BACKGROUND: The Pipeline Embolization Device (PED) has become an important tool in the treatment of complex cerebrovascular pathology since it was approved by the Food and Drug Administration in April 2011. OBJECTIVE: To determine the overall complication rate (permanent and transient) associated with the use of this new device from a single institution. METHODS: We retrospectively examined a prospectively maintained database of our patients treated with the PED since its availability to the current time. 126 patients (24 men, 102 women; age range 14-83 years, mean 59.8 years) were treated for a total of 137 intracranial aneurysms, one cervical internal carotid artery dissection, one cervical vertebral artery dissection, and one carotid-cavernous fistula with a total of 217 PEDs (1.72 PED/patient). RESULTS: A total of 40 complications were experienced by 33 patients in our cohort. Four complications (4/126, 3.2%) in four patients were permanent, resulting in three deaths and one permanent disability. The other 36 complications (28.6%) occurred in 29 patients, all of whom went on to recover completely. The total complication rate associated with the use of the PED was 31.7% (40/126). CONCLUSIONS: Despite a low rate of permanent complications associated with the PED in this series, the total complication rate was high. This finding supports the conclusion that this device should be reserved for the most challenging aneurysms. Patients should be advised of this higher rate of transient periprocedural complications. TRIAL REGISTRATION NUMBER: IRB#:14BN027 Q7. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.
BACKGROUND: The Pipeline Embolization Device (PED) has become an important tool in the treatment of complex cerebrovascular pathology since it was approved by the Food and Drug Administration in April 2011. OBJECTIVE: To determine the overall complication rate (permanent and transient) associated with the use of this new device from a single institution. METHODS: We retrospectively examined a prospectively maintained database of our patients treated with the PED since its availability to the current time. 126 patients (24 men, 102 women; age range 14-83 years, mean 59.8 years) were treated for a total of 137 intracranial aneurysms, one cervical internal carotid artery dissection, one cervical vertebral artery dissection, and one carotid-cavernous fistula with a total of 217 PEDs (1.72 PED/patient). RESULTS: A total of 40 complications were experienced by 33 patients in our cohort. Four complications (4/126, 3.2%) in four patients were permanent, resulting in three deaths and one permanent disability. The other 36 complications (28.6%) occurred in 29 patients, all of whom went on to recover completely. The total complication rate associated with the use of the PED was 31.7% (40/126). CONCLUSIONS: Despite a low rate of permanent complications associated with the PED in this series, the total complication rate was high. This finding supports the conclusion that this device should be reserved for the most challenging aneurysms. Patients should be advised of this higher rate of transient periprocedural complications. TRIAL REGISTRATION NUMBER: IRB#:14BN027 Q7. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.
Authors: J Raymond; D Iancu; W Boisseau; J D B Diestro; R Klink; M Chagnon; J Zehr; B Drake; H Lesiuk; A Weill; D Roy; M W Bojanowski; C Chaalala; J L Rempel; C O'Kelly; M M Chow; S Bracard; T E Darsaut Journal: AJNR Am J Neuroradiol Date: 2022-08-04 Impact factor: 4.966
Authors: M S Park; C Kilburg; P Taussky; F C Albuquerque; D F Kallmes; E I Levy; P Jabbour; I Szikora; E Boccardi; R A Hanel; A Bonafé; C G McDougall Journal: AJNR Am J Neuroradiol Date: 2016-01-14 Impact factor: 3.825
Authors: Fawaz Al-Mufti; Eric R Cohen; Krishna Amuluru; Vikas Patel; Mohammad El-Ghanem; Rolla Nuoman; Neil Majmundar; Neha S