Gastric leiomyosarcoma in a 3-year-old boy

• Main Authors: Naruo Tokuyasu (Author), Suichi Takano (Author), Norio Shimizu (Author), Joji Watanabe (Author), Takehiko Hanaki (Author), Masaki Morimoto (Author), Ei Uchinaka (Author), Takuki Yagyu (Author), Teruhisa Sakamoto (Author), Soichiro Honjo (Author), Takako Yoshioka (Author), Yoshiyuki Fujiwara (Author)
• Format: Book
• Published: Elsevier, 2019-11-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

A 3-year-old boy presented with anemia and a palpable abdominal tumor. The operative finding was a 10.5×9.6×4.6-cm tumor that infiltrated the anterior wall of the stomach. Local excision was performed. The tumor was histopathologically diagnosed as leiomyosarcoma with immunoreactivity for alpha-smoo...