Imaging of Bone Tumors and Tumor-Like Lesions: Techniques and Applications
نویسندگان
چکیده
منابع مشابه
Benign Bone Tumors and Tumor-like Bone Lesions: Treatment Update and New Trends.
The treatment of benign bone tumors (BBT) and tumor-like bone lesions (TBL) has observed the introduction of new drugs, such as intravenous bisphosphonates, which have ossified bone lesions caused by fibrous dysplasia. Aneurismal bone cyst has been treated with sclerosing agents by percutaneous injection, yielding good results. Adjuvants allow joint salvage, maintenance of movements and functio...
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Fine needle aspiration cytology (FNAC) has established itself as a diagnostic modality in various visceral and soft tissue lesions. However its usage in the diagnosis of different bony lesions has not received much attention. Open surgical biopsy is considered as the procedure of choice for obtaining diagnostic tissue sampling of bone tumors (Kreicbergs et al., 1996). Apart from being an inpati...
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A 64-year-old woman, with amyloid related kidney failure (On renal dialysis) had a bone scan because of pain in the right upper femur. The 99m Tc-MDP images revealed marked hepatic uptake. In addition, there was right proximal femoral concentration of radiotracer, which corresponded to a fracture site. As an added finding, the same femor demonstrated circumferential uptake at the lower po...
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Valvular tumors and tumor-like lesions may have similar morphological and clinical characteristics, and may place the patients at a high risk of stroke in different ways. From January 2004 to June 2008, 11 patients underwent surgery for a suspected valvular tumor. Valvular tumor and tumor-like lesions accounted for 0.32% of adult cardiac operations. Five (45.5%) valvular lesions were papillary ...
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From 1974 to 1988, we experienced 36 benign tumors or tumor-like lesions of the lung out of 721 thoracotomies performed for the treatment of lung tumors. There were 21 hamartomas, nine inflammatory pseudotumors and six sclerosing hemangiomas. On average patients were in their fifth or sixth decade, which was somewhat younger than that for bronchogenic carcinoma. Marked female predominance was n...
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ژورنال
عنوان ژورنال: Journal of Nuclear Medicine
سال: 2010
ISSN: 0161-5505,2159-662X
DOI: 10.2967/jnumed.110.077099