating collateral outflow path and thus worsening venous hypertension, many physicians believe that deep venous obstruction is a contraindication for treatment of superficial venous reflux. This review will present the available clinical data in this important group of patients. METHODS A literature search was performed on PubMed, Web of Science and Google scholar to identify clinical research studies between 1991 and 2021 evaluating the concomitant management of superficial reflux and deep venous obstruction. Studies were excluded if they reported on less than 5 patients, did not specify interventions to treat superficial reflux or had no follow-up data available. All studies included were observational, and their quality assessed using the Newcastle-Ottawa scale. RESULTS Ten retrospective cohort studies were included, encompassing a total of 2476 limbs in 2428 patients out of which concurrent superficial venous reflux (SVR) and deep venous obstruction (DVO) or a known history of DVT were managed in 944 limbs. Eight of the studies were comparative. The level of deep venous obstruction was supra-inguinal when specified in most cases. The mean age ranged between 42 and 65 years, and 1432 patients (59%) were female and advanced CVD (i.e. CEAP C4-6) was present in 614 limbs (70%) with two studies reporting uniquely on C6 patients. Out of the 944 limbs treated for concomitant SVR and DVO, a combination of saphenous vein ablative procedures and deep venous stenting (DVS) was carried out in 483 limbs (51.2%), saphenous vein ablative procedures alone in 293 limbs (31%) and DVS alone in 168 (17.8%). Out of the five studies comparing different treatment strategies of concurrent SVR and DVO, four reported better outcomes after a combined deep venous stenting and saphenous vein ablation compared to ablation alone. Studies comparing the outcomes of saphenous ablation in patients with reflux alone versus patients with concurrent reflux and DVO did not find any significant difference in clinical improvement and postoperative complication rates. CONCLUSION Current evidence is weak owing to limited number of studies and small sample size but suggests that ablation of superficial venous reflux is safe in patients with concurrent deep venous obstruction. Patients with advanced venous disease and iliac vein obstruction have better results when superficial reflux ablation is combined with treatment of iliac vein obstruction. Additional contemporary studies are needed to confirm the safety and specifically investigate the efficacy of superficial reflux ablation in relieving symptoms in patients with concurrent infrainguinal obstruction.
Collapse
Affiliation(s)
- Bright Benfor
- Department of Vascular Surgery, Debakey Heart & Vascular Center, Houston Methodist Hospital, Houston TX, USA
| | - Eric K Peden
- Department of Vascular Surgery, Debakey Heart & Vascular Center, Houston Methodist Hospital, Houston TX, USA.
| |
Collapse
|
186
|
Sermsathanasawadi N, Pruekprasert K, Prapassaro T, Puangpunngam N, Hongku K, Hahtapornsawan S, Chinsakchai K, Wongwanit C, Ruangsetakit C. Thrombus extension after cyanoacrylate closure of incompetent saphenous veins. INT ANGIOL 2022; 41:143-148. [PMID: 35005874 DOI: 10.23736/s0392-9590.22.04768-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Cyanoacrylate closure (CAC) is a minimally invasive surgery to treat incompetent saphenous veins. This study aimed to investigate the incidence, the risk factors for, and the management of thrombus extension after cyanoacrylate closure (TEACAC) of incompetent saphenous veins in patients with chronic venous disease. METHODS This retrospective study included patients aged >18 years who were diagnosed with chronic venous disease with superficial venous reflux in the great saphenous vein, anterior accessory saphenous vein, or small saphenous vein, and who were treated with CAC at Siriraj Hospital (Bangkok, Thailand) during January 2017 to December 2018. RESULTS A total of 126 saphenous veins of 101 patients were included. TEACAC occurred in 5 of 101 (4.9%) patients, and in 5 of 126 (3.9%) treated saphenous veins. The mean follow-up time was 285±12 days. Based on Kabnick classification of endovenous heat-induced thrombosis (EHIT), the following TEACAC grades were observed: grade I (n=2), grade II (n=1), grade III (n=2), and grade IV (n=0). No patient or procedural predictive factors for TEACAC were identified. In patients with TEACAC-1 or TEACAC-2, the thrombus spontaneously disappeared by the 2-week follow-up. Patients with TEACAC-3 received therapeutic rivaroxaban or dabigatran, which resolved the thrombus within 2-4 weeks. No deep vein thrombosis or symptomatic pulmonary embolism was found. CONCLUSIONS TEACAC was found not to be a rare complication after CAC. All patients should be informed of the risk of TEACAC prior to treatment. Treatment of TEACAC class 1-3 following EHIT guideline seems to be both safe and effective.
