Patient allegedly received an implant on (b)(6) 2008 via the right internal jugular vein due to post deep vein thrombosis (dvt) and pulmonary embolism (pe).The patient alleges tilt, vena cava perforation, and organ perforation.The patient further alleges varicose veins, neuropathy, swelling, fatigue, pain, anxiety, fear, congestive heart failure, atrial flutter, and insomnia.(b)(6) 2019, per a report from computed tomography; ¿impression: 1.Ivc filter in place, tip at the level of the renal veins, 21 degrees anterior angulation of the tip relative to the caval axis.2.4 major filter struts protrude somewhat through the wall of the inferior vena cava, extending slightly into the anterior body of l3 vertebra, and abutting the wall of the medial aorta and posterior duodenum.Lateral strut tip lies just medial to the right ureter.¿.
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Blank fields on this form indicate the information is unknown, unavailable, or unchanged.The following fields were updated per additional information received: a2, a4, b1, b2, b5, b6, b7, d1, d4, g4, h4, annex e, annex f, annex a, annex b, annex c, annex d, and h6.Investigation the following allegations have been investigated: organ(vertebral body)/vc perforation, tilt, varicose veins, neuropathy, swelling, fatigue, pain, anxiety, fear, congestive heart failure, atrial flutter, insomnia.Investigation is reopened due to additional information provided.The reported allegations have been further investigated based on the information provided to date.Filter interacts with ivc wall, e.G.Penetration/perforation/embedment.This may be either symptomatic or asymptomatic.Potential causes may include improper deployment; and (or) excessive force or manipulations near an in-situ filter (e.G., a surgical or endovascular procedure in the vicinity of a filter).Potential adverse events that may occur include, but are not limited to, the following: trauma to adjacent structures, vascular trauma, vena cava perforation, vena cava penetration.Filter tilt has been reported.Potential causes may include filter placement in ivcs with diameters larger than those specified in these instructions for use; improper deployment; manipulations near an implanted filter (e.G., a surgical or endovascular procedure in the vicinity of a filter); and (or) a failed retrieval attempt.Excessive filter tilt may contribute to difficult or failed retrieval; vena cava wall penetration/perforation; and (or) result in loss of filter efficiency.Potential adverse events that may occur include, but are not limited to, the following: unacceptable filter tilt.Unknown if the reported varicose veins, neuropathy, swelling, fatigue, pain, anxiety, fear, congestive heart failure, atrial flutter, insomnia are directly related to the filter and unable to identify a corresponding failure mode at this point in time.20 devices in lot.No relevant notes on work order.The product is manufactured and inspected according to specifications.No evidence to suggest that this device was not manufactured according to specifications and nothing indicates that the filter did not perform as intended, e.G.Intended for the prevention of recurrent pulmonary embolism (pe) via placement in the vena cava.Cook will reopen its investigation if further information is received warranting supplementation in accordance with 21 c.F.R.803.56.This report includes information known at this time.A follow-up medwatch report will be submitted if additional relevant information becomes available.This report is required by the fda under 21 cfr part 803.This report is based on unconfirmed information submitted by others.Neither the submission of this report nor any statement made in it is intended to be an admission that any cook device is defective or malfunctioned, that a death or serious injury occurred, or that any cook device caused or contributed to or is likely to cause or contribute to a death or serious injury if a malfunction occurred.
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