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Segiet OA, Brzozowa-Zasada M, Piecuch A, Dudek D, Reichman-Warmusz E, Wojnicz R. Biomolecular mechanisms in varicose veins development. Ann Vasc Surg 2014; 29:377-84. [PMID: 25449990 DOI: 10.1016/j.avsg.2014.10.009] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2014] [Revised: 10/07/2014] [Accepted: 10/19/2014] [Indexed: 11/17/2022]
Abstract
Varicose veins (VVs) can be described as tortuous and dilated palpable veins, which are more than 3 mm in diameter. They are one of the clinical presentations of chronic venous disorders, which are a significant cause of morbidity. The prevalence of VVs has been estimated at 25-33% in women and 10-20% in men and is still increasing at an alarming rate. Family history, older age, female, pregnancy, obesity, standing occupations, and a history of deep venous thrombosis are the predominant risk factors. A great amount of factors are implicated in the pathogenesis of VVs, including changes in hydrostatic pressure, valvular incompetence, deep venous obstruction, ineffective function of calf muscle pump, biochemical and structural alterations of the vessel wall, extracellular matrix abnormalities, impaired balance between growth factors or cytokines, genetic alterations, and several other mechanisms. Nevertheless, the issue of pathogenesis in VVs is still not completely known, even if a great progress has been made in understanding their molecular basis. This kind of studies appears promising and should be encouraged, and perhaps the new insight in this matter may result in targeted therapy or possibly prevention.
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Kendler M. [Diagnostic and therapy of varicose veins]. MMW Fortschr Med 2014; 156:41-43. [PMID: 25464543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
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Siebach A, Traßl M, Imdahl A. [Therapy of chronic crural ulcers from the perspective of a surgeon]. MMW Fortschr Med 2014; 156:44-46. [PMID: 25464544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
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Stătescu L, Vâţă D, Andrese E, Solovăstru LG. Chronic venous disease cases at the Iaşi dermatology clinic. REVISTA MEDICO-CHIRURGICALA A SOCIETATII DE MEDICI SI NATURALISTI DIN IASI 2014; 118:1000-1007. [PMID: 25581960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
UNLABELLED Chronic venous disease (CVD) is defined as a disturbance of blood return to the deep venous system, superficial venous system, and communicating (perforating) veins. Once present, CVD persists throughout life, so like heart failure it is nowadays considered "a condition for life". Severe CVD of the lower limbs is one of the most common medical problems, affecting up to 25% of the general adult population of industrialized countries. AIM to determine the incidence of CVD among the cases admitted to the Dermatology Clinic of the' "Sf. Spiridon" Emergency Clinical Hospital Iasi, CVD incidence by sex, age, area of residence and the main pathogens incriminated in super infection of ulcerative lesions. MATERIAL AND METHODS We did a retrospective study of patients admitted to the Dermatology Clinic of the Iasi "Sf. Spiridon" Emergency Hospital over a five years period. RESULTS Of the total number of patients admitted to our clinic (9375), 57% were diagnosed with CVD and 26.61% of them were with CEAP 6 class chronic venous insufficiency. There was an approximately equal sex distribution and most patients (44%) were older than 65 years. CONCLUSIONS We did a large epidemiological study of venous disease, based on revised CEAP classification, showing again that it is not only a very important medical problem, with various clinical manifestation and multidisciplinary approach, but also an important issue for health insurance system.
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Biliaieva OO, Korzhyk NP, Myronov OM, Balins'ka MI, Iemets' VV. [Role of enterosorbents in treatment of complicated varicose disease]. KLINICHNA KHIRURHIIA 2014:43-45. [PMID: 25252553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Results of treatment of 43 patients, suffering varicose disease, complicated by trophic disorders, were analyzed. To the patients a complex was prescribed, including sorpents, angioprotectors, locally - ointments. There were operated 14 patients.
