Abstract:
:Renal artery stenting remains an important adjuvant treatment for true-resistant hypertension, although recent disappointing randomized trials highlight the importance of careful patient selection. Safe and successful renal interventions begin with critical core knowledge regarding renal artery anatomy and understanding the often hostile nature of the parent vessel (pararenal aorta). Armed with fundamental knowledge about anatomy and renal ostial disease pathology, it becomes easier to understand the advantages of less traumatic access techniques and how low-profile contemporary flexible stents have enhanced outcomes. In addition to suggested techniques based on detailed understanding of the vessel architecture and pathology, we will review the current available US Food and Drug Administration-approved balloon-expandable on-label renal stents and discuss the role of intravascular ultrasound for definition of lesion severity, stent sizing, and stent apposition. The durability of renal stenting will also be discussed, as will the velocity criteria for duplex surveillance. Lastly, the current empirical data related to renal embolic protection is provided, along with insight into technical issues in this domain.
journal_name
Semin Vasc Surgjournal_title
Seminars in vascular surgeryauthors
Campbell JE,Stone PA,Bates MCdoi
10.1053/j.semvascsurg.2014.06.002subject
Has Abstractpub_date
2013-12-01 00:00:00pages
150-60issue
4eissn
0895-7967issn
1558-4518pii
S0895-7967(14)00020-9journal_volume
26pub_type
杂志文章,评审abstract::The use of autologous femoral veins for in situ reconstruction of the aortoiliac segment is an effective technique to treat native aorta or prosthetic graft infections. The indications, technical details, and outcomes of this procedure are detailed. Graft infection involving the aortic segment, while rare, remains one...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2019.07.002
更新日期:2019-01-01 00:00:00
abstract::Thrombembolic complications frequently occur during and after endovascular procedures because of associated arterial injury and thrombotic characteristics of implanted devices such as stents. New strategies in platelet aggregation inhibition are now available blocking the final and common pathway of platelet aggregati...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/svas.2001.23171
更新日期:2001-06-01 00:00:00
abstract::Acute limb ischemia is one of the most potentially devastating but treatable diseases faced by the vascular surgeon. It is crucial to identify the ischemic process early, as the outcomes of early intervention can lead to limb salvage, whereas late recognition places the patient at risk for limb loss and potential mort...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2008.12.004
更新日期:2009-03-01 00:00:00
abstract::Nutcracker syndrome is one of the abdominal venous entrapments, caused by compression of the left renal vein between the superior mesenteric artery and the abdominal aorta. Occasionally a retro-aortic left renal vein is compressed between the aorta and the vertebral body (posterior nutcracker syndrome). The renal vein...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2013.04.006
更新日期:2013-03-01 00:00:00
abstract::Ultrasound-guided sclerotherapy with foam is able to suppress blood flow in almost all types of varicose veins. The technique is efficient, simple, safe, inexpensive, and easily repeatable, although it requires training and skill. It should be considered as the best primary treatment for most varicose patients. Evalua...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2004.12.008
更新日期:2005-03-01 00:00:00
abstract::Since carotid endarterectomy was revitalized following the North American Symptomatic Carotid Endarterectomy Trial and Asymptomatic Carotid Atherosclerosis Study, results have improved. However, types of carotid endarterectomy, indications, risk factors, surgical factors, techniques, and other treatment modalities may...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,多中心研究
doi:10.1016/s0895-7967(04)00052-3
更新日期:2004-09-01 00:00:00
abstract::The development of carotid duplex scanning revolutionized the diagnosis of carotid artery disease. Continued advances in the technology as well as widespread experience with cartoid ultrasound have redefined the role this technology plays in the care of patients with carotid atherosclerosis. Recent clinical trials hav...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:
更新日期:1998-03-01 00:00:00
abstract::Ischemia-reperfusion injury is a continuing challenge to vascular surgeons. Microvascular factors and mechanisms underlying edema and compartment syndrome provide a useful end point for analysis and planning of therapy. We review the pivotal role of endothelium-leukocyte interactions and of cytokines in the genesis of...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:
