Table 4.

IPMN concomitant with independent pancreatic cancer

Case	Age (yr)	Sex	Syn/Met	Other malignancies	IPMN location	Site	Therapy	Pancreatic location	Cancer therapy	Stage	Prognosis
1	71	M	Syn	None	Head	Branch	None	Body	DP	III	Died 7 mo after operation
2	75	M	Syn	None	Head	Branch	None	Head	None	IV	Died 8 mo after diagnosis
31	68	M	Met	Esophageal cancer	Head	Branch	PD	Head	PD	II	Alive now 3 yr after diagnosis of IPMN

Syn: synchronous, Met: metachronous, PD: pancreatoduodenectomy, DP: distal pancreatectomy. ¹: This case is the same as case 7 in Table 2.