Abstract：
OBJECTIVE:Arteriovenous fistula (AVF) is the preferred access for hemodialysis. Percutaneous transluminal angioplasty(PTA) has become a choice for AVF stenosis and ultrasound has been used in PTA more frequently. METHODS:This single-center retrospective cohort study analyzed 129 patients who underwent PTA in the First Affiliated Hospital of Chongqing Medical University from January 2016 to December 2016. Angioplasty was performed using a non-compliant high-pressure balloon. The process was visualized by duplex scan. Our inclusion criteria were as follows: (1)stenoses or occlusions were located at the juxta-anastomosis site:the first 5cm of the vein distal to the anastomosis;(2) stenosis was confirmed with the following conditions:(a)flow ratesare <500ml/min in the brachial artery and<200ml/min in the fistula during dialysis, and(b)the stenosis diameter is<1.7mm.We used Kaplan-Meier curve to show the postintervention primary and secondary patency rates of patients with stenosis and occlusion. RESULTS:Altogether,129 patients with 76 males were analyzed. Moreover,104 have AVFs on left arm,and only one had ulna-basilic AVF, while others had radial-cephalic AVF.The postintervention primary patency rates are better in occlusion cases(P<0.05),while secondary patency rates have no difference.The postintervention primary patency rates are better in patients without diabetes mellitus(P<0.05),while the secondary patency rates had no difference. CONCLUSION:For juxta-anastomosis site stenosis or occlusion,PTA can be used to obtain satisfactory results.
journal_name
J Vasc Surgjournal_title
Journal of vascular surgeryauthors
Gu H,Wan Z,Lai QQ,Zhou Y,Tu B,Hu B,Chen L,Gao XJdoi
10.1016/j.jvs.2020.11.041subject
Has Abstractpub_date
2020-12-16 00:00:00eissn
0741-5214issn
1097-6809pii
S0741-5214(20)32588-Xpub_type
杂志文章abstract：:Dissection of the internal carotid artery is an under-recognized cause of transient ischemic attack and cerebral vascular accident. Spontaneous dissections, in which no precipitating cause can be identified, occur infrequently. Endovascular intervention is an evolving treatment option in patients in whom anticoagulati...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2004.03.018
更新日期：2004-07-01 00:00:00
abstract：BACKGROUND:Plasma 25 hydroxycholecalciferol (vitamin D) deficiency has been associated with adverse cardiovascular outcomes in epidemiologic studies. Chronic kidney disease is associated with loss of 1α-hydroxylase and consequently vitamin D deficiency. We hypothesized that vitamin D deficiency was associated with incr...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2014.01.037
更新日期：2014-07-01 00:00:00
abstract：OBJECTIVE:A suitable ipsilateral great saphenous vein (GSV) autograft is widely considered the best material for arterial reconstruction of a popliteal artery aneurysm (PAA). There are, however, cases in which such a GSV is absent, diseased, or of too small diameter for this use. Alternatives to GSV are synthetic condu...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2017.12.049
更新日期：2018-08-01 00:00:00
abstract：BACKGROUND:Critical limb ischemia (CLI) represents the most severe clinical manifestation of peripheral arterial disease (PAD) and is the major cause of ischemic amputation in the United States. Risk factors and the associated incidence and prevalence of CLI have not been well described in the general population. This ...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2014.03.290
更新日期：2014-09-01 00:00:00
abstract：:Four of 32 reported sarcomas related to the aorta have arisen around previously placed aortic vascular prostheses suggesting that the graft may have been an etiologic factor. Our recent experience with such an angiosarcoma arising around a Dacron aortic graft prompted a review of the lesion to identify risk factors, d...
journal_title：Journal of vascular surgery
pub_type： 杂志文章,评审
doi：
更新日期：1991-07-01 00:00:00
abstract：OBJECTIVE:This study validated duplex ultrasound measurement of brachial artery volume flow (VF) as predictor of dialysis access flow maturation and successful hemodialysis. METHODS:Duplex ultrasound was used to image upper extremity dialysis access anatomy and estimate access VF within 1 to 2 weeks of the procedure. ...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2015.01.036
更新日期：2015-06-01 00:00:00
abstract：BACKGROUND:No independent comparisons, with midterm follow-up, of standard arteriovenous grafts (SAVGs) and immediate-access arteriovenous grafts (IAAVGs) exist. The goal of this study was to compare "real-world" performance of SAVGs and IAAVGs. METHODS:Consecutive patients who underwent placement of a hemodialysis gr...
