Abstract:
BACKGROUND:We investigated the outcome of vein stenting placement for chronic proximal venous outflow obstruction (PVOO) in a predominantly Asian-American cohort to improve patient selection, enhance technical approach, and better define quality measurements of this emerging vascular intervention. METHODS:A total of 462 consecutive patients, 73% Asian American (n = 336), who underwent iliac vein stenting for chronic PVOO from October 2013 to July 2016 were reviewed. Postoperative outcomes at five follow-up visits were assessed. Wilcoxon-Mann-Whitney and Kruskal-Wallis tests were run for demographic and operative variables. Ordered logistic regressions were run for the outcome at each time point, and Chi-squared tests as well as Fisher's exact tests were used for categorical variables. RESULTS:Follow-up was maintained in 90% of patients, with a mean follow-up time of 695 days. Asian-American patients were more likely to present with varicose veins (77.4% vs. 54.8%, P < 0.001), and non-Asian patients were more likely to present with active ulceration (26.2% vs. 5.1%, P < 0.001). Asian-American patients were more likely to have bilateral stents placed (61.6% vs. 50%, P = 0.026) and were less likely to have reinterventions (11.3% vs. 27.8%, P < 0.001), a history of deep vein thrombosis (8.3% vs. 29.4%, P < 0.001), or intraoperative findings of chronic postphlebitic changes (17.6% vs. 33.3%, P < 0.001). Kruskal-Wallis tests were significant for improvement in patients of all the Clinical, Etiology, Anatomy, Pathophysiology classes at 30 days (P = 0.041), 90 days (P = 0.045), 6 months (P = 0.041), and 1 year (P < 0.01). The Asian-American population had improved but comparatively lower follow-up scores at the 30-day mark (48% significantly improved or better vs. 63%, P = 0.008) but higher follow-up scores at the >1 year mark (80% significantly improved or better vs. 59%, P < 0.001). CONCLUSIONS:Asian-American patients undergoing vein stent placement for chronic PVOO had comparatively worse outcomes than non-Asian patients at 30 days and better outcomes after one year. These patient groups had different outcomes postoperatively and outcomes which evolve differently over time.
journal_name
Ann Vasc Surgjournal_title
Annals of vascular surgeryauthors
Lurie JM,Chen S,Chait J,Subramaniam S,Chun K,Png CYM,Marin M,Faries P,Ting Wdoi
10.1016/j.avsg.2020.01.018subject
Has Abstractpub_date
2020-07-01 00:00:00pages
356-361eissn
0890-5096issn
1615-5947pii
S0890-5096(20)30038-8journal_volume
66pub_type
杂志文章abstract::The purpose of this study is to describe the advantages and value of an endovascular suite in the operating room from a vascular surgeon's perspective. All endovascular procedures were performed in a specially equipped operating room by vascular surgeons using digital fluoroscopic imaging equipment. Between January 1,...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/s100169900157
更新日期:1998-05-01 00:00:00
abstract:BACKGROUND:Despite advances in endovascular surgery, lower extremity arterial bypass remains the gold standard treatment for severe, symptomatic peripheral arterial disease (PAD). Patients who are transferred to other hospitals have generally complex medical problems compared to those patients who are directly admitted...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2016.09.019
更新日期:2017-05-01 00:00:00
abstract:BACKGROUND:The ability to salvage the mangled lower extremity is both technically challenging and time consuming. It requires the collaborative efforts among multiple surgical specialties in addition to comprehensive post-traumatic wound follow-up. Our institution has integrated a dynamic effort among these specialists...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2020.07.056
更新日期:2020-08-12 00:00:00
abstract::Prolonged use of fibrinolytic agents post thrombectomy is limited by present techniques that require arterial puncture and indwelling arterial catheters. This limitation can be avoided by attaching a short segment of saphenous vein to the arteriotomy used for the thrombectomy and bringing this out to the skin as a "ve...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/s100169900089
更新日期:1997-09-01 00:00:00
abstract::Internal jugular vein (IJV) thrombosis is a rare vascular event. The most common causes of internal jugular vein thrombosis are prolonged central venous catheterization, infection, malignancy and ovarian hyperstimulation syndrome. We have presented here a case of an 82-year-old male with chronic kidney disease who pre...