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Kurt A, Aktürk Y, Hekimoğlu B. A rare anatomical variation of the greater saphenous vein. Case report. MEDICAL ULTRASONOGRAPHY 2014; 16:60-62. [PMID: 24567926 DOI: 10.11152/mu.2014.2066.161.ak1ya2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
The venous system has frequent anatomical variations. A good understanding of the venous anatomy is very important and proper evaluation of the venous system is crucial for the appropriate treatment of venous disorders. There are many variations of the greater saphenous vein at the level of the thigh, knee and leg. All variations of the saphenofemoral junction reported in the literature refer to the drainage of the greater saphenous vein into the common femoral vein. A very rare greater saphenous vein variation at the level of the saphenofemoral junction is defined and discussed in this case report.
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Wiewiora M, Piecuch J, Glück M, Slowinska-Lozynska L, Sosada K. Impact of weight loss due to sleeve gastrectomy on shear stress of the femoral vein in morbid obesity. Obes Surg 2014; 24:806-12. [PMID: 24421156 PMCID: PMC3972430 DOI: 10.1007/s11695-013-1175-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Background Studies have shown that obesity is associated with venous flow disturbances that lead to changes of the biomechanical forces on the venous wall known as shear stress. We hypothesized that weight loss due to bariatric surgery affects the venous hemodynamics and biomechanical forces on the venous wall. The aim of this study was to evaluate the effects of laparoscopic sleeve gastrectomy (LSG) on the wall shear stress (WSS) and the venous hemodynamics of the femoral vein. Methods We studied ten morbidly obese patients who underwent LSG. We investigated venous hemodynamics before, 6 and 12 months after LSG. The femoral vein diameter, cross-sectional area, peak (PeakV) and maximum (TAmax) velocities, WSS, and shear rate (SR) were assessed. Results PeakV and TAmax were significantly lower in the obese patients compared with the control group. WSS and SR were significantly lower in the obese patients compared with the control subjects. Venous hemodynamic parameters increased in the postoperative period at baseline compared with 12 months after surgery: PeakV increased from 17.53 (14.25–20.01) cm/s to 25.1 (20.9–30.1) cm/s (P = 0.04) and the TAmax from 12.97 (11.51–14.6) cm/s to 18.46 (13.24–24.13) cm/s (P = 0.057). WSS significantly increased from 0.21 (0.19–0.23) Pa at baseline to 0.31 (0.23–0.52) Pa 12 months after surgery (P = 0.031). SR also significantly increased from 47.92 (43.93–58.55) s−1 at baseline to 76.81 (54.04–109.5) s−1 12 months after surgery (P = 0.02). Conclusions This study showed that weight loss due to LSG significantly changes the biomechanical forces on the femoral vein generated by blood flow.
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Traboulsee AL, Knox KB, Machan L, Zhao Y, Yee I, Rauscher A, Klass D, Szkup P, Otani R, Kopriva D, Lala S, Li DK, Sadovnick D. Prevalence of extracranial venous narrowing on catheter venography in people with multiple sclerosis, their siblings, and unrelated healthy controls: a blinded, case-control study. Lancet 2014; 383:138-45. [PMID: 24119384 DOI: 10.1016/s0140-6736(13)61747-x] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND Chronic cerebrospinal venous insufficiency has been proposed as a unique combination of extracranial venous blockages and haemodynamic flow abnormalities that occurs only in patients with multiple sclerosis and not in healthy people. Initial reports indicated that all patients with multiple sclerosis had chronic cerebrospinal venous insufficiency. We aimed to establish the prevalence of venous narrowing in people with multiple sclerosis, unaffected full siblings, and unrelated healthy volunteers. METHODS We did an assessor-blinded, case-control, multicentre study of people with multiple sclerosis, unaffected siblings, and unrelated healthy volunteers. We enrolled the study participants between January, 2011 and March, 2012, and they comprised 177 adults: 79 with multiple sclerosis, 55 siblings, and 43 unrelated controls, from three centres in Canada. We assessed narrowing of the