Is the treatment of the small saphenous veins with foam sclerotherapy at risk of deep vein thrombosis?

2013 ◽  
Vol 29 (9) ◽  
pp. 600-607 ◽  
Author(s):  
JL Gillet ◽  
M Lausecker ◽  
M Sica ◽  
JM Guedes ◽  
FA Allaert
Keyword(s):  
Deep Vein Thrombosis ◽  
Saphenous Vein ◽  
Duplex Ultrasound ◽  
Popliteal Vein ◽  
Medial Gastrocnemius ◽  
Controlled Study ◽  
Foam Sclerotherapy ◽  
Vein Thrombosis ◽  
Saphenous Veins ◽  
Deep Vein

Objective To assess the deep vein thrombosis risk of the treatment of the small saphenous veins depending on the anatomical pattern of the veins. Method A multicenter, prospective and controlled study was carried out in which small saphenous vein trunks were treated with ultrasound-guided foam sclerotherapy. The anatomical pattern (saphenopopliteal junction, perforators) was assessed by Duplex ultrasound before the treatment. All patients were systematically checked by Duplex ultrasound 8 to 30 days after the procedure to identify a potential deep vein thrombosis. Results Three hundred and thirty-one small saphenous veins were treated in 22 phlebology clinics. No proximal deep vein thrombosis occurred. Two (0.6%) medial gastrocnemius veins thrombosis occurred in symptomatic patients. Five medial gastrocnemius veins thrombosis and four cases of extension of the small saphenous vein sclerosis into the popliteal vein, which all occurred when the small saphenous vein connected directly into the popliteal vein, were identified by systematic Duplex ultrasound examination in asymptomatic patients. Medial gastrocnemius veins thrombosis were more frequent ( p = 0.02) in patients with medial gastrocnemius veins perforator. A common outlet or channel between the small saphenous vein and the medial gastrocnemius veins did not increase the risk of deep vein thrombosis. Conclusion Deep vein thrombosis after foam sclerotherapy of the small saphenous vein are very rare. Only 0.6% medial gastrocnemius veins thrombosis occurred in symptomatic patients. However, the anatomical pattern of the small saphenous vein should be taken into account and patients with medial gastrocnemius veins perforators and the small saphenous vein connected directly into the popliteal vein should be checked by Duplex ultrasound one or two weeks after the procedure. Recommendations based on our everyday practice and the findings of this study are suggested to prevent and treat deep vein thrombosis.

Side-effects and complications of foam sclerotherapy of the great and small saphenous veins: a controlled multicentre prospective study including 1025 patients

2009 ◽  
Vol 24 (3) ◽  
pp. 131-138 ◽  
Author(s):  
J-L Gillet ◽  
J M Guedes ◽  
J-J Guex ◽  
C Hamel-Desnos ◽  
M Schadeck ◽  
...  
Keyword(s):  
Side Effects ◽  
Duplex Ultrasound ◽  
Visual Disturbance ◽  
Controlled Study ◽  
Foam Sclerotherapy ◽  
Vein Thrombosis ◽  
Saphenous Veins ◽  
Satisfactory Outcome ◽  
External Auditor ◽  
Deep Vein

Objectives Increasing interest in foam sclerotherapy (FS) for saphenous insufficiency has highlighted the need to study the side-effects and complications of this treatment. The aim of this study is to better assess their nature and incidence. Methods A multicentre, prospective and controlled study was carried out in which patients treated with FS for great (GSV) and small saphenous veins (SSV) trunk incompetence were included. Immediate untoward events were reported. Duplex ultrasound (DUS) examination was carried out to assess all patients between the eighth and 30th day. In addition, 20% of patients were called by an external auditor. Results In total, 818 GSV and 207 SSV were treated in 1025 patients in 20 phlebology clinics. Ninety-nine percent of patients were controlled with DUS and non-duplex-checked patients were all called. The saphenous trunk was occluded in 90.3% of patients. Twenty-seven (2.6%) side-effects were reported: migraine ( n = 8, 4 with visual disturbance); visual disturbance alone ( n = 7); chest pressure alone ( n = 7); and chest pressure associated with visual disturbance ( n = 5). Eleven thrombo-embolic events occurred: 10 deep vein thrombosis (DVT) but only five in symptomatic patients, and one pulmonary embolism that occurred 19 days following the FS without DVT identified by DUS. One transient ischaemic stroke, with complete clinical recovery in 30 minutes, and one septicaemia with satisfactory outcome were reported as well. Conclusion This study demonstrates in a large sample of patients a low rate of adverse reactions after FS of great and small saphenous trunks. However, but the eventuality of exceptional but more serious complications has to be taken into account in the management of patients. A multicentre study like this one takes into account different practices and reports all possible complications, thus demonstrating the need for a common validated protocol.

