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Sigua-Arce P, Mando R, Spencer L, Halalau A. Treatment of May-Thurner's Syndrome and Associated Complications: A Multicenter Experience. Int J Gen Med 2021; 14:4705-4710. [PMID: 34447265 PMCID: PMC8384425 DOI: 10.2147/ijgm.s325231] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Accepted: 08/02/2021] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVE To assess the treatment options and associated complications in patients with May-Thurner's syndrome (MTS). METHODS We retrospectively reviewed the charts of patients diagnosed with MTS. Thorough review was completed and data relevant to methods of diagnosis, treatment, complications, hospital readmission, and mortality were extracted from patient charts. The patients were followed for two years after diagnosis. RESULTS Of the 47 patients identified as having "MTS", 32 (70%) were diagnosed formally with either magnetic resonance venography, computed tomography venography, or ultrasound. Two patients were excluded for insufficient availability of follow-up records. Mean age of the population included (N = 30) was 50.24 ±15.33 years and 83% (N = 25) had female gender. The majority (40%) of patients were treated with anticoagulation, thrombolysis, and stent placement, and 13.3% received a combination of anticoagulation, antiplatelet agent, thrombolysis, and stent placement. Overall, we found 28 patients (93%) who underwent endovascular stenting. However, 39.3% (11/28) had stent-related complications that included stent thrombosis, stenosis, and migration. One patient underwent open heart surgery for stent retrieval. Duration of anticoagulation therapy ranged from 6 months to lifelong. Two patients (6.7%) suffered major bleeds requiring transfusion. Fourteen patients (46.6%) developed post-thrombotic syndrome. Seven (23.3%) patients required MTS-related readmission within 30 days. No mortality was noted at two-year follow-up. CONCLUSION Although our study only included 30 patients, it was evident to us that there is no consensus in the management of MTS. Furthermore, endovascular stenting, which has a major role in the management of MTS, has complication rates that hover close to 40%. Further research is needed to help develop a standardized evidence-based approach in the management of MTS that ensures a decreased risk of immediate and long-term complications.
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Affiliation(s)
| | - Ramy Mando
- Department of Internal Medicine, Beaumont Health System, Royal Oak, MI, USA
| | - Lisa Spencer
- Oakland University William Beaumont School of Medicine, Rochester Hills, MI, USA
| | - Alexandra Halalau
- Department of Internal Medicine, Beaumont Health System, Royal Oak, MI, USA
- Oakland University William Beaumont School of Medicine, Rochester Hills, MI, USA
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Pantoja JL, Patel RP, Ulloa JG, Farley SM. Deep venous stenting improves healing of lower extremity venous ulcers. Ann Vasc Surg 2021; 78:239-246. [PMID: 34416283 DOI: 10.1016/j.avsg.2021.05.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 04/24/2021] [Accepted: 05/09/2021] [Indexed: 11/19/2022]
Abstract
BACKGROUND Long standing, recalcitrant venous ulcers fail to heal despite standard compression therapy and wound care. Stenting of central veins has been reported to assist in venous ulcer healing. This study reports outcomes of deep venous stenting for central venous obstruction in patients with recalcitrant venous ulcers at a single comprehensive wound care center. METHODS A single center retrospective analysis was conducted of patients with CEAP (Clinical, Etiology, Anatomy, and Pathophysiology) 6 disease that had undergone deep venous stenting in addition to wound care and compression therapy. Intra-operative details, wound healing, and stent patency rates were recorded. Stent patency and intra-operative details were compared between the healed and unhealed groups. RESULTS Between 2010 and 2019, 15 patients met inclusion criteria (mean age: 63 years old, 12 males). Pre-operative mean wound area was 14.1 cm2 with mean wound duration of 30 months. 93% of patients healed the ulcers at mean healing time of 10.6 months. Wound recurrence rate was 57% with mean recurrence time of 14.8 months. Ten patients presented with an inferior vena cava (IVC) filter, 4 in the healed group and 6 in the unhealed group. The common iliac vein was stented in all patients. Extension into the IVC was required in 4, the common femoral vein in 11, and femoral vein in 2 patients. The average stent length was 190cm. During the follow-up period, primary patency rates in healed patients (mean follow-up time: 19.2 months) was 83% and 59% in the unhealed group (mean follow-up time: 36.6 months); secondary patency rates were 83% and 89%, respectively. CONCLUSIONS In patients with recalcitrant venous ulcers with central venous obstruction, deep venous stenting resulted in a high rate of healing. However, a prolonged 10 month healing time was observed and despite high stent patency, wound recurrence rate was high.