Collapse
Affiliation(s)
- Nuttawut Sermsathanasawadi
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Kanin Pruekprasert
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Tossapol Prapassaro
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Nattawut Puangpunngam
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Kiattisak Hongku
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Suteekhanit Hahtapornsawan
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Khamin Chinsakchai
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Chumpol Wongwanit
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Chanean Ruangsetakit
- Division of Vascular Surgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand -
| |
Collapse
|
187
|
Relationships of Pelvic Vein Diameter and Reflux with Clinical Manifestations of Pelvic Venous Disorder. Diagnostics (Basel) 2022; 12:diagnostics12010145. [PMID: 35054312 PMCID: PMC8774919 DOI: 10.3390/diagnostics12010145] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Revised: 01/03/2022] [Accepted: 01/06/2022] [Indexed: 12/16/2022] Open
Abstract
The causes of chronic pelvic pain (CPP) in patients with pelvic venous disorder (PeVD) are not completely understood. Various authors consider dilation of pelvic veins (PeVs) and pelvic venous reflux (PVR) as the main mechanisms underlying symptomatic forms of PeVD. The aim of this study was to assess relationships of pelvic vein dilation and PVR with clinical manifestations of PeVD. This non-randomized comparative cohort study included 80 female patients with PeVD who were allocated into two groups with symptomatic (n = 42) and asymptomatic (n = 38) forms of the disease. All patients underwent duplex scanning and single-photon emission computed tomography (SPECT) of PeVs with in vivo labeled red blood cells (RBCs). The PeV diameters, the presence, duration and pattern of PVR in the pelvic veins, as well as the coefficient of pelvic venous congestion (CPVC) were assessed. Two groups did not differ significantly in pelvic vein diameters (gonadal veins (GVs): 7.7 ± 1.3 vs. 8.5 ± 0.5 mm; parametrial veins (PVs): 9.8 ± 0.9 vs. 9.5 ± 0.9 mm; and uterine veins (UVs): 5.6 ± 0.2 vs. 5.5 ± 0.6 mm). Despite this, CPVC was significantly higher in symptomatic versus asymptomatic patients (1.9 ± 0.4 vs. 0.7 ± 0.2, respectively; p = 0.008). Symptomatic patients had type II or III PVR, while asymptomatic patients had type I PVR. The reflux duration was found to be significantly greater in symptomatic versus asymptomatic patients (median and interquartile range: 4.0 [3.0; 5.0] vs. 1.0 [0; 2.0] s for GVs, p = 0.008; 4.0 [3.0; 5.0] vs. 1.1 [1.0; 2.0] s for PVs, p = 0.007; and 2.0 [2.0; 3.0] vs. 1.0 [1.0; 2.0] s for UVs, p = 0.04). Linear correlation analysis revealed a strong positive relationship (Pearson's r = 0.78; p = 0.007) of CPP with the PVR duration but not with vein diameter. The grade of PeV dilation may not be a determining factor in CPP development in patients with PeVD. The presence and duration of reflux in the pelvic veins were found to be predictors of the development of symptomatic PeVD.
Collapse
|
188
|
Identification of Pelvic Congestion Syndrome Using Transvaginal Ultrasonography. A Useful Tool. Tomography 2022; 8:89-99. [PMID: 35076614 PMCID: PMC8788446 DOI: 10.3390/tomography8010008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 12/20/2021] [Accepted: 12/27/2021] [Indexed: 11/18/2022] Open
Abstract
The gold standard for the diagnosis of pelvic congestion syndrome (PCS) is venography (VG), although transvaginal ultrasound (TVU) might be a noninvasive, nonionizing alternative. Our aim is to determine whether TVU is an accurate and comparable diagnostic tool for PCS. An observational prospective study including 67 patients was carried out. A TVU was performed on patients, measuring pelvic venous vessels parameters. Subsequentially, a VG was performed, and results were compared for the test calibration of TVU. Out of the 67 patients included, only 51 completed the study and were distributed in two groups according to VG results: 39 patients belonging to the PCS group and 12 to the normal group. PCS patients had a larger venous plexus diameter (15.1 mm vs. 12 mm; p = 0.009) and higher rates of crossing veins in the myometrium (74.35% vs. 33.3%; p = 0.009), reverse or altered flow during Valsalva (58.9% vs. 25%; p = 0.04), and largest pelvic vein ≥ 8 mm (92.3% vs. 25%). The sensitivity and specificity of TVU were 92.3% (95% CI: 78.03–97.99%) and 75% (95% CI: 42.84–93.31%), respectively. In conclusion, transvaginal ultrasonography, with the described methodology, appears to be a promising tool for the diagnosis of PCS, with acceptable sensitivity and specificity.
