title: A pilot study of preoperative and postoperative chemotherapy in patients with operable gastric cancer: Australasian Gastrointestinal Trials Group Study 9601.
abstract: BACKGROUND
  With poor cure rates in gastric cancer using surgery alone, the safety, efficacy and feasibility of preoperative and postoperative chemotherapy was investigated.
  
  
  METHODS
  Patients with advanced but operable gastric or cardio-oesophageal adenocarcinoma were staged using endoscopy, computed tomography scan and laparoscopy. If considered potentially resectable, they received chemotherapy (epirubicin, cisplatin and 5-fluorouracil) for 9 weeks before and after surgery.
  
  
  RESULTS
  Of 59 participants entered, two were found to have metastatic disease and were excluded from the analysis. Of the participants, 10 were women and 47 men; their median age was 58 years (range 27-83 years) and median performance status 0 (range 0-1). Two of the 57 participants commencing chemotherapy did not undergo surgery (one sudden death, one new liver metastases). Grade 3 and 4 preoperative and postoperative toxicity rates were, respectively, neutropenia 22 and 18%, emesis 12 and 14% and other non-haematological toxicity <10 and <10%. Of the 55 who underwent surgery, 40 had apparently curative resections (clear or positive microscopic margins), 2 died after surgery (anastomotic leak, sepsis) and 16 had postoperative complications. Of these, 27 participants commenced postoperative chemotherapy and 21 completed it. Median progression-free survival and overall survival were 19.6 and 22 months, respectively.
  
  
  CONCLUSIONS
  Epirubicin, cisplatin and protracted venous infusion of 5-fluorouracil chemotherapy was well-tolerated in the preoperative setting and did not appear to increase complication rates of surgery for advanced and operable stomach cancer. These findings demonstrate the feasibility of this strategy in the Australasian clinical setting and are in keeping with the results of a recently reported randomized trial, which demonstrated a significant survival advantage using this chemotherapy regimen.
authors: Wellington Cancer Centre, Wellington Hospital, Wellington, New Zealand. mp.findlay@auckland.ac.nz
authors: Michael
authors: M
authors: Findlay
authors: David
authors: D
authors: Storey
authors: Val
authors: V
authors: Gebski
authors: Carol
authors: C
authors: Hargreaves
authors: Graham
authors: G
authors: Cullingford
authors: Michael
authors: M
authors: Boyer
authors: James
authors: J
authors: Trotter
authors: Stephen
authors: S
authors: Archer
authors: Andrew
authors: A
authors: Davidson
authors: Peter
authors: P
authors: Johnston
authors: Jennifer
authors: J
authors: Yuen
authors: Haryana
authors: H
authors: Dhillon
authors: Stephen
authors: S
authors: Della-Fiorentina
authors: Gary
authors: G
authors: Richardson
authors: Philip
authors: P
authors: Truskett
authors: David
authors: D
authors: Goldstein
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D001315:Australia; D017024:Chemotherapy, Adjuvant; D002945:Cisplatin / Q000008:administration & dosage; D003131:Combined Modality Therapy; D015251:Epirubicin / Q000008:administration & dosage; D005260:Female; D005472:Fluorouracil / Q000008:administration & dosage; D006801:Humans; D008297:Male; D008875:Middle Aged; D009367:Neoplasm Staging; D010865:Pilot Projects; D013274:Stomach Neoplasms / Q000188:drug therapy* / Q000601:surgery*; D016896:Treatment Outcome
chemical_list: D015251:Epirubicin; D002945:Cisplatin; D005472:Fluorouracil