scholarly journals Acute Deep Vein Thrombosis and Association with Popliteal Fossa (Baker's) Cysts in Patients with Lower Extremity Duplex Ultrasound Examination

Blood ◽  
2020 ◽  
Vol 136 (Supplement 1) ◽  
pp. 9-10
Author(s):  
Danielle Vlazny ◽  
Damon E. Houghton ◽  
Ryan Meverden ◽  
Paul Daniels ◽  
Matthew Bartlett ◽  
...  
Keyword(s):  
Deep Vein Thrombosis ◽  
Lower Extremity ◽  
Sensitivity And Specificity ◽  
Mayo Clinic ◽  
Duplex Ultrasound ◽  
Popliteal Fossa ◽  
Popliteal Vein ◽  
Vein Thrombosis ◽  
Radiology Reports ◽  
Deep Vein

Background: Popliteal fossa cysts (PFCs aka Baker's cysts) are synovial cysts of the knee joint that can be symptomatic or asymptomatic and incidentally identified on ultrasound. Whether PFCs are associated with deep vein thrombosis (DVT) is unknown. Possible mechanisms for an association include direct compression of the popliteal vein, indirect compression on the popliteal vein with leg flexion, adjacent inflammation of the cyst, or relative immobility due to underlying joint disease itself. Methods: Lower extremity venous Duplex ultrasound radiology reports from the inception of electronic archiving through 11/14/2019 were evaluated across the Mayo Clinic Enterprise (Rochester MN, Jacksonville, FL, Scottsdale AZ, and Mayo Clinic Health System) in patients >18 years of age. Natural language processing (NLP) algorithms were created and validated to identify acute DVT (proximal or distal) and PFCs. A random sample of 1,752 ultrasound reports underwent manual review to calculate the sensitivity and specificity of the NLP algorithm. Cases (ultrasounds with acute DVT) were compared to controls (ultrasound without acute DVT) to examine the frequency of PFCs. IRB approval was obtained and patients lacking Minnesota research authorization were excluded. Results: A total of 332,016 lower extremity venous ultrasounds were performed in 223,035 patients; 156,846 unilateral and 175,170 bilateral lower extremities exams. The mean age at ultrasound was 63.3 (SD 16.5) and 54.7% were female. Ultrasound reports were available for analysis starting in 1992 with a significant increase in the number of ultrasounds performed over the study period across the enterprise (Figure 1). Overall, acute DVT was identified in 24,179 (7.3%) of ultrasounds, and PFCs were identified in 32,427 (9.8%) of ultrasounds. The sensitivity and specificity of the NLP algorithm in the full dataset to identify acute DVT was 86.0% and 97.2%, respectfully. The sensitivity and specificity of the NLP algorithm to identify PFCs was 97.8% and 99.5%, respectively. PFCs were present in 9.3% of ultrasounds with acute DVT and 9.8% of ultrasounds without acute DVT (p=0.007), OR 0.94 (95% CI 0.90-0.98). In a multivariate logistic regression model, after adjusting for age and sex, results remained significant (aOR 0.95, 95% CI 0.91-0.995). Comparing ultrasounds before and after 2010, there was a higher percentage of PFCs and acute DVT reported after 2010 (p<0.001 for both). Sensitivity analyses comparing results before or after 2010, by sex, and only in the first ultrasound performed per person, demonstrated similar results. Conclusions: PFCs are negatively associated with the presence of acute DVT on lower extremity venous Duplex ultrasound. This data does not support PFCs as a contributing or causative factor in the development of lower extremity DVT. Figure 1 Disclosures No relevant conflicts of interest to declare.

scholarly journals Vein Glue VenaSeal® for the Therapy in Case of Varicose Vein Thrombosis: A Case Report

2021 ◽  
pp. 1-4
Author(s):  
Zierau UT
Keyword(s):  
Deep Vein Thrombosis ◽  
Case Report ◽  
Saphenous Vein ◽  
Varicose Vein ◽  
Great Saphenous Vein ◽  
Varicose Veins ◽  
Rare Complication ◽  
Vein Thrombosis ◽  
Saphenous Veins ◽  
Deep Vein

The thrombosis in areas of the superficial truncal varicose veins and cutaneous veins is not a rare complication; it requires drug or surgical therapy if the thrombosis grows in the direction of deep veins. This situation is particularly striking in the case of thromboses of the great saphenous vein GSV and small saphenous vein SSV as well as other saphenous veins and leads to deep vein thrombosis in around 20% of cases. We will report about a case of SSV thrombosis and the catheter-based therapy of thrombosis following the therapy of truncal varicose vein SSV with VenaSeal® in one session.

