Inferences of SPECT renal dynamic imaging injection quality based on lung and abdominal aorta imaging features

ConclusionsThe times of appearance and regression of the lung shadows and the peak time and peak count ratio in the abdominal aorta in the dynamic renal imaging perfusion phase can help assess the imaging agent injection quality and identify the need for a repeated examination. Improving the imaging agent injection quality can effectively reduce the renal function misdiagnosis rate.
Source: Annals of Nuclear Medicine - Category: Nuclear Medicine Source Type: research