id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
work_i6apjikwh5eohfioslitsj6vem	Takeshi Yokoo	Extrahepatic metastasis risk of hepatocellular carcinoma based on α-fetoprotein and tumor staging parameters at cross-sectional imaging	2017.0	9	.pdf	application/pdf	7850	2404	70	parameters and serum AFP as risk factors of HCC metastasis. Metastasis risk factors based on tumor staging parameters (size, number, infiltration, and vascular invasion) and serum AFP level were calculated as odds Results: AFP >400 mg/mL, index tumor size >5 cm, and vascular invasion individually had Conclusion: Serum AFP, tumor size, and vascular invasion are strongly associated with Keywords: hepatocellular carcinoma, risk factor, a-fetoprotein, stage, metastasis deaths in the USA1 and the fastest growing cancer in mortality.2 Treatment recommendation depends on the patient's clinical status (eg, liver function and performance If validated, such criteria may allow rapid metastasis risk stratification at the time of diagnostic imaging and tumor size, number, AFP, infiltration, and vascular invasion tumor size, number, AFP, infiltration, and vascular invasion metastasis risk factors and included AFP, tumor size, number, vascular invasion, and infiltrative morphology. This retrospective study validated that tumor staging parameters are associated with metastasis risk in patients with new 	./cache/work_i6apjikwh5eohfioslitsj6vem.pdf	./txt/work_i6apjikwh5eohfioslitsj6vem.txt