99mTc-tetrofosmin uptake in bone metastases from breast cancer
نویسندگان
چکیده
منابع مشابه
Zosteriform Skin Metastases from Breast Cancer
Metastatic skin cancer is a rare complication of internal malignancies. Patients who develop cutaneous metastases rarely present with a zosteriform distribution. Herein, we describe a 65-year-old woman with a prior history of breast cancer in whom zosteriform metastases developed along her left T8-9 abdominal dermatomes.
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Skeletal metastases are clinically significant because of associated symptoms, complications such as pathological fractures and their profound significance for staging treatment and prognosis. Detection of bone metastatic lesions allows radiation therapy or surgical interventions to prevent pathological fractures from disabling the patients. High sensitivity of bone scanning in determining the ...
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99mTc-Tetrofosmin in Rats
99mTc-[bis (dimethoxypropylphosphinoethyl)-ethoxyethylamine (PNP5)]-[bis (N-ethoxyethyl)-dithiocarbamato (DBODC)] nitride (N-PNP5-DBODC or N-DBODC5) is a new monocationic myocardial perfusion tracer. We sought to compare the myocardial uptake and clearance kinetics and organ biodistribution of 99mTc-N-DBODC5 with 99mTc-sestamibi and 99mTc-tetrofosmin. Methods: Seventy-five anesthetized Sprague–...
متن کاملEffect of asiaticoside on 99mTc-tetrofosmin and 99mTc-sestamibi uptake in MCF-7 cells.
UNLABELLED This study was done to examine the effect of asiaticoside on MCF-7 cell uptake of (99m)Tc-tetrofosmin ((99m)Tc-Tfos) and (99m)Tc-sestamibi ((99m)Tc-MIBI). METHODS The 3-(4,5-dimethylthiozol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay was used to evaluate the effect of a 50% inhibitory concentration of asiaticoside on MCF-7 cell proliferation. MCF-7 cells were treated with 10,...
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ژورنال
عنوان ژورنال: Annals of Nuclear Medicine
سال: 1998
ISSN: 0914-7187,1864-6433
DOI: 10.1007/bf03164916