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Affiliation(s)
- Joe L Pantoja
- University of California Los Angeles David Geffen School of Medicine, Division of Vascular Surgery, Los Angeles, CA.
| | - Rhusheet P Patel
- University of California Los Angeles David Geffen School of Medicine, Division of Vascular Surgery, Los Angeles, CA
| | - Jesus G Ulloa
- University of California Los Angeles David Geffen School of Medicine, Division of Vascular Surgery, Los Angeles, CA
| | - Steven M Farley
- University of California Los Angeles David Geffen School of Medicine, Division of Vascular Surgery, Los Angeles, CA
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Li C, Nwachukwu C, Jacobowitz GR, Kabnick LS, Maldonado TS, Rockman CB, Berland TL, Sadek M. The presence of a pathologic perforator may be predictive of central venous pathology and multilevel disease in severe chronic venous insufficiency. J Vasc Surg Venous Lymphat Disord 2021; 10:402-408. [PMID: 34252577 DOI: 10.1016/j.jvsv.2021.06.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Accepted: 06/28/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVES The treatment of a refluxing perforator is indicated in the setting of severe chronic venous insufficiency, but there are limited data on the presence of multilevel disease in these patients. This study sought to evaluate whether the presence of a pathologic perforator is predictive of the presence of central venous pathology. METHODS This study was a retrospective review of the institutional Vascular Quality Initiative database. Consecutive patient limbs were identified that underwent intervention of refluxing perforators. The patients who underwent imaging, including magnetic resonance imaging or computed tomography (group A), were compared with those who did not undergo imaging (group B). The treated limbs in group A were also compared with the contralateral limbs as an internal control. Anatomical findings on imaging were analyzed by two independent investigators. The primary outcome was the presence and degree of central venous stenosis as measured by an orthogonal diameter reduction of >50% by axial imaging. Secondary outcomes included demographic and clinical differences between the two groups, frequency of central venous intervention, and duration of ulcer healing. Standard statistical analysis was performed. RESULTS Ninety-three patient limbs underwent treatment of a pathologic perforator, with 30 in group A and 63 in group B. The following demographic and clinical variables were higher in group A compared with group B: male sex, body mass index, deep venous thrombosis history, recent or active anticoagulation use, perforator diameter, Clinical Etiology Anatomy Pathophysiology class 4, 5, or 6, and Venous Clinical Severity Score. Radiographic analysis of group A revealed concordance of a treated pathologic perforator with an ipsilateral central venous stenosis in 53.3% of patients, and a higher frequency of common iliac vein stenosis (50% vs 21.4%, P = .024) and external iliac vein stenosis (20% vs 0%, P = .012) compared with the contralateral limbs. When separated by the left or right limb, the left limbs exhibited a greater degree of common iliac vein stenosis as compared with the contralateral limbs (50.7% ± 20.9% vs 16.3% ± 16.5%, P < .001) as well as a greater frequency of >50% common iliac vein stenosis (46.7% vs 13.3%, P = .046). The right limbs exhibited a greater frequency of >50% external iliac vein stenosis as compared with the contralateral limbs (33.3% vs 0%, P = .022). CONCLUSIONS This study suggests that patients with severe chronic venous insufficiency who undergo treatment for a pathologic perforator may have additional ipsilateral central venous pathology, supporting the presence of multilevel disease. Additional axial imaging might unmask central venous pathology and provide another option for treatment.
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Affiliation(s)
- Chong Li
- Division of Vascular Surgery, New York University Langone Health, New York, NY
| | - Chukwuma Nwachukwu
- Division of Vascular Surgery, New York University Langone Health, New York, NY
| | - Glenn R Jacobowitz
- Division of Vascular Surgery, New York University Langone Health, New York, NY
| | | | - Thomas S Maldonado
- Division of Vascular Surgery, New York University Langone Health, New York, NY
| | - Caron B Rockman
- Division of Vascular Surgery, New York University Langone Health, New York, NY
| | - Todd L Berland
- Division of Vascular Surgery, New York University Langone Health, New York, NY
| | - Mikel Sadek
- Division of Vascular Surgery, New York University Langone Health, New York, NY.
