This is filed to report tissue damage, hemorrhage and a fistula.It was reported this was a mitraclip procedure to treat functional mitral regurgitation (mr) with a grade of 3.The steerable guide catheter (sgc) was inserted, but the physician felt resistance during advancement.The sgc was able to reach the left atrium; therefore, the clip delivery system (cds) was inserted.The clip was successfully deployed, reducing mr to a grade of 1.While removing the devices, a cut on the artery was observed, causing a bleed.The physician stated that during insertion, the sgc may have scraped an artery, causing a fistula.However, this was unable to be confirmed.The bleed was successfully treated with a balloon, and the patient was noted to be stable.No additional information was provided.
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The device was not returned.A review of the lot history record revealed no manufacturing nonconformities issued to the reported lot.Additionally, a review of the complaint history identified no similar incidents reported from this lot.All available information was investigated, a cause for the reported difficult advancement could not be determined.The reported tissue damage resulting in the fistula and hemorrhage appear to be due to procedural circumstances.The reported medical intervention was a result of case specific circumstances.The reported patient effect of tissue damage, fistula and hemorrhage are listed in the mitraclip system instructions for use as known possible complications associated with mitraclip procedures.There is no indication of a product issue with respect to manufacture, design or labeling.
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