internal jugular and azygous veins with catheter venography and ultrasound criteria for chronic cerebrospinal venous insufficiency proposed by Zamboni and colleagues. Catheter venography data were available for 149 participants and ultrasound data for 171 participants. FINDINGS Catheter venography criteria for chronic cerebrospinal venous insufficiency were positive for one of 65 (2%) people with multiple sclerosis, one of 46 (2%) siblings, and one of 32 (3%) unrelated controls (p=1·0 for all comparisons). Greater than 50% narrowing of any major vein was present in 48 of 65 (74%) people with multiple sclerosis, 31 of 47 (66%) siblings (p=0·41 for comparison with patients with multiple sclerosis), and 26 of 37 (70%) unrelated controls (p=0·82). The ultrasound criteria for chronic cerebrospinal venous insufficiency were fulfilled in 35 of 79 (44%) participants with multiple sclerosis, 17 of 54 (31%) siblings (p=0·15 for comparison with patients with multiple sclerosis) and 17 of 38 (45%) unrelated controls (p=0·98). The sensitivity of the ultrasound criteria for detection of greater than 50% narrowing on catheter venography was 0·406 (95% CI 0·311-0·508), and specificity was 0·643 (0·480-0·780). INTERPRETATION This study shows that chronic cerebrospinal venous insufficiency occurs rarely in both patients with multiple sclerosis and in healthy people. Extracranial venous narrowing of greater than 50% is a frequent finding in patients with multiple sclerosis, unaffected siblings, and unrelated controls. The ultrasound criteria are neither sensitive nor specific for narrowing on catheter venography. The significance of venous narrowing to multiple sclerosis symptomatology remains unknown. FUNDING MS Society of Canada, Saskatoon City Hospital Foundation, Lotte and John Hecht Memorial Foundation, Vancouver Coastal Health Foundation, and the Wolridge Foundation.
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Zudin AM, Zasorina MA, Vikhert TA, Gonsales AK, Tarkovskiĭ AA. [Ultrasound assessment of alterations in venous haemodynamics in patients with post-thrombotic disease permanently taking phlebotonics]. ANGIOLOGIIA I SOSUDISTAIA KHIRURGIIA = ANGIOLOGY AND VASCULAR SURGERY 2014; 20:52-57. [PMID: 24961326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
OBJECTIVE The study was aimed at using ultrasound duplex scanning for determining the sequence and terms of formation of venous haemodynamics impairments in the affected lower extremity in patients after endured acute thrombosis of deep veins and assessing the effect of phlebotonic drugs on the course of these processes. MATERIAL AND METHODS We examined and treated a total of 66 patients presenting with newly onset acute thrombosis of deep veins of lower limbs without concomitant varicose disease. Group I patients (n = 22) received the standard course of angiotropic and metabolic infusion therapy, direct and indirect anticoagulants, as well as used elastic compression. Group II patients (n = 22) in addition to the similar course of treatment received a phlebotonic drug (Venarus) according to the standard regimen: 1,000 mg daily for two months every half year. Group III patients (n = 22) additionally to the same standard treatment regimen were also given VenarusR at a dose of 1,000 mg daily but taken uninterruptedly and constantly during the whole period of follow up. All patients were subjected to ultrasound duplex scanning of deep veins of lower limbs initially at admission, then 3 weeks, 3, 6, 12 and 18 months after making the diagnosis of acute thrombosis. RESULTS Group II and III patients additionally taking the phlebotonic were found to have acceleration of processes of recanalization averagely by 15-20% as compared with Group I patients. Group III patients taking the phlebotonic agent permanently demonstrated deceleration of the processes of formation of horizontal and vertical veno-venous refluxes on the background of more adequate recanalization by the end of the follow-up period. CONCLUSION Permanent taking of phlebotonics increases the rate and scope of recanalization of the thrombosed deep veins of lower limbs, as well as dramatically decreases the development of the horizontal and vertical reflux, decreasing clinical manifestations of chronic venous insufficiency.