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Aherne TM, Keohane C, Mullins M, Zafar AS, Black SA, Tang TY, O'Sullivan GJ, Walsh SR. DEep VEin Lesion OPtimisation (DEVELOP) trial: protocol for a randomised, assessor-blinded feasibility trial of iliac vein intervention for venous leg ulcers. Pilot Feasibility Stud 2021; 7:42. [PMID: 33541436 PMCID: PMC7860223 DOI: 10.1186/s40814-021-00779-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Accepted: 01/18/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Venous leg ulceration is a widespread, debilitating pathology with high recurrence rates. Conservative treatment using graduated compression dressings may be associated with unacceptable ulcer recurrence rates. Early superficial venous ablation encourages ulcer healing and reduces recurrence. However, many of this cohort display concomitant ilio-caval stenosis, which further contributes to lower limb venous hypertension and ulceration. An approach that combines early superficial venous ablation with early treatment of ilio-caval stenotic disease may significantly improve ulcer healing and recurrence rates. We question whether early iliac vein interrogation with intravascular ultrasound (IVUS), stenting of significant occlusive disease plus superficial venous ablation, in patients with active venous leg ulceration, will produce superior ulcer healing to standard therapy. METHODS This is a prospective, multi-centre, randomised controlled, feasibility trial recruiting patients with lower limb venous ulceration and saphenous venous incompetence. Patients will be randomised to undergo either truncal ablation and compression therapy or truncal ablation, simultaneous iliac interrogation with intravascular ultrasound and stenting of significant (> 50%) iliac vein lesions plus compression therapy. The primary feasibility outcome will be the rate of eligible patient participation while the primary clinical outcomes will be ulcer healing and procedural safety. Secondary outcomes include time to healing, quality of life and clinical scores, ulcer recurrence rates and rates of post-thrombotic syndrome. Follow-up will be over a 5-year period. This feasibility trial is designed to include 60 patients. Should it be practicable a total of 594 patients would be required to adequately power the trial to definitively address ulcer-healing rates. DISCUSSION This trial will be the first randomised trial to examine the role iliac interrogation and intervention in conjunction with standard operative therapy in the management of venous ulceration related to superficial truncal venous incompetence. ETHICAL COMMITTEE REFERENCE C.A. 2111 Galway Clinical Research Ethics Committee REGISTRATION: Clinical Trials.gov registration NCT03640689 , Registered on 21 August 2018.
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Affiliation(s)
- Thomas M Aherne
- Lambe Institute for Translational Discipline of Surgery, National University of Ireland, Galway, Ireland. .,Department of Vascular Surgery, University Hospital Galway, Newcastle Road, Galway, Ireland.
