Incidence, risk factors and outcome of de novo tumors in liver transplant recipients focusing on alcoholic cirrhosis

Table 3 Location and risk factors for the most frequent de novo tumors in patients who underwent orthotopic liver transplantation for alcoholic cirrhosis

Tumor location	Risk factors
UAD	Alcoholic cirrhosis[9-11,13-15,23,24,30]
	Tobacco consumption[9,14,38,46]
	Barrett's esophagus[82]
Lung	Alcoholic cirrhosis[14,28]
	Tobacco consumption[1,28,38,46]
Skin	Alcoholic cirrhosis[24,26,27]
	Tobacco consumption[20,27,51]
	Age > 40 yr[20] or age > 51 yr[25]
	Male, red hair, brown eyes[20]
	Sun exposure[20,36]
	Sclerosing cholangitis[20]
	CyA immunosuppression[20]
Kidney and genitourinary tract	Tobacco consumption[46]

CyA: Cycosporine A; UAD: Upper aerodigestive tumor.