Table 1.

Studies reporting types of cancer and their standardized incidence ratio after liver transplantation published in the last decade. Only selective data on liver transplant recipients are shown. The marked standardized incidence ratio values (^∗) indicate statistical significance at P < 0.05

Authors	Year	Country	Type	Period	n	Overall	Lymphoma	Skin	Head-neck	Renal	Others
Krynitz et al. [11]	2013	Sweden	National Survey	1970–2008	10 476	3.4*	9.6*	16*	4.6*	1.9	Colon: 2.2; Breast: 1; Prostate: 0.5; Lung: 1.8.
Chatrath et al. [10]	2013	United States	Single centre	1997–2004	534	3.1*	7.1*	–	–	–	–
Schrem et al. [6]	2013	Germany	Single centre	1983–2010	2000	1.94*	10.9*	–	Oral: 1.7; Larynx: 2.3.	2.6*	Colorectal:1.41*; Breast: 0.83; Vulvar: 23.8*; Prostate: 0.62; Lung: 1.85*.
Engels et al. [8]	2011	United States	National survey	1987–2008	37 888	–	Non-Hodgkin: 7.77*	–	—	1.8*	Lung: 1.95*; Liver: 43.8*.
Baccarani et al. [3]	2010	Italy	Two centres	1991–2005	417	2.6*	13.8*	–	7*	–	Colon: 1.4; Lung: 1.6; Breast: 0.6.
Jiang et al. [5]	2008	Canada	National survey	1983–1998	2034	2.5*	Non-Hodgkin: 20.8*	–	2.5	3.1	Colorectal: 2.6*; Breast: 0.6; Prostate: 1.
Aberg et al. [2]	2008	Finland	National survey	1982–2005	540	2.59*	Non-Hodgkin: 13.9*; Hodgkin: 14.7	38.5*	Lip: 21.3; Mouth: 14.8.	4.17	Colorectal: 1.59; Breast: 0.26; Prostate:1.24; Stomach: 4.97.
Collet et al. [7]	2010	United Kingdom	National survey	1980–2007	6846	2.2*	Non-Hodgkin: 13.3*; Hodgkin: 8.9*.	6.6*	Lip: 20*; Oral: 10*.	1.8	Colorectal: 2.3*; Breast: 0.8; Lung: 1.6*.
Oo et al. [12]	2005	United Kingdom	Single centre	1982–2004	1778	2.07*	10.3*	5.8*	–	–	Colon: 4.9*; Breast: 0.97; Lung: 1.96*.