title: Impact of staged InterStim implantation on the postoperative activities of daily living and pain.
abstract: OBJECTIVE
  To evaluate the short-term effects of staged InterStim implantation on activities of daily living (ADL) and pain.
  
  
  METHODS
  This prospective study assessed women undergoing staged InterStim implantation. The Older Americans Resources and Services Program Multidimensional Functional Assessment Questionnaire asked participants about their ability to complete activities without help or what help they needed following stage I lead placement and stage II neurostimulator implantation. Narcotic use and a visual analog scale (VAS) for pain were recorded daily.
  
  
  RESULTS
  Thirty-eight women underwent stage I with 33 (86.8%) progressing to stage II. On stage I postoperative day (POD) 2, more women required help shopping compared with baseline (40 vs 17%, p < 0.004). The median pain score increased on Stage I POD1 (P < 0.001) and the use of narcotics increased on POD1 and 2 compared with baseline (50% vs 14%, p = 0.001). The same trends were seen following stage II.
  
  
  CONCLUSIONS
  Staged InterStim implantation has minimal impact on ADL, pain or narcotic requirements.
authors.affiliation: Division of Urogynecology, Department of Obstetrics and Gynecology, Duke University Medical Center, 5324 McFarland Drive, Suite 300, Durham, NC 27707, USA. amiekawasaki@gmail.com
authors.forename: Amie
authors.initials: A
authors.lastname: Kawasaki
authors.forename: John P
authors.initials: JP
authors.lastname: Judd
authors.forename: Nazema Y
authors.initials: NY
authors.lastname: Siddiqui
authors.forename: Jennifer M
authors.initials: JM
authors.lastname: Wu
authors.forename: Cindy L
authors.initials: CL
authors.lastname: Amundsen
mesh_terms: D000203:Activities of Daily Living; D000368:Aged; D004599:Electric Stimulation Therapy; D004567:Electrodes, Implanted; D005260:Female; D006801:Humans; D008875:Middle Aged; D009294:Narcotics / Q000627:therapeutic use; D010149:Postoperative Pain / Q000188:drug therapy / Q000453:epidemiology*; D010865:Pilot Projects; D011184:Postoperative Period; D011446:Prospective Studies; D019919:Prosthesis Implantation; D014481:United States / Q000453:epidemiology; D053201:Urinary Bladder, Overactive / Q000601:surgery*
chemical_list: D009294:Narcotics