Abstract:
PURPOSE:Abdominal aortic aneurysm (AAA) rupture has been historically associated with high operative mortality rates. In this community-based, cross-sectional study, we examined factors influencing outcome after operations performed for ruptured AAA (rAAA). METHODS:An analysis of a state database identified 3820 patients who underwent AAA repair between 1990 and 1995, including 527 (13.8%) who had an operation for an rAAA. Demographic variables examined included patient age, gender, race, associated comorbidity rates, operative surgeon experience with rAAA, and annual hospital rAAA and total AAA operative volumes. Outcomes measured included operative mortality rates, hospital length of stay, and charges. RESULTS:Operative mortality rates increased significantly with advancing age (P < 0.0001) but were not related to gender (P = 0.474) or race (p = 0.598) and were significantly lower among patients with hypertension (P = 0.006) or pulmonary disease (P = 0.045). There was no relationship between hospital rAAA or total AAA volume and rAAA repair mortality rate, although high-volume surgeons (i.e., performing more than 10 rAAA repairs) had decreased mortality rates and hospital charges compared with other surgeons. Hospital lengths of stay and charges increased with age among survivors, but not nonsurvivors, of rAAA repair. Despite a stable incidence of rAAA repairs during the study interval and no significant change in the mean age of patients undergoing operation or the percentage of operations performed by high-volume surgeons, the statewide mortality rate declined from 59.3% to 43.2% (P = 0.039). CONCLUSION:The incidence of rAAA does not appear to be declining. Although operative rAAA repair continues to be associated with substantial risk and remains an especially lethal condition among the elderly, the operative mortality rate has declined in recent years in Maryland. Lower operative mortality rates and hospital charges are associated with operations performed by high-volume surgeons.
journal_name
J Vasc Surgjournal_title
Journal of vascular surgeryauthors
Dardik A,Burleyson GP,Bowman H,Gordon TA,Williams GM,Webb TH,Perler BAdoi
10.1016/s0741-5214(98)70126-0subject
Has Abstractpub_date
1998-09-01 00:00:00pages
413-20; discussion 420-1issue
3eissn
0741-5214issn
1097-6809pii
S0741521498002523journal_volume
28pub_type
杂志文章abstract:INTRODUCTION:Endovascular therapy (percutaneous transluminal angioplasty [PTA] with stenting) has been increasingly applied in patients with chronic mesenteric ischemia (CMI) to avoid morbidities associated with open repair (OR). The purpose of this study was to compare outcomes of PTA/Stent vs OR in patients with symp...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2007.01.067
更新日期:2007-06-01 00:00:00
abstract::A 57-year-old man had subacute embolic ischemia of his right foot and subsequent acute embolic ischemia of his left foot after angiography. Thrombus removed at the time of the left femoral thromboembolectomy grew Histoplasma capsulatum confirming the diagnosis of disseminated histoplasmosis. Surgical revascularization...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1067/mva.1990.23270
更新日期:1990-11-01 00:00:00
abstract:OBJECTIVE:We performed a systematic review and meta-analysis aiming to assess the mortality and morbidity of all published case series on thoracoabdominal aortic aneurysms (TAAAs) in experienced centers treated with open repair. METHODS:A systematic search of the literature published until April 2017 was performed acc...
journal_title:Journal of vascular surgery
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.jvs.2018.03.410
更新日期:2018-08-01 00:00:00
abstract:PURPOSE:This study was conducted to assess the efficacy of antibiotic-loaded polymethylmethacrylate (PMMA) beads in the management of lower extremity extracavitary prosthetic arterial graft infection. METHODS:This was a retrospective review of 34 patients treated for vascular surgical site (VSS) infections involving 3...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2006.05.056
更新日期:2006-10-01 00:00:00
abstract::We describe the case of a 40-year-old man with an acquired renal arteriovenous fistula (AVF) treated with endovascular placement of a homemade polytetrafluoroethylene covered Palmaz stent (Johnson & Johnson, Warren, NJ). The patient was seen with a abdominal bruit 5 years after exploratory laparotomy for multiple knif...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1067/mva.2002.127969
更新日期:2002-11-01 00:00:00
abstract:OBJECTIVE:Readmission rates are expected to have an increasing effect on both the hospital bottom line and physician reimbursements. Safety net hospitals may be most vulnerable. We examined readmissions at 30 days, 90 days, and 1 year in a large safety net hospital to determine the magnitude and effect of short- and lo...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2017.07.120
更新日期:2017-12-01 00:00:00
abstract:OBJECTIVE:This study was conducted to determine if there are sex-based differences in the inflammatory phenotype of patients undergoing lower extremity bypass (LEB) and if they correlate with clinical outcomes. METHODS:This was a retrospective analysis of a prospective cohort of 225 patients (161 men and 64 women) who...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2012.01.059
更新日期:2012-08-01 00:00:00
abstract:OBJECTIVE:Locoregional anesthesia is an effective method for evaluating cerebral function during carotid endarterectomy (CEA). Landmark-guided regional anesthesia (RA) is currently used for CEA and can provoke substantial perioperative hypertension. Ultrasound-guided RA (US-RA) is a new method for performing RA in CEA;...
