[Atypical scintigraphic appearance of an osteosarcoma. An explanation using x-ray and histologic findings].
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.
Dörr
U
U
Klinik für Nuklearmedizin des Katharinenhospitals Stuttgart, FRG.
Iglesias
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P
Bihl
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H
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
D004164:Diphosphonates; D015609:Organotechnetium Compounds; C033905:technetium Tc 99m 1,1-diphosphonopropane-2,3-dicarboxylic acid
Atypisches szintigraphisches Erscheinungsbild eines Osteosarkoms. Erklärung durch röntgenologische und histologische Befunde.