Collapse
|
189
|
Gong M, He X, Zhao B, Kong J, Gu J, Su H. Ovarian Vein Embolization With N-butyl-2 Cyanoacrylate Glubran-2 ® for the Treatment of Pelvic Venous Disorder. Front Surg 2022; 8:760600. [PMID: 34977140 PMCID: PMC8716375 DOI: 10.3389/fsurg.2021.760600] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Accepted: 11/17/2021] [Indexed: 12/13/2022] Open
Abstract
Background: There are few reports in the literature on the use of Glubran-2 for the embolization of ovarian veins in patients with pelvic venous disorder (PeVD). In addition, a consensus on the efficacy and safety of Glubran-2 has not been reached. Purpose: To investigate the safety and efficacy of ovarian vein embolization (OVE) with N-butyl-2 cyanoacrylate (NBCA) Glubran-2 for the treatment of PeVD. Material and Methods: Between January 2013 and January 2020, 21 women (mean age, 43.9 ± 13.3 years) with PeVD who underwent OVE with Glubran-2 were evaluated. Of those patients, ovarian vein or pelvic venous plexus insufficiency was verified by duplex ultrasound and/or multislice computer tomography (MSCT). The symptoms and signs of PeVD included chronic pelvic pain (CPP) (21/21; 100%), dyspareunia (12/21; 57.1%), dysmenorrhea (10/21; 47.6%), and vulvar varices (3/21; 14.3%). The medical data were retrospectively reviewed. Results: Glubran-2 was employed as the sole embolic material in 18 cases (85.7%) and used to perform rescue embolization in 3 cases (14.3%) due to CPP recurrence 1 month after initial embolization using microcoils. Technically successful embolization was achieved using Glubran-2 in all patients. No Glubran-2 related complications were noted. Neither persistent nor recurrent CPP was observed during follow-up, for which the mean was 62 ± 38 months (range, 12-102 months). Clinical efficacy was evaluated, and all patients exhibited complete or slight improvement of CPP after embolization. The visual analog scale (VAS) score significantly decreased from pre-intervention to post-intervention (p < 0.001). Six patients (28.6%) gave birth to healthy babies during follow-up after embolization with Glubran-2. Conclusions: Ovarian vein embolization with Glubran-2 is a feasible and safe treatment for CPP secondary to PeVD. This treatment may represent a potential and attractive alternative when patients desire symptom relief and want to continue reproducing. Larger studies are warranted to confirm the findings of this study.
Collapse
Affiliation(s)
- Maofeng Gong
- Department of Interventional and Vascular Radiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Xu He
- Department of Interventional and Vascular Radiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Boxiang Zhao
- Department of Interventional and Vascular Radiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Jie Kong
- Department of Interventional and Vascular Radiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Jianping Gu
- Department of Interventional and Vascular Radiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Haobo Su
- Department of Interventional and Vascular Radiology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| |
Collapse
|
190
|
Amatuzi D, Drummond DAB, Poschinger-Figueiredo D, Barbosa-Silva L, Oliveira JCPD, Marques MA. Assisted total thermal ablation: presentation of the ATTA technique. J Vasc Bras 2022. [DOI: 10.1590/1677-5449.202200482] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Abstract Treatment of lower limb chronic venous disease has progressed exponentially over recent decades. The advances achieved have made it possible to develop a proposal for a systematized intravenous laser ablation technique — assisted total thermal ablation (ATTA). The technique constitutes a standardized method for management of axial or tributary veins that are varicosed or esthetically unappealing, whether in the lower limbs or other areas, that can be performed on an outpatient or day-hospital basis. This article describes the processes for preoperative preparation and detailed marking, the materials needed, venous access, anesthesia, calculation of power and energy, the ablation technique itself, follow-up, and adverse events. The ATTA technique is proposed as a tool for treatment of chronic venous disease and of esthetically unappealing veins, suggesting possible extension of the applications for lasers beyond trunk veins to any vein that can be punctured.
