MSD Manual

Please confirm that you are not located inside the Russian Federation

honeypot link

Stomach Tumors That Are Noncancerous

By

Minhhuyen Nguyen

, MD, Fox Chase Cancer Center, Temple University

Last full review/revision Mar 2021| Content last modified Mar 2021
Click here for the Professional Version

Noncancerous (benign) tumors of the stomach are unlikely to cause symptoms or medical problems, so they often remain undiagnosed and untreated. Occasionally, however, some bleed and are then removed during endoscopy (in which a flexible viewing tube [endoscope] is passed through the mouth to view the esophagus) or surgery.

Stomach polyps (uncommon noncancerous round growths that project into the stomach cavity) may become cancerous (that is, they are precancerous). Therefore, polyps are usually removed using endoscopy. Through the endoscope, an electrical current (electrocautery) or heat (thermal obliteration) is applied directly to the growth, or a high-energy beam of light is directed at the growth (laser phototherapy).

NOTE: This is the Consumer Version. DOCTORS: Click here for the Professional Version
Click here for the Professional Version
Others also read

Also of Interest

SOCIAL MEDIA

Download the Manuals App iOS ANDROID
Download the Manuals App iOS ANDROID
Download the Manuals App iOS ANDROID
TOP