J Nucl Med Technol
December 2023
As molecular therapy continues to grow, unanticipated challenges may arise, requiring the institution's therapeutic team to reevaluate its therapeutic protocol to identify and address potential situations and challenges that may occur. This practical pointer will focus on the novel prostate cancer therapy Pluvicto (Lu-vipivotide tetraxetan) and 2 unique situations and challenges of treating patients at the Theranostic Center at Carilion Clinic, an outpatient facility dedicated to targeted molecular therapy.
View Article and Find Full Text PDFIntroduction: In 2016, our center adopted technology to routinely monitor F-FDG radiopharmaceutical administrations. Within six months of following basic quality improvement methodology, our technologists reduced extravasation rates from 13.3% to 2.
View Article and Find Full Text PDFInterest in performing dosimetry for clinical radiopharmaceutical therapy procedures has grown in recent years. Several approved therapies include dosimetry in the Food and Drug Administration-approved label instructions, and other therapies are best used under a patient-tailored paradigm. This paper, which is a product of the Society of Nuclear Medicine and Molecular Imaging Dosimetry Task Force, presents motivations and general workflows for radiopharmaceutical therapy dosimetry, as well as existing strategies for obtaining reimbursement for clinical activities related to dosimetry.
View Article and Find Full Text PDFFront Med (Lausanne)
September 2021
Nuclear medicine extravasations and prolonged venous stasis may cause poor quality and quantification errors that can affect image interpretation and patient management. Radiopharmaceutical remaining near the administration site means that some portion of the radioactivity is not circulating as required for the prescribed uptake period. This case describes how detection of excess presence of Tc-MDP near the injection site enabled the technologist to apply mitigation tactics early in the uptake process.
View Article and Find Full Text PDFMajor management decisions in patients with solid tumors and lymphomas are often based on 18F-fluorodeoxyglucose (18F-FDG) PET/CT. The misadministration of 18F-FDG outside the systemic circulation can have an adverse impact on this test's sensitivity (1) and is not uncommon (2-7). This report describes how an 18F-FDG misadministration led to a repeat PET/CT study, resulting in the visualization of distant metastases that changed the original treatment plan.
View Article and Find Full Text PDF