Defining stage in mucinous tumours of the appendix with peritoneal dissemination: the importance of grading terminology: systematic review.
Lorena Martín-RománP LozanoW VásquezN PalenciaY GómezM J Fernández-AceñeroLuis González-BayónPublished in: BJS open (2021)
There is a great need for a common language in describing mucinous neoplasms of the appendix with PD. Evolution in terminology as a result of pathological insight turns the four-tiered PSOGI classification system into a coherent classification option.