Biliary Adenofibroma with Invasive Carcinoma: Case Report and Review of the Literature

Table 1

Clinical and pathologic features of biliary adenofibromata reported in the literature.

	Year	Age/sex	Tumor size	Ki67%	Associated malignancy	Follow-up
Tsui et al. [1]	1993	74/F	7 cm	Not performed	No
Parada et al. [9]	1997	49/F	7 cm	Not performed	No
Akin and Coskun [2]	2002	25/M	20 cm	Not performed	Yes	Pulmonary metastasis 3 years after initial diagnosis
Haberal et al. [3]	2001	21/M	25 cm	Not performed	No
Garduño-López [10]	2002	68/F	6 cm	Not performed	No	50-month follow-up
Varnholt et al. [4]	2003	47/F	16 cm	Ki67: low stromal component negative	No	3-year follow-up
Gurrera et al. [11]	2010	79/M	5.5 cm	Ki67 1% stromal and epithelial	No	7-year follow-up
Kai et al. [5]	2012	40/M	7 cm	Ki67 5–10%	Unclassified multicystic biliary tumor
Nguyen et al. [6]	2012	53/F	6.5 cm	Not performed	Yes	12-month follow-up no recurrence
Godambe et al. (present case)	2013	71/F	5.7 cm	Ki67 50% epithelial component	Yes