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Pokrovskiĭ AV, Gradusov EG, Ignat'ev IM, Akhmetzianov RV. [Restoration of valvular function of deep veins in lower-limb varicose disease]. ANGIOLOGIIA I SOSUDISTAIA KHIRURGIIA = ANGIOLOGY AND VASCULAR SURGERY 2014; 20:80-89. [PMID: 24961329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
The present work was based on analysing the results of a complex examination and surgical treatment of 16-to-78-year-old patients presenting with varicose disease during the period from 2006 to 2010. A total of 1,095 limbs were examined and operated on in 1,070 patients. Of these, 298 (29.6 %) were men, and 709 (70.4 %) women. The distribution of the patients according to the CEAP clinical classification was as follows: C1 - 3 patients, C2 - 215, C3 - 566, C4 - 203, C5 - 29, and C6 - 79 subjects. All patients underwent ultrasonic duplex scanning, with retrograde phlebography performed in 21 cases. 51.2% of patients were diagnosed as having pathological deep venous reflux. In the group of patients with valvular insufficiency of deep veins, a total of 93 operations aimed at correcting deep reflux were performed, including 12 interventions for congenital avalvulation of veins. The indications for restorative operations on the valvular apparatus of deep veins were determined in severe forms of chronic venous insufficiency combined with axial reflux along deep veins in cases of inefficiency of conventional methods of surgical and conservative treatment. The long-term outcomes of surgery were assessed after 18-48 months. The results were evaluated by means of clinical and instrumental methods of examination: the disease severity scale, patients quality of life questionnaire, ultrasonographic and roentgen contrast methods of examination, and legometry. The operations aimed at restoring the valvular function of the femoral veins turned out to be effective methods of correcting venous reflux and made it possible to restore the valvular function in 84% of cases. In the remote postoperative period valvular competence was observed in 74.6% of patients. Carrying out such operations significantly improve the course of the disease due to decreasing the malleolar volume (p<0.001), manifestations of symptoms of chronic venous insufficiency (p<0.001), and improving quality of life (p<0.001).
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Filipo R, Ciciarello F, Attanasio G, Mancini P, Covelli E, Agati L, Fedele F, Viccaro M. Chronic cerebrospinal venous insufficiency in patients with Ménière's disease. Eur Arch Otorhinolaryngol 2013; 272:77-82. [PMID: 24318422 DOI: 10.1007/s00405-013-2841-1] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2013] [Accepted: 11/24/2013] [Indexed: 02/02/2023]
Abstract
To analyze the presence of chronic cerebrospinal venous insufficiency parameter and vascular abnormalities, in the internal jugular veins (IJVs) and/or vertebral veins in sitting and supine posture, in patients with Meniere's disease compared to healthy general population. A prospective study on 32 patients affected by definite Ménière was performed from February 2012 to January 2013. All subjects underwent an echo-color Doppler examination of the cerebrospinal venous flow. 21 of the 32 Menieric patients showed a statistically significant reflux in the intracranial veins versus healthy (65.6 vs 25%; P < 0.001). A high prevalence of IJVs stenosis with hemodynamic changes (increased velocity or absence of flow) was observed (66.7 vs 33.3%; P < 0.05). The other parameters considered did not show statistically significant differences among the two groups. The results obtained showed a vascular pattern of cerebrospinal venous system present in patients affected by definite Meniere. This vascular impairment significantly affects the vascular areas more directly involved in the venous drainage of the inner ear. Thus venous stasis may be considered a further pathogenetic mechanism for development of Meniere's disease.