| | - Colm Keohane
- Lambe Institute for Translational Discipline of Surgery, National University of Ireland, Galway, Ireland
| | - Matthew Mullins
- Department of Interventional Radiology, University Hospital Galway, Galway, Ireland
| | - Adeel S Zafar
- Lambe Institute for Translational Discipline of Surgery, National University of Ireland, Galway, Ireland
| | | | - Tjun Y Tang
- Department of Vascular Surgery, Singapore General Hospital, Singapore, Singapore
| | - Gerard J O'Sullivan
- Department of Interventional Radiology, University Hospital Galway, Galway, Ireland
| | - Stewart R Walsh
- Lambe Institute for Translational Discipline of Surgery, National University of Ireland, Galway, Ireland
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Li X, Zhang H, Niu L, Feng Y, Luo X, Zhang C, Zhang F. Clinical outcomes of radiofrequency ablation for patients with varicose veins of the lower extremities combined with grade II iliac vein compression. J Vasc Surg Venous Lymphat Disord 2020; 9:676-682.e2. [PMID: 33045390 DOI: 10.1016/j.jvsv.2020.09.011] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Accepted: 09/24/2020] [Indexed: 01/01/2023]
Abstract
BACKGROUND Iliac vein compression (IVC) is a common condition in patients with varicose veins (VVs) of the legs. IVC has been classified into three grades in previous studies. Grade II IVC is defined by >50% stenosis without the development of collateral circulation. The purpose of the present study was to investigate the outcomes of radiofrequency ablation (RFA) for patients with VVs combined with grade II IVC. METHODS A retrospective analysis was conducted of 339 patients who had undergone RFA for VVs of the left leg from March 2017 to January 2019. Duplex ultrasonography, computed tomography venography, and venography were performed to evaluate for grade II IVC. All the patients were divided into two groups. Group 1 included patients with VVs only, and group 2, patients with VVs combined with grade II IVC. Propensity score matching was used to ensure an even distribution of confounding factors between groups. The venous clinical severity score (VCSS) and chronic venous insufficiency questionnaire (CIVIQ) score were recorded during the 12-month follow-up. Occlusion of the truncal veins was evaluated using duplex ultrasound scans. RESULTS Using 1:1 propensity score matching, 50 pairs of patients were enrolled in the present analysis. The average age of groups 1 and 2 was 58.7 ± 13.1 and 60.1 ± 7.1 years, respectively. The VCSS had decreased significantly from baseline to 12 months postoperatively (group 1, from 5 to 1; group 2, from 4 to 1; P < .01). A significant increase in the CIVIQ score was found between the baseline and 12-month evaluations for both groups (group 1, from 62.5 to 69; group 2, from 63 to 70; P < .01). The truncal occlusion rate was 98% in both groups at 12 months. No significant differences were found between the two groups in the VCSS, CIVIQ score, procedure complications, or occlusion rate during the 12-month follow-up. CONCLUSIONS RFA is effective for patients with VVs combined with grade II IVC.
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Affiliation(s)
- Xiangtao Li
- Department of Vascular Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Huan Zhang
- Department of Vascular Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Luyuan Niu
- Department of Vascular Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Yaping Feng
- Department of Vascular Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Xiaoyun Luo
- Department of Vascular Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Changming Zhang
- Department of Vascular Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Fuxian Zhang
- Department of Vascular Surgery, Beijing Shijitan Hospital, Capital Medical University, Beijing, China.
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Köksoy C, Bahçecioğlu İB, Çetinkaya ÖA, Akkoca M. Iliocaval outflow obstruction in patients with venous ulcers in a small comparison study between patients with primary varicose veins and chronic deep vein disease. J Vasc Surg Venous Lymphat Disord 2020; 9:703-711. [PMID: 32827736 DOI: 10.1016/j.jvsv.2020.08.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Accepted: 08/12/2020] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Iliocaval outflow obstruction was investigated in patients with venous ulcers caused by primary superficial disease and chronic deep vein disease METHODS: After clinical assessment, patients with healed or active venous leg ulcers underwent lower extremity duplex ultrasound examination to identify the presence of venous disease in the superficial, deep and perforating systems. Bilateral contrast venography and intravascular ultrasound examination were then performed to determine the presence and degree of iliocaval obstructive lesions. RESULTS This retrospective study included a total of 59 patients with 71 legs presenting active or healed ulcer. There were 16 limbs (22.5%) with superficial venous reflux associated with normal infrainguinal deep veins (group I) and 55 limbs (77.5%) with infrainguinal post-thrombotic deep venous disease (group II). Using venography and intravascular ultrasound examination, the incidence of >50% of venous obstruction in the iliocaval system in groups I and II were 75% and 83.6%, respectively. All obstructive lesions in group I were nonthrombotic. However, group II included thrombotic, nonthrombotic and combinations of the two types of obstructions. Group II had more ulcers (1.73 ± 1.3 vs 1.17 ± 0.5; P = .03), larger ulcers (>6 cm in 34.1% vs 8.3%), longer duration of ulcers (71.3 ± 110.5 months vs 37.9 ± 40.4 months; P = .03), smaller diameter of refluxing superficial veins (7.7 ± 2.6 mm vs 15.1 ± 6.6 mm; P = .001), and higher incidence of occluded iliocaval systems (18 [32.7%] vs 0; P = .003) than group I. After the exclusion of bilateral cases and thrombotic obstructions, the incidence of >50% nonthrombotic obstruction in ipsilateral and contralateral sides was 76.5% and 24.4%, respectively (P = .003). CONCLUSIONS The results of this study revealed that the majority of patients with venous ulcers with either infrainguinal primary superficial or post-thrombotic deep venous disease had an element of iliocaval venous obstruction.
