Whole-Body SPECT/CT versus Planar Bone Scan with Targeted SPECT/CT for Metastatic Workup

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Whole-Body SPECT/CT versus Planar Bone Scan with Targeted SPECT/CT for Metastatic Workup

PURPOSE The use of SPECT/CT in bone scans has been widespread in recent years, but there are no specific guidelines concerning the optimal acquisition protocol. Two strategies have been proposed: targeted SPECT/CT for equivocal lesions detected on planar images or systematic whole-body SPECT/CT. Our aim was to compare the diagnostic accuracy of the two approaches. METHODS 212 consecutive pati...

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Diffusion-Weighted Whole-Body Imaging with Background Body Signal Suppression (DWIBS): MRI Sequence for Metastatic Workup

Objectives: To assess the feasibility of DWIBS in screening patients for metastasis either in bone, solid organs or lymph nodes. Patients and Methods: A total of 50 patients (27 men and 23 women) with their ages ranged from 27-69 years, mean age, 48 years. Forty five patients (25 men and 20 women) had distant metastases from a known primary malignancy, and five patients (2 men and 3 women) had ...

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The use of SPECT-CT improves accuracy of post-radioiodine therapy imaging and changes the management strategy in a case of advanced follicular thyroid carcinoma.

This is a case of follicular thyroid carcinoma with extensive lung, bone and brain metastases. Multi-modality treatments including total thyroidectomy, modified radical neck dissection, cranial radiotherapy and Iodine-131 (RAI) therapy were instituted. Post RAI therapy planar whole body scan showed RAI avid metastases in the skull, cervical spine, bilateral lungs and abdomen. With the use of SP...

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A comparative study of whole body DWIBS MRI versus bone scan for evaluating skeletal metastases.

BACKGROUND Skeletal metastases in oncology patients are identified by Bone scan and/Positron Emission Tomography (PET) scan. But developing countries in the world still lack adequate numbers of these imaging facilities. AIMS Since Magnetic Resonance Imaging (MRI) is widely available as compared to bone scan or PET scan; a double blind study was undertaken to see if whole body imaging with MRI...

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Cuboid fracture in a toddler discovered on the whole body bone scan: A case report

  This report presents a 3.5-year-old boy who was hospitalized for limping. Medical history and physical exams were not suggestive for any definitive diagnosis. Laboratory and radiographic exams did not support any specific diagnosis either. Subsequently bone scan was performed and increased activity in the ankle due to cuboid fracture was incidentally observed.

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ژورنال

عنوان ژورنال: BioMed Research International

سال: 2017

ISSN: 2314-6133,2314-6141

DOI: 10.1155/2017/7039406