Collapse
Affiliation(s)
| | | | | | | | | | - Marcos Arêas Marques
- Universidade do Estado do Rio de Janeiro, Brasil; Universidade Federal do Estado do Rio de Janeiro, Brasil
| |
Collapse
|
191
|
Amatuzi D, Drummond DAB, Poschinger-Figueiredo D, Barbosa-Silva L, Oliveira JCPD, Marques MA. Ablação térmica total assistida: apresentação da técnica ATTA. J Vasc Bras 2022; 21:e20220048. [DOI: 10.1590/1677-5449.202200481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 08/25/2022] [Indexed: 11/16/2022] Open
Abstract
Resumo O tratamento da doença venosa crônica dos membros inferiores evoluiu de forma exponencial nas últimas décadas. Tais avanços permitiram o desenvolvimento de uma proposta de execução técnica sistematizada para o tratamento de ablação endovenosa com laser, a ablação térmica total assistida (ATTA). A técnica propõe um método padronizado de abordagem das veias axiais ou tributárias, varicosas ou inestéticas, de membros inferiores ou outros territórios, em regime ambulatorial ou de hospital-dia. Foram descritos os processos de preparo pré-operatório, marcação detalhada, materiais necessários, acessos venosos, anestesia, cálculo de potência e energia, a técnica de ablação, seguimento e eventos adversos. A ATTA é proposta como uma ferramenta para o tratamento da doença venosa crônica e das veias inestéticas, sugerindo possíveis expansões para as aplicações do laser, além dos troncos venosos, para toda veia passível de ser puncionada.
Collapse
Affiliation(s)
| | | | | | | | | | - Marcos Arêas Marques
- Universidade do Estado do Rio de Janeiro, Brasil; Universidade Federal do Estado do Rio de Janeiro, Brasil
| |
Collapse
|
192
|
Saliba-Júnior OA, Rollo HA, Saliba O, Sobreira ML. Percepção positiva e eficácia das meias de compressão na prevenção de edema em membros inferiores de gestantes. J Vasc Bras 2022; 21:e20210101. [PMID: 35399341 PMCID: PMC8958436 DOI: 10.1590/1677-5449.210101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 09/30/2021] [Indexed: 11/30/2022] Open
Abstract
Background Pregnancy is characterized by physiological changes that can contribute to development of varicose veins, venous insufficiency, and leg edema. Objectives To evaluate the effect of compression stocking on lower limb edema in pregnant women and their perceptions of wearing them. Methods This was a randomized, controlled, prospective, parallel, blinded clinical trial conducted with 60 pregnant women randomly distributed into two groups: an intervention group (n = 30) wearing compression stockings and a control group (n = 30). Standardized ankle and calf measurements were taken of all 120 lower limbs using a tape measure. At the end of the study, a questionnaire was administered to identify perceived difficulties and advantages related to wearing compression stockings. Results Pregnant women in the intervention group had a significantly smaller increase (p < 0.05) in calf and ankle diameters compared to those in the control group. The mean differences from the beginning to the end of gestation in the diameters of the right calf, left calf, right ankle, and left ankle respectively were 0.30 cm, 0.30 cm, 0.15, cm and 0.15 cm in the intervention group and 1.95 cm, 1.95 cm, 1.73 cm, and 1.87 cm in the control group. Most of the pregnant women had no difficulty wearing the compression stockings and all reported that they felt a difference in leg symptoms and would wear stockings again. Conclusions Compression stockings were effective for preventing lower limb edema in pregnant women, who had a positive perception of wearing them.
