Does Intrapelvic Veins Enlargement Influence Symptoms of Chronic Venous Disease in Patientswith Concomitant Varicose Veins of Pelvis and Lower Extremities?

Flebologiia ◽  
2019 ◽  
Vol 13 (2) ◽  
pp. 112 ◽  
Author(s):  
S. G. Gavrilov ◽  
E. P. Moskalenko ◽  
O. I. Efremova
Keyword(s):  
Varicose Veins ◽  
Lower Extremities ◽  
Chronic Venous Disease ◽  
Venous Disease

scholarly journals Features of structural and functional parameters of superficial veins of lower extremities in men with arterial hypertension

2019 ◽  
Vol 1 (16) ◽  
pp. 18-21
Author(s):  
T. F. Vagapov ◽  
V. M. Baev ◽  
L. N. Druzhina ◽  
C. V. Letyagina
Keyword(s):  
Blood Flow ◽  
Arterial Hypertension ◽  
Varicose Veins ◽  
Venous Blood ◽  
Lower Extremities ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
Venous Blood Flow ◽  
Cardiovascular Risks ◽  
Functional Parameters

The aim of the work was to assess the structural and functional parameters of the superficial veins of the lower extremities in men with arterial hypertension. A comparative analysis of the results of the angioscanning of the superficial veins of the lower extremities between 60 men with arterial hypertension and 27 men with normal blood pressure at the age of 30–50 years was performed. In hypertension, an increased rate of venous blood flow and signs of chronic vein diseases are recorded — an increased diameter and area of the lumen of the veins; abnormal venous reflux marked in 10 % of men; in 3 % — varicose veins and thrombotic masses, signs of postrombotic lesion of the superficial veins.Conclusion. For men with hypertension aged 30–50 years, there is an increased rate of venous blood flow and signs of chronic venous disease of the lower extremities: chronic venous insufficiency, varicose and postrombotic venous disease, which must be considered when stratifying cardiovascular risks and treating hypertension.

scholarly journals Relapse of varicose veins of lower extremities

2018 ◽  
Vol 11 (3) ◽  
pp. 183-185
Author(s):  
Galina Viktorovna Yarovenko ◽  
Alexey Vitalievich Fesun
Keyword(s):  
Varicose Veins ◽  
Statistical Significance ◽  
Young Patients ◽  
Lower Extremities ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
Group I ◽  
Venous Diseases ◽  
Varicose Disease ◽  
Group Ii

According to modern data, there are no signs of chronic venous disease in only 15.9% of people. Observing the clinical data of recent years, there is a tendency to increase the number of people with venous diseases and, unfortunately, the number of young patients is increasing (there are data that schoolchildren of the senior classes have signs of varicose transformation in 10-15%). Polymorphism of matrix metalloproteinase-12 is a key link in the pathogenesis of varicose veins.We conducted surveys of 50 patients. The average age is 43.7 ± 15.9 years, of them women 32, men 18 people. All patients with the class C2-C6 varicose veins (CEAP-classifier) ​​were divided into two groups by the method of serial sampling: group I (n = 20) - with relapse of varicose veins; Group II (n = 30) - patients treated with varicose disease for the first time. The only exception was patients with deferred vein thrombosis. Ultrasound diagnosis of the main veins of the lower extremities and genomic analysis of blood samples of patients was used.The obtained results confirm that in patients of the I group the MMP-12 gene occurs in 80% of cases (homo- and heterozygous variation), whereas in group II only in 33.3% of cases. The Pearson consensus criterion is 10.4 (the critical value of the criterion is 6.63). The significance level of this relationship corresponds to p <0.01. The statistical significance of the frequency of recurrence of varicose disease and the MMP-12 gene was established using the Spearman rank correlation coefficient, which is equal to 1,000 (criterion value is 0.398). Dependence of signs is statistically significant, with p <0.05

The method for determining the degree of venous pathology depending on the index of erythrocytes deformability

2021 ◽  
Vol 22 (1) ◽  
pp. 36-40
Author(s):  
L. N. Komarova ◽  
◽  
K. U. Nabiyeva ◽  
M. A. Kisileva ◽  
N. V. Bruvskaya ◽  
...  
Keyword(s):  
Varicose Veins ◽  
Clinical Stage ◽  
Venous Blood ◽  
Lower Extremities ◽  
Blood Parameters ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
Clinical Form ◽  
Venous Outflow ◽  
Deformability Of Erythrocytes