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Koh C, Turner T, Zhao X, Minniti CP, Feld JJ, Simpson J, Demino M, Conrey AK, Jackson MJ, Seamon C, Kleiner DE, Kato GJ, Heller T. Liver stiffness increases acutely during sickle cell vaso-occlusive crisis. Am J Hematol 2013; 88:E250-4. [PMID: 23828202 PMCID: PMC3808506 DOI: 10.1002/ajh.23532] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2013] [Revised: 06/20/2013] [Accepted: 06/25/2013] [Indexed: 12/24/2022]
Abstract
Acute vaso-occlusive crisis (VOC) in sickle cell disease (SCD) is an important cause of end-organ damage. It is estimated that 10-39% of VOC occurs with hepatic involvement. Current assessments of hepatic involvement during VOC are unsatisfactory. We investigated transient elastography (TE) as a marker of hepatic involvement, its relationship with histology, and biochemical markers during VOC. SCD patients were evaluated with biochemical markers and TE at steady-state and during VOC. Change in TE and biochemical markers were correlated with length of hospital stay. When available, liver biopsy and tricuspid regurgitation velocity (TRV) at steady-state were correlated with TE. Twenty-three patients were evaluated (mean age = 34.3 years, standard deviation = 7.96). In 15 patients with liver biopsies, TE correlated with fibrosis (P = 0.01) and TRV (P = 0.0063), but not hepatic iron. Hemolysis biomarkers changed during VOC (P < 0.022), but not alanine aminotransferase (ALT). Paired comparison of TE at steady-state and during VOC showed an increased from 6.2 to 12.3 kPa (P = 0.0029). Increasing TE during VOC associated with increasing ALT and alkaline phosphatase (P = 0.0088 and 0.0099, respectively). At steady-state, increasing inflammation on biopsy (P = 0.0037) and TRV (P = 0.0075) correlated with increasing TE during VOC. Increased hospital stay was associated with higher ALT (P = 0.041), lower albumin (P = 0.046), hemoglobin/hematocrit (P < 0.0021) but not TE. TE may identify patients with hepatic involvement during VOC independent of biochemical measures. Increase in TE may reflect both hepatic passive congestion and hepatic involvement during VOC. TE may serve as a physiological biomarker for hepatic features of VOC.
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Vinay B, Sriganesh K, Gopala Krishna KN. An abrupt reduction in end-tidal carbon-dioxide during neurosurgery is not always due to venous air embolism: a capnograph artefact. J Clin Monit Comput 2013; 28:217-9. [PMID: 23996497 DOI: 10.1007/s10877-013-9505-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2013] [Accepted: 08/23/2013] [Indexed: 01/05/2023]
Abstract
Venous air embolism (VAE) is a well recognized complication during neurosurgery. Pre-cordial doppler and trans-esophageal echocardiography are sensitive monitors for the detection of VAE. A sudden, abrupt reduction in the end-tidal carbondioxide (ETCO2) pressure with associated hypotension during neurosurgery might suggest VAE, when more sensitive monitors are not available. We describe an unusual cause for sudden reduction in ETCO2 during neurosurgery and discuss the mechanism for such presentation.
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St-Cyr D. [Treatment of venous ulcers: compression therapy]. PERSPECTIVE INFIRMIERE : REVUE OFFICIELLE DE L'ORDRE DES INFIRMIERES ET INFIRMIERS DU QUEBEC 2013; 10:49-54. [PMID: 23539866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
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Khodos VA. [Diagnostic algorithm of ambulatory treatment of varicose disease of the lower extremities]. KLINICHNA KHIRURHIIA 2013:16-20. [PMID: 23610938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
There were analyzed the results of the ambulatory examination, using clinical and ultrasonographic methods of investigation, of 1532 patients, suffering the diseases or symptoms concerning the lower extremities vessels in 2008-2012 yrs. Chronic insufficiency of the lower extremities veins was revealed in 1386 (90.5%) patients. Diagnostic algorithm of ambulatory treatment of the low extremities varicose disease was elaborated, basing on the analysis of the patients examination data.
