This is filed to report an atrial septal defect.It was reported that a mitraclip procedure was performed to treat mixed mitral regurgitation (mr) grade 4.A mitraclip xtw was placed on the valve successfully, reducing mr to grade 1-2.After removing the steerable guide catheter, a right-left shunt was present.An iatrogenic atrial septal defect (asd) was also observed.There were no obvious changes in the patient's vital signs.Therefore, no treatment or intervention was performed on the patient.No additional information was provided.
|
The device was not returned for analysis.A review of the lot history record revealed no manufacturing nonconformities issued to the reported lot.The investigation was unable to determine a cause for the reported perforation.Perforation is listed in the instructions for use as a known possible complication associated with mitraclip procedures.The reported minor injury/illness/impairment was a result of case specific circumstance as no treatment was provided for the perforation.There is no indication of a product issue with respect to manufacture, design, or labeling.
|