title: Recurrence of a mediastinal liposarcoma 20 years after surgery: A case of carbon ion radiotherapy resulting in fatal tracheoesophageal fistula.
authors.affiliation: Department of Respiratory Medicine, Kobe City Medical Center General Hospital, 2-1-1 Minatojima-minamimachi, Chuo-ku, Kobe 650-0047, Japan. Electronic address: takahisa1104@gmail.com.
authors.forename: Takahisa
authors.initials: T
authors.lastname: Kawamura
authors.affiliation: Department of Respiratory Medicine, Kobe City Medical Center General Hospital, 2-1-1 Minatojima-minamimachi, Chuo-ku, Kobe 650-0047, Japan.
authors.forename: Keisuke
authors.initials: K
authors.lastname: Tomii
authors.affiliation: Department of Thoracic Surgery, Kobe City Medical Center General Hospital, Kobe, Japan.
authors.forename: Yutaka
authors.initials: Y
authors.lastname: Takahashi
authors.affiliation: Department of Gastrointestinal Medicine, Kobe City Medical Center General Hospital, Kobe, Japan.
authors.forename: Akihiko
authors.initials: A
authors.lastname: Okada
authors.affiliation: Department of Radiology, Hyogo Ion Beam Medical Center, Tatsuno, Japan.
authors.forename: Yusuke
authors.initials: Y
authors.lastname: Demizu
authors.affiliation: Department of Radiology, Hyogo Ion Beam Medical Center, Tatsuno, Japan.
authors.forename: Nobukazu
authors.initials: N
authors.lastname: Fuwa
authors.affiliation: Department of Clinical Pathology, Kobe City Medical Center General Hospital, Kobe, Japan.
authors.forename: Yukihiro
authors.initials: Y
authors.lastname: Imai
mesh_terms: D004935:Esophageal Diseases / Q000209:etiology; D017809:Fatal Outcome; D063193:Heavy Ion Radiotherapy / Q000009:adverse effects*; D006470:Hemorrhage / Q000209:etiology; D006801:Humans; D008080:Liposarcoma / Q000532:radiotherapy* / Q000601:surgery*; D008297:Male; D008479:Mediastinal Neoplasms / Q000532:radiotherapy* / Q000601:surgery*; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000532:radiotherapy*; D012131:Respiratory Insufficiency / Q000209:etiology; D015607:Stents; D013997:Time Factors; D014138:Tracheoesophageal Fistula / Q000209:etiology* / Q000628:therapy