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. 2017 Sep 25;56(23):3135–3143. doi: 10.2169/internalmedicine.8677-16

Table 3.

Outcomes of EUS-RV.

Non-altered anatomy N=26 Altered anatomy N=16 Total p value
Diameter of bile duct, median[range], mm 5[2-16] 5[3-8]
Procedure time, median[range], min 60[20-186] 63[20-122]
Approach route, %(n/N)
Esophagus (TE) 30.8(8/26) 18.8(3/16) 26.2(11/42)
Gastric (TG) 34.6(9/26) 43.8(7/16) 38.1(16/42)
Duodenal bulb (TDL) 26.9(7/26) 0(0/16) 16.7(7/42)
Duodenum, second portion (TDS) 7.7(2/26) 12.5(2/16) 9.5(4/42)
Jejunum (TJ) 0(0/26) 25.0(4/16) 9.5(4/42)
The success rate of bile duct puncture and cholangiography, %(n/N) 96.2(25/26) 100.0(16/16) 97.6(41/42) ns
Technical success rate, %(n/N) 73.1(19/26) 87.5(14/16) 78.6(33/42) ns
Complication rate, %(n/N) 11.5(3/26) 25.0(4/16) 16.7(7/42) ns

TE: transesophageal route, TG: transgastric route, TDL: transduodenal route long position, TDS: transduodenal route short position, TJ: transjejunum route, ns: not significant, N/A: not appricable