更新日期:1998-09-01 00:00:00
abstract::The management of patients with thrombosed vein grafts remains a formidable challenge for all vascular surgeons. Management strategies will vary based on a variety of criteria including the patients' overall condition and symptoms, the interval and etiology of graft failure, and the pathological anatomy and availabili...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:
更新日期:1994-09-01 00:00:00
abstract:UNLABELLED:A variety of intraoperative imaging and assessment techniques can be used during carotid endarterectomy (CEA) to evaluate the technical results of the arterial repair. However, the necessity of utilizing these techniques routinely in every case, and the actual ability of these studies to improve the outcomes...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2007.10.003
更新日期:2007-12-01 00:00:00
abstract::Given both the high-risk nature of the critical limb ischemia (CLI) patient population, as well as the variety of available treatment options, the ability to use preprocedure variables to predict a given outcome has become increasingly important. The three main advantages associated with accurate risk stratification i...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章
doi:10.1053/j.semvascsurg.2009.10.002
更新日期:2009-12-01 00:00:00
abstract::Elimination of the embolic potential of existing thrombus, restoration of unobstructed flow, prevention of further thrombosis, and preservation of venous valve function are the ideal goals of therapy for acute deep vein thrombosis (DVT). Meeting these goals will not only prevent pulmonary embolus, but will also minimi...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章
doi:10.1053/j.semvascsurg.2010.10.002
更新日期:2010-12-01 00:00:00
abstract::For generations, the use of techniques to defer skin pressure and protect the lower-extremity wound has been a cardinal goal to achieve therapeutic success and healing. Choosing the appropriate postoperative offloading device or shoe is often difficult, as it is challenging to merge optimal mechanical protection with ...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2014.10.002
更新日期:2014-03-01 00:00:00
abstract::The pathophysiology of the diabetic foot ulcer and soft-tissue infection is due to neuropathy, trauma, and, in many patients, concomitant peripheral artery occlusive disease. Diabetic neuropathy results in foot deformity, leading to increased skin pressure with walking. Once a foot ulcer develops, the limb is at high ...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2019.02.001
更新日期:2018-01-01 00:00:00
abstract::The relative merits of aortomonoiliac and bifurcated stent-graft configurations depend on the patient's arterial anatomy and clinical status. Aortomonoiliac stent-grafts are simple to make, simple to insert, and versatile. They are most useful when the iliac artery anatomy is severely distorted and the patient is old,...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章
doi:
更新日期:1999-09-01 00:00:00
abstract::The clinical application of serum biomarkers (d-dimer, C-reactive protein) to predict the natural history of descending thoracic aortic dissection remains elusive. In this review, our current understanding of biomarkers in descending thoracic aortic dissection detection, predicting complications, and aiding in patient...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2015.01.001
更新日期:2014-12-01 00:00:00
abstract::Thromboembolic vascular diseases remain the main cause of death in Western industrialized societies. Anticoagulants retard the formation, growth, and embolization of thrombi and are effective agents in the prevention and treatment of thromboembolic disease. Anticoagulants in venous thromboembolism have been investigat...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/svas.2002.36261
更新日期:2002-12-01 00:00:00
abstract::Venous invasion is a common characteristic of renal cell carcinoma, manifesting as tumor thrombus with possible extension into the renal vein and, in extensive cases, the thrombus can reach from the renal vein to the right atrium. Currently, cytoreductive nephrectomy and tumor thrombectomy are the foundations for impr...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2014.06.015
更新日期:2013-12-01 00:00:00
abstract::The vascular surgeon, in the absence of effective medical options for the treatment of atherosclerosis, has in the past assumed primary responsibility for the care of patients with peripheral vascular disorders. During the past two decades, management of these patients has become increasingly complex, the direct resul...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章