Aim. To study the ability of erythrocytes to deformability in patients with chronic diseases of the veins of the lower extremities. Materials and methods. From March to July 2019, we conducted a study of the deformability of erythrocytes in 271 railway workers using the method of laser diffractometry. The study of blood samples was carried out at the Department of Human and Animal Anatomy and Physiology of the Institute of Biology. At the same time, there were 182 people with varicose veins of the lower extremities, which was confirmed by the data of ultrasound angioscanning of the veins. Results. Studying the deformability of red blood cells of venous blood in patients with chronic venous disease of the lower extremities, we have identified certain patterns. With the increase in the clinical stage (form) of the disease of varicose veins of the lower extremities, the deformability of erythrocytes decreases, the deterioration of blood parameters is determined, which is confirmed by the data of a small coagulogram and a general blood test. The deformability index in the range from 0.12 to 0.42 indicates a violation of venous outflow in the subcutaneous venous system of the lower extremities, the deformability index from 0.42 and above indicates the presence of a thrombotic process in the deep veins of the lower extremities. Conclusion. With an increase in the erythrocyte deformability index, venous insufficiency increases, and venous outflow worsens. The higher the severity of the disease (clinical form C4-6), the lower the deformability of erythrocytes. In patients with VBLK, as the disease progresses, there is a decrease in the deformability of erythrocytes (i. e., in patients with the clinical form according to CEAP C2-3, the deformability is higher than in C3-4; in patients with C3-4, it is higher than in С4-5 … etc.).

scholarly journals Dysregulations of MicroRNA and Gene Expression in Chronic Venous Disease

2020 ◽  
Vol 9 (5) ◽  
pp. 1251 ◽  
Author(s):  
Daniel P. Zalewski ◽  
Karol P. Ruszel ◽  
Andrzej Stępniewski ◽  
Dariusz Gałkowski ◽  
Jacek Bogucki ◽  
...  
Keyword(s):  
Gene Expression ◽  
Mononuclear Cells ◽  
Varicose Veins ◽  
Expression Profiles ◽  
Lower Limbs ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
Operating Characteristics ◽  
Potential Biomarker ◽  
Pathologic Features

Chronic venous disease (CVD) is a vascular disease of lower limbs with high prevalence worldwide. Pathologic features include varicose veins, venous valves dysfunction and skin ulceration resulting from dysfunction of cell proliferation, apoptosis and angiogenesis. These processes are partly regulated by microRNA (miRNA)-dependent modulation of gene expression, pointing to miRNA as a potentially important target in diagnosis and therapy of CVD progression. The aim of the study was to analyze alterations of miRNA and gene expression in CVD, as well as to identify miRNA-mediated changes in gene expression and their potential link to CVD development. Using next generation sequencing, miRNA and gene expression profiles in peripheral blood mononuclear cells of subjects with CVD in relation to healthy controls were studied. Thirty-one miRNAs and 62 genes were recognized as potential biomarkers of CVD using DESeq2, Uninformative Variable Elimination by Partial Least Squares (UVE-PLS) and ROC (Receiver Operating Characteristics) methods. Regulatory interactions between potential biomarker miRNAs and genes were projected. Functional analysis of microRNA-regulated genes revealed terms closely related to cardiovascular diseases and risk factors. The study shed new light on miRNA-dependent regulatory mechanisms involved in the pathology of CVD. MicroRNAs and genes proposed as CVD biomarkers may be used to develop new diagnostic and therapeutic methods.

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.

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.

Endovenous management of varicose veins

2004 ◽  
Vol 19 (4) ◽  
pp. 163-169 ◽  
Author(s):  
S Soumian ◽  
A H Davies
Keyword(s):  
Varicose Veins ◽  
Signs And Symptoms ◽  
Venous Hypertension ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
Foam Sclerotherapy ◽  
High Prevalence ◽  
Promising Treatment ◽  
Developed World