The Phlebographic Distribution of Deep Venous Thrombosis in the Calf and its Relevance to Duplex Ultrasound

1992 ◽  
Vol 7 (2) ◽  
pp. 64-66 ◽  
Author(s):  
M. Lea Thomas ◽  
G. Solis
Keyword(s):  
Pulmonary Embolism ◽  
Deep Vein Thrombosis ◽  
Venous Thrombosis ◽  
Deep Venous Thrombosis ◽  
Outcome Measures ◽  
Duplex Ultrasound ◽  
Popliteal Vein ◽  
Detailed Knowledge ◽  
Vein Thrombosis ◽  
Deep Vein

Objective: To assess the distribution of deep vein thrombosis in the calf by phlebography. Setting: Department of Vascular Radiology, St. Thomas' Hospital, London, England. Patients: Seventy patients with suspected deep vein thrombosis or pulmonary embolism were examined. Interventions: Bilateral ascending contrast phlebography was performed in all patients. Main Outcome Measures: The sites of any thrombus in the stem or muscle veins of the calf below the popliteal vein were recorded. Results: One hundred legs contained thrombus. In fifty-three legs thrombus was present solely in the calf veins below the popliteal vein. Isolated thrombus in either one or more of the three paired stem veins or the muscle veins was present in twenty-two calves. Conclusions: Because of the difficulty in visualising some calf veins by duplex ultrasound it is suggested that a detailed knowledge of the distribution of thrombus may assist ultrasonographers.

Combined endovenous laser treatment and ambulatory phlebectomy for the treatment of saphenous vein incompetence

2008 ◽  
Vol 23 (4) ◽  
pp. 172-177 ◽  
Author(s):  
I M Jung ◽  
S I Min ◽  
S C Heo ◽  
Y J Ahn ◽  
K-T Hwang ◽  
...  
Keyword(s):  
Pulmonary Embolism ◽  
Laser Treatment ◽  
Saphenous Vein ◽  
Duplex Ultrasound ◽  
Vein Thrombosis ◽  
Single Procedure ◽  
Saphenous Veins ◽  
Effective Treatment Modality ◽  
Deep Vein ◽  
Endovenous Laser Treatment

Objectives The aim of this retrospective study is to assess the safety and effectiveness of endovenous laser treatment (EVLT) combined with ambulatory phlebectomy (AP) as a single procedure for treating saphenous vein incompetence. Methods The study enrolled 148 patients with saphenofemoral or saphenopopliteal junction reflux associated with saphenous vein incompetence and enlarged branch veins. Patients were treated with EVLT (135 great saphenous veins, 41 small saphenous veins) concomitantly with AP as a single procedure. All patients were followed up by clinical assessment and duplex ultrasound at one week and 12 weeks after the procedure. Results No postprocedural deep vein thrombosis and pulmonary embolism occurred. Saphenous vein recanalization rate at three months was 5.7%. Residual varicosities were found in 11.4% of the patients at three months after procedure, but only 2.3% of those required subsequent interventions. Conclusion Combined EVLT and AP could be a safe and effective treatment modality for the saphenous vein incompetence.

Deep Vein Thrombosis and Fibrinolysis

1991 ◽  
Vol 66 (04) ◽  
pp. 426-429 ◽  
Author(s):  
Marcel Levi ◽  
Anthonie W A Lensing ◽  
Harry R Büller ◽  
Paolo Prandoni ◽  
Gerard Dooijewaard ◽  
...  
Keyword(s):  
Deep Vein Thrombosis ◽  
Plasminogen Activator ◽  
Plasminogen Activator Inhibitor ◽  
Tissue Type ◽  
Controlled Study ◽  
First Episode ◽  
Control Group ◽  
Vein Thrombosis ◽  
Type Plasminogen Activator ◽  
Deep Vein

SummaryIn the present study 57 consecutive patients with a first episode of venographically proven deep vein thrombosis were investigated to evaluate the release of tissue-type plasminogen activator (t-PA) and of urokinase-type plasminogen activator (u-PA) in response to DDAVP stimulation as well as the resting plasminogen activator inhibitor (PAI) concentration, comparing this to the results obtained in 66 similar patients with a clinical suspicion of thrombosis but with a normal venogram. All assays were performed without knowledge of the patient's status.Four patients in the deep vein thrombosis-group (7%) had an absent u-PA antigen response upon DDAVP infusion, while a normal response was observed in all control subjects. Patients and controls showed similar increases in t-PA antigen level upon DDAVP. High resting PAI antigen levels were encountered in 5 patients in the deep vein thrombosis-group (9%) and in 6 subjects in the control group (9%).The results from this controlled study indicate that a defective release of u-PA may occur in patients with deep vein thrombosis and may have pathogenetic significance. Furthermore it is concluded that elevation of PAI levels cannot be considered as a specific risk factor for venous thrombosis.

