An increased risk for gastric cancer in patients with liver cirrhosis has recently been reported in epidemiological studies. The present endoscopic study was performed to further evaluate whether people with cirrhosis are at increased risk for gastric cancer development. We reviewed the medical records of all cirrhotic patients referred to our Endoscopic Service for portal hypertension screening and, therefore, cases of latent gastric cancer were observed. For a comparison, the prevalence (age and sex standardized) of latent gastric cancer in the general population was estimated hypothesizing a latency period of 5 years. Overall, 1379 patients with cirrhosis were selected from a total of 15 791 endoscopically examined different patients observed during the period 1982-1997. Histological assessment revealed the presence of gastric cancer in 10 patients (9 males and 1 female). There was a significant 2.6-fold (P<0.01) increase in prevalence of gastric cancer compared with that expected in our cirrhotic patients. In conclusion, our findings confirm that liver cirrhosis would seem to be a risk factor for the development of gastric cancer. Other studies are needed to evaluate the pathogenic mechanisms involved.

Gastric cancer prevalence in patients with liver cirrhosis

Hassan, Cesare;
2003-01-01

Abstract

An increased risk for gastric cancer in patients with liver cirrhosis has recently been reported in epidemiological studies. The present endoscopic study was performed to further evaluate whether people with cirrhosis are at increased risk for gastric cancer development. We reviewed the medical records of all cirrhotic patients referred to our Endoscopic Service for portal hypertension screening and, therefore, cases of latent gastric cancer were observed. For a comparison, the prevalence (age and sex standardized) of latent gastric cancer in the general population was estimated hypothesizing a latency period of 5 years. Overall, 1379 patients with cirrhosis were selected from a total of 15 791 endoscopically examined different patients observed during the period 1982-1997. Histological assessment revealed the presence of gastric cancer in 10 patients (9 males and 1 female). There was a significant 2.6-fold (P<0.01) increase in prevalence of gastric cancer compared with that expected in our cirrhotic patients. In conclusion, our findings confirm that liver cirrhosis would seem to be a risk factor for the development of gastric cancer. Other studies are needed to evaluate the pathogenic mechanisms involved.
2003
Adult
Aged
Aged
80 and over
Anastomosis
Surgical
Endoscopy
Gastrointestinal
Female
Follow-Up Studies
Humans
Intestines
Liver Cirrhosis
Male
Middle Aged
Peptic Ulcer
Prevalence
Retrospective Studies
Risk Factors
Stomach
Stomach Neoplasms
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11699/75406
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus ND
  • ???jsp.display-item.citation.isi??? ND
social impact