| References | No of case | Authors | years | Location | Tumor size | Sign & symptoms | Immunohistrochemistry |
| [11] | 2 | Yoshitomi et al., 2012 | 46 | Right adrenal gland | NA | Asymptomatic | E-cadherin+, CK+ |
| [12] | 1 | 1 Liu et al., 2010 | 64 | Left adrenal gland | 6 | Asymptomatic | C-erbB-2+, GCDFP-15+, |
| [13] | 3 | Akhtar et al., 2012 | 45 | Left adrenal gland | 2. 8 | Pain in abdomen, shortness of breath | ER+, Pg R+, HER 2+ |
| [14] | 4 | Eren et al., 2012 | 38 | Left adrenal gland | 4 | Asymptomatic | NA |
| [15] | 5 | Andjelic-Dekic N. et al., 2014 | 58 | Left adrenal gland | NA | Asymptomatic | HER2+ |
| [16] | 6 | TAO HE. et al., 2016 | 35 | Left adrenal gland | 2.5 | Asymptomatic | ER+, PR+, Her2+ |