journal_title：Journal of vascular surgery
pub_type： 杂志文章,多中心研究
doi：10.1016/j.jvs.2018.06.204
更新日期：2019-03-01 00:00:00
abstract：OBJECTIVE:Extracorporeal circulation induces ischemia/reperfusion injury in the small intestinal wall. One reason for this damage is a perfusion shift from the muscular toward the mucosal layer. This study investigated the effect of this perfusion shift on the small-intestinal apoptosis and proliferation. METHODS:Twen...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2015.05.043
更新日期：2016-10-01 00:00:00
abstract：PURPOSE:Although patency data for lower extremity bypass grafts are readily available, few reports have focused on patients' satisfaction after surgical reconstruction for claudication. We reviewed our experience with surgical treatment for claudication, focusing on late outcome from the patients' perspective to furthe...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/s0741-5214(96)70146-5
更新日期：1996-07-01 00:00:00
abstract：OBJECTIVE:Aberrant subclavian artery (aSCA) is a rare anatomic variant whose association with other aortic branch variations and aortic pathology has yet to be established. Knowledge of such an association could be relevant to recommendations for screening and awareness as associated variations are important for operat...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2020.01.042
更新日期：2020-11-01 00:00:00
abstract：OBJECTIVE:The effect of stent graft fixation type on renal function after endovascular aneurysm repair (EVAR) remains controversial. This systematic review and meta-analysis was conducted to determine whether suprarenal (SR) or infrarenal (IR) fixation influences the risk of renal complications after EVAR. METHODS:We ...
journal_title：Journal of vascular surgery
pub_type： 杂志文章,评审
doi：10.1016/j.jvs.2015.01.037
更新日期：2015-05-01 00:00:00
abstract：:Late presentation of aortic injuries secondary to internal fixation hardware is uncommon and generally associated with pseudoaneurysm formation. We herein present a case of transmural migration of a pedicle screw into the descending thoracic aorta, which was revealed incidentally by computed tomography scan after almo...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2011.12.084
更新日期：2012-07-01 00:00:00
abstract：PURPOSE:Early results of a prospective study that compared surgical revascularization and thrombolysis for lower extremity arterial and graft occlusions have been published. This report details the final results in patients who have native artery occlusions. METHODS:Two hundred thirty-seven patients who had lower extr...
journal_title：Journal of vascular surgery
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1016/s0741-5214(96)70067-8
更新日期：1996-10-01 00:00:00
abstract：BACKGROUND:Evidence to guide management of postdissection abdominal aortic aneurysms (PDAAA) is lacking. This study describes the outcomes of open repair of PDAAA. METHODS:A retrospective cohort study was conducted of all consecutive patients treated with open repair for PDAAA after a Stanford type A or type B thoraci...
journal_title：Journal of vascular surgery
pub_type： 杂志文章,多中心研究
doi：10.1016/j.jvs.2019.04.483
更新日期：2020-03-01 00:00:00
abstract：:During your preoperative visit, a very wealthy patient, Gill Bates, who donated a wing to the large teaching hospital in which you practice, has an unusual request: He does not want any residents involved with his care. He is scheduled for an open infrarenal aneurysmectomy. He explains that his decision is based on th...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2013.07.099
更新日期：2013-10-01 00:00:00
abstract：:Vascular grafts in canines exhibit similar healing patterns to humans in that the graft surface forms a pseudointima over time but endothelializes only near the anastomotic sites. Thus the pseudointima at the midportion of the graft may represent a nidus for persistent platelet activation. The purpose of this investig...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：
更新日期：1991-06-01 00:00:00
abstract：OBJECTIVE:Firearm injuries have traditionally been associated with worse outcomes compared with other types of penetrating trauma. Lower extremity trauma with vascular injury is a common presentation at many centers. Our goal was to compare firearm and non-firearm lower extremity penetrating injuries requiring vascular...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2019.12.036
更新日期：2020-10-01 00:00:00
abstract：PURPOSE:The purpose of this study was to investigate in vivo the long-term development, differentiation, and proliferation of the subendothelial tissue on Dacron prostheses seeded with microvascular cells (MVC). METHODS:Autologous MVC from omental adipose tissue were seeded on 4 mm Dacron prostheses and the prostheses...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：
更新日期：1993-12-01 00:00:00
abstract：:Pulsed Doppler ultrasonography (UA), sound spectrum analysis, and subjective interpretation of the audible signal are valuable methods for assessing carotid arterial disease; however, the relative contribution of each in making a diagnosis is disputed. To investigate this issue, 258 noninvasive carotid studies with me...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1067/mva.1986.avs0030502
更新日期：1986-03-01 00:00:00
abstract：BACKGROUND:Outcomes of revascularization for critical limb ischemia (CLI) have historically been patency, limb salvage, and survival. Functional status and quality of life have not been well described. This study used functional and quality of life assessments to measure patient-centered outcomes after revascularizatio...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2014.01.067
更新日期：2014-07-01 00:00:00
abstract：PURPOSE:Initiation of hemodialysis frequently requires temporary central venous catheterization, which leads to subsequent venous stenosis in 50% of patients. These lesions severely limit upper extremity dialysis fistula creation. The present study was undertaken to determine whether early cannulation (EC) allowed omis...
