نتایج جستجو برای: skeletal scintigraphy

تعداد نتایج: 106096  

2010
Gary J.R. Cook

Bone scintigraphy augmented with radiographs or cross-sectional imaging, such as computed tomography (CT) or magnetic resonance imaging (MRI), has remained the commonest method to diagnose and follow up skeletal metastases. However, bone scintigraphy is associated with relatively poor spatial resolution, limited diagnostic specificity and reduced sensitivity for bone marrow disease. It also sho...

2012
Seyhan Karaçavuş Mustafa Kula Züleyha Cihan Karaca Kürşad Ünlühızarcı Ahmet Tutuş Fahri Bayram Ganime Çoban

The patient with a history of bone pain and muscle weakness, was thought to have oncogenic osteomalacia as a result of biochemical investigations and directed to Nuclear Medicine Department for a whole-body bone scintigraphy and 111In-octreotide scintigraphy. There was no focal pathologic tracer uptake, but generalized marked increase in skeletal uptake on bone scintigraphy. Octreotide scintigr...

2013
Luke I. Sonoda Kottekkattu K. Balan

UNLABELLED Bone scintigraphy, despite being non-specific, is a very sensitive and simple investigation for patients with active Paget's disease of the bone. Skeletal metastases and Paget's disease may co-exist in the elderly patients as both conditions are commonly seen in this age group. Clinical and radiological correlation may help to improve the diagnostic specificity of a bone scintigram. ...

2017
İsa Burak Güney Semra Paydaş Hüseyin Tuğsan Ballı

Super scan is a well-known finding described in skeletal scintigraphy characterized by uniform symmetrically increased radiopharmaceutical uptake by bones and consequently diminished renal parenchymal activity. Sy et al. hypothesized that the faint visualization of renal cortex in bone scintigraphy might be the result of increased uptake of radiopharmaceutical by pathologic bones and reduced ph...

Journal: :Kathmandu University medical journal 2005
V Gupta

Bone scintigraphy being a highly sensitive modality is useful in the detection of skeletal metastases in cancer patients. The procedure does not pose any radiation risks to the patients. To improve the specificity of the modality, proper patient selection is important. This article explores the application of bone scintigraphy in detection of metastatic cancer with an insight about patient sele...

2001

Skeletal scintigraphy is, in addition to plain radiography, the most important method for diagnosing inflammatory skeletal disease. It is important for the localisation of inflammation as well as for its highly negative, predictive value. The patients reported in this study were examined by three-phase scintigraphy by which the inflammatory process was detected in soft tissue (hyperaemia) in th...

2017
Daniel Jeong Marilyn Bui Daniel Peterson Jaime Montilla-Soler Kenneth L Gage

Bone is the one of the most common distant metastatic sites in breast cancer. Routine initial breast cancer staging evaluation typically includes computed tomography (CT) and skeletal scintigraphy while 18F fluorodeoxyglucose (FDG) positron emission tomography-computed tomography (PET-CT) is reserved for clinically high-risk cases. Since FDG PET-CT is not routinely performed during staging or s...

Journal: :Nuclear medicine review. Central & Eastern Europe 2004
Stanisław Pilecki Joanna Pufal Marcin Gierach Katarzyna Laskowska Władysław Lasek Mariusz Wysocki Sylwia Drewa Elzbieta Nawrocka Roman Junik

UNLABELLED The authors present a case of a 4-year old boy with a quickly growing tumor of the jaw. The CT examination revealed a destructive tumor in the body of the mandible involving soft tissues. A diagnosis of eosinophilic granuloma of the mandible was confirmed by a biopsy of the tumor. Skeletal scintigraphy showed areas of increased and decreased radiotracer uptake. The fusion of CT and s...

Journal: :The Journal of Bone and Joint Surgery. British volume 1998

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