title: Rebound enlargement of an ectopic cervical thymus mimicking relapse of lymphoblastic lymphoma.
authors.affiliation: Department of Pediatrics, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Naka-ku, Hamamatsu, Shizuoka, 430-8558, Japan. matr@sis.seirei.or.jp.
authors.forename: Tadashi
authors.initials: T
authors.lastname: Matsubayashi
authors.affiliation: Department of Pathology, Seirei Hamamatsu General Hospital, Hamamatsu, Shizuoka, Japan.
authors.forename: Shin-Ichi
authors.initials: SI
authors.lastname: Shimizu
authors.affiliation: Department of Pediatrics, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Naka-ku, Hamamatsu, Shizuoka, 430-8558, Japan.
authors.forename: Hironobu
authors.initials: H
authors.lastname: Kitazawa
authors.affiliation: Department of Pediatrics, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Naka-ku, Hamamatsu, Shizuoka, 430-8558, Japan.
authors.forename: Rie
authors.initials: R
authors.lastname: Matsubayashi
authors.affiliation: Department of Pediatric Surgery, Seirei Hamamatsu General Hospital, Hamamatsu, Shizuoka, Japan.
authors.forename: Shigeo
authors.initials: S
authors.lastname: Tobayama
mesh_terms: D002648:Child; D002828:Choristoma / Q000503:physiopathology; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008479:Mediastinal Neoplasms / Q000175:diagnosis / Q000473:pathology; D015452:Precursor B-Cell Lymphoblastic Leukemia-Lymphoma / Q000175:diagnosis* / Q000473:pathology; D013950:Thymus Gland / Q000503:physiopathology