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. 2022 Mar 21;11(6):432–441. doi: 10.4103/EUS-D-21-00178

Table 1.

Summary of studies on EUS-guided ethanol ablation of pancreatic cystic lesions

Reference n Number of lavages Complete resolution (%) Partial resolution (%) Complications
Gan 2005 25 1 35 7 None
Dewitt 2009 42 (ethanol arm 25; control arm 17) 1 or 2 33 0 Ethanol arm 4% pancreatitis 20% abdominal pain Control arm 12% abdominal pain
DiMaio 2011 13 2 or more 38 - 8% abdominal pain
Caillol 2012 13 1 85 - None
Gomez 2016 23 1 9 44 4% pancreatitis 4% abdominal pain