scholarly journals Correlation of clinical features with the risk of lower limb deep vein thrombosis assessed by duplex ultrasound

2013 ◽  
Vol 12 (2) ◽  
pp. 118-122
Author(s):  
Liz Andrea Villela Baroncini ◽  
Graciliano Jose Franca ◽  
Aguinaldo de Oliveira ◽  
Enrique AntonioVidal ◽  
Carlos Eduardo Del Valle ◽  
...  
Keyword(s):  
Risk Factors ◽  
Deep Vein Thrombosis ◽  
Clinical Symptoms ◽  
Clinical Signs ◽  
Duplex Ultrasound ◽  
Iliac Vein ◽  
Vein Thrombosis ◽  
Below The Knee ◽  
Clinical Conditions ◽  
Deep Vein

BACKGROUND: Symptoms and clinical signs suggestive of deep vein thrombosis (DVT) are common but may have numerous possible causes. OBJECTIVES: 1) To identify the most frequent clinical symptoms and correlate them with duplex ultrasound scan (DS) findings; 2) to identify high-risk clinical conditions for DVT; and 3) to evaluate time since the onset of symptoms and DS examination. METHODS: A total of 528 patients with a clinical suspicion of DVT were evaluated by DS performed by experienced vascular ultrasonographists. RESULTS: DVT was present in 192 (36.4%) of the patients. The external iliac vein was involved in 53 patients (10.04%), the femoral veins in 110 (20.83%), the popliteal vein in 124 (23.48%), and veins below the knee were involved in 157 (29.73%) of the cases. Limb swelling was present in 359 cases (68%), and 303 (57.4%) complained of pain. Sixty nine patients received a DS due to suspected or proven pulmonary embolism (PE); 79 patients were in postoperative period. In the multivariate analysis, independent risk factors for DVT included age>65 years (OR=1.49; 95% confidence interval [95%CI] 1.01-2.18; p=0.042), edema (OR=2.83; 95%CI 1.72-4.65; p<0.001), pain (OR=1.99; 95%CI 1.3-3.05; p=0.002), cancer (OR=2.32; 95%CI 1.45-3.72; p<0.001), and PE (OR=2.62; 95%CI 1.29-5.32; p=0.008).Time since the onset of symptoms did not differ between the groups. CONCLUSIONS: In the present study, 36.4% of the patients referred to DS had DVT. Age > 65 years, presence of limb swelling, pain, cancer, and suspected or proven PE should be considered as major risk factors for DVT.

scholarly journals Isolated proximal greater saphenous vein thrombosis and the risk of propagation to deep vein thrombosis and pulmonary embolism

2018 ◽  
Vol Volume 14 ◽  
pp. 129-135 ◽  
Author(s):  
Samuel H Kim ◽  
Nimesh Patel ◽  
Kanika Thapar ◽  
Ananda V Pandurangadu ◽  
Amit Bahl
Keyword(s):  
Pulmonary Embolism ◽  
Deep Vein Thrombosis ◽  
Saphenous Vein ◽  
Vein Thrombosis ◽  
Deep Vein

Repeat duplex ultrasound scanning in suspected Deep Vein Thrombosis (DVT): putting the onus back on the referring clinician

2016 ◽  
Vol 15 (2) ◽  
pp. 63-67
Author(s):  
Bryan Renton ◽  
S Thiru ◽  
CP Griffin
Keyword(s):  
Deep Vein Thrombosis ◽  
Duplex Ultrasound ◽  
Ultrasound Scanning ◽  
Nice Guideline ◽  
Vein Thrombosis ◽  
Dramatic Rise ◽  
Wells Score ◽  
Deep Vein ◽  
Repeat Scanning ◽  
D Dimer

Duplex scanning is utilised by many departments in the investigation of suspected Deep Vein Thrombosis (DVT). NICE Guideline CG144 recommended repeat scanning for patients in whom the initial Wells score was ‘likely’ in the presence of a raised D-Dimer, following a normal first scan. Following implementation of this recommendation in our department there was a dramatic rise in the number of repeat scans being undertaken, all of which were negative for DVT. Introduction of an electronic message to the report, placing the onus back on the referring clinician to arrange repeat scan if deemed appropriate resulted in a fall in the number of scans being undertaken without impacting on patient outcome.

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