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Table 2 Histopathologic features

From: Diagnosis and treatment of solid pseudopapillary tumor of the pancreas: experience of one single institution from Turkey

  Patient 1 Patient 2 Patient 3 Patient 4 Patient 5 Patient 6 Patient 7 Patient 8 Patient 9 Patient 10
Development pattern Solid, cystic, papillary Cystic, papillary Cystic, solid, papillary Cystic, papillary Cystic, solid, papillary Solid, cystic, papillary Solid, cystic, papillary Solid, cystic, papillary Solid, cystic, papillary Cystic + papillary
Necrosis (-) minimal minimal (-) (-) (+) (-) (-) (+) (-)
Mitosis (-) (-) 2/10 per HPF 2/10 per HPF 2/10 per HPF 20/10 per HPF (-) (-) 20/10 per HPF (-)
Pleomorphism minimal (-) minimal minimal minimal manifest minimal (-) manifest (-)