Abstract:
:We evaluated the safety of suprarenal aortic clamping in patients with abdominal aortic aneurysm (AAA) treated by open aortic replacement by retrospectively reviewing all patients who underwent elective AAA replacement at a university hospital from 1993 until 2003. We reviewed 249 patient charts and divided them into three groups according to the clamp location during aortic replacement: group 1, infrarenal clamp group (n = 185); group 2, suprarenal clamp group (n = 52); and group 3, supraceliac clamp group (n = 12). Groups 1 and 2 were compared with respect to risk factors, intraoperative events, and postoperative events. Statistical analysis was done using Wilcoxon's rank-sum test, chi-squared test, and Fisher's exact test. Risk factors were comparable in groups 1 and 2 except for weight, which was higher in group 1. Intraoperative urine output, hypotensive episodes, and use of renal protective drugs were comparable in the two groups. Operation time, blood loss, and use of IV fluids were all significantly higher in group 2, while total aortic clamp time was higher in group 1. Postoperative events were comparable except for postoperative peak creatinine, intensive care unit length of stay, and postoperative length of stay, which were higher in group 2; however, discharge creatinine was comparable without a significant difference. Suprarenal clamping is a safe method of aortic control during open AAA replacement surgery. The selection of clamping site should be individualized according to the intraoperative anatomy. Supraceliac clamping is not necessarily the preferable method of aortic control when the infrarenal location is not suitable for clamping.
journal_name
Ann Vasc Surgjournal_title
Annals of vascular surgeryauthors
Sharp WJ,Bashir M,Word R,Nicholson R,Bunch C,Corson J,Kresowik T,Hoballah Jdoi
10.1016/j.avsg.2008.02.006subject
Has Abstractpub_date
2008-07-01 00:00:00pages
534-40issue
4eissn
0890-5096issn
1615-5947pii
S0890-5096(08)00076-9journal_volume
22pub_type
杂志文章abstract:BACKGROUND:Iodine contrast medium (ICM) is considered gold standard in endovascular revascularization procedures. However, nephrotoxicity and hypersensitivity to ICM are causes that limit its indiscriminate use. Carbon dioxide (CO2) contrast angiography has been used as an alternative in patients with formal contraindi...
journal_title:Annals of vascular surgery
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.avsg.2014.03.021
更新日期:2014-08-01 00:00:00
abstract::The objective of this study was to analyze the long-term outcome of 51 patients with brachial-jugular grafts for dialysis. Age, presence of diabetic nephropathy, complications of the angio-access, and therapeutic methods of treating complications were analyzed. All surgical procedures were performed under local anesth...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/s10016-001-0028-5
更新日期:2001-09-01 00:00:00
abstract:BACKGROUND:To determine whether patient adherence to follow-up and patient outcomes after endovascular aneurysm repair (EVAR) are affected by the distance between a patient's residence and a tertiary care treatment center. METHODS:A retrospective review of 136 consecutive patients undergoing EVAR at the New Mexico Vet...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2010.05.009
更新日期:2010-11-01 00:00:00
abstract:BACKGROUND:We report a rare case of severe spinal cord ischemia with neurological consequences in a patient who presented after endovascular treatment of a type II endoleak following endovascular aneurysm repair. METHODS AND RESULTS:An enlarging abdominal aortic aneurysm post-endovascular aneurysm repair was detected ...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2011.12.018
更新日期:2012-08-01 00:00:00
abstract:BACKGROUND:Endovascular aneurysm repair (EVAR) becomes the treatment of choice for patients with abdominal aortic aneurysm (AAA). Type I or III endoleak is related to high risk of rupture and reintervention, but little is known about the delayed presentation of these. We sought to evaluate the delayed type I or III end...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2016.09.020
更新日期:2017-05-01 00:00:00
abstract:BACKGROUND:Endovenous thermal ablation has become the procedure of choice in the treatment of superficial venous reflux disease. The current armamentarium of devices and techniques aimed at the elimination of saphenous reflux offers surgeons and interventionalists a variety of treatment options; however, there is a lac...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2019.05.059
更新日期:2020-01-01 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
