scout

August 2019

PET imaging modalities such as fluciclovine PET, choline PET, and more recently PSMA-PET are more sensitive in the detection of both soft tissue and bone metastases. These newer modalities have the potential to better identify patients who are eligible for targeted treatment of oligometastases with radiation or treatments more appropriate for immediate systemic androgen deprivation, according to Arjun V. Balar, MD.

The initial pilot study of CTL019 in heavily pretreated CD19-positive hematologic malignancies demonstrated the feasibility of CAR T-cell therapy in patients with CLL. A presentation at the 2019 American Society of Gene & Cell Therapy Annual Meeting reported 2 cases of chemotherapy-resistant CLL, with ongoing follow- up at 8 years showing persistence of CAR-engineered T cells and sustained remission, as determined by flow cytometry and deep sequencing of immunoglobulin H rearrangements.