Collapse
Affiliation(s)
| | | | - Orlando Saliba
- Universidade Estadual Paulista “Júlio de Mesquita Filho”, Brasil
| | | |
Collapse
|
193
|
Relationship between incompetent perforator veins and pigmentation below the knee in patients with chronic venous disease. J Vasc Surg Venous Lymphat Disord 2022; 10:676-682.e2. [DOI: 10.1016/j.jvsv.2021.12.085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 12/10/2021] [Indexed: 11/18/2022]
|
194
|
PAPAGEORGOPOULOU CP, NIKOLAKOPOULOS KM, NTOUVAS IG, PAPADOULAS S. Superficial vein thrombosis: controversies on approach and therapy. ITALIAN JOURNAL OF VASCULAR AND ENDOVASCULAR SURGERY 2022. [DOI: 10.23736/s1824-4777.21.01511-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
195
|
Shimizu T, Kasuga Y, Shimizu T. Cranial Tributary Ablation of the Saphenofemoral Junction during Laser Crossectomy of the Great Saphenous Vein. Ann Vasc Dis 2021; 14:355-361. [PMID: 35082940 PMCID: PMC8752922 DOI: 10.3400/avd.oa.21-00066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 10/21/2021] [Indexed: 11/13/2022] Open
Abstract
Objectives: Anterior accessory saphenous vein (AASV) insufficiency is one of the most common causes of recurrent varicose veins after endovenous thermal ablation (EVTA) for great saphenous vein (GSV) insufficiency. The purpose of this study was to evaluate the efficacy and safety of cranial tributary ablation (CTA) during laser crossectomy (LC) of the GSV. Methods: We reviewed 182 limbs in 171 patients undergoing EVTA aiming for LC with a 1470-nm diode laser. In the CTA group, either the superficial circumflex iliac vein or the superficial epigastric vein was directly ablated during LC. The result was compared between the CTA (n=63) and control (n=119) groups using follow-up duplex ultrasound performed for 6 months after EVTA. Results: Initial success rate of CTA was 69%. The AASV occlusion rate (90% vs. 63%, p<0.001) and the flush GSV occlusion rate (68% vs. 30%, p<0.001) at 6 months were better in the CTA group. No major adverse events were observed. Conclusion: CTA during LC of the GSV is a safe and effective approach to achieve better flush or AASV occlusion rates after EVTA. It is occasionally technically demanding but can be a feasible option. Further investigation is needed to confirm our results.
Collapse
Affiliation(s)
- Tsuyoshi Shimizu
- Department of Cardiovascular Surgery, Nagano Matsushiro General Hospital, Nagano, Nagano, Japan.,Cosmos Nagano Clinic, Nagano, Nagano, Japan
| | - Yoshio Kasuga
- Department of Surgery, Nagano Matsushiro General Hospital, Nagano, Nagano, Japan
| | | |
Collapse
|
196
|
Natour AK, Rteil A, Corcoran P, Weaver M, Ahsan S, Kabbani L. Socioeconomic status and clinical stage of patients presenting for treatment of chronic venous disease. Ann Vasc Surg 2021; 83:305-312. [PMID: 34954041 DOI: 10.1016/j.avsg.2021.12.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Revised: 11/22/2021] [Accepted: 12/03/2021] [Indexed: 11/19/2022]
Abstract
OBJECTIVES The association between socioeconomic status (SES) and chronic venous insufficiency has not been rigorously studied. This study aimed to determine the influence of SES on the clinical stage of patients presenting for chronic venous disease therapy. METHODS We performed a retrospective study of a prospectively collected data from the Vascular Quality Initiative Varicose Vein Registry at our tertiary referral center. Medical records of patients who underwent therapy for chronic venous disease between January 2015 and June 2019 were queried. SES was quantified using the neighborhood deprivation index (NDI), which summarizes 8 domains of socioeconomic deprivation and is based on census tract data derived from the patients' addresses at the time of the treatment. High NDI scores correspond with lower SES. The association between SES and severity of vein disease at presentation was assessed with bivariate analysis of variance and linear regression analysis. RESULTS A total of 449 patients with complete SES and clinical-etiology-anatomy-pathophysiology (CEAP) class data were included in the study. The mean age was 58 years, 67% were female, and 60% were White. CEAP classes were distributed as follows C2, 22%; C3, 50%; C4, 15%; C5, 5%; and C6, 8%. Patients with lower SES (higher NDI score) tended to have a higher CEAP class at presentation (P < 0.05). SES was not associated with history of deep venous thrombosis, use of compression therapy, or venous clinical severity score. CONCLUSIONS At our institution, patients with more advanced venous disease tended to belong to a lower SES group. This may reflect that patients with a lower SES have a longer time to presentation due to delay in seeking medical help for venous disease.
