RESUMO
BACKGROUND/AIMS: There was a tendency to use more extensive operations for the treatment of gastric cancer during the last decade particularly in Europe. This retrospective study was carried out to review our recent experience with total gastrectomy for gastric adenocarcinoma. METHODOLOGY: One hundred and fifteen patients treated for gastric cancer by total gastrectomy from 1987 to 1996 were analyzed. At the time of surgery 22.3% of patients were older than 70 years of age. RESULTS: Fifty eight cancers (50.4%) were located in the distal third of the stomach, forty-seven (41%) were smaller than 6 cm and seventy-one (61.7%) were of the diffuse type. In 74.9% the tumor had penetrated through the serosa. The mortality and morbidity rates were 6.1% and 35.1% respectively. Age was a major determining factor with respect to hospital mortality and post-operative complications. CONCLUSIONS: Irrespective of personal attitudes, gastrectomy does not have to be total to be curative, and many total gastrectomies performed in Western countries with "curative intent" are noncurative procedures. Nevertheless, to achieve a curative oncologic resection, total gastrectomy is required with growing frequency.
Assuntos
Adenocarcinoma/cirurgia , Gastrectomia , Neoplasias Gástricas/cirurgia , Adenocarcinoma/mortalidade , Adenocarcinoma/patologia , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Feminino , Mortalidade Hospitalar , Humanos , Masculino , Pessoa de Meia-Idade , Estadiamento de Neoplasias , Complicações Pós-Operatórias/mortalidade , Estudos Retrospectivos , Neoplasias Gástricas/mortalidade , Neoplasias Gástricas/patologia , Taxa de Sobrevida , Resultado do TratamentoRESUMO
BACKGROUND/AIMS: The increased average life expectancy and the changing patterns in gastric carcinoma have resulted in a considerable rise in the number of older patients requiring total gastrectomy. Results of total gastrectomy for gastric cancer in elderly patients are presented. METHODOLOGY: Between January 1987 and December 1996, 115 patients underwent total gastrectomy for gastric adenocarcinoma. At the time of surgery, 25 (21.8%) patients were older than 70 years. The results achieved in these patients were compared with those observed in 90 younger ones. RESULTS: The hospital mortality and morbidity rates for the elderly patients were 16% and 56%, respectively; for the younger ones they were 3.3% and 30%, respectively. No difference was seen between the two age groups concerning the average post-operative hospital stay. CONCLUSIONS: In our series, age was a major determinant with respect to post-operative morbidity and mortality. However, age alone could not be clearly defined as a determining risk factor considering that the accompanying illness and preexisting factors predispose for poor prognosis.