title: Initial experience with stapled hemorrhoidopexy for treatment of hemorrhoids.
abstract: BACKGROUND
  Introduction of stapled hemorrhoidopexy by Longo in 1998 represented a radical change in the treatment of hemorrhoids. By avoiding multiple excisions and suture lines in the perianal region, stapled hemorrhoidopexy is intended to offer less postoperative pain than with conventional techniques.
  
  
  OBJECTIVE
  To report and analyze the intra and postoperative results gained during initial experience with stapled hemorrhoidopexy.
  
  
  METHODS
  One hundred and fifty five patients (67 males) with average age of 39.5 years (21-67 years) underwent stapled hemorrhoidopexy between June 2000 and December 2003 with symptomatic third-degree (n = 74) and fourth-degree (n = 81) hemorrhoids. Mean follow-up period was 20 months (14-60 months).
  
  
  RESULTS
  Preoperative symptoms were prolapse (96.7%) and anal bleeding (96.1%). Overall mean operative time was 23 minutes (16-48 minutes). We observed one case of stapler failure and one case of failure to introduce the stapler occurred in a patient with previous anal surgery. Additional sutures for hemostasis were required in 103 patients (66.5%). Resection of skin tags was performed in 45 cases (29%). Postoperatively scheduled analgesia with oral dipyrone and celecoxib was enough for pain control in 131 patients (84.5%). Rescue analgesia was necessary in 24 cases (15.5%). Five patients needed opiates for pain control. Hospital discharge took place on the first postoperative day in 140 patients (90.3%). First defecation without pain was reported by 118 patients (76.1%). Postoperative complications were anal bleeding (10.3%), severe pain (3.2%), urinary retention (3.9%), fever without any signs of perianal infection (1.9%), incontinence for flatus (1.9%), hemorrhoidal thrombosis (1.3%). Two patients presented symptoms of recurrent hemorrhoidal disease and were successfully treated by conventional hemorrhoidectomy. They were no cases of anal stenosis, permanent incontinence, chronic pain or deaths in this series.
  
  
  CONCLUSIONS
  Hemorrhoidopexy can be considered a feasible and safe alternative technique to conventional hemorroidectomy for select patients.
authors.affiliation: Medical School, São Paulo University, São Paulo, SP, Brazil. sobrado@iconet.com.br
authors.forename: Carlos Walter
authors.initials: CW
authors.lastname: Sobrado
authors.forename: Guilherme Cutait de Castro
authors.initials: GC
authors.lastname: Cotti
authors.forename: Fabricio Ferreira
authors.initials: FF
authors.lastname: Coelho
authors.forename: Júlio Rafael Mariano da
authors.initials: JR
authors.lastname: Rocha
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D006484:Hemorrhoids / Q000601:surgery*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010149:Postoperative Pain / Q000188:drug therapy; D017792:Surgical Stapling / Q000009:adverse effects; D013537:Sutures; D016896:Treatment Outcome