
Nuclear medicine uses radioactive substances in diagnosis and therapy. Nuclear breast imaging (also called scintimammography) is a supplemental breast exam that may be used in some patients to investigate a breast abnormality after diagnostic mammography has been performed. Nuclear breast imaging uses small amounts of radioactive materials, or radiopharmaceuticals, to do diagnostic scans of the breast.
A recent study was conducted to determine if the presence of focal normal bone marrow fat signal within a tumor on MRI excludes malignancy, and to assess inter-observer accuracy. … read more »
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The arsenal for the minimally invasive therapy of primary liver cancer (HCC) or metastatic liver cancer is ever expanding. But biliary toxicity is always a major concern of any treatment. … read more »
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A recent study was conducted to assess the accuracy of 3-T MRI in the evaluation of patients with rectal carcinoma. … read more »
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Extranodal spread (ENS) of metastatic disease is important to detect in cancer patients, as it indicates a greater likelihood of cancer recurrence and distant metastasis, and also affects treatment planning. Prior studies have shown similar detection rates for MRI and CT.
A recent study was conducted to determine what criteria are most predictive of extranodal spread ENS using MRI to evaluate … read more »
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One of the more perplexing problems in when treating gliomas is the differentiation of recurrent cerebral neoplasm from radiation necrosis. … read more »
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This article will review the 6 imaging modalities available to clinicians for diagnosis, staging, and treatment of human cancer: … read more »
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A recent study was conducted to ascertain the occurrence of occult malignancy in patients undergoing combined pulmonary CT angiography (CTA) and CT venography (CTV). … read more »
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The objective of a recent study was to perform a retrospective review of lesions categorized as “probably benign” initially and then diagnosed as malignancy on follow-up mammograms. … read more »
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Drug-eluting beads (DEBs) that can be loaded with chemotherapeutic agents have been developed and are currently being used for the treatment of liver cancer during trans-arterial embolization. … read more »
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A recent study set out to determine the average radiation dose received by operating room (OR) personnel from radiosurgical procedures performed on patients administered F18 FDG.
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