title: High patient satisfaction after inflatable penile prostheses implantation correlates with female partner satisfaction.
abstract: BACKGROUND
  Patient and female partner satisfaction after implantation of an inflatable penile prosthesis (IPP) assessed by objective means, and the correlation between the partners, is important for determining postoperative sexual life.
  
  
  OBJECTIVE
  The primary goal was to evaluate patients' erectile function and patients' and their partners' satisfaction after IPP implantation. A secondary aim was to investigate potential determinative factors of satisfaction according to device characteristics, demographics, and cause of erectile dysfunction (ED).
  
  
  METHODS
  Ninety patients, who underwent IPP implantation as an alternative to refractory or undesirable medical treatment for ED, were evaluated. Patients who could not or refused to participate, or were out of a relationship, were excluded. The 69 remaining patients were evaluated for their pre- and postoperative erectile function and posttreatment satisfaction for themselves and their partners.
  
  
  METHODS
  Preoperative and postoperative scores on the International Index of Erectile Function Questionnaire-five items (IIEF-5) were compared. The Erectile Dysfunction Inventory of Treatment Satisfaction (EDITS) was given to males and their female partners. Patient demographics, etiology of ED, and implant characteristics were correlated also with patients' EDITS scores.
  
  
  RESULTS
  Mean IIEF-5 scores demonstrated a significant improvement after IPP implantation: from 8.88±3.75 to 20.97±4.37 (P<0.001). The mean patients' EDITS score was 75.48±20.54, whereas mean female partners' score was 70.00±22.92, highlighting high posttreatment satisfaction for both. Regression analysis suggested a direct linear correlation of satisfaction between the sexual partners as a degree of satisfaction. There were no statistically significant differences according to level of education or implant characteristics. Concerning the etiology of ED, no conclusions could be made.
  
  
  CONCLUSIONS
  Overcoming previous limitations in determining post-IPP implantation satisfaction, our study reiterates high rates of patient and partner satisfaction. Of particular note, patient satisfaction appears independent of prosthesis type and cylinder length.
authors.affiliation: A' Urologic Department, Aristotle University of Thessaloniki, Greece.
authors.forename: Ioannis
authors.initials: I
authors.lastname: Vakalopoulos
authors.forename: Spyridon
authors.initials: S
authors.lastname: Kampantais
authors.forename: Stavros
authors.initials: S
authors.lastname: Ioannidis
authors.forename: Leonidas
authors.initials: L
authors.lastname: Laskaridis
authors.forename: Panagiotis
authors.initials: P
authors.lastname: Dimopoulos
authors.forename: Chrysovalantis
authors.initials: C
authors.lastname: Toutziaris
authors.forename: Michail
authors.initials: M
authors.lastname: Koptsis
authors.forename: Gerard D
authors.initials: GD
authors.lastname: Henry
authors.forename: Vasileios
authors.initials: V
authors.lastname: Katsikas
mesh_terms: D007172:Erectile Dysfunction / Q000523:psychology* / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D017060:Patient Satisfaction; D015917:Penile Prosthesis / Q000523:psychology*; D019919:Prosthesis Implantation; D012725:Sexual Behavior / Q000502:physiology / Q000523:psychology; D012747:Sexual Partners / Q000523:psychology*; D011795:Surveys and Questionnaires
keywords: Couples Sexual Function; Erectile Dysfunction; Female Partner Satisfaction; Inflatable Penile Prosthesis; Sexual Satisfaction