Esophageal manometry catheter, prior to placement inpatient, was quality control checked and verified as working appropriately.Esophageal manometry was successfully placed and visualized with endoscope, then secured to patient cheek with tape.Connected patient esophageal manometry catheter to sandhill manometry computer/software only to note that red color, denoting high pressures across catheter, were present, which is not typical presentation for esophageal manometry tracing while in patient.Dr.Immediately notified as rn had concern of catheter malfunction.Dr did view tracing and also agreed that it appeared to be catheter malfunction.Attempt to reposition esophageal manometry catheter per protocol, but manometry tracings still indicated red pressure bands across entire tracings, not making it possible to complete esophageal manometry study.Removed esophageal manometry catheter intact with no visible damage.When catheter was outside patient body, red pressure bands continued to be present despite hanging in mid-air with no pressure applied to catheter.
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