doi:
更新日期:1997-06-01 00:00:00
abstract::Various endovascular techniques, including the placement of embolization coils, intravascular stents, and the use of stented grafts, have been used in the setting of traumatic upper extremity injuries. Coil embolization and stent placement are effective in a limited number of cases. Endovascular grafts have greatly ex...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:
更新日期:1998-06-01 00:00:00
abstract::Patients with end-stage liver disease (ESLD) who develop hepatorenal syndrome (HRS) have very high mortality rates. For patients with HRS type I, median survival without specific therapy is only 2 weeks. Due to worsening clinical condition in such patients secondary to uremia and hepatic disease, some form of renal re...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,meta分析,评审
doi:10.1053/j.semvascsurg.2017.04.001
更新日期:2016-12-01 00:00:00
abstract::The decision to operate on a patient with an aortic aneurysm is based on the risk of aneurysm rupture versus the risk of aneurysm repair, within the context of the patient's overall life expectancy. Risk of rupture is still primarily based on the maximum aneurysm diameter, with some allowances made for factors that mo...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2007.04.001
更新日期:2007-06-01 00:00:00
abstract::While carotid angioplasty and stenting has been clearly established as a minimally invasive alternative to endarterectomy for patients with carotid occlusive disease, its indications continue to evolve, being refined as more controlled data of large studies are being accumulated. The purpose of this article is to revi...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2008.03.003
更新日期:2008-06-01 00:00:00
abstract::Vascular surgeons well versed in peritoneal dialysis applications understand the importance of this modality among the limited options afforded to patients in renal failure. Peritoneal and hemodialysis strategies are interdependent and should be considered in concert. Careful assessment often shows that patients with ...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:
更新日期:1997-09-01 00:00:00
abstract::Endovascular aneurysm repair has proven to be a valuable alternative to open repair in selected patients. This less invasive procedure, however, requires long-term surveillance for its own set of potential complications, including perigraft leakage, or endoleak. This article focuses on the detection of these leaks, fi...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2004.09.003
更新日期:2004-12-01 00:00:00
abstract::Duplex ultrasound testing has evolved to be a clinically useful modality for the evaluation of chronic mesenteric ischemia (CMI) due to visceral artery origin atherosclerosis. Patients with known or suspected CMI can be scanned to identify stenosis or occlusion of the celiac, superior mesenteric, and inferior mesenter...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2013.11.005
更新日期:2013-06-01 00:00:00
abstract::Aortic infection is an uncommon but life-threatening condition. Conservative medical treatment is insufficient in many cases because of the high risk of persistent infection, aortic rupture, and death. Conventional open surgical treatment consists of extensive tissue debridement, complete removal of the infected prost...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2011.10.009
更新日期:2011-12-01 00:00:00
abstract::The obturator bypass is a useful method for revascularizing the lower extremity in the presence of a hazardous groin dissection. The most common indication for employing this method of reestablishing arterial continuity is in circumventing infected vascular prostheses. One- and 5-year patency rates of 72.7% and 56.9% ...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章
doi:
更新日期:2000-03-01 00:00:00
abstract::The training of vascular surgeons in Canada has evolved over the past decade. Direct entry into a vascular surgery training program after medical school has been offered since 2012. At some institutions, it is the only option for surgery training. The smaller population of Canada and a single-payer health care system ...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章
doi:10.1053/j.semvascsurg.2019.01.009
更新日期:2019-01-01 00:00:00
abstract::In recent years, vascular surgery fellowships have changed substantially to meet the requirements for interventional as well as open surgical training. Data from the Residency Review Committee for Surgery indicate that the average vascular fellow performed fewer than 15 interventional procedures in 2000, but that this...
journal_title:Seminars in vascular surgery
pub_type: 杂志文章,评审
doi:10.1053/j.semvascsurg.2006.08.005
更新日期:2006-12-01 00:00:00