04 February 2023>: Articles
Malignant Melanoma Arising from Esophageal Melanosis and Synchronous with Esophageal Squamous Cell Carcinoma
Rare disease
Yoshihiro Ota E* , Kenichi Iwasaki B , Kenta Miyoshi B , Masaya Enomoto B , Tesshi Yamada G , Yuichi Nagakawa ADOI: 10.12659/AJCR.938617
Am J Case Rep 2023; 24:e938617
Figure 1. Known esophageal melanosis observed 26–28 cm from the upper incisor, and a 0-IIa lesion observed at the same site.