title: [Atypical scintigraphic appearance of an osteosarcoma. An explanation using x-ray and histologic findings].
abstract: In a 10-year old girl with a telangiectasic osteosarcoma of the proximal right tibia, sequential bone scintigraphy with 99mTc-DPD showed the tumor as an atypical photopenic lesion in the osseous phase. Considering conventional radiographs, angiographic features and histologic aspects, possible explanations for this unusual finding are discussed.
authors.affiliation: Klinik für Nuklearmedizin des Katharinenhospitals Stuttgart, FRG.
authors.forename: U
authors.initials: U
authors.lastname: Dörr
authors.forename: P
authors.initials: P
authors.lastname: Iglesias
authors.forename: H
authors.initials: H
authors.lastname: Bihl
mesh_terms: D001859:Bone Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D002648:Child; D004164:Diphosphonates; D005260:Female; D006801:Humans; D015609:Organotechnetium Compounds; D012516:Osteosarcoma / Q000000981:diagnostic imaging* / Q000473:pathology; D011877:Radionuclide Imaging; D013977:Tibia
chemical_list: D004164:Diphosphonates; D015609:Organotechnetium Compounds; C033905:technetium Tc 99m 1,1-diphosphonopropane-2,3-dicarboxylic acid
vernacular_title: Atypisches szintigraphisches Erscheinungsbild eines Osteosarkoms. Erklärung durch röntgenologische und histologische Befunde.