Background: The objective of this study was to evaluate the feasibility and diagnostic value of F-fluorodeoxyglucose positron emission tomography/computed tomography (F-FDG PET/CT) and Tc-methylenediphosphonate (MDP) whole-body bone scanning (BS) for the detection of osteolytic bone metastases. Methods: Thirty-four patients with pathologically confirmed malignancies and suspected osteolytic bon...

sternal non-:union: is a severe complication of sternotomy closure following open heart surgeries. healing problems typically occur in 0.3% to 5% of patients. technetium-99m methylene diphosphonate (99mtc-mdp) bone scintigraphy has been used to assess bone non:union: to predict the healing response for proper management.  in this report, we present the case of a marked sternal non:union: follow...

sternal non-union is a severe complication of sternotomy closure following open heart surgeries. healing problems typically occur in 0.3% to 5% of patients. technetium-99m methylene diphosphonate (99mtc-mdp) bone scintigraphy has been used to assess bone nonunion to predict the healing response for proper management.  in this report, we present the case of a marked sternal nonunion following...

BACKGROUND The objective of this study was to evaluate the feasibility and diagnostic value of 18F-fluorodeoxyglucose positron emission tomography/computed tomography (18F-FDG PET/CT) and (99m)Tc-methylenediphosphonate (MDP) whole-body bone scanning (BS) for the detection of osteolytic bone metastases. METHODS Thirty-four patients with pathologically confirmed malignancies and suspected osteo...

Necrotizing fasciitis is a part of a spectrum of necrotizing soft tissue infections that usually follow a surgical intervention or a chronic / acute medical illness. Diagnosis is often based on symptoms which classically start within hours after an injury. There are no reports on the use of PET/CT in this condition. Sparing reports of its association in patients with malignancy (Ca of colon and...

Acute lymphoblastic leukemia (ALL) has several clinical manifestations on the base of bone marrow infiltration and the extent of extra medullary involvement. Anterior chest wall bulging as an initial presentation is rare. The aim of this case report study is to present a 3.5 year-old-boy presented with anterior chest wall bulging without history of trauma since 1 month ago. Tc99m-MDP bone scan ...

Received 8/4/2010; revised 8/24/2010; accepted 9/2/2010. For correspondence and reprints contact: Yum-Kung Chu, M.D., Department of Nuclear Medicine, Taipei Veterans General Hospital. 201 Section 2, Shih-Pai Road, Taipei 11217, Taiwan. Tel: (886)2-28757301, E-mail: [email protected] Brown tumors are tumors of bone that arise in settings of excess osteoclast activity and will cause bone pain w...

Received 6/20/2007; revised 7/9/2007; accepted 7/20/2007. For correspondence or reprints contact: Shih-Chuan Tsai, M.D., Department of Nuclear Medicine, Taichung Veterans General Hospital. 160 Section 3, Chungkang Road, Taichung 407, Taiwan, ROC. Tel: (886)4-23741349, FAx: (886)4-23741348, E-mail: [email protected] The 46-year-old male was a victim of transitional cell carcinoma of urinary bl...

Sternal non-union is a severe complication of sternotomy closure following open heart surgeries. Healing problems typically occur in 0.3% to 5% of patients. Technetium-99m methylene diphosphonate (99mTc-MDP) bone scintigraphy has been used to assess bone nonunion to predict the healing response for proper management.  In this report, we present the case of a marked sternal nonunio...