A series of 64 cases of pancreatic cystic neoplasia from an institutional study of China

Table 3 Clinicopathologic data of 40 cases of cystic neoplasia of the pancreas

Clinical feature	Type	IPMN n = 28	SCN n =12	MCN n =11	SPN n =11	cDAC n =1	cPET n =1
Age (yr)	Mean (range)	65 (45-80)	52.7 (36-69)	51.7 (29-72)	39 (22-52)	58	45
Sex	Male:Female	4:3	3:10	1:10	1:10	1:0	1:0
Location	Head	16	5	2	3	1	1
	Body/tail	12	7	9	8
Tumor size	Range (mean)	2-7.5 (4.5)	3-12 (6)	2-13 (7.8)	2-21 (6.5)	5	4.5

IPMN: intraductal papillary mucinous neoplasia; SCN: serous cystic neoplasia; MCN: mucinous cystic neoplasia; SPN: solid pseudo-papillary neoplasia; cDAC: cystic ductal adenocarcinoma; cPET: cystic pancreatic endocrine tumor.