We have located links that may give you full text access.
JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
No support for endoscopic surveillance for gastric cancer in hereditary non-polyposis colorectal cancer.
BACKGROUND: The DNA mismatch repair gene mutations underlying hereditary non-polyposis colorectal cancer syndrome (HNPCC) also predispose, besides colorectal and endometrial cancer, to gastric cancer. usually of the intestinal type. The carcinogenetic pathway behind the elevated gastric cancer risk is largely unknown.
METHODS: The aim of this study was to determine whether there are any premalignant lesions to search for in gastric surveillance in HNPCC by comparing gastric histopathology between mutation-positive and mutation-negative family members. We searched for differences in occurrence of Helicobacter pylori, inflammation, atrophy, intestinal metaplasia and dysplastic changes. Upper gastrointestinal endoscopy was performed for 73 mutation-positive and 32 mutation-negative family members.
RESULTS: One case of duodenal cancer was detected in the mutation-positive group, but no gastric neoplastic lesions were seen in either group. There were no differences in the occurrence of polyps, H. pylori, inflammation, activity, atrophy nor intestinal metaplasia tested with binaric, logistic, regression analysis.
CONCLUSIONS: We conclude that surveillance gastroscopy may not be beneficial in HNPCC, since neither cases of early cancer nor premalignant lesions could be detected in our series of 73 mutation-positive subjects.
METHODS: The aim of this study was to determine whether there are any premalignant lesions to search for in gastric surveillance in HNPCC by comparing gastric histopathology between mutation-positive and mutation-negative family members. We searched for differences in occurrence of Helicobacter pylori, inflammation, atrophy, intestinal metaplasia and dysplastic changes. Upper gastrointestinal endoscopy was performed for 73 mutation-positive and 32 mutation-negative family members.
RESULTS: One case of duodenal cancer was detected in the mutation-positive group, but no gastric neoplastic lesions were seen in either group. There were no differences in the occurrence of polyps, H. pylori, inflammation, activity, atrophy nor intestinal metaplasia tested with binaric, logistic, regression analysis.
CONCLUSIONS: We conclude that surveillance gastroscopy may not be beneficial in HNPCC, since neither cases of early cancer nor premalignant lesions could be detected in our series of 73 mutation-positive subjects.
Full text links
Related Resources
Trending Papers
Heart failure with preserved ejection fraction: diagnosis, risk assessment, and treatment.Clinical Research in Cardiology : Official Journal of the German Cardiac Society 2024 April 12
Proximal versus distal diuretics in congestive heart failure.Nephrology, Dialysis, Transplantation 2024 Februrary 30
World Health Organization and International Consensus Classification of eosinophilic disorders: 2024 update on diagnosis, risk stratification, and management.American Journal of Hematology 2024 March 30
Efficacy and safety of pharmacotherapy in chronic insomnia: A review of clinical guidelines and case reports.Mental Health Clinician 2023 October
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app