Fig. 2: Tissue and Blood Sequencing in Appendiceal Adenocarcinoma.

Comparison between blood and tissue NGS vis-à-vis number of mutations per patient (a) and proportion of cases with RAS/GNAS mutations stratified by grade (c). (b) shows impact of grade in selection of patients for blood-only and tissue-only NGS. D differentiated, Mod moderately, NGS next-generation sequencing, Poor poorly.