Programme for detecting chronic venous insufficiency in Belgium

2007 ◽  
Vol 22 (4) ◽  
pp. 171-178 ◽  
Author(s):  
J-C Schoevaerdts ◽  
I Staelens
Keyword(s):  
Risk Factors ◽  
Venous Insufficiency ◽  
Average Duration ◽  
Clinical Signs ◽  
Epidemiological Data ◽  
Maximum Amount ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
Belgian Population ◽  
High Level

Objective: Epidemiological study related to the detection of chronic venous disease (CVD) in a Belgian population and gathering of a maximum amount of epidemiological data on CVD. Method: Survey based on a questionnaire completed by a general practitioner during consultation. Results: In total 3813 files of patients with CVD were completed and analysed. Of these patients suffering from CVD, 70% were women with a mean body mass index of 26.2 and a clinical, aetiological, anatomical and pathological elements classification as follows: C0 = 14; 10%; C1 = 14; 19%; C2 = 14; 29%; C3 = 14; 19%; C4 = 14; 16%; C5 = 14; 4%; C6 = 14; 3%. Risk factors, clinical signs, complications and therapeutic approach are analysed and described. Conclusion: High level of statistically analysable data could be obtained within a reasonable period. The study confirms the socioeconomic importance of CVD. For example, an industrial disablement of an average duration of 23.6 days is found in 6% of patients.

Epidemiology and classification of venous disease

ESC CardioMed ◽  
2018 ◽  
pp. 2805-2806
Author(s):  
Eberhard Rabe ◽  
Felizitas Pannier
Keyword(s):  
Risk Factors ◽  
Chronic Venous Insufficiency ◽  
Venous Insufficiency ◽  
Varicose Veins ◽  
Adult Population ◽  
Clinical Signs ◽  
Advanced Age ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
General Adult Population

Chronic venous diseases are frequent pathologies in the general population. The most common chronic venous pathologies are varicose veins and chronic venous insufficiency including post-thrombotic syndrome. In the general adult population, varicose veins are present in up to 25% of people with an increasing prevalence with age. Risk factors include advanced age, genetic predisposition, female sex, and multiparity. The term chronic venous insufficiency summarizes the clinical signs of chronic venous disease with oedema, skin changes, or venous ulcers. More than 15% of the population is affected by chronic venous insufficiency. Risk factors include advanced age, obesity, and prolonged sitting.

Case–Control Study on Exercise-Induced Vasculitis in Hikers

Angiology ◽  
2022 ◽  
pp. 000331972110657
Author(s):  
Alexandre Quéneau ◽  
Marc-Antoine Pistorius ◽  
Jérôme Connault ◽  
Alizée Raimbeau ◽  
Giovanni Gautier ◽  
...  
Keyword(s):  
Venous Insufficiency ◽  
Case Control Study ◽  
Clinical Signs ◽  
Chronic Venous Disease ◽  
Walking Distance ◽  
Venous Disease ◽  
Clinical Factors ◽  
Factors Associated ◽  
Exercise Induced ◽  
Control Study

The aim of this study was to identify clinical factors associated with exercise-induced vasculitis (EIV). This study included EIV cases and controls matched for age. Cases included were all members of a hiking club and participated in extended hiking trips. Exercise-induced vasculitis was diagnosed based on clinical signs occurring only after prolonged walks. Chronic venous disease was defined using the Clinical Etiological Anatomical Pathophysiologic classification. This study included 162 hikers: 32 EIV cases and 130 matched controls. Mean age at EIV diagnosis was 47.1 years and 24 (75.0%) of EIV cases were women. Chronic venous disease was present in 19 (57.6%) of EIV cases vs 39 (30.0%) in controls ( P = .001); those with EIV had significantly more saphenous vein insufficiency and C3 venous insufficiency than controls, 85.0 vs 52.6% and 8 (25.0%) vs 13 (10.0%) ( P = .02), respectively. For EIV cases, mean walking distance per hike was significantly higher than for controls ( P = .002). Exercise-induced vasculitis symptoms were typical with rash and/or purpura on the leg in warm conditions. Lesions spontaneously disappear in <10 days. In this study, EIV cases had more chronic venous disease and longer mean walking distances than controls.

scholarly journals Comorbidity of hypertension and chronic venous disease in men

2020 ◽  
Vol 25 (3) ◽  
pp. 3258 ◽  
Author(s):  
V. M. Baev ◽  
T. F. Vagapov ◽  
S. A. Shmeleva
Keyword(s):  
Risk Factors ◽  
Cardiovascular Risk ◽  
Cardiovascular Risk Factors ◽  
Venous Insufficiency ◽  
Large Diameter ◽  
Clinical Manifestations ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
Low Velocity ◽  
Working Age

