Outcomes of nonresected main-duct intraductal papillary mucinous neoplasms of the pancreas

Table 2 Characteristics of nonsurgical patients with progression of malignancy in the main duct or mixed intraductal papillary mucinous neoplasm of the pancreas

Age, yr	Sex	Localization	At diagnosis		Clinical outcome	Time until progression, mo
			Symptoms	Size of the main duct, mm
72	F	Head	Acute pancreatitis	10	Jaundice	141
76	F	Head	Pain	7	Jaundice	129
73	M	Head	Acute pancreatitis	14	Ascites	61
71	M	Diffuse	Acute pancreatitis	10	None	59
80	F	Head	Fortuitous	6	Jaundice	65
72	M	Diffuse	Fortuitous	60	Occlusion	49
78	M	Body	Pain, weight loss	5.5	Ascites	40
69	M	Head	Fortuitous	7	Jaundice	39
71	F	Head	Weight loss	6	Jaundice	30
66	M	Body	Fortuitous	15	Ascites	28
82	F	Head	Pain, weight loss	10	Jaundice	24
82	M	Head	Fortuitous	6	Painful	12
67	F	Diffuse	Jaundice	10	Jaundice	12
54	M	Head	Pain	17	Jaundice	12
67	F	Tail	Fortuitous	5	None	12
77	M	Head	Fortuitous	5.5	Jaundice	9
80	F	Head	Weight loss	6	Jaundice	8
76	F	Body	Pain	7	Painful	8

M: Male; F: Female.