"Treatable not curable": trade-offs in the use of treatment-oriented language with patients who have incurable cancer.

Treatment-oriented language is used by physicians to convey to patients that treatment is available for their cancer (eg, "our usual treatment for this is…," "we can treat this," "your cancer is still treatable"). For patients who have incurable cancer, especially for patients with a poor prognosis or who are at the end of life, it is important to understand how physicians conceptualize and use this "everyday" clinical language. We conducted a qualitative interview study with a multidisciplinary group of physicians (n = 30) who may care for patients with cancer at different points in their clinical course, from diagnosis to end of life.

Adam Omelianchuk, Alexander Morgan Capron, Lainie Friedman Ross, Arthur R. Derse, James L. Bernat, and David Magnus reply.

This letter responds to letters by Garson Leder and by Harrison Lee in the same issue, September-October 2024, of the Hastings Center Report.

Multicentric study on the reproducibility and robustness of PET-based radiomics features with a realistic activity painting phantom.

Previously, we developed an "activity painting" tool for PET image simulation; however, it could simulate heterogeneous patterns only in the air. We aimed to improve this phantom technique to simulate arbitrary lesions in a radioactive background to perform relevant multi-center radiomic analysis. We conducted measurements moving a 22Na point source in a 20-liter background volume filled with 5 kBq/mL activity with an adequately controlled robotic system to prevent the surge of the water.