This is filed to report during the procedure, the patient developed a retroperitoneal bleed in the inferior vena cava (ivc).It was reported that this was a mitraclip procedure to treat degenerative mitral regurgitation (mr) with grade 4.The steerable guide catheter (sgc) was advanced and positioned.The clip delivery system (cds) was advanced to the mitral valve and when the clip was being aligned, the patient¿s blood pressure dropped.Upon investigation, it was noted that the patient developed a retroperitoneal bleed in the inferior vena cava (ivc).The sgc and cds were removed and the mitraclip procedure was stopped to treat the retroperitoneal bleed.Continual pressure on the abdomen was applied and blood transfusion was required.The patient was stabilized and remained hospitalized.There were no clips implanted, mr remained at 4.The mitraclip procedure was postponed for a later date.No additional information was provided.
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The device was not returned for analysis.A review of the lot history record revealed no manufacturing nonconformities issued to the reported lot that would have contributed to this event.The investigation was unable to determine a cause for the reported hemorrhage.The hypotension was due to the hemorrhage.Hemorrhage and hypotension are listed in the instructions for use as known possible complications associated with mitraclip procedures.The reported unexpected medical interventions and hospitalization were results of case-specific circumstances.There is no indication of a product issue with respect to manufacture, design, or labeling.
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