Results 1 to 10 of about 33,536 (242)

Technetium-99m in production and use [PDF]

open access: yesNuclear Technology and Radiation Protection, 2009
Several types of generators have been developed for the production of 99mTc. Due to its excellent performances, the chromatographic type, based on the fission-produced 99Mo sorbed in alumina, is predominant.
Vučina Jurij   +2 more
doaj   +4 more sources

Use of Technetium‐99m‐Pyrophosphate Single‐Photon Emission Computed Tomography/Computed Tomography in Monitoring Therapeutic Changes of Eplontersen in Patients With Hereditary Transthyretin Amyloid Cardiomyopathy [PDF]

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Hereditary transthyretin amyloid cardiomyopathy (hATTR‐CM) is a progressive and fatal disease. Recent evidence indicates that bone scintigraphy may serve as a tool to monitor the effectiveness of hATTR‐CM treatment. The objective of this study
An‐Li Yu   +16 more
doaj   +2 more sources

Technetium-99m ceftizoxime kit preparation [PDF]

open access: yesBrazilian Archives of Biology and Technology, 2005
The aim of this work was to prepare a kit of 99mTc-ceftizoxime (99mTc-CFT), with stability and biological activity preserved, able to identify a septic focus (E. coli) in the experimental infection model in rats.
Simone Odília Fernandes Diniz   +4 more
doaj   +5 more sources

Evaluation of thyroid nodules with technetium‐99m MIBI and technetium‐99m pertechnetate [PDF]

open access: bronzeHead & Neck, 2001
AbstractBackgroundMost thyroid centers use fine‐needle aspiration (FNA) and technetium‐99m pertechnetate for the preoperative assessment of thyroid nodules. This approach is sufficient in most cases other than follicular neoplasm, and follicular carcinoma is more common than papillary carcinoma in developing countries such as in our center.
Mike Sathekge   +4 more
openalex   +4 more sources

Successful application of technetium-99m-labeled octreotide acetate scintigraphy in the detection of ectopic adrenocorticotropin-producing bronchial carcinoid lung tumor: a case report [PDF]

open access: yesJournal of Medical Case Reports, 2010
Introduction The diagnostic efficacy of somatostatin receptor scintigraphy labeling with 111 indium in the localization of tumors has been assessed in a limited number of patients with contradictory outcomes.
Fallahi Babak   +7 more
doaj   +2 more sources

Exploratory Study of the Clinical Value of Near-Infrared Sentinel Lymph Node Mapping With Indocyanine Green in Vulvar Cancer Patients

open access: yesFrontiers in Oncology, 2021
BackgroundThis study aimed to evaluate the clinical value of indocyanine green sentinel lymph node (SLN) mapping in patients with vulvar cancer. The conventional procedure of SLN mapping in vulvar cancer includes peritumoral injection of technetium-99m ...
Franziska Siegenthaler   +5 more
doaj   +1 more source

Technetium-99m-MIBI-SPECT for prostate cancer diagnosis

open access: yesУкраїнський Журнал Нефрології та Діалізу, 2020
The gold standard method for prostate cancer diagnosis is a transrectal ultrasonography-guided prostate biopsy. The detection rate of prostate cancer using the biopsy is approximately 25-30%.
M. Kuru   +3 more
doaj   +1 more source

Lymphoscintigraphy Using Tilmanocept Detects Multiple Sentinel Lymph Nodes in Melanoma Patients

open access: yesCancer Control, 2023
Background Technetium-99m-labeled Tilmanocept, a multivalent mannose, is readily internalized by the CD206 surface receptor on macrophages and dendritic cells which are abundantly present in lymph nodes.
Daniel M. Balkin MD, PhD   +15 more
doaj   +1 more source

Physicochemical and Biological Study of 99mTc and 68Ga Radiolabelled Ciprofloxacin and Evaluation of [99mTc]Tc-CIP as Potential Diagnostic Radiopharmaceutical for Diabetic Foot Syndrome Imaging

open access: yesTomography, 2021
This paper presents the application of ciprofloxacin as a biologically active molecule (vector) for delivering diagnostic radiopharmaceuticals to the sites of bacterial infection.
Przemysław Koźmiński   +8 more
doaj   +1 more source

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