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. Author manuscript; available in PMC: 2022 Aug 1.
Published in final edited form as: Neuromodulation. 2020 Aug 6;24(6):1012–1017. doi: 10.1111/ner.13241

Figure 3.

Figure 3

Complete nerve block occurs after the end of the 1 kHz stimulation. The arrows indicate the EUS contractions induced by the 30 Hz stimulation at the distal site (Stim.D). The thick bars under the EUS pressure trace indicate the stimulation durations for Stim.B and Stim.C. After ending the 1 kHz Stim.B, EUS contraction can still be induced by the distal Stim.D but the contractions induced by the central Stim.C are completely blocked initially and then gradually recover, indicating that nerve conduction block occurs locally at Stim.B and the EUS is not fatigued.