journal_title:Journal of vascular surgery
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jvs.2015.02.036
更新日期:2015-07-01 00:00:00
abstract::An infected pseudoaneurysm of the right common femoral artery in a 69-year-old patient receiving methotrexate therapy was confirmed to have been caused by Mycobacterium tuberculosis. After surgical excision of the aneurysm and revascularization using femoral vein, cutaneous manifestations of M tuberculosis infection i...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2006.05.024
更新日期:2006-09-01 00:00:00
abstract:PURPOSE:The natural history of incidentally discovered asymptomatic mild (< 50%) and moderate (50% to 79%) carotid artery stenosis is not known. The carotid artery duplex ultrasound surveillance program at the University of Washington Department of Vascular Surgery has serially evaluated patients with carotid artery di...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/s0741-5214(95)70250-4
更新日期:1995-01-01 00:00:00
abstract:PURPOSE:To evaluate the prevalence, factors, and clinical impact of self-expanding stent fracture following iliac artery stenting. MATERIALS AND METHODS:A review of the endovascular registry database for our department showed 353 patients with occlusive diseases of the iliac artery who underwent stenting between 1997 ...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2008.10.019
更新日期:2009-03-01 00:00:00
abstract:OBJECTIVE:Our aim was to identify the incidence of and predictors for common carotid artery (CCA) stent fractures (SFs) and to examine the effect of SFs on the development of in-stent restenosis (ISR). METHODS:Seventy patients (37 women; median age, 60.9 years) who were stented for significant (≥60%) proximal CCA sten...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2019.04.492
更新日期:2020-03-01 00:00:00
abstract:OBJECTIVES:The CEAP (clinical, etiologic, anatomic, pathophysiologic) clinical classification for chronic venous disease (CVD) is based on physician-evaluated clinical signs of CVD. The relationship between CEAP clinical classification and patient-perceived quality of life (QOL) has not been evaluated, but is important...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2003.12.007
更新日期:2004-04-01 00:00:00
abstract::Fenestrated-branched endovascular repair has been applied to treat chronic postdissection thoracoabdominal aortic aneurysms (TAAAs). We report a patient with diffuse postdissection aortic aneurysm involving the arch and thoracoabdominal aorta treated in a staged fashion with redo aortic arch repair using the frozen el...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2018.09.042
更新日期:2019-01-01 00:00:00
abstract:PURPOSE:Outcome and venous patency after reconstruction in major pelvic and extremity venous injuries was studied. METHODS:We retrospectively reviewed 46 patients with 47 venous injuries. RESULTS:Injuries were caused by penetrating trauma in 37 extremities, blunt trauma in 6 patients, and were iatrogenic in 4 patient...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/s0741-5214(98)70068-0
更新日期:1998-11-01 00:00:00
abstract::The expansion of an abdominal aortic aneurysm sac after conventional repair has been rarely described. All cases in the literature have been associated with polytetrafluoroethylene grafts and perigraft seromas. We present a patient with a recurrent, symptomatic periaortic graft seroma after conventional repair. The et...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2005.02.031
更新日期:2005-06-01 00:00:00
abstract:OBJECTIVE:Impaired venous drainage in severe chronic venous insufficiency (CVI) leads to microcirculatory overload, characterized by erythrocyte diapedesis and subsequent extravascular hemolysis, resulting in typical dermal hemosiderin deposition. We hypothesized that hemosiderin, normally absent, could be present in t...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1067/mva.2003.64
更新日期:2003-01-01 00:00:00
abstract:PURPOSE:The purpose of this article is to assess the healing qualities of presealed knitted polyester prostheses. METHODS:Thoracic aortic replacement was performed with grafts with four different coating materials-collagen (CP), albumin (AP), and two with gelatin (GP1/GP2)-in four groups of 15 pigs each. Two weeks, 6 ...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1067/mva.1993.39245
更新日期:1993-03-01 00:00:00
abstract:PURPOSE:Changes in microvascular permeability play a critical role in the inflammatory sequence of tissue injury leading to leakage of proteins and subsequent edema. Primed responses induced by topical applications of platelet-activating factor (PAF) and histamine greatly increase microvascular permeability and mimic i...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/s0741-5214(95)70056-0
