Information received from the article: pistocchi s, blanc r, bartolini b, et al.Flow diverters at and beyond the level of the circle of willis for the treatment of intracranial aneurysms.Stroke 2012;43:1032-38.Medtronic (covidien) received information from literature review stating that one patient who was treated with a pipeline embolization device (ped) experienced permanent neurological complication.In this case, a left large (diameter 19.6 mm) middle cerebral artery (mca) aneurysm that had already recurred twice was treated for the third time with two peds and coils.The day after the procedure, the patient presented with sudden right hemiplegia and aphasia.An angiogram was immediately carried out showing complete ped thrombosis.Balloon angioplasty (an option presented in the instructions for use) was performed and the parent artery flow was restored.Despite that, the patient sustained a cerebral infarct with subsequent neurological deficit.
|
The report was created to capture the complications involving the pipeline.The information was received from the article: pistocchi s, blanc r, bartolini b, et al.Flow diverters at and beyond the level of the circle of willis for the treatment of intracranial aneurysms.Stroke 2012;43:1032-38.Http://stroke.Ahajournals.Org/content/43/4/1032 the device will not be returned as it was implanted in the patient.The lot history record review was not possible as the lot number was not reported.(b)(4).
|