Reviewed By:
Robin Schoenthaler, MD (Oncology)
Board certified radiation oncologist with over 30 years experience treating cancer patients. Senior physician advisor for expert medical options in adult oncology. Published award-winning essayist on medical and health issues and more.
Aiko Yoshioka, MD (Gastroenterology)
Dr. Yoshioka graduated from the Niigata University School of Medicine. He worked as a gastroenterologist at Saiseikai Niigata Hospital and Niigata University Medical & Dental Hospital before serving as the Deputy Chief of Gastroenterology at Tsubame Rosai Hospital and Nagaoka Red Cross Hospital. Dr. Yoshioka joined Saitama Saiseikai Kawaguchi General Hospital as Chief of Gastroenterology in April 2018.
Content updated on Jul 11, 2024
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Gastric discomfort
Heartburn
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Cancer of the stomach. The primary symptom is indigestion or "heartburn." Sometimes people have nausea or bloating and weight loss and fatigue as well. It is diagnosed when a doctor, usually a gastroenterologist, puts a tube with a camera down the throat while the patient is sleeping and takes a biopsy of any abnormality they see in the stomach. Once the cancer has been diagnosed by biopsy, CT scans, PET scans and MRIs may be ordered as well. Known risk factors include alcohol, occupational exposures such as rubber, an infection called "H pylori," pernicious anemia, gastric acid reflux (GERD) and age.
Your doctor may ask these questions to check for this disease:
This disease should be treated by a multi-disciplinary team of doctors (surgeon, medical oncologist, radiation oncologist) working together to come up with the best plan that can integrate possible surgery, radiation, chemotherapy, immunotherapy, targeted therapy, or a combination of these and in various orders and at varying times. Treatment plans vary on the size and location of the tumor, the involvement of nearby lymph nodes, whether the tumor has spread anywhere else, and the overall condition of the patient.
Correa P. Gastric cancer: overview. Gastroenterol Clin North Am. 2013 Jun;42(2):211-7. doi: 10.1016/j.gtc.2013.01.002. Epub 2013 Feb 21. PMID: 23639637; PMCID: PMC3995345.
https://www.sciencedirect.com/science/article/abs/pii/S0889855313000204?via%3DihubGuggenheim DE, Shah MA. Gastric cancer epidemiology and risk factors. J Surg Oncol. 2013 Mar;107(3):230-6. doi: 10.1002/jso.23262. Epub 2012 Nov 5. PMID: 23129495.
https://onlinelibrary.wiley.com/doi/10.1002/jso.23262Smyth EC, Nilsson M, Grabsch HI, van Grieken NC, Lordick F. Gastric cancer. Lancet. 2020 Aug 29;396(10251):635-648. doi: 10.1016/S0140-6736(20)31288-5. PMID: 32861308.
https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(20)31288-5/fulltextKarimi P, Islami F, Anandasabapathy S, Freedman ND, Kamangar F. Gastric cancer: descriptive epidemiology, risk factors, screening, and prevention. Cancer Epidemiol Biomarkers Prev. 2014 May;23(5):700-13. doi: 10.1158/1055-9965.EPI-13-1057. Epub 2014 Mar 11. PMID: 24618998; PMCID: PMC4019373.
https://aacrjournals.org/cebp/article/23/5/700/70292/Gastric-Cancer-Descriptive-Epidemiology-RiskTan Z. Recent Advances in the Surgical Treatment of Advanced Gastric Cancer: A Review. Med Sci Monit. 2019 May 13;25:3537-3541. doi: 10.12659/MSM.916475. PMID: 31080234; PMCID: PMC6528544.
https://medscimonit.com/abstract/index/idArt/916475Male, 30s
I got more answers in one minute through your site than I did in three hours with Google.
(Sep 29, 2024)
Male, 20s
My experience was great. I was worried, but the symptom checker helped me narrow down what it might be. I feel a little relieved compared to when I first started, and it gives me a starting point for what my symptoms could mean.
(Sep 27, 2024)
Male, 50s
The questions asked and possible causes seemed spot on, putting me at ease for a next-step solution.
(Sep 26, 2024)
Female, 40s
I was actually very impressed with the results it provided because, although I didn’t mention it during the questionnaire because I thought it was unrelated, it suggested I may have something I’ve actually been diagnosed with in the past.
(Sep 25, 2024)
Reviewed By:
Robin Schoenthaler, MD (Oncology)
Board certified radiation oncologist with over 30 years experience treating cancer patients. Senior physician advisor for expert medical options in adult oncology. Published award-winning essayist on medical and health issues and more.
Aiko Yoshioka, MD (Gastroenterology)
Dr. Yoshioka graduated from the Niigata University School of Medicine. He worked as a gastroenterologist at Saiseikai Niigata Hospital and Niigata University Medical & Dental Hospital before serving as the Deputy Chief of Gastroenterology at Tsubame Rosai Hospital and Nagaoka Red Cross Hospital. Dr. Yoshioka joined Saitama Saiseikai Kawaguchi General Hospital as Chief of Gastroenterology in April 2018.
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https://www.medrxiv.org/content/10.1101/2024.08.29.24312810v1