Objective: Chronic venous disease has made a considerable socio-economical impact in the developed world due to its high prevalence and cost of management. Venous hypertension gives rise to significant signs and symptoms that are indications for treatment. Though the mainstay of treatment currently is surgery, it may not be the ideal choice in some cases considering the heterogeneous spectrum of venous disease. Recent alternative endovenous treatments have shown a lot of promise in successfully treating this condition. The aim of this review was to assess the long-term effectiveness of these treatments. Methods: A Medline-based review of literature was carried out. Results: Foam sclerotherapy seems to be a very promising treatment for venous disease, as short-term results have shown good results in terms of outcomes, low morbidity and cost. New endovenous techniques such as radiofrequency and laser ablation are attractive considering the absence of groin scar and subsequent neovascularization, as well as very little bruising and discomfort. Conclusions: There is no clear evidence yet regarding the long-term effectiveness of these relatively new endovenous techniques.

Association between obesity and the aggravation of limited range of ankle mobility in chronic venous disease

2021 ◽  
pp. 026835552110553
Author(s):  
Sergio Q Belczak ◽  
Rubiana Neves Ramos ◽  
Jose Maria Pereira de Godoy
Keyword(s):  
Varicose Veins ◽  
Limited Range ◽  
Lower Limbs ◽  
Chronic Venous Disease ◽  
Venous Disease ◽  
Limited Joint Mobility ◽  
Group Iii ◽  
Group I ◽  
Significant Difference ◽  
Ankle Mobility

Aim The aim of the present study was to show that an increase in weight leads to the aggravation of limited joint mobility. Method One hundred sixteen patients with varicose veins of the lower limbs and body mass index (BMI) higher than 30 kg/m2 were evaluated at the Belczak Clinic in Maringá, Brazil. All patients were evaluated by the same physician, and the goniometric readings were performed on all patients by a physiotherapist. The participants were then divided into three groups based on BMI: Group I—BMI between 30 and 40. Group II—BMI between 40 and 50, and Group III—BMI > 50. Results There is a significant difference between the groups detected. Conclusion The present findings show that an increased BMI in obese individuals with chronic venous disease is associated with a progressive limitation of ankle mobility.

Respiratory changes in biometry of suprarenal inferior vena cava in patients with varicose veins of lower extremities

2020 ◽  
pp. 026835552097413
Author(s):  
Yury Rusinovich ◽  
Volha Rusinovich
Keyword(s):  
Inferior Vena Cava ◽  
Inferior Vena ◽  
Venous Return ◽  
Varicose Veins ◽  
Vena Cava ◽  
Lower Extremities ◽  
P Value ◽  
Venous Disease ◽  
Venous Compliance ◽  
Collapsibility Index

Aim This study examines respiratory biometry of inferior vena cava in patients with varicose veins of lower extremities. Material and Methods We performed retrospective analysis of clinical and ultrasound data of 67 patients with primary varicose veins. Results The largest expiratory (mean 16.2 mm, p-value 0.09) and inspiratory (mean 8.2 mm, p-value 0.02) inferior vena cava diameters were in C3 Clinical Etiological Anatomical Pathophysiological clinical class; the smallest expiratory diameters (mean 13.1 mm, p-value 0.5) were in C6 class; the smallest inspiratory diameters (mean 4.6 mm, intercept) were in C2 class. C2 class was associated with highest inferior vena cava collapsibility index (mean 68.2%, intercept); C6 class was associated with lowest collapsibility index (mean 48.3%, p-value 0.04). Recurrent varices in comparison with previously untreated were associated with smaller inspiratory diameters of inferior vena cava (mean 4.4 mm, p-value 0.005), smaller expiratory diameters (mean 13.4 mm, p-value 0.06) and higher collapsibility index (mean 68.5%, p-value 0.005). Patients with recurrent and bilateral varicose veins had identical respiratory biometry of inferior vena cava. Older age was associated with smaller inferior vena cava diameters (p-value <0.01). Conclusion Clinical presentation of varicose veins is associated with different respiratory biometry of suprarenal inferior vena cava. C6 clinical class in comparison with C2 clinical class is associated with lower central venous compliance possible due to the narrowing of inferior vena cava. Smaller inferior vena cava diameters and higher collapsibility index in recurrent subgroup in comparison with previously untreated can be a sign of the significantly altered pressure gradient between the systemic capillaries and the right heart and impaired peripheral venous return. Narrowing of inferior vena cava with age can be a sign of more profound changes in systemic venous return with age in patients with varicose veins in comparison to those without chronic venous disease.

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.

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