title: Quality vascular surgical care: the importance of innovation and change in an era of dwindling reimbursement.
abstract: BACKGROUND
  Reductions in vascular surgery reimbursement emphasize the need to decrease cost while maintaining quality. Hospital solvency is essential if we are to preserve acceptable levels of nursing/support personnel and acquire new diagnostic and treatment programs.
  
  
  METHODS
  Care processes for patients undergoing carotid, aortic, or dialysis access surgery were retrospectively analyzed and new quality- and cost-oriented treatment algorithms and clinical pathways were developed and implemented using case management principles. Preoperative risk stratification, length of stay, costs, complications, outcomes, and patient satisfaction were compared before and after these revisions in the care process. Statistical analyses were done using the Wilcoxon Rank sum test and Fisher exact test.
  
  
  RESULTS
  Significant reductions in length of stay, intensive care use, and cost of treatment and diagnosis were achieved without adversely affecting morbidity, mortality, or patient satisfaction.
  
  
  CONCLUSIONS
  Use of algorithm, clinical pathway, and case management principles resulted in a marked improvement in the "bottom line" for vascular surgical procedures in our academic medical center.
authors.affiliation: Department of Surgery, Texas A&M University Health Science Center and Scott & White Clinic & Hospital, Temple 76508, USA.
authors.forename: C J
authors.initials: CJ
authors.lastname: Buckley
authors.forename: D E
authors.initials: DE
authors.lastname: Patterson
authors.forename: L G
authors.initials: LG
authors.lastname: Manning
authors.forename: S D
authors.initials: SD
authors.lastname: Lee
mesh_terms: D000046:Academic Medical Centers; D000465:Algorithms; D017544:Aortic Aneurysm, Abdominal / Q000191:economics / Q000523:psychology / Q000601:surgery; D001166:Arteriovenous Shunt, Surgical / Q000009:adverse effects / Q000191:economics / Q000523:psychology / Q000592:standards; D019090:Case Management / Q000458:organization & administration*; D003363:Cost Control; D019091:Critical Pathways / Q000458:organization & administration*; D004059:Diffusion of Innovation; D016894:Endarterectomy, Carotid / Q000009:adverse effects / Q000191:economics / Q000523:psychology / Q000592:standards; D006302:Health Services Research; D017721:Hospital Costs / Q000706:statistics & numerical data; D006801:Humans; D007902:Length of Stay / Q000706:statistics & numerical data; D009936:Organizational Innovation; D010043:Outcome and Process Assessment, Health Care / Q000458:organization & administration; D017060:Patient Satisfaction; D017410:Practice Guidelines as Topic; D012051:Reimbursement Mechanisms / Q000458:organization & administration*; D012189:Retrospective Studies; D018709:Statistics, Nonparametric; D017749:Total Quality Management / Q000458:organization & administration*; D014656:Vascular Surgical Procedures / Q000009:adverse effects / Q000458:organization & administration* / Q000523:psychology