Same case as mdr id 2134265-2018-00300 and 2134265-2018-00301.It was reported that balloon tear occurred.The 80% stenosed target lesion was located in the mildly tortuous and moderately calcified iliac venous system with two previously implanted bilateral stents having ostial tightness.After a.035 non-bsc guide wire crossed the lesion, a 16-4/5.8/75 xxl¿ esophageal balloon catheter was advanced for dilatation.However, while being inserted over the guide wire, the balloon was torn.The device was completely removed from the patient and two 16-4/5.8/75 xxl¿ esophageal balloon catheters were advanced and inflated simultaneously.However, during inflation at 2 atmospheres, both balloons ruptured.The devices were completely removed from the patient and the procedure was completed with another 16-4/5.8/75 xxl¿ esophageal balloon catheter.No patient complications were reported and the patient's status was stable.
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