Work

Efficacy of cone-beam computed tomography and guidance software in transarterial chemoembolization for hepatocellular carcinoma

Year: 2025

Type: article

Abstract: Advances in C-arm angiography equipped with flat panel detectors have enabled cone-beam computed tomography (CBCT) to reconstruct images from rotational data of the patient. Notably, this technique is now applied to assist transarterial chemoembolization (TACE) for hepatocellular carcinoma (HCC). CBCT exhibits significantly greater sensitivity than digital subtraction angiography in detecting tumors and tumor feeders during procedures. Additionally, CBCT can reduce local tumor progression following TACE and prolong the lifespan of patients with HCC. Moreover, TACE guidance software, with three-dimensional vessel-tracking and virtual parenchymal perfusion functionalities, reduces operator workload, readily facilitates procedural simulation, and enhances TACE accuracy. Therefore, CBCT and its associated technologies may improve the therapeutic efficacy of TACE in patients with HCC.

Source: EngMedicine

DOI: 10.1016/j.engmed.2025.100075

Author: Shiro Miyayama

Institution: Fukui-ken Saiseikai Hospital

Language: English

Topic: Hepatocellular Carcinoma Treatment and Prognosis

Subfield: Hepatology

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $2,300