title: [A case of esophageal leiomyoma found as mediastinal tumor, diagnosed with endoscopic ultrasonography].
abstract: A 20 year-old female was admitted to our department because of an abnormal shadow in chest roentgenogram on a physical check-up. The barium swallowing study revealed an oppression of the middle of the esophagus. Endoscopy, chest CT and MRI failed to distinguish submucosal tumor from mediastinal tumor. Endoscopic ultrasonography showed the mass originated from the esophagus and a diagnosis of esophageal smooth muscle tumor was obtained. The tumor was tried to resect by thoracoscopic surgery but was failed because of its shape like a tortoise shell. The tumor was resected through the right thoracotomy and the diagnosis was confirmed histopathologically.
authors.affiliation: First Department of Surgery, Gifu University School of Medicine, Japan.
authors.forename: M
authors.initials: M
authors.lastname: Shibata
authors.forename: A
authors.initials: A
authors.lastname: Onitsuka
authors.forename: Y
authors.initials: Y
authors.lastname: Katagiri
authors.forename: Y
authors.initials: Y
authors.lastname: Sumi
authors.forename: N
authors.initials: N
authors.lastname: Futamura
authors.forename: T
authors.initials: T
authors.lastname: Yamada
authors.forename: K
authors.initials: K
authors.lastname: Sakamoto
authors.forename: K
authors.initials: K
authors.lastname: Kanetake
authors.forename: S
authors.initials: S
authors.lastname: Senga
authors.forename: M
authors.initials: M
authors.lastname: Hayashi
authors.forename: H
authors.initials: H
authors.lastname: Hirose
authors.forename: K
authors.initials: K
authors.lastname: Shimokawa
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D019160:Endosonography; D004938:Esophageal Neoplasms / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D007889:Leiomyoma / Q000000981:diagnostic imaging*; D008479:Mediastinal Neoplasms / Q000175:diagnosis