“…The description and discussion of the four cases, from the clinical and healthcare perspectives, show that the theoretical implementation of SDM within PPM is not so clearly established as it initially seemed based on a current state of the art [2][3][4][7][8][9][10][11]. Nevertheless, although societies and international consortiums are starting to ask about patients' involvement in their health decisions [7,12,23,24], more clinical and psychological research is needed to learn how to manage the personal component of this humanistic approach which cancer patients are requesting [13][14][15][16][17]19,20,22]. In this study, the emerging scenarios are probably due to the individual variability, the critical time in which patients and surgeons managed this approach (i.e., the first waves of the COVID-19 pandemic [21]), the ethical considerations, and the lack of maturity in current evidence-based medicine regarding SDM medical practice.…”