Sim Vermeulen

Interobserver agreement of gradient-based and threshold-based segmentation for longitudinal TTV and TLA on post-therapy $$\mathrm {[^{177}Lu]}$$ Lu-PSMA-I&T SPECT/CT

Quantitative post-therapy SPECT/CT imaging is increasingly used to derive total tumour volume (TTV) and total lesion activity (TLA), which have emerged as potential early biomarkers of response to \(\mathrm {[^{177}Lu]}\) Lu-PSMA-I&T (imaging and therapy). This study compared the...