Figure 4. EUS revealed the tumor as a low-echoic lesion with distinct boundaries.

From

A Case of Distal Pancreatectomy for Pancreatic Metastasis of Thymic Atypical Carcinoid

Masashi Inoue, Masahiro Tanemura, Toshimitsu Irei, Yuyo Maeda, Megumi Yamaguchi, Tatsuya Miyamoto, Shingo Seo, Toshihiro Misumi, Wataru Shimizu, Takahisa Suzuki, Takashi Onoe, Takeshi Sudo, Yosuke Shimizu, Takao Hinoi, Hirotaka Tashiro

American Journal of Medical Case Reports. 2017, 5(12), 285-288 doi:10.12691/ajmcr-5-12-1