Correction: BMC Cancer 23, 646 (2023)

https://doi.org/10.1186/s12885-023-11147-z

Following publication of the original article [1], the authors identified a typesetting error. Supplementary Material Fig. S2 was erroneously published as Fig. 2. The correct Fig. 2 is published in this correction article and the original article [1] has been corrected.

Fig. 2
figure 1

MTV, TLG, SUVmax and the ctDNA quantity, measured as the highest variant allele frequency