Collapse
Affiliation(s)
| | - Ali Rteil
- Division of Vascular Surgery, Henry Ford Hospital, Detroit, MI
| | - Paul Corcoran
- Division of Vascular Surgery, Henry Ford Hospital, Detroit, MI
| | - Mitchell Weaver
- Division of Vascular Surgery, Henry Ford Hospital, Detroit, MI
| | - Syed Ahsan
- Division of Vascular Medicine, Henry Ford Hospital, Detroit, MI
| | - Loay Kabbani
- Division of Vascular Surgery, Henry Ford Hospital, Detroit, MI.
| |
Collapse
|
197
|
Hostalrich A, Boisroux T, Segal J, Lebas B, Ricco JB, Chaufour X. Assessment of Duplex ultrasound carried out by the vascular surgeon after locoregional anesthesia for preferred arteriovenous fistula access. Ann Vasc Surg 2021; 83:117-123. [PMID: 34942337 DOI: 10.1016/j.avsg.2021.11.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 11/15/2021] [Accepted: 11/16/2021] [Indexed: 11/01/2022]
Abstract
OBJECTIVES Preoperative vascular mapping by duplex ultrasound is required in construction of an arteriovenous fistula for hemodialysis (AVF). Due to venous vasospasm in cool temperatures and variability of the dialysis patient's blood volume, the conditions for performing this examination may be less than ideal. However, local regional anesthesia (LRA) resulting in vasodilation of the limb, can allow the use of veins considered to be of insufficient caliber during preoperative ultrasound mapping. The aim of this study was to assess the functionality of AVF when duplex ultrasound is performed by the surgeon following LRA. These results were compared with those from the preceding year, during which preoperative duplex ultrasound had been performed without LRA by vascular specialists, (Clinical Trial registration number: NCT04978155). MATERIALS AND METHODS This is a prospective study of all the patients having received AVF after systematic immediate preoperative ultrasound (US) under LRA (US-LRA group) in 2020. The initial surgical programming based on the Silva criteria was reported by a vascular medicine specialist. The change of AVF strategy following US-LRA was reported together with AVF usability and patency and compared to the results of the control group, in which AVF had been performed in 2019 without US-LRA. RESULTS Ninety patients were included in the US-LRA group and 93 in the control group. Modified surgical planning was observed in 38% of cases (35/90) in the US-LRA group including more distal AVF in 28% of patients (26/90) and alternative target vein in 6.6% (6/90). AVF usability at 6 weeks was 80% (72/90) in the US-LRA group and 51.6% (48/93) in the control group (p<.001). Median follow-up was 12 months [IQR:9-15] in the US-LRA group and 13 months [IQR:9-18] in the control group. Primary patency at 6, 12, 18 months was significantly better in the US-LRA group (73.6% vs. 57.4%, 54.4% vs. 40.2%, 31.3% vs. 28.2%, respectively, p<.001). Assisted patency and secondary patency were comparable in the two groups. CONCLUSION This study showed the benefit of having the surgeon perform US-LRA before starting the procedure, thereby allowing for more distal AVF, better usability and patency.
Collapse
Affiliation(s)
- Aurélien Hostalrich
- Department of Vascular Surgery, University Hospital Rangueil, Toulouse, France.
| | - Thibaut Boisroux
- Department of Vascular Surgery, University Hospital Rangueil, Toulouse, France
| | - Jean Segal
- Department of Vascular Surgery, University Hospital Rangueil, Toulouse, France
| | - Benoit Lebas
- Department of Vascular Surgery, University Hospital Rangueil, Toulouse, France
| | | | - Xavier Chaufour
- Department of Vascular Surgery, University Hospital Rangueil, Toulouse, France
| |
Collapse
|
198
|
Nadjiri J, Kierse A, Sendlbeck M, Janssen A, Geith T, Waggershauser T, Paprottka PM. Efficacy of ultrasound assisted catheter-directed thrombolysis compared to catheter-directed thrombolysis in vitro. Acta Radiol 2021; 64:119-124. [PMID: 34866428 DOI: 10.1177/02841851211061440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Catheter-directed thrombolysis (CDT) is an effective and safe endovascular method used in critical limb ischemia and many other thromboembolic events. Ultrasound-assisted catheter-directed thrombolysis (US-CDT) is an emerging technique considered to accelerate thrombolysis and therefore is supposed to improve outcome. PURPOSE To evaluate the efficacy of US-CDT in comparison to standard CDT in vitro. MATERIAL AND METHODS A total of 69 sets of human venous blood were evaluated, each comprising a tube just treated with CDT, a tube treated with US-CDT, and a control tube. All tubes were kept under physiological conditions. Except for the controls, in all tubes 5 mg of tissue-type plasminogen activator was administered over the predetermined treatment interval. Thrombus mass was weighted at the end of the lysis intervals at 6 h or 24 h, respectively. RESULTS CDT led to a mean thrombus reduction of 32% and ultrasound-assisted lysis led to a mean thrombus reduction of 41% (P < 0.001 for both). Thrombus reduction was significantly higher after US-CDT compared to CDT (P = 0.001). The better efficacy of US-CDT was mostly already apparent at early phases during thrombolysis and did further mildly increase over time (r = 0.24; P = 0.047). CONCLUSION In vitro US-CDT is significantly superior to standard CDT; this effect is apparent at an early timepoint of lysis and slightly further increases over time.