Aim. To study the clinical manifestations and characteristics of lower extremity chronic venous disorders (CVD) in working-age men with hypertension (HTN).Material and methods. The study included 74 men with HTN at the age of 30-50 years and 41 men without HTN. HTN duration and regularity of antihypertensive medication intake were studied. We analyzed complaints and objective signs associated with CVD, their severity, structural and functional parameters of superficial, deep and perforator veins of the lower extremities using the triplex ultrasound. The prevalence and severity of cardiovascular risk factors among patients with HTN and CVD and patients with HTN and without CVD were analyzed.Results. Men aged 30-50 with HTN showed a high prevalence of complaints (68%) associated with CVD: evening heaviness and fullness in the legs; pain decrease at rest; a combination of pain, spasm and swelling in long-time standing. Objective signs of CVD were recorded in 83,8% of men with HTN (most often — telangiectasia (38%) and swelling (24%)). Men with HTN were diagnosed with more severe manifestations of CVD than men without HTN. In patients with HTN, episodic pain and evening perimalleolar swelling were 1,8 and 4 times more likely, respectively, than in men without HTN. The presence of CVD and HTN was not associated with cardiovascular risk factors. HTN in men was characterized by a large-diameter veins, pathological reflux, vein tortuosity, the presence of thrombotic masses and postthrombotic lesions. In patients with HTN, along with an increased blood flow velocity in the deep and perforator veins of the lower leg, a low velocity in the deep femoral veins was observed. This is the evidence of venous insufficiency even at rest. Orthostasis in men with HTN increased the frequency of reflux in superficial veins by 2-4 times, which proves latent venous insufficiency.Conclusion. HTN is characterized by an increase in the frequency and severity of symptoms and signs of CVD, which indicates their comorbidity.

scholarly journals Understanding Chronic Venous Disease: A Critical Overview of Its Pathophysiology and Medical Management

2021 ◽  
Vol 10 (15) ◽  
pp. 3239
Author(s):  
Miguel A. Ortega ◽  
Oscar Fraile-Martínez ◽  
Cielo García-Montero ◽  
Miguel A. Álvarez-Mon ◽  
Chen Chaowen ◽  
...  
Keyword(s):  
Inflammatory Responses ◽  
Current Knowledge ◽  
Varicose Veins ◽  
Clinical Signs ◽  
Clinical Manifestations ◽  
Significant Loss ◽  
Venous Hypertension ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
Environmental Agents

Chronic venous disease (CVD) is a multifactorial condition affecting an important percentage of the global population. It ranges from mild clinical signs, such as telangiectasias or reticular veins, to severe manifestations, such as venous ulcerations. However, varicose veins (VVs) are the most common manifestation of CVD. The explicit mechanisms of the disease are not well-understood. It seems that genetics and a plethora of environmental agents play an important role in the development and progression of CVD. The exposure to these factors leads to altered hemodynamics of the venous system, described as ambulatory venous hypertension, therefore promoting microcirculatory changes, inflammatory responses, hypoxia, venous wall remodeling, and epigenetic variations, even with important systemic implications. Thus, a proper clinical management of patients with CVD is essential to prevent potential harms of the disease, which also entails a significant loss of the quality of life in these individuals. Hence, the aim of the present review is to collect the current knowledge of CVD, including its epidemiology, etiology, and risk factors, but emphasizing the pathophysiology and medical care of these patients, including clinical manifestations, diagnosis, and treatments. Furthermore, future directions will also be covered in this work in order to provide potential fields to explore in the context of CVD.

scholarly journals Evaluation of Arterial Stiffness Using Pulse Wave Velocity and Augmentation Index in Patients with Chronic Venous Insufficiency

2018 ◽  
Vol 2018 ◽  
pp. 1-5
Author(s):  
Mustafa Dogdus ◽  
Onur Akhan ◽  
Mehmet Ozyasar ◽  
Ahmet Yilmaz ◽  
Mehmet Sait Altintas
Keyword(s):  
Arterial Stiffness ◽  
Pulse Wave Velocity ◽  
Wave Velocity ◽  
Chronic Venous Insufficiency ◽  
Venous Insufficiency ◽  
Pulse Wave ◽  
Augmentation Index ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
High Morbidity

