title: Laparoscopic-monitored colonoscopic polypectomy: a multimodality method to avoid segmental colon resection.
abstract: OBJECTIVE
  In some patients with adenoma, snare polypectomy may be technically impossible owing to angulation of the colon or after previous surgery. This may result in a segmental colonic resection, if malignant invasion is thought to be likely. Laparoscopic mobilization of the colon to enable a simultaneous colonoscopy can avoid this difficulty.
  
  
  METHODS
  A feasibility study was performed in 11 patients for whom endoscopic removal was technically impossible due to fibrosis after previous surgery or to anatomical difficulty. In 10, adenoma (histologically benign) had been diagnosed during diagnostic colonoscopy and in the remaining patient the indication was rectal bleeding.
  
  
  RESULTS
  It was possible to perform a full colonoscopy after laparoscopic mobilization in all cases. In nine of the 10 patients with adenoma 11 tubulovillous adenomas were removed endoscopically, and in one the tumour was too large for endoscopic resection even after full mobilization. A laparoscopic segmental resection was performed in this case. In the patient with rectal bleeding, colonoscopy revealed an angiodysplasia of the caecum, also treated by resection. Apart from the two patients having resection, all patients were discharged within 24 h of the procedure. During endoscopic follow up (4-27 months) there were no recurrences.
  
  
  CONCLUSIONS
  Combined laparoscopy and endoscopy enabled removal of adenomas otherwise inaccessible for endoscopic techniques. Thus, segmental colon resections can be avoided in most of these patients.
authors.affiliation: Department of Surgery, IJsselland Hospital, Capelle a/d IJssel, the Netherlands. d.grunhagen@erasmusmc.nl
authors.forename: D J
authors.initials: DJ
authors.lastname: Grünhagen
authors.forename: M-C P
authors.initials: MC
authors.lastname: van Ierland
authors.forename: P G
authors.initials: PG
authors.lastname: Doornebosch
authors.forename: M M M
authors.initials: MM
authors.lastname: Bruijninckx
authors.forename: R
authors.initials: R
authors.lastname: Winograd
authors.forename: E J R
authors.initials: EJ
authors.lastname: de Graaf
mesh_terms: D000236:Adenoma / Q000601:surgery*; D000368:Aged; D000369:Aged, 80 and over; D003082:Colectomy; D003111:Colonic Polyps / Q000601:surgery*; D003113:Colonoscopy / Q000379:methods*; D005240:Feasibility Studies; D005260:Female; D006801:Humans; D010535:Laparoscopy; D008297:Male; D008875:Middle Aged