title: Laparoscopic sacral colpopexy: how to place the posterior mesh into rectovaginal space?
abstract: OBJECTIVE
  Laparoscopic sacral colpopexy (LSC) for pelvic prolapse is a complex procedure, characterized by an anterior mesh suspension to the sacral promontory and a posterior tension-free mesh fixation.
  
  
  METHODS
  Totals of 150 age-BMI and parity matched consecutive POP patients were selected from our Diaconesses Hospital database among women who underwent a laparoscopic supracervical hysterectomy (LSH) plus sacral colpopexy (LSC) from June 2005 to March 2010. We analyzed two group of LSC populations, according to different tension-free apical fixation of the posterior mesh: Promontory (P) group and Utero-Sacral (US) group. Studied endpoints were the anatomical and functional results linked to these different tension-free posterior mesh placements.
  
  
  RESULTS
  Baseline characteristics were similar between the groups. No differences in terms of anatomical and functional outcomes were observed between the groups. Pelvic organ mobility at rest versus under Valsalva highlighted a significant reduction of median differential vaginal apex only in the P population (preoperative: 30 mm and 32 mm; postoperative: 8 mm and 24 mm; for P and US, respectively; P < 0.01). No differences were found in terms of intra- or post-operative complications.
  
  
  CONCLUSIONS
  Uterosacral tension-free fixation of posterior mesh during LSC could be considered a simple procedure and guarantees a more physiological movement of the pelvic organs if compared with promontory suspension.
authors: Department of Urology, L'Institut Mutualiste Montsouris, Paris, France.
authors: Daphné
authors: D
authors: Lizee
authors: Department of Obstetrics and Gynecology, Catholic University of the Sacred Heart, Roma, Italy.
authors: Giuseppe
authors: G
authors: Campagna
authors: Department of Obstetrics and Gynecology, Catholic University of the Sacred Heart, Roma, Italy.|Department of Obstetrics and Gynecology, Pia Fondazione "Cardinale G. Panico", Tricase, Italy.
authors: Andrea
authors: A
authors: Morciano
authors: Department of Obstetrics and Gynecology, Catholic University of the Sacred Heart, Roma, Italy.
authors: Giovanni
authors: G
authors: Panico
authors: Department of Obstetrics and Gynecology, University of Eastern Piedmont, Novara, Italy.
authors: Alfredo
authors: A
authors: Ercoli
authors: Department of Visceral and Gynecologic Surgery, Diaconesses Hospital, Paris, France.
authors: Pierre
authors: P
authors: Gadonneix
mesh_terms: D000368:Aged; D016208:Databases, Factual; D005260:Female; D006801:Humans; D007044:Hysterectomy / Q000009:adverse effects / Q000379:methods*; D010535:Laparoscopy / Q000009:adverse effects / Q000379:methods*; D008875:Middle Aged; D011183:Postoperative Complications / Q000209:etiology; D012447:Sacrum / Q000601:surgery*; D013526:Surgical Mesh / Q000009:adverse effects*; D014621:Vagina / Q000601:surgery*
keywords: PGI-I; colpo-cysto-defecography; laparoscopy; pelvic organ prolapse; posterior mesh; sacral colpopexy