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Affiliation(s)
- Cüneyt Köksoy
- Division of Vascular Surgery, Ankara University Medical School, Ankara, Turkey.
| | | | - Ömer Arda Çetinkaya
- Division of Vascular Surgery, Ankara University Medical School, Ankara, Turkey
| | - Muzaffer Akkoca
- Department of General Surgery, University of Health Sciences, Dışkapı Yıldırım Beyazıt Research and Training Hospital, Ankara, Turkey
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Shiferson A, Aboian E, Shih M, Pu Q, Jacob T, Rhee RY. Iliac venous stenting for outflow obstruction does not significantly change the quality of life of patients with severe chronic venous insufficiency. JRSM Cardiovasc Dis 2019; 8:2048004019890968. [PMID: 31839939 PMCID: PMC6893555 DOI: 10.1177/2048004019890968] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 09/24/2019] [Accepted: 11/01/2019] [Indexed: 01/01/2023] Open
Abstract
Purpose Percutaneous endovenous iliac stenting has emerged as a new modality in the treatment of advanced chronic venous insufficiency with outflow obstruction. However, the effect of this intervention on the quality of life remains unclear. We examined the impact of iliac venous stenting for outflow obstruction as compared to conservative medical management on the quality of life in severe chronic venous insufficiency patients. Methods Medical records of all patients with CEAP class 5 and 6 disease (N = 172) who underwent ilio-caval venography with intravascular ultrasonography (IVUS) at a single institution over a seven-year period, were reviewed for this case-control study. Quality of life evaluation was performed utilizing the Chronic Venous Insufficiency Quality of Life Questionnaire (CIVIQ-20) one year after the index procedure. Results Of the 172 severe chronic venous insufficiency patients, 109 were stented and 63 patients were treated medically based on their venography and IVUS results. The indication for stenting was confirmation of IVUS determined surface area or diameter outflow stenosis of greater than 50% within the common or external iliac venous systems. Eighty patients (47%) responded with completed CIVIQ-20 questionnaires for analysis. Of these, 47 were from the stented group and 33 from the non-stented group. At least moderate persistent pain or discomfort post-procedure was reported by 20 (43%) stented group patients and 19 (58%) non-stented group patients. Scores for all the other criteria in the CIVIQ-20 were similar between the groups. The mean total CIVIQ-20 score was 45.23 and 47.13, respectively, in stented group and non-stented group patients. (p = 0.678). Conclusion There was no significant difference in the quality of life reported by CEAP 5 and 6 patients who underwent iliac venous stenting versus those who were treated medically for presumed iliac outflow obstruction. Prospective studies are needed to determine the true value of iliac venous stenting based on IVUS criteria in the management advanced chronic venous insufficiency.
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Affiliation(s)
| | | | | | | | | | - Robert Y Rhee
- Robert Y Rhee, 4802 Tenth Ave, Brooklyn, NY
11219, USA.
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Mando R, Sigua-Arce P, Spencer L, Halalau A. Slippery Stents: A Case Report and Review of the Literature Describing Patients with May-Thurner Syndrome That Experienced Stent Migration. Case Rep Vasc Med 2019; 2019:7606727. [PMID: 30956838 PMCID: PMC6425386 DOI: 10.1155/2019/7606727] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2018] [Revised: 02/17/2019] [Accepted: 02/19/2019] [Indexed: 11/17/2022] Open
Abstract
Endovascular stent placement is an effective treatment for relieving chronic venous obstruction in patients with May-Thurner Syndrome (MTS) with or without the presence of thrombotic lesions. Stent migration is a rare but potentially life-threatening complication of endovascular stenting. Herein, we describe a case of stent migration from the left common iliac vein into the right heart, requiring open-heart surgery. We also completed a literature review of MTS patients with stent migration in hopes of raising awareness of this rare and life-threatening complication.
