Device Problem
Leak/Splash (1354)
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Patient Problem
No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 12/21/2023 |
Event Type
malfunction
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Event Description
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Medtronic received a literature article titled 'patency of drug-coated versus conventional balloon angioplasty for hemodialysis access stenosis'.The retrospective study included 24 patients with end-stage renal disease, who developed dysfunctional avf during hemodialysis, and underwent endovascular treatment using conventional balloon angioplasty (cba) and drug-coated balloon angioplasty(dcba) from (b)(6) 2014, to (b)(6) 2021.Sixteen men and 8 women with an average age of 63.9 ± 14.2 years, who underwent 333 endovascular treatments in 57 target lesions of access were enrolled.In cases with a history of early significant restenosis of target lesion, a cba was first performed, which was followed by a dcba if the residual stenosis of the target lesion was <(><<)>30% a drug-coated balloon catheter (in.Pact¿ admiral¿, medtronic, mn, usa) was inflated up to a normal pressure of 8 atmospheres and retained for three minutes.A post drug-coated balloon angiogram was performed to evaluate its patency and any complications.For the central vein lesion cba was performed in significant stenotic target lesions with a two-minute retention of the fully expanded balloon.Dcbas in the central veins were performed after a cba in cases of early significant restenosis, using 12- (in.Pact¿ admiral¿, medtronic, mn, usa) or 14-mm (non-medtronic) balloon catheters procedural success was found in 333 procedures (100%).Two minimal cases of minimal contrast leakages were reported.
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Manufacturer Narrative
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Please reference: anukanchanavera t, hongsakul k, janjindamai p, akkakrisee s, bannangkoon k, rookkapan s, boonsrirat u, geater s.Patency of drug-coated versus conventional balloon angioplasty for hemodialysis access stenosis.Journal of the belgian society of radiology.2023; 107(1): 99, 1¿6.Doi: https://doi.Org/10.5334/jbsr.3315 medtronic submits this report to comply with fda regulations 21 cfr parts 4 and 803.Medtronic has made reasonable efforts to provide as much relevant information as is available to the company as of the submission date of this report.This report does not constitute an admission or a conclusion by fda, medtronic, or its employees that the device, medtronic, or its employee caused or contributed to the event described in the report.Any required fields that are unpopulated are blank because the information is currently unknown or unavailable.Medtronic will submit a supplemental report if additional relevant information becomes known.
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Search Alerts/Recalls
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