journal_title:Annals of vascular surgery
pub_type:
doi:10.1016/j.avsg.2019.08.074
更新日期:2020-01-01 00:00:00
abstract::Critical limb ischemia in patients with diabetes at the organ complication stage represents a considerable challenge in vascular medicine. Because of the complexity of the disease and the often symmetric involvement of both lower limbs, a discrepancy between suitable vascular conduit availability and the actual requir...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2010.02.049
更新日期:2010-10-01 00:00:00
abstract::Penetrating chest trauma is common but few need surgical treatment (10-20%). The mortality of gunshot wounds of the heart is 45%, among the wounded arriving at the hospital. The suspicion of wound heart with an inlet in the heart area (limited by costal awnings down, clavicles top, and mid-clavicular line outside) and...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2016.02.038
更新日期:2016-10-01 00:00:00
abstract::Dissection is a recognized finding after blunt trauma to the abdominal aorta. Immediate and long-term prognosis is poor without surgical treatment especially since most patients present severe associated injuries. On the basis of encouraging results using endovascular techniques to treat experimental dissection of the...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/s100169900194
更新日期:1998-11-01 00:00:00
abstract::Routine intraoperative imaging of the carotid artery following carotid endarterectomy can detect defects at the site of endarterectomy that may lead to neurologic morbidity. A number of methods have been used to evaluate the completed endarterectomy. In this prospective study we compared subjective methods of assessme...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/BF02135281
更新日期:1995-05-01 00:00:00
abstract::The etiology of spontaneous dissection of the carotid and vertebral arteries without antecedent trauma remains unclear. The goal of this 10-year review was to examine factors regarding presentation, diagnosis, treatment, and outcome for all patients at our institution who were diagnosed with spontaneous carotid dissec...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2006.10.020
更新日期:2007-03-01 00:00:00
abstract:BACKGROUND:To evaluate our experience with staged carotid endarterectomy (CEA) followed by coronary artery bypass grafting (CABG) within the perioperative period for patients with severe carotid and coronary artery disease. METHODS:From 1998 to August of 2010, 40 patients who were referred for isolated coronary surger...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2011.10.002
更新日期:2012-01-01 00:00:00
abstract::Elective repair of abdominal aortic aneurysms (AAA) in the elderly has conventionally been associated with higher mortality rates than in younger patients, although some authors do not agree with this view. The aim of this study is to look into current results of surgical treatment in elderly patients with nonruptured...
journal_title:Annals of vascular surgery
pub_type: 杂志文章,多中心研究
doi:10.1007/s100160010082
更新日期:2001-05-01 00:00:00
abstract::Arthroscopy of the foot and ankle is a common orthopedic procedure with low complication rates. Arterial injuries from these procedures are an even more rare subset of the complications. Hemophilia A is a genetic disorder of aberrant coagulation, which leads to increased risk of bleeding even after minor trauma. We pr...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2015.12.017
更新日期:2016-07-01 00:00:00
abstract::Between 1975 and 1985, 43 patients underwent simultaneous aortic and renal artery reconstruction. Twenty-two patients had infrarenal abdominal aortic aneurysms and 21 had aortoiliac occlusive disease. In addition, 40 patients had severe lesions of one or both renal arteries and three patients had a lesion in an access...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/S0890-5096(06)60808-X
更新日期:1988-10-01 00:00:00
abstract::We report the endovascular management of a patient with a type B aortic dissection complicated by renal ischemia and resultant severe hypertension. A 69-year-old male presented with acute type B aortic dissection with proximal extension complicated by severe renovascular hypertension secondary to left renal ischemia. ...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/s10016-001-0184-7
更新日期:2002-05-01 00:00:00
abstract::The aim of this cross-sectional study was to evaluate the validity of current imaging methods for diagnosing anastomotic false aneurysms (AFA) of the aorta. One hundred four patients who had undergone elective abdominal aortic aneurysm repair between January 1, 1985, and May 31, 1991, were studied. All of them were in...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/BF02000442
更新日期:1996-11-01 00:00:00
abstract:BACKGROUND:Embolic stroke is a formidable complication of transcatheter aortic valve implantation (TAVI) and thoracic endovascular aortic repair (TEVAR). Mechanical strategies to reduce the risk of ischemic embolic lesions include embolic protection devices (EPDs) and carbon dioxide flushing (CDF). This study aims to a...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2018.06.035
更新日期:2019-02-01 00:00:00
abstract:BACKGROUND:In this study we analyzed embolization and stent-graft results. METHODS:Demographics, indications, procedures, and outcomes of patients treated with embolization or stent grafting for late postoperative bleeding after major abdominal surgery were retrospectively recorded. Outcomes were analyzed on an intent...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2012.10.024
更新日期:2013-11-01 00:00:00
abstract::In the past 2 decades, varicose veins surgery went through a great turbulence and various innovations. A number of new techniques have been introduced with a goal to increase the success rate, reduce the periprocedural complications and, overall, to improve patients' quality of life. The latest of them, named cyanoacr...