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Affiliation(s)
- Ramy Mando
- Department of Internal Medicine, Beaumont Health System, Royal Oak, MI, USA
| | | | - Lisa Spencer
- Oakland University William Beaumont School of Medicine, Rochester Hills, MI, USA
| | - Alexandra Halalau
- Department of Internal Medicine, Beaumont Health System, Royal Oak, MI, USA
- Oakland University William Beaumont School of Medicine, Rochester Hills, MI, USA
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Erben Y, Bjarnason H, Oladottir GL, McBane RD, Gloviczki P. Endovascular recanalization for nonmalignant obstruction of the inferior vena cava. J Vasc Surg Venous Lymphat Disord 2018; 6:173-182. [DOI: 10.1016/j.jvsv.2017.10.017] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Accepted: 10/03/2017] [Indexed: 10/18/2022]
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10
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Hao S, Cox S, Monahan TS, Flohr T, Sarkar R. A Defined Protocol to Resolving Cannulation Failure during Endovenous Ablation Procedures. Ann Vasc Surg 2017; 45:324-329. [PMID: 28739473 DOI: 10.1016/j.avsg.2017.07.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Revised: 06/26/2017] [Accepted: 07/06/2017] [Indexed: 11/29/2022]
Abstract
During endovenous ablation for the treatment of insufficient veins, failure to cannulate the entirety of the refluxing vein with the treatment catheter prevents technically successful ablation. In this technique report, we describe a defined protocol to overcome cannulation failure of axial veins for endovenous ablation. This protocol utilizes commonly available adjunctive techniques including ultrasound-guided digital compression, the use of a guidewire, the use of a guide catheter, and placement of a second puncture site in a step-wise fashion to overcome varying degrees of tortuosity or obstruction. The sequential application of these techniques as described in this report allows endovenous ablation to be applied to patients with challenging venous anatomy.
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Affiliation(s)
- Scarlett Hao
- Division of Vascular Surgery, Department of Surgery, University of Maryland School of Medicine, Baltimore, MD
| | - Samantha Cox
- Division of Vascular Surgery, Department of Surgery, University of Maryland School of Medicine, Baltimore, MD
| | - Thomas S Monahan
- Division of Vascular Surgery, Department of Surgery, University of Maryland School of Medicine, Baltimore, MD; Department of Surgery, Baltimore Veterans Affairs Medical Center, Baltimore, MD
| | - Tanya Flohr
- Division of Vascular Surgery, Department of Surgery, University of Maryland School of Medicine, Baltimore, MD
| | - Rajabrata Sarkar
- Division of Vascular Surgery, Department of Surgery, University of Maryland School of Medicine, Baltimore, MD.
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Labropoulos N, Jasinski PT, Adrahtas D, Gasparis AP, Meissner MH. A standardized ultrasound approach to pelvic congestion syndrome. Phlebology 2016; 32:608-619. [PMID: 27799418 DOI: 10.1177/0268355516677135] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Pelvic congestion syndrome is one of the many causes of chronic pelvic pain and is often diagnosed based on exclusion of other pathologies. Over the past decades, pelvic congestion syndrome was recognized to be a more common cause of chronic pelvic pain. Multiple diagnostic modalities including pelvic duplex ultrasonography, transvaginal ultrasonography, computed tomography, and magnetic resonance were studied. In the current literature, selective ovarian venography, an invasive imaging approach, is believed to be the gold standard for diagnosing pelvic congestion syndrome.
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Affiliation(s)
- Nicos Labropoulos
- 1 Division of Vascular and Endovascular Surgery, Department of Surgery, Stony Brook University Medical Center, Stony Brook, NY, USA
| | - Patrick T Jasinski
- 1 Division of Vascular and Endovascular Surgery, Department of Surgery, Stony Brook University Medical Center, Stony Brook, NY, USA
| | - Demetri Adrahtas
- 1 Division of Vascular and Endovascular Surgery, Department of Surgery, Stony Brook University Medical Center, Stony Brook, NY, USA
| | - Antonios P Gasparis
- 1 Division of Vascular and Endovascular Surgery, Department of Surgery, Stony Brook University Medical Center, Stony Brook, NY, USA
| | - Mark H Meissner
- 2 Department of Surgery, University of Washington School of Medicine, Seattle, WA, USA
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