Abstract
PURPOSE: To investigate the accuracy and biases of predicted lung shunt fraction (LSF) and lung dose (LD) calculations via 99m Tc-macro-aggregated albumin ( 99m Tc-MAA) planar imaging for treatment planning of 90 Y-microsphere radioembolization. METHODS AND MATERIALS: LSFs in 52 planning and LDs in 44 treatment procedures were retrospectively calculated,
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