Anisakiasis is a parasitic disease caused by and has become an emerging zoonosis as preferences for eating raw or undercooked seafood have become more common. Few case reports of asymptomatic anisakiasis have been published to date. A 79-year-old asymptomatic man underwent esophagogastroduodenoscopy (EGD) for gastric cancer screening. The gastroenterologist diagnosed superficial gastritis without any malignant lesions but found an larva while reviewing EGD images. The physician performed a second EGD and removed the larva. The patient reported that he ate the flatfish for dinner on the day before the first EGD. This case indicates the existence of asymptomatic gastric anisakiasis, indicating that anisakiasis incidence may have previously been underestimated.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9650024PMC
http://dx.doi.org/10.1016/j.idcr.2022.e01635DOI Listing

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