Assessment of tumor enhancement by contrast‐enhanced CT in solid tumor‐bearing dogs treated with toceranib phosphate

In humans, contrast‐enhanced CT (CECT) has been used to indirectly assess the antiangiogenic effects demonstrated by a number of tyrosine kinase inhibitors. This retrospective, cross‐sectional study aimed to quantitatively evaluate changes in tumor contrast‐enhancement (CE) using CECT in solid tumor‐bearing dogs treated with toceranib phosphate (TOC). The changes in tumor size and CE were measured using the Hounsfield unit (HU) scale in CECT...