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. 2013 Mar 14;4(5):504–507. doi: 10.1016/j.ijscr.2013.02.013

Table 1.

Previous case reports of composite tumor (adeno-endocrine cell carcinoma and squamous cell carcinoma) of the gallbladder.

No Author Year Age (years) Sex Size (mm) Depth Metastasis Therapy Outcomes
1 Iida et al. 1992 62 F 6.5 hinv (+) Liver Cholecystectomy
Resection of the tumor
5 Months
Deceased
2 Maitra et al. 2001 82 F 10 ss Liver ND 8 Months
Deceased
3 Wakabayashi 2003 71 F 100 se None Extended right lobectomy
Partial resection of colon
36 Months
Alive
4 Mori 2005 70 F 36 × 15 ss LN Cholecystectomy
Resection of liver bed
32 Months
Deceased
5 Present case 2013 81 F 40 ss LN Cholecystectomy
Resection of liver bed
48 Months
Alive

LN, lymph node; ND, not described; hinv(+), liver invasion, positive; ss, subserosal; se, tumor penetrated the serosa without invasion of adjacent structures.