更新日期:1995-12-01 00:00:00
abstract:PURPOSE:The antiproliferative and antisecretory effects of somatostatin have many potential uses in the clinical setting. Retroviral gene transfer of somatostatin to endothelium is a potential means of local delivery of this peptide to specific vascular beds. This investigation was designed to determine whether transdu...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/s0741-5214(98)70278-2
更新日期:1998-05-01 00:00:00
abstract:OBJECTIVE:Although endovascular abdominal aortic aneurysm (AAA) repair (EVAR) is widely accepted for elective surgery, the uptake of emergency EVAR for ruptured AAA (REVAR) has trailed behind. This study was intended to identify the barriers to widespread application of REVAR in Australia and New Zealand. METHODS:A cr...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2016.01.037
更新日期:2016-08-01 00:00:00
abstract:PURPOSE:No single method has been identified that accurately and reliably detects patients with impending bowel infarction during aortic reconstruction. Serial sampling of blood gas from the inferior mesenteric vein (IMV) for detecting colonic ischemia was compared with two previously described techniques: laser Dopple...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/s0741-5214(95)70141-9
更新日期:1995-09-01 00:00:00
abstract::The collapse or compression of a thoracic endograft represents a potentially fatal complication that normally requires endovascular or open surgical correction. We present the first report of a compressed thoracic endograft that spontaneously re-expanded without surgical or endovascular intervention. The possible mech...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2008.11.003
更新日期:2009-03-01 00:00:00
abstract:OBJECTIVE:Outcomes of open (OR) and endovascular revascularization (ER) for chronic mesenteric ischemia (CMI) were analyzed with respect to clinical risk stratification. METHODS:The data of 229 consecutive patients treated for CMI with OR (146 patients/265 vessels) or ER (83 patients/105 vessels) between 1991 and 2005...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2009.02.006
更新日期:2009-06-01 00:00:00
abstract:BACKGROUND:Complex forms of congenital venous malformation have defied proper classification and confounded therapy. Through a newly designed multidisciplinary approach, these venous defects were properly diagnosed and classified according to the Hamburg classification. Absolute ethanol was adopted as a new scleroagent...
journal_title:Journal of vascular surgery
pub_type: 评论,杂志文章
doi:10.1067/mva.2001.112209
更新日期:2001-04-01 00:00:00
abstract:PURPOSE:Aortic Customize is a new concept for endovascular aortic aneurysm repair in which a non polymerized elastomer is injected to fill the aneurysm sac around a balloon catheter. The aim of this in vitro study was to investigate the extent of aneurysm wall stress reduction by the presence of a noncompliant elastome...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/j.jvs.2009.08.093
更新日期:2010-05-01 00:00:00
abstract:OBJECTIVE:Transcatheter embolization with coils and other agents has been described as a treatment method for type II endoleak after endovascular aortic aneurysm repair (EVAR). Type I endoleak has not been treated commonly with such therapies, although most investigators believe they warrant definitive intervention. Th...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:10.1016/s0741-5214(03)00729-8
更新日期:2003-10-01 00:00:00
abstract:PURPOSE:Dissatisfaction with conventional methods of treatment of infected infrarenal aortic prosthetic grafts and excellent long-term results reported by heart surgeons after allograft replacement for management of infections involving the ascending aorta have prompted us to investigate allograft replacement in the ma...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:
更新日期:1993-02-01 00:00:00
abstract::Distal internal carotid artery exposure can be technically demanding even for experienced vascular surgeons. Although a variety of techniques have been described to facilitate such exposure, temporary mandibular subluxation has emerged as the simplest and least debilitating approach. Current techniques for maintaining...
journal_title:Journal of vascular surgery
pub_type: 杂志文章
doi:
更新日期:1990-09-01 00:00:00
abstract:PURPOSE:This study was performed to determine whether comprehensive cost-cutting strategies adversely affect the outcome in patients undergoing carotid endarterectomy. METHODS:From December 1994 to December 1995, 237 consecutive patients undergoing 260 carotid endarterectomies were prospectively studied. The following...
journal_title:Journal of vascular surgery
pub_type: 杂志文章,多中心研究
doi:10.1016/s0741-5214(96)70052-6
更新日期:1996-12-01 00:00:00