Background and Objectives. Chronic venous insufficiency (CVI) is a common pathology of the circulatory system and is associated with a high morbidity for the patients and causes high costs for the healthcare systems. Arterial stiffness has been shown to be a predictor of cardiovascular events and mortality. The relationship between CVI and arterial stiffness using pulse wave velocity (PWV) and augmentation index (Aix) was evaluated in this study. Methods. Sixty-two patients with the stage of C3-C5 chronic venous disease (CVD) and 48 healthy subjects were enrolled in the study. To assess arterial stiffness, all cases were evaluated with I.E.M. Mobil-O-Graph brand ambulatory blood pressure monitor device. PWV and Aix were used to assess arterial stiffness in this study. Results. The mean age was 61.9±11.05 years and 54 % of the patient population was females. PWV and Aix were significantly higher in CVI patients than controls (8.92±1.65 vs. 8.03±1.43, p=0.001; 25.51±8.14 vs. 20.15±9.49, p=0.003, respectively) and also positive linear correlation was observed between CVI and all measured arterial stiffness parameters (r=0.675 for CVI and PWV, r=0.659 for CVI and Aix, respectively). A PWV value of > 9.2 has 88.9 % sensitivity and 71.4 % specificity to predict the presence of CVI. Conclusions. PWV and Aix are the most commonly used, easy, reproducible, reliable methods in the clinic to assess arterial stiffness. Logistic regression analysis showed that PWV and Aix were the independent predictors of CVI. PWV has the sensitivity of 88.9 % and specificity of 71.4 % to detect the presence of CVI.

Duplex investigations in children: Are clinical signs in children with venous disorders relevant?

2014 ◽  
Vol 30 (10) ◽  
pp. 719-723
Author(s):  
M Birgitte Maessen-Visch ◽  
L Smeets ◽  
C van Vleuten
Keyword(s):  
Venous Thrombosis ◽  
Deep Venous Thrombosis ◽  
Varicose Veins ◽  
Clinical Signs ◽  
Patient Characteristics ◽  
Duplex Sonography ◽  
Chronic Venous Disease ◽  
Ultra Sound ◽  
Venous Disease ◽  
Venous Disorders

Objectives Ultra sound colored duplex sonography is the preferred method in diagnosing chronic venous disease. Data in children on incidence, indications, and results are lacking. Methods From the total of 9180 duplex investigations performed in our hospital from 2009 to 2012, data on indication and results of the investigation as well as patient characteristics were evaluated retrospectively for the proportion of pediatric patients. Results Duplex investigations were performed 49 times in 38 children (6–18 years), with an average of 1.3 times (1–6 times) per child. Forty percent showed abnormalities: 17 times deep venous thrombosis was suspected; deep venous thrombosis was objectified in 18%. In the 21 investigations performed for varicosis-related complaints, varicose veins or venous malformations were objectified in 57%. Edema was never a symptom of chronic venous disease. Conclusions Duplex investigation is not often performed in children. In children with established deep venous thrombosis, a family history with deep venous thrombosis is common. In general, edema was not seen in children with varicose veins and, therefore, does not seem a reliable clinical sign at young age.

Duplex Ultrasound Scanning for Chronic Venous Disease: I. Techniques for Examination of the Crural Veins

1994 ◽  
Vol 9 (3) ◽  
pp. 108-113 ◽  
Author(s):  
R. W. Ziegenbein ◽  
K. A. Myers ◽  
P. G. Matthews ◽  
G. H. Zeng
Keyword(s):  
Venous Insufficiency ◽  
Outcome Measure ◽  
Varicose Veins ◽  
Duplex Ultrasound ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
Ultrasound Scanning ◽  
Diagnostic Laboratory ◽  
Non Invasive ◽  
Anterior Tibial

Objective: To describe a practical technique to reliably find and study crural veins by duplex ultrasound scanning. Design: Prospective scanning of patients referred for evaluation of possible chronic deep venous insufficiency. Setting: A non-invasive vascular diagnostic laboratory in Melbourne, Australia. Patients: A study of 1340 legs in 917 consecutive patients referred with primary or recurrent varicose veins, or for evaluation of possible deep venous disease causing aching or swelling in the legs. Interventions: Examination of the crural veins by duplex ultrasound scanning. Main outcome measure: Identification of all three sets of crural veins. Results: Rates for detecting the posterior tibial, anterior tibial and peroneal veins were 97%, 92% and 91% respectively and all three were observed in 91%. If the last 1227 legs studied by colour-Doppler duplex ultrasound are considered, the rates for detection were 98%, 96% and 96% respectively. Conclusion: Examination of the crural veins can be a part of routine duplex ultrasound scanning in patients referred with suspected venous disease.