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van Zuuren EJ, Fedorowicz Z, Pucci E, Jagannath VA, Robak EW. Percutaneous transluminal angioplasty for treatment of chronic cerebrospinal venous insufficiency (CCSVI) in multiple sclerosis patients. Cochrane Database Syst Rev 2012; 12:CD009903. [PMID: 23235683 DOI: 10.1002/14651858.cd009903.pub2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
BACKGROUND Multiple sclerosis (MS) is a leading cause of neurological disability in young adults. The most widely accepted hypothesis regarding its pathogenesis is that it is an immune-mediated disease. It has been hypothesised more recently that chronic venous congestion may be an important factor in the pathogenesis of MS. This concept has been named 'chronic cerebrospinal venous insufficiency' (CCSVI) and is characterised by stenoses of either the internal jugular or azygos veins, or both. It is suggested that these stenoses restrict the normal blood flow from the brain, causing the deposition of iron in the brain and the eventual triggering of an auto-immune response. The proposed treatment for CCSVI is percutaneous transluminal angioplasty, also known as the 'liberation procedure', which is claimed to improve the blood flow in the brain thereby alleviating some of the symptoms of MS. OBJECTIVES To assess the effects of percutaneous transluminal angioplasty for the treatment of CCSVI in people with MS. SEARCH METHODS We searched the following databases up to June 2012: The Cochrane Multiple Sclerosis and Rare Diseases of the Central Nervous System Group Specialised Register, CENTRAL in The Cochrane Library 2012, Issue 5, MEDLINE (from 1946), EMBASE (from 1974), and reference lists of articles. We also searched several online trials registries for ongoing trials. SELECTION CRITERIA Randomised controlled trials assessing the effects of percutaneous transluminal angioplasty in adults with multiple sclerosis, that have been diagnosed to have CCSVI. DATA COLLECTION AND ANALYSIS Our searches retrieved 159 references, six of which were to ongoing trials. Based on assessment of the title or abstract, or both, we excluded all of the studies, with the exception of one which was evaluated following examination of the full text report. However, this study also did not meet our inclusion criteria and was subsequently excluded. MAIN RESULTS No randomised controlled trials met our inclusion criteria. AUTHORS' CONCLUSIONS There is currently no high level evidence to support or refute the efficacy or safety of percutaneous transluminal angioplasty for treatment of CCSVI in people with MS. Clinical practice should be guided by evidence supported by well-designed randomised controlled trials: closure of some of the gaps in the evidence may be feasible at the time of completion of the six ongoing clinical trials.
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Mitu F, Turcanu AM. Chronic venous insufficiency stage v ceap secondary to hereditary thrombophilia at a young man. REVISTA MEDICO-CHIRURGICALA A SOCIETATII DE MEDICI SI NATURALISTI DIN IASI 2012; 116:1044-1047. [PMID: 23700886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Hereditary thrombophilia is a rare disease of general population, which is responsible for debilitating consequences in severe cases. We present the case of a young male patient whose pathology and symptoms occurred since the age of two, which determined a venous insufficiency stage V with important limitation of the locomotors ability and plenty of complications. The aim of this paper is to draw attention to a disease that sometimes is not diagnosed on a first visit to the doctor.
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Patti F, Nicoletti A, Leone C, Messina S, D’Amico E, Lo Fermo S, Paradisi V, Bruno E, Quattrocchi G, Veroux P, Di Pino L, Costanzo L, Zappia M. Multiple sclerosis and CCSVI: a population-based case control study. PLoS One 2012; 7:e41227. [PMID: 22870210 PMCID: PMC3411668 DOI: 10.1371/journal.pone.0041227] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2012] [Accepted: 06/19/2012] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Chronic cerebrospinal venous insufficiency (CCSVI) has been associated to multiple sclerosis (MS). OBJECTIVE To evaluate the possible association between CCSVI and MS, using a population-based control design. METHODS A random cohort of 148 incident MS patients were enrolled in the study. We have also studied 20 patients with clinically isolated syndrome (CIS), 40 patients with other neurological diseases (OND), and 172 healthy controls. Transcranial (TCC) and Echo Color Doppler (ECD) were carried out in 380 subjects. A subject was considered CCSVI positive if ≥2 venous hemodynamic criteria were fulfilled. RESULTS CCSVI was present in 28 (18.9%) of the MS patients, in 2 (10%) of CIS patients, in 11 (6.4%) of the controls, and in 2 (5%) of the OND patients. A significant association between MS and CCSVI was found with an odds ratio of 3.41 (95% confidence interval 1.63-7.13; p = 0.001). CCSVI was significantly more frequent among MS subjects with a disease duration longer than 144 months (26.1% versus 12.6% of patients with duration shorter than 144 months; p = 0.03) and among patients with secondary progressive (SP) and primary progressive (PP) forms (30.2% and 29.4, respectively) than in patients with relapsing remitting (RR) MS (14.3%). A stronger association was found considering SP and PP forms (age adjusted OR = 4.7; 95% CI 1.83-12.0, p = 0.001); the association was weaker with the RR patients (age adjusted OR = 2.58; 95%CI 1.12-5.92; p = 0.02) or not significant in CIS group (age adjusted OR = 2.04; 95%CI 0.40-10.3; p = 0.4). CONCLUSIONS A higher frequency of CCSVI has been found in MS patients; it was more evident in patients with advanced MS, suggesting that CCSVI could be related to MS disability.
