Clinical and genomic characteristics of mucosal signet-ring cell carcinoma in Helicobacter pylori-uninfected stomach.
Mariko KisoYuji UrabeMasanori ItoKazuhiko MasudaTomoyuki BodaTakahiro KotachiKosaku HataNaoki YoritaNaoko NagasakiMadina AbduwaliYuich HiyamaShiro OkaShinji TanakaKazuaki ChayamaPublished in: BMC gastroenterology (2020)
Some SRCCs in H. pylori-uninfected patients may have a malignant potential similar to that of SRCCs in H. pylori-infected patients. Smoking may not be the main carcinogenic factor for the development of SRCCs among the H. pylori-uninfected patients.