abstract::Duplex scanning used to determine graft flow velocities is an effective means of identifying lower extremity bypass grafts at risk for failure before they occlude. We implemented a graft surveillance protocol using duplex scanning and over a two-year interval evaluated fifty-four lower extremity bypasses utilizing gra...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/BF02016753
更新日期:1991-03-01 00:00:00
abstract:BACKGROUND:The objective of the study was to compare the outcomes of externally supported polytetrafluoroethylene (PTFE) grafts and femoral vein as conduits for femorofemoral crossover grafts. METHODS:This is a retrospective review of consecutive femorofemoral crossover grafts at our institution between January 2005 a...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2018.03.024
更新日期:2018-10-01 00:00:00
abstract::The aim of this retrospective study was to substantiate our results of lower limb revascularizations from the descending thoracic aorta. From November 1984 to November 1994, we used bypass grafting from the descending thoracic aorta to revascularize 69 lower limbs in 36 patients, 34 men and 2 women, whose mean age was...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/s100169910105
更新日期:2000-11-01 00:00:00
abstract:BACKGROUND:Studies suggest 25% of patients with symptomatic peripheral arterial disease develop symptom progression over time, yet there is minimal data related to actual atherosclerotic progression. METHODS:Patients who underwent consecutive duplex imaging of the lower limb arteries, at least 6 months apart with no i...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2017.04.033
更新日期:2017-10-01 00:00:00
abstract::Reported patency rates for paramalleolar bypass grafts have varied widely. To determine factors predictive of outcome, we reviewed our experience with 80 consecutive paramalleolar reconstructions in 68 patients performed between December 1986 and May 1995. All procedures were performed for critical limb ischemia defin...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/BF02286779
更新日期:1996-07-01 00:00:00
abstract::Blunt abdominal aortic injuries are extremely rare, diagnosed in less than 0.05% of all trauma admissions. Aortic injury caused by a seat belt during a car accident is often referred as "seat-belt aorta". We present a case of an 18-year-old woman, restrained back passenger involved in a vehicular collision, sustaining...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2018.05.047
更新日期:2018-11-01 00:00:00
abstract:BACKGROUND:Surgical exposure of a high carotid bifurcation (HCB) for carotid endarterectomy (CEA) can be technically challenging due to the presence of bony structures in the most cranial portion of the neck and is associated with significant morbidity making carotid artery stenting (CAS) a common alternative. However,...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2019.10.100
更新日期:2020-05-01 00:00:00
abstract:BACKGROUND:Type Ia endoleak may lead to continuous sac pressurization and late rupture after endovascular aneurysm repair (EVAR). Nevertheless, there have been scarce reports suggesting that these endoleaks may occasionally present spontaneous sealing. Taking into account the original sealing mechanism of the Ovation e...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2018.04.041
更新日期:2019-01-01 00:00:00
abstract::True aneurysms and pseudoaneurysms of the visceral arteries are uncommon. Visceral artery aneurysms (VAAs) represent 0.1-0.2% of all vascular aneurysms and were also found in 0.1% of autopsies. VAAs most commonly affect the splenic (60%), hepatic (20%), and superior mesenteric (9%) arteries. Mesenteric injury caused b...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2012.09.006
更新日期:2013-07-01 00:00:00
abstract::Performance of carotid endarterectomy for asymptomatic carotid stenosis has been restricted during recent years because of concern of reported complications in as high as 10-15% of patients, as well as limited long-term data on stroke protection. During the last 10 years, we have studied immediate and long-term result...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/BF02016741
更新日期:1991-03-01 00:00:00
abstract::The objective of this study was to assess the relationship of signaling molecules to monocyte/ macrophages as a precursor to venous valve and venous wall dysfunction in patients with varicose veins. One of the hallmarks of venous dysfunction is destruction of venous valves with subsequent reflux and elevation of dista...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/s100169910092
更新日期:2000-09-01 00:00:00
abstract::Over a seven year period 52 patients having a clinical diagnosis of spontaneous peripheral arterial microembolization were identified. Sixty-one percent of patients were female, 15% were diabetic, and 73% used tobacco chronically. A striking finding was the very high incidence of associated systemic disorders such as ...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/BF02008789
