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Copyright ©The Author(s) 2015.
World J Gastroenterol. Oct 14, 2015; 21(38): 10830-10839
Published online Oct 14, 2015. doi: 10.3748/wjg.v21.i38.10830
Table 3 Comparison of surgical outcomes between laparoscopic Heller myotomy with fundoplication vs pneumatic dilation
AuthorYearStudy designSamplesApproachProcedureFollow up (mo)Successpostop-GERD
Kostic et al[56]2007RCT25laparoscopymyotomy + fundoplication12NANA
26endoscopypneumatic dilation12NANA
Novais et al[57]2010RCT47laparoscopymyotomy + fundoplication388.3%4.7%
47endoscopypneumatic dilation373.8%31%
Boeckxstaens et al[58]2011RCT106laparoscopymyotomy + fundoplication4390%23%
95endoscopypneumatic dilation4386%15%
Persson et al[59]2014RCT25laparoscopymyotomy + fundoplication6092%NA
28endoscopypneumatic dilation6064%NA