title: Clinicopathological profile and long-term outcome in young adults with gastric cancer: multicenter evaluation of 214 patients.
abstract: OBJECTIVE
  Gastric cancer (GC) is usually diagnosed in the sixth and seventh decade of life, although it may also be found in younger patients. The aim of this study was to analyse the potential differences in demographic and clinicopathological factors between the younger (40 years of age and less) and older (above 40 years) population of GC.
  
  
  METHODS
  An electronic database covering all gastric cancer patients treated between 1977 and 1998 at eight university surgical centres was reviewed.
  
  
  RESULTS
  Of 3,431 patients treated, 214 (6.2%) were 40 years of age or younger. No differences in tumour staging or location could be identified, but the diffuse type lesions were more common in the younger patients (52.6 vs 29.8%). No differences were found in morbidity and mortality rates, except a higher incidence of cardiopulmonary complications in older patients undergoing stomach resection (6.6 vs 12.3%). Median survival of patients after gastrectomy was 24.7 months (95% confidence interval [CI] 22.7-26.6) and was insignificantly longer in younger (30.8 months, 95%CI 21.0-40.5) than older (24.1 months, 95%CI 22.1-26.1) patients (P = 0.056). Median survival for unresectable cases was 5.4 months (95%CI 5.1-5.7) and was comparable in the younger (median 5.5 months, 95%CI 5.2-5.8) and older (median 4.4 months, 95%CI 3.7-5.1) groups.
  
  
  CONCLUSIONS
  GC in young adults demonstrates only minor deviations from the general population with a similar long-term outcome.
authors.affiliation: 1st Department of Surgery, Jagiellonian University Medical College, 40 Kopernika Street, 31-501 Krakow, Poland. mskulig@cyf-kr.edu.pl
authors.forename: Jan
authors.initials: J
authors.lastname: Kulig
authors.forename: Tadeusz
authors.initials: T
authors.lastname: Popiela
authors.forename: Piotr
authors.initials: P
authors.lastname: Kolodziejczyk
authors.forename: Marek
authors.initials: M
authors.lastname: Sierzega
authors.forename: Joanna
authors.initials: J
authors.lastname: Jedrys
authors.forename: Antoni M
authors.initials: AM
authors.lastname: Szczepanik
mesh_terms: D000230:Adenocarcinoma / Q000401:mortality / Q000473:pathology* / Q000601:surgery*; D000328:Adult; D000367:Age Factors; D018572:Disease-Free Survival; D005260:Female; D005500:Follow-Up Studies; D005743:Gastrectomy; D006801:Humans; D053208:Kaplan-Meier Estimate; D008197:Lymph Node Excision; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D009361:Neoplasm Invasiveness; D009367:Neoplasm Staging; D010180:Pancreatectomy; D012189:Retrospective Studies; D013156:Splenectomy; D013270:Stomach / Q000473:pathology; D013274:Stomach Neoplasms / Q000401:mortality / Q000473:pathology* / Q000601:surgery*; D055815:Young Adult