Influence of Transport Line Material on the Molar Activity

Solin Johansson * — Sun, 30 Jan 2022 00:00:00 +0000

Our objective was to assess the anxiety level in cancer patients undergoing nuclear medicine exams and to identify how professionals can improve patient experience the drug was prepared in an International Organization for Standardization (ISO) 5 environment. Multiple dry baths and needle types were used to investigate the effects of reaction temperature and metal contamination, respectively. Temperature curves were obtained with a calibrated thermocouple. The influence of the accuracy of the NETSPOT reagent volume and its effect on outcome were investigated. Results: The AccuBlock dry bath required recalibration for the ISO 5 environment; after calibration, the temperature was stable (only ±0.1°C from the set point).

Radio pharmacologic screening of antibodies to the unshed codomain of MUC16 in ovarian cancer

Lewis wang* — Tue, 01 Feb 2022 00:00:00 +0000

Prospective monocentric study including 35 patients with biopsy-proven EC undergoing preoperative ¹⁸F-FDG PET/MRI (December 2018–March 2021) for staging purpose. Histological examination was the reference standard. PET (SUV_max, SUV_mean with a threshold of 40% of SUV_max–SUV_mean40, metabolic tumor volume, total lesion glycolysis) and MRI (volume index [VI], total tumor volume, tumor volume ratio [TVR], At the patient level, the model's performance (ROC AUC = 0.811; P = 0.007) was superior to that of conventional PET metrics. Furthermore, the radiomic model showed robustness when validated in treatment subgroups.

Journal of Nuclear Medicine

Influence of Transport Line Material on the Molar Activity

Radio pharmacologic screening of antibodies to the unshed codomain of MUC16 in ovarian cancer