journal_title：Journal of vascular surgery
pub_type： 临床试验,杂志文章
doi：10.1016/s0741-5214(97)70123-x
更新日期：1997-06-01 00:00:00
abstract：PURPOSE:External pneumatic compression (EPC) is an effective means of prophylaxis against deep venous thrombosis. However, its mechanism remains poorly understood. Understanding of the biological consequences of EPC is an important goal for optimizing performance of the EPC-generating device and providing guidance for ...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1067/mva.2000.110357
更新日期：2000-11-01 00:00:00
abstract：BACKGROUND:The Centers for Medicare and Medicaid Services (CMS) have established guidelines that outline patients who are considered "high risk" for complications after carotid endarterectomy (CEA) for which carotid artery stenting (CAS) may provide benefit. The validity of these high-risk criteria are yet unproven. In...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2012.12.075
更新日期：2013-07-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to determine whether evidence of blood flow in the aneurysm sac (endoleak) is a meaningful predictor of clinical outcome after successful endovascular aneurysm repair. METHODS:We reviewed all patients in Phase II of the AneuRx Multicenter Clinical Trial with successful stent gra...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1067/mva.2000.108278
更新日期：2000-07-01 00:00:00
abstract：OBJECTIVES:Comprehensive long-term outcome data after endovascular aneurysm repair (EVAR) are scarce, although anecdotes of endograft failure in the early 1990s abound. The objective of this report is to provide comprehensive outcomes after EVAR performed with the earliest available endograft components. These were a h...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2010.02.257
更新日期：2010-07-01 00:00:00
abstract：PURPOSE:Few data are available on long-term follow-up of arterial segments subjected to thrombolysis. We reviewed all cases of vascular occlusion treated with urokinase to identify early success and determine the influence of postlysis intervention and the nature of the thrombosed segment (i.e., artery vs graft) on lon...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/s0741-5214(94)70104-0
更新日期：1994-02-01 00:00:00
abstract：OBJECTIVE:The Risk Analysis Index (RAI) has been used to evaluate preoperative frailty, which is associated with poor short- and long-term outcomes. We assessed this tool's ability to predict postoperative outcomes after endovascular aortic aneurysm repair. METHODS:Institutional Review Board approval was obtained for ...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2020.01.045
更新日期：2020-11-01 00:00:00
abstract：:We report the occurrence of acute heparin-induced thrombocytopenia in a patient with anaphylaxis that began immediately after an intravenous bolus dose of unfractionated heparin. This case report is the first to document the concurrence of these 2 reactions to heparin. An abrupt fall in platelet count was documented i...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/s0741-5214(98)70146-6
更新日期：1998-09-01 00:00:00
abstract：:We describe the surgical management of six patients with occlusive disease of the visceral arteries caused by Takayasu's arteritis. All patients suffered from renovascular hypertension and, in addition, three of the patients also had symptoms of mesenteric angina. Surgical repair is recommended in the "burn-out" phase...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1067/mva.1986.avs0030904
更新日期：1986-06-01 00:00:00
abstract：:Isolated dissection of the superior mesenteric artery is an uncommon event, but many new cases have been reported recently, reflecting the progress of imaging and suggesting that this pathology is not as rare as previously thought. Here we report a case of superior mesenteric artery dissection where we performed, afte...
journal_title：Journal of vascular surgery
pub_type： 杂志文章
doi：10.1016/j.jvs.2005.05.048
更新日期：2005-10-01 00:00:00