Major risk factors for chronic venous disease development in women: is childbirth among them?

2019 ◽  
Vol 59 (10) ◽  
pp. 1118-1127
Author(s):  
Milan Matić ◽  
Aleksandra Matić ◽  
Zorica Gajinov ◽  
Zoran Golušin ◽  
Sonja Prćić ◽  
...  
Keyword(s):  
Risk Factors ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
Disease Development

Endocrine mechanisms in the pathogenesis of primary varicosis

Phlebologie ◽  
2013 ◽  
Vol 42 (01) ◽  
pp. 13-18 ◽  
Author(s):  
S. Schnabl ◽  
A. Strölin ◽  
Ch. Busch
Keyword(s):  
Chronic Venous Insufficiency ◽  
Regulatory Networks ◽  
Venous Insufficiency ◽  
Varicose Veins ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
Extensive Literature ◽  
Vein Wall ◽  
Extensive Literature Search ◽  
Relaxin 2

SummaryIntroduction: Varicose veins affect up to 40 % of men and up to 51 % of women. The patho-physiology of primary varicosis (chronic venous insufficiency, CVI) is poorly understood. Here, the available data on possible endocrine mechanisms in healthy and varicose veins are reviewed.Methods: An extensive literature search was conducted in PubMed using the following key words: Chronic venous insufficiency, CVI, chronic venous disease, CVD, varicosis, saphenous vein, pathogenesis, hormone.Results: Several theories ranging from incompetence of the valves to functional, biological or morphologic changes in different layers of the vein wall have been proposed. However, an increasing body of evidence suggests that endocrine mechanisms might be involved in the pathogenesis of primary varicosis. In this respect a growing number of hormones (e.g. estrogen, progesterone, relaxin-2, and oxytocin) and their receptors have been linked to primary varicosis in experimental, pharmacological and histological studies.Conclusion: In summary, endocrine-based mechanisms seem to play a role in the pathogenesis of primary varicosis. This opens up the perspective for pharmacological treatments targeting the various described endocrine regulatory networks.

Chronic venous disease: Correlation between ultrasound findings and the clinical, etiologic, anatomic and pathophysiologic classification

2013 ◽  
Vol 29 (8) ◽  
pp. 522-527 ◽  
Author(s):  
Predrag A Matić ◽  
Hristina D Vlajinac ◽  
Jelena M Marinković ◽  
Miloš Ž Maksimović ◽  
Đorđe J Radak
Keyword(s):  
Clinical Signs ◽  
Duplex Ultrasound ◽  
Cross Sectional Study ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
Strongly Correlated ◽  
Cross Sectional ◽  
Venous Ulcers ◽  
Final Study ◽  
Color Duplex Ultrasound

Objective The aim of the study was to investigate association between clinical manifestation of chronic venous disease and the presence and severity of functional venous disease. Method A cross-sectional study was conducted in 14 towns in Serbia. All men and women aged >18 years, consecutively coming to venous specialists (47 specialists) were included in the study. Patients who were previously treated for chronic venous disease were excluded. Patients were classified according to the clinical category of clinical, etiologic, anatomic and pathophysiologic classification for chronic venous disease. Reflux and/or obstruction were determined by using a color duplex ultrasound. Results The study included 1679 chronic venous disease patients. Color duplex ultrasound was performed in 1029 (61.3%) of them who formed the final study group. Reflux was found in 76.8% of patients – 53.1% had reflux in superficial, 7.2% in deep and 16.1% in perforator veins. Obstruction was found in 31.9% of patients – superficial in 14.8% of patients and deep in 16.9%. Deep obstruction was even found in clinical, etiologic, anatomic and pathophysiologic C0s-C1 categories. Reflux and obstruction combined were revealed in 19.1% of patients. Reflux in deep and perforator veins and reflux and obstruction combined were significantly associated with clinical, etiologic, anatomic and pathophysiologic clinical categories being the most frequent in patients with venous ulcers. Conclusion Clinical, etiologic, anatomic and pathophysiologic clinical categories of chronic venous disease are strongly correlated with functional disease especially with reflux in deep and perforator veins, and reflux and obstruction combined. The presence of deep obstruction in patients with chronic venous disease belonging to clinical, etiologic, anatomic and pathophysiologic C0s-C1 category could justify recommendation for color duplex ultrasonography in all patients with symptoms of chronic venous disease but without clear clinical signs.

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