Collapse
Affiliation(s)
- Jonathan Nadjiri
- Department of Interventional Radiology, Klinikum rechts der Isar of the Technical University of Munich, Munich, Germany
| | - Anna Kierse
- Department of Interventional Radiology, Klinikum rechts der Isar of the Technical University of Munich, Munich, Germany
| | - Melanie Sendlbeck
- Department of Interventional Radiology, Klinikum rechts der Isar of the Technical University of Munich, Munich, Germany
| | - Agnes Janssen
- Department of Interventional Radiology, Klinikum rechts der Isar of the Technical University of Munich, Munich, Germany
| | - Tobias Geith
- Department of Interventional Radiology, Klinikum rechts der Isar of the Technical University of Munich, Munich, Germany
| | - Tobias Waggershauser
- Department of Interventional Radiology, Klinikum rechts der Isar of the Technical University of Munich, Munich, Germany
| | - Philipp M Paprottka
- Department of Interventional Radiology, Klinikum rechts der Isar of the Technical University of Munich, Munich, Germany
| |
Collapse
|
199
|
Setia A, Schmedt CG, Beisswenger A, Dikic S, Demhasaj S, Setia O, Schmitz-Rixen T, Sroka R. Safety and efficacy of endovenous laser ablation (EVLA) using 1940 nm and radial emitting fiber: 3-year results of a prospective, non-randomized study and comparison with 1470 nm. Lasers Surg Med 2021; 54:511-522. [PMID: 34865236 DOI: 10.1002/lsm.23500] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 11/12/2021] [Accepted: 11/16/2021] [Indexed: 11/07/2022]
Abstract
OBJECTIVES To evaluate the safety, efficacy and ≥36 months outcomes of endovenous laser ablation (EVLA) by means of 1940 nm laser with radial fiber for the treatment of truncal vein insufficiency and compare the results to a historical cohort, obtained via reviewing the literature. METHODS This prospective, non-randomized, single-center clinical study included 139 consecutive patients with 177 incompetent great saphenous (GSV, n = 135) and short saphenous veins (SSV, n = 42). The maximum laser power (Pmax. 10 W) and pullback velocity were adjusted individually (Vmax = 1 mm/s). The laser fiber was placed at the junction to the deep vein under duplex monitoring. Simultaneous phlebectomies were performed on all the patients. Regular follow up with clinical and duplex ultrasound examination (DUS) were carried out postoperatively at 1 month (1 M), 6 months (6 M), 12 months (12 M), 24 months (24 M), 36 months, and after that (≥36 M). The results were compared with three cohorts (total 616 EVLA procedures with 1470 nm laser and radial fiber) from literature (criteria: >100 procedures, follow-up of ≥2 years). RESULTS The follow-up rate was 100%, 91%, 73%, 48%, and 23% of the truncal veins at 1, 6, 12, 24, and ≥36 M, respectively. In comparison to the literature using 1470, a lower average linear endovenous energy density (LEED) (53 vs. 77-82 J/cm) resulted in 100% (6 M) and 96.5% (24 M) occlusion rates, reduced local ecchymosis (2.2% vs. 3.2%-18.7%) and reduced average postoperative pain levels (1.3 vs. 2.18). Regarding adverse events, induration (1.1% vs. 1.8%), skin burns (0% vs. 0.45%), endovenous heat-induced thrombus propagation (EHIT) in the deep veins (2.3% vs. 1.8%) and laser-induced persistent paresthesia (2.2% vs. 0.5%-2.9%) were comparable. Recanalizations observed in this study (GSV 0, SSV 3) were asymptomatic and required no treatment. At ≥36 M reflux in the accessory veins was observed in 5% versus 10.5% of patients. Reintervention was required in none (0% vs. 21%). At >36 M, short average stump lengths of 1 cm (GSV) and 0.3 cm (SSV) were observed. CONCLUSION EVLA with 1940 nm laser with radial emitting fiber is as safe and effective as 1470 nm laser for the treatment of truncal vein insufficiency. Lower postoperative pain, low analgesic requirements, short convalescence add to patients' comfort. EVLA with 1940 nm laser-guided by intraoperative DUS permits reproducible placement of the radial fiber at the saphenofemoral and saphenopopliteal junction, enabling further studies to assess the effect of shorter stump length on patterns and frequency of recurrence without increased risk of EHIT.
