表 1.

不同术式患者的一般情况

Characteristics of the patients with different anastomotic method

Anastomotic method	Time between ERCP and surgery/years, M (range)	Time between surgery and symptom/months, M (range)	Male, n (%)
ERCP, endoscopic retrograde cholangiopancreatography; CDD, choledochoduodenostomy; RYHJ, Roux-en-Y hepaticojejunostomy.
CDD (n=4)	30 (1-40)	240 (3-360)	1 (25.0)
RYHJ (n=30)	2.75 (0.5-14)	12 (1-156)	14 (46.7)
Whipple (n=54)	2 (0.3-19)	22 (0-216)	30 (55.6)
Bile duct ileocecal anastomosis (n=1)	10	60	0 (0)
Total (n=89)	2.75 (0.3-40)	21 (0-360)	45 (50.6)
P value	0.104	0.205	0.577