CT perfusion combined with energy spectrum imaging to evaluate the short-term efficacy of bronchial arterial chemoembolization for lung cancer

Objective To evaluate the clinical value of dynamic volumetric CT perfusion combined with energy spectrum imaging in bronchial arterial chemoembolization(BACE)in patients with lung cancer.Methods The data of 31patients with lung cancer confirmed by pathology and treated with BACE in Lishui Central Hospital from January 2018 to February 2022 were retrospectively collected,including 23 men and 8 women,aged 31-84(67)years.