It was reported that a swan ganz was unable to pace from the beginning during use.The customer readjusted the tip of the catheter towards the apex, but it did not pace.Since premature ventricular complex was observed, problem with the pacing lead was suspected.The device was exchanged and pacing became possible.Background of malfunction occurrence, what kind of surgery or examination the catheter was used for, or whether the patient had cardiac conduction defect was unknown.Patient demographic information was requested but unavailable.There were no patient complications reported.
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