title: Recurrent Alveolar Soft Part Sarcoma on Bone Scintigraphy.
abstract: A 15-year-old girl experienced an alveolar soft part sarcoma in the right thigh 3 years ago, which was resected. Postsurgical recovery was uneventful until approximately 1 year ago when she began to feel mild local tenderness and gradual swelling around the surgical scars. The patient underwent Tc-MDP bone scintigraphy to evaluate osseous metastases. Although no lesion in the bone was identified, the images showed abnormally increased activity in the region of known focal lesion.
authors.affiliation: From the Department of Nuclear Medicine, the First Affiliated Hospital of Sichuan Medical University, Luzhou, Sichuan, People's Republic of China.
authors.forename: He
authors.initials: H
authors.lastname: Huang
authors.forename: Yue
authors.initials: Y
authors.lastname: Chen
mesh_terms: D000293:Adolescent; D001859:Bone Neoplasms / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D009364:Neoplasm Recurrence, Local / Q000000981:diagnostic imaging*; D011877:Radionuclide Imaging; D019275:Radiopharmaceuticals; D018234:Sarcoma, Alveolar Soft Part / Q000000981:diagnostic imaging*; D013669:Technetium Tc 99m Medronate; D013848:Thigh / Q000000981:diagnostic imaging
chemical_list: D019275:Radiopharmaceuticals; D013669:Technetium Tc 99m Medronate