title: Prospective study of an ultra-lightweight polypropylene Y mesh for robotic sacrocolpopexy.
abstract: OBJECTIVE
  To prospectively evaluate the use of a particular polypropylene Y mesh for robotic sacrocolpopexy.
  
  
  METHODS
  This was a prospective study of 120 patients who underwent robotic sacrocolpopexy. We compared preoperative and 12-month postoperative objective and subjective assessments via the Pelvic Organ Prolapse Quantification (POP-Q), the Pelvic Floor Distress Inventory, Short Form 20 (PFDI-20); the Pelvic Floor Impact Questionnaire, Short Form 7 (PFIQ-7); and the Pelvic Organ Prolapse/Urinary Incontinence Sexual Questionnaire 12 (PISQ-12). Objective "anatomical success" was defined as POP-Q stage 0 or 1 at all postoperative intervals. We further defined "clinical cure" by simultaneously considering POP-Q points and subjective measures. To be considered a "clinical cure," a given patient had to have all POP-Q points ≤0, apical POP-Q point C ≤5, no reported pelvic organ prolapse symptoms on the PFDI-20, and no reoperation for prolapse at all postoperative intervals.
  
  
  RESULTS
  Of the 120 patients, 118 patients completed the 1-year follow-up. The objective "anatomical success" rate was 89 % and the "clinical cure" rate was 94 %. The PFDI-20 mean score improved from 100.4 at baseline to 21.0 at 12 months (p < 0.0001); PFIQ-7 scores improved from 61.6 to 8.0 (p < 0.0001); and PISQ-12 scores improved from 35.7 to 38.6 (p < 0.0009). No mesh erosions or mesh-related complications occurred.
  
  
  CONCLUSIONS
  The use of this ultra-lightweight Y mesh for sacrocolpopexy, eliminated the mesh-related complications in the first postoperative year, and provided significant improvement in subjective and objective outcomes.
authors.affiliation: Division of Urogynecology, Atlantic Health System, Morristown and Summit, NJ, USA. charbel.salamon@atlantichealth.org
authors.forename: Charbel G
authors.initials: CG
authors.lastname: Salamon
authors.forename: Christa
authors.initials: C
authors.lastname: Lewis
authors.forename: Jennifer
authors.initials: J
authors.lastname: Priestley
authors.forename: Emil
authors.initials: E
authors.lastname: Gurshumov
authors.forename: Patrick J
authors.initials: PJ
authors.lastname: Culligan
mesh_terms: D003127:Colposcopy / Q000379:methods*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D010535:Laparoscopy / Q000379:methods; D008875:Middle Aged; D017063:Outcome Assessment, Health Care; D056887:Pelvic Organ Prolapse / Q000601:surgery*; D011126:Polypropylenes; D011446:Prospective Studies; D012371:Robotics / Q000379:methods*; D013526:Surgical Mesh; D011795:Surveys and Questionnaires; D016896:Treatment Outcome
chemical_list: D011126:Polypropylenes