Collapse
Affiliation(s)
- Abhay Setia
- Department of Vascular Surgery, DIAK Klinikum Schwaebisch Hall, Schwaebisch Hall, Germany
- Division of Vascular and Endovascular Surgery, Department of Vascular Medicine, Klinikum-Darmstadt, Darmstadt, Germany
| | - Claus-Georg Schmedt
- Department of Vascular Surgery, DIAK Klinikum Schwaebisch Hall, Schwaebisch Hall, Germany
| | - Anna Beisswenger
- Department of Vascular Surgery, DIAK Klinikum Schwaebisch Hall, Schwaebisch Hall, Germany
| | - Slobodan Dikic
- Department of Vascular Surgery, DIAK Klinikum Schwaebisch Hall, Schwaebisch Hall, Germany
| | - Sahit Demhasaj
- Department of Vascular Surgery, DIAK Klinikum Schwaebisch Hall, Schwaebisch Hall, Germany
| | - Ocean Setia
- Department of Vascular and Endovascular Surgery, Yale New Haven Hospital, New Haven, Connecticut, USA
| | - Thomas Schmitz-Rixen
- Department of Vascular and Endovascular Surgery, University Hospital, Goethe University Frankfurt, Frankfurt am Main, Germany
| | - Ronald Sroka
- Laser Research Laboratory, LIFE Center, University Hospital, Ludwig-Maximilians-University Munich, Munich, Germany
- Department of Urology, University Hospital, LMU Munich, Munich, Germany
| |
Collapse
|
200
|
Chaitidis N, Kokkinidis DG, Papadopoulou Z, Kyriazopoulou M, Schizas D, Bakoyiannis C. Treatment of chronic venous disorder: A comprehensive review. Dermatol Ther 2021; 35:e15238. [PMID: 34859549 DOI: 10.1111/dth.15238] [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] [Received: 08/26/2021] [Revised: 11/15/2021] [Accepted: 11/28/2021] [Indexed: 12/16/2022]
Abstract
Chronic venous disorder (CVD) is highly prevalent vascular disorder affecting up to 45% of the general population, with clinical manifestations ranging from teleangiectasias to venous leg ulcers (VLUs). We examined the currently available data in order to provide an updated, comprehensive review on treatment options of CVD. We searched MEDLINE, Cochrane, Scopus, EMBASE, ClinicalTrials, and OpenGrey databases for relevant articles in English published until November 2020. Compression treatment is the mainstay of conservative treatment. Pharmacological treatment can provide significant symptomatic relief and hence it should be considered as part of conservative treatment. Transcutaneous Lacer treatment (TCL) is a safe and effective alternative option to sclerotherapy for treatment of C1 stage. High ligation and stripping (HL/S), ultrasound-guided foam sclerotherapy (UGFS), endovenous thermal ablation (EVTA) systems and non thermal non tumescent ablation (NTNT) systems are safe and efficacious first-line options for treatment of saphenous insufficiency. Interventional treatment of co-existing incompetent perforator veins (IPVs) is not supported by contemporary evidence. Regarding deep venous insufficiency (DVI), treatment of symptomatic femoroiliocaval occlusive venous disease refractory to conservative treatment with percutaneous transluminal venoplasty stenting has produced encouraging results.
Collapse
Affiliation(s)
| | - Damianos G Kokkinidis
- Section of Cardiovascular Medicine, Yale New Haven Hospital, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Zoi Papadopoulou
- 3rd Department of Pediatrics, Ippokrateio General Hospital Of Thessaloniki, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Maria Kyriazopoulou
- Department of Dermatology and Venereology, 401 General Military Hospital of Athens, Athens, Greece
| | - Dimitrios Schizas
- 1st Department of Surgery, Laikon General Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Christos Bakoyiannis
- 1st Department of Surgery, Laikon General Hospital, National and Kapodistrian University of Athens, Athens, Greece
| |
Collapse
|