title: A rare case of anaplastic transformation within the metastatic site of the retroperitoneal region in a patient 17 years after total thyroidectomy for papillary carcinoma of the thyroid beginning with multiple bone metastases.
authors.affiliation: Department of Surgery, Fussa Hospital,1-6-1 Kamidaira, Fussa-city, Tokyo 197-8511, Japan soutome@fussahp.jp
authors.forename: Keiichi
authors.initials: K
authors.lastname: Sotome
authors.forename: Tatsuya
authors.initials: T
authors.lastname: Onishi
authors.forename: Atsushi
authors.initials: A
authors.lastname: Hirano
authors.forename: Makoto
authors.initials: M
authors.lastname: Nakamaru
authors.forename: Akio
authors.initials: A
authors.lastname: Furukawa
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Miyazaki
authors.forename: Kyoei
authors.initials: K
authors.lastname: Morozumi
authors.forename: Yoichi
authors.initials: Y
authors.lastname: Tanaka
authors.forename: Hisami
authors.initials: H
authors.lastname: Iri
authors.forename: Yoshikazu
authors.initials: Y
authors.lastname: Mimura
mesh_terms: D000230:Adenocarcinoma / Q000175:diagnosis / Q000556:secondary*; D000369:Aged, 80 and over; D001859:Bone Neoplasms / Q000175:diagnosis / Q000556:secondary*; D002291:Carcinoma, Papillary / Q000473:pathology* / Q000601:surgery; D002471:Cell Transformation, Neoplastic; D005260:Female; D006801:Humans; D012186:Retroperitoneal Neoplasms / Q000175:diagnosis / Q000556:secondary*; D013964:Thyroid Neoplasms / Q000473:pathology* / Q000601:surgery; D013965:Thyroidectomy