更新日期:1992-07-01 00:00:00
abstract:BACKGROUND:The pathophysiological mechanisms that induce postrevascularization edema after femoropopliteal bypass surgery are not completely understood. Reperfusion-associated injury to revascularized tissue and damage to lymphatic structures are both likely to play a role. Aim of this study was to study edema formatio...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2011.04.010
更新日期:2012-02-01 00:00:00
abstract::In an effort to identify preoperative and perioperative factors impacting outcome in repair of juxtarenal abdominal aortic aneurysm (JRAAA), hospital records and CT scans (for calcification, intraluminal thrombus, and aortic diameter) of all patients undergoing JRAAA repair over the past 10 years were reviewed. The 87...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/s10016-001-0336-9
更新日期:2003-01-01 00:00:00
abstract::We report the case of a 36-year-old male, admitted in the emergency room with a nonruptured brachial pseudoaneurysm after buprenorphine injection, with no signs of distal acute ischemia. After endovascular treatment with a nitinol covered stent associated with adapted antibiotherapy and 35 days of hospitalizations, th...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2015.04.061
更新日期:2015-10-01 00:00:00
abstract::Endofibrosis of the external iliac artery is a rare cause of performance-limiting claudication in elite athletes. We describe a 47-year-old male competitive cyclist and a 52-year-old female former international triathlete, with unilateral and bilateral external artery occlusions, respectively, who presented with disab...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2013.01.012
更新日期:2013-11-01 00:00:00
abstract:BACKGROUND:Postopertive troponin elevation may occur without typical or atypical cardiac symptoms and is associated with an increased 30-day morbidity and mortality. The objective of the study was to implement a quality improvement initiative of postoperative troponin surveillance algorithm aimed at intensifying medica...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2019.02.025
更新日期:2019-10-01 00:00:00
abstract:BACKGROUND:There is increasing recognition that decreased reserve in multiple organ systems, known as accumulated deficits (AD), may better stratify perioperative risk than traditional risk indices. We hypothesized that an AD model would predict both perioperative adverse events and long-term survival after carotid end...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2017.06.150
更新日期:2018-01-01 00:00:00
abstract::We examined changes in practice patterns after the establishment of a varicose vein center (VVC) within two tertiary university vascular surgery practices and compared differences between urban (U) and rural (R) sites. Practice patterns for the treatment of VVs were compared 3 years before (period 1) and 3 years after...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/s10016-006-9092-1
更新日期:2006-07-01 00:00:00
abstract::We report a case of a traumatically-induced embolus from a thrombosed PTFE vascular access graft in a patient who had undergone a successful cadaveric renal transplant. Although usually thought to be without subsequent sequelae, thrombosed PTFE grafts can be a source of emboli to the hand in active young patients. Dia...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1007/BF02001376
更新日期:1990-03-01 00:00:00
abstract::Traumatic renal arteriovenous fistula involving the inferior vena cava (IVC) are exceptionally rare, but if left untreated can have devastating clinical consequences, including development of renovascular hypertension, cardiomegaly, and congestive heart failure. We report a rare, pediatric case of a renal-caval arteri...
journal_title:Annals of vascular surgery
pub_type: 杂志文章,评审
doi:10.1016/j.avsg.2013.04.028
更新日期:2014-05-01 00:00:00
abstract::We present a case of abdominal aortic aneurysm open repair planned with temporary left ventricular support (Impella®) in a patient suffering from severe chronic heart failure. Only 1 single similar case was reported in the literature from 1974. ...
journal_title:Annals of vascular surgery
pub_type:
doi:10.1016/j.avsg.2020.05.060
更新日期:2020-11-01 00:00:00
abstract:BACKGROUND:To describe a single-center experience with open surgical treatment of infected aortic aneurysms. We analyzed risk factors for 90-day mortality. METHODS:Between 1983 and 2008, 4,410 patients underwent open surgery for thoracic, thoracoabdominal, or abdominal aneurysm at our institution. Primary infection of...
journal_title:Annals of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.avsg.2011.03.009
更新日期:2011-11-01 00:00:00