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Simka M. New avenues of research on multiple sclerosis from the perspective of chronic cerebrospinal venous insufficiency paradigm. Rev Recent Clin Trials 2012; 7:81-82. [PMID: 22471292 DOI: 10.2174/157488712800100215] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
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Sancini A, Tomei G, Schifano MP, Nardone N, Andreozzi G, Scimitto L, Fiaschetti M, De Sio S, Scala B, Capozzella A, Suppi A, Cetica C, Tomei F, Ciarrocca M. [Phlebopathies and occupation]. ANNALI DI IGIENE : MEDICINA PREVENTIVA E DI COMUNITA 2012; 24:131-144. [PMID: 22755500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Chronic venous disorder is a public health problem that affects the western industrialized countries. The aim of this study is to evaluate the etiology and prevalence of venous disease of the lower limb in workers, and to identify some risk factors using a detailed and systematic analysis of the literature from 1964 to 2011. There is an important relationship between standing position at work and venous disease. The prolonged orthostatic position of the body implies: venostasis, high pressure and risks of blood clots and thrombosis; in standing workers there is an overproduction of reactive oxygen species (ROS) with oxidation of the components of cell membranes, endothelial damage and increase in vascular permeability. Other risk factors were investigated: sitting during work time, weight lifting-moving and exposure to heat sources, the data suggest that this risk factors are less important than orthostatic body position. Age, sex and familiarity are relevant as the extra-occupational risk factors. For a more accurate study of the role of the prolonged orthostatic position on the development of venous disease in the lover limb all authors should define exactly the population, the role and the length of standing time at work. They should also set a universal language to define the correct standing position (ie. within 1 m2 or steps) and time (ie. one hour or 50%-70% of work time). Attention should be given to prevention, to use early therapeutic measures in view of mortality as a consequence of venous disease, of the high social costs related to the loss of working days, of medical care and of residual disability.
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Radak D, Tanaskovic S, Sagic D, Antonic Z, Kolar J. A case of extrinsic chronic cerebrospinal venous insufficiency in a patient with multiple sclerosis. Ann Vasc Surg 2012; 26:419.e5-6. [PMID: 22321478 DOI: 10.1016/j.avsg.2011.08.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2010] [Revised: 10/16/2010] [Accepted: 08/25/2011] [Indexed: 11/19/2022]
Abstract
We aim to present a very rare case of chronic cerebrospinal venous insufficiency due to both brachiocephalic vein obstruction by aberrant right subclavian artery and internal jugular vein distal compression by first cervical vertebra transverse process, demonstrated by multislice computerized tomography in a patient with multiple sclerosis.
