Percutaneous Fine Needle Biopsy in Pancreatic Tumors: A Study of 42 Cases

Table 2

Cytological results.

	𝑛	True positive (TP)	False negative (FN)
Cancer	23	23	0
	20 ductal carcinoma
	1 mucinous carcinoma
	2 neuroendocrine carcinoma
Atypia and inflammation	7	21 (2 IPMN)	2 (1 IPMN with hight grade atypia and ductal carcinoma and 1 ductal carcinoma)
Inflammation	12	12	0