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. Author manuscript; available in PMC: 2019 Sep 25.
Published in final edited form as: Diagn Interv Imaging. 2018 Apr 30;99(9):547–553. doi: 10.1016/j.diii.2018.04.005

Table 3.

Minor and major complication rates of push and pull gastrostomies.

Pigtail Balloon P valuea
Minor 22/13116.8% 7/3818.4% > 0.999
Major 8/131 6.1% 1/38 2.6% 0.686
Combined Push Pull P valuea
Minor 29/169 17.2% 8/1077.5% 0.042
Major 9/169 5.3% 6/1075.6% > 0.999
a

Calculated using Fisher’s exact test.