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73
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Sykovatykh BS, Sukovatykh MB, Belikov LN, Akatov AL. [State of crural perforating veins after sclerosurgical interventions for lower limb varicose disease]. ANGIOLOGIIA I SOSUDISTAIA KHIRURGIIA = ANGIOLOGY AND VASCULAR SURGERY 2012; 18:84-88. [PMID: 22929676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Analysed herein are the findings obtained by comprehensive examination of 106 patients presenting with grade C3 chronic venous insufficiency according to the CEAP classification. Localization, intensity and extent of refluxes of blood in the venous system of the affected extremity were determined by means of ultrasonographic angioscanning. Based on the obtained results, the patients were subdivided into two groups. Group One was composed of 87 (82.1%) patients found to have their perforant venous insufficiency caused by superficial hypervolemia due to sharply pronounced varicosity of superficial veins. Group Two comprised 19 (17.9%) patients who had developed perforant insufficiency secondary to superficial and deep blood refluxes. In 82 (77.3%) Group One patients, the scope of the operations was limited to elimination of the superficial blood reflux, with only five (4.7%) patients at the second stage of management had their perforant blood reflux removed. Group Two patients were subjected to single-stage removal of both superficial and perforant blood refluxes. Excellent therapeutic outcomes were observed in 49.1% of cases, with good and satisfactory results obtained in 41.5% and 9.4% of patients, respectively.
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Bredikhin RA, Ignat'ev IM, Fomina EE, Volodiukhin MI, Gaptravanov AG, Mikhaĭlov MK. [Diagnosis and treatment of varicose disease of small pelvic veins]. ANGIOLOGIIA I SOSUDISTAIA KHIRURGIIA = ANGIOLOGY AND VASCULAR SURGERY 2012; 18:63-69. [PMID: 22836330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The study was based on the findings of examination and treatment of fifty-four 19-to-55- year-old female patients (mean age 35.3 ± 7.3 years) presenting with varicosity of small pelvis veins. Of these, seventeen women with stenosis of the left renal vein were subjected to the following reconstructive operations on small pelvis veins: creating proximal ovarian-iliac anastomoses - 10 procedures, establishment of sapheno-ovarian anastomoses - 5 operations, one procedure of prosthetic repair of the left renal vein and one operation of transposition of the left renal vein. All interventions were completed with resection of the distal segments of the ovarian vein. A further 19 women with idiopathic reflux along the ovarian veins underwent uni- or bilateral embolization thereof, with multi-stage embolization of the branches of the internal iliac vein performed in one patient. The remaining eighteen endured the following interventions: unilateral resection of the left ovarian vein performed in twelve cases (3 endoscopic operations), bilateral resection in four cases (3 endoscopic resections). In seven cases the operations were supplemented with microphlebectomy of the varicosely altered perineal veins. Two patients underwent operations of crossectomy and resection of the pathologically altered internal pudendal vein. Five-year follow up showed that good-to-satisfactory results were obtained in 45 (83.3%) cases, with a disease relapse revealed in seven cases.
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Tsukanov IT, Tsukanov AI, Nikolaĭchuk AI. [Medicamentous protection of lower limb veins in a subacute period of varicophlebitis of the great saphenous vein]. ANGIOLOGIIA I SOSUDISTAIA KHIRURGIIA = ANGIOLOGY AND VASCULAR SURGERY 2012; 18:59-63. [PMID: 23324634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The study was aimed at determining the dynamics of saphenous veins in patients with varicophlebitis of the great saphenous vein (GSV) in a subacute period (during compression therapy) and at assessing efficacy of 4-month medicamentous protection thereof. We examined a total of 32 patients presenting with the first episode of non-embolic varicophlebitis of the great saphenous vein. The comparison group comprised 16 patients undergoing 4-month compression (degree 2) therapy alone, and the study group patients (n = 16) were subjected to compression therapy combined with a 4-month course of micronized diosmin (1 tablet twice a day). The patients were included into the groups alternately as they attended our medical facility. Duplex scanning before and after the treatment course was used to measure the following parameters: 1) the evening diameter of veins and 2) an increase in the vein's diameter measured overnight as compared to the morning measures - the orthostatic gradient. The obtained results showed that the subacute period of varicophlebitis of the GSV is accompanied and followed by an increase in the diameter of the GSV and SSV and that of their orthostatic gradient, caused by imparted tonicity and viscoelastic properties. Compression therapy alone in the subacute period of varicophlebitis does not provide complete safety of saphenous veins from secondary lesions. Compression therapy combined with a 4-month-long course of taking micronized diosmin increases the efficacy of treatment.
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