The incidence of non-ampullary duodenal cancer in Japan: The first analysis of a national cancer registry.
Masao YoshidaYohei YabuuchiNaomi KakushimaMotohiko KatoMikitaka IguchiYorimasa YamamotoKengo KanetakaToshio UraokaMitsuhiro FujishiroMasayuki Shonull nullPublished in: Journal of gastroenterology and hepatology (2020)
Our study revealed the incidence of duodenal cancer in Japan. However, localized cancer was the major tumor stage at detection, resulting in a high rate of endoscopic resection.