journal_title:Annals of vascular surgery
pub_type: 杂志文章,评审
doi:10.1016/j.avsg.2018.06.009
更新日期:2019-02-01 00:00:00
abstract::A patient with bilateral congenital aplasia of the deep femoral arteries is described. The condition was accompanied by aneurysms of the popliteal arteries. Besides the academic interest of such an anatomical rarity, the abnormality is of clinical importance insofar as acute ischemia of the extremity may occur in the ...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/S0890-5096(07)60078-8
更新日期:1990-09-01 00:00:00
abstract:BACKGROUND:Blunt thoracic aortic injuries (BTAIs) are rare but life threatening. Most BTAI are caused by high-energy trauma. Among children with blunt trauma, the incidence of BTAI is below 1 percent. The present case deals with covered thoracic aortic rupture of a 15-year-old boy. Emphasizing the value and the difficu...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2015.10.040
更新日期:2016-05-01 00:00:00
abstract:BACKGROUND:Revascularization of aortic arch vessels was performed with thoracic endovascular aortic repair (TEVAR) to preserve the endoprosthesis landing zone in 19 high-risk patients. METHODS:The operative procedure used was a bypass or transposition involving the common carotid and subclavian arteries. Homemade fene...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2010.12.018
更新日期:2011-08-01 00:00:00
abstract::We present an interesting case of a patient with spinal cord ischemia presented with physical and angiographic findings of acute right leg ischemia 6 days after abdominal aortic aneurysm open repair. After unsuccessful transpopliteal thrombectomy, patient was treated with spinal cord drainage. Cause of this complicati...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2013.11.010
更新日期:2014-07-01 00:00:00
abstract:BACKGROUND:To determine whether the formation of an integrated vascular surgery residency (0 + 5) has negatively impacted the case volume and diversity of the vascular surgery fellows (5 + 2) and chief general surgeons at the same institution. METHODS:Operative data from the vascular integrated (0 + 5), independent (5...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2013.03.010
更新日期:2014-01-01 00:00:00
abstract:BACKGROUND:Risk factors for early catheter-directed intra-arterial thrombolysis failure in acute lower limb ischemia remain unclear. METHODS:One hundred forty-nine limbs with acute artery or bypass graft thrombosis underwent catheter-directed thrombolysis (maximum of 48 hours). A retrospective data analysis was carrie...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2012.11.016
更新日期:2014-01-01 00:00:00
abstract::Primary popliteal venous aneurysm is a rare condition. To date, approximately 150 cases have been reported. In the present article, we report a 59-year-old man who presented with a swelling of the left popliteal fossa. Duplex ultrasound scan revealed a saccular aneurysm of the popliteal vein, with a diameter of 2.5 × ...
journal_title:Annals of vascular surgery
pub_type: 杂志文章,评审
doi:10.1016/j.avsg.2011.11.027
更新日期:2012-07-01 00:00:00
abstract::The aim of this study was to determine the status and the role of oxidative stress and antioxidant defenses in patients with Buerger disease and atherosclerotic peripheral arterial occlusive disease (PAOD). Seventy-three subjects resembling each other in general characteristics were involved in the study: 21 with lowe...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2008.11.006
更新日期:2010-05-01 00:00:00
abstract::We prospectively evaluated all patients with superficial foot necrosis of 1-3 cm and transcutaneous oxygen tension (TcPO2) values of <30 mmHg who received a sympathectomy as the primary treatment of their vascular occlusive disease. Preoperatively, and every 2-3 days in the postoperative period, measurement of TcPO2 o...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/s100169900118
更新日期:1998-01-01 00:00:00
abstract::Open surgical repair of complex abdominal aortic aneurysms requires more extensive dissection and aortic clamping above the renal or mesenteric arteries. Although results of open surgical series have shown variation, morbidity and mortality is higher compared with infrarenal aortic aneurysm repair. Potential complicat...
journal_title:Annals of vascular surgery
pub_type: 杂志文章,评审
doi:10.1016/j.avsg.2010.10.005
更新日期:2011-01-01 00:00:00
abstract::The purpose of this study was to compare the rate of proximal type I endoleaks in patients undergoing endoluminal repair of infrarenal abdominal aortic aneurysms with endografts having either transrenal or infrarenal fixation. From September 1998 to May 2000, 42 patients received endoluminal aortic grafts for the trea...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/s10016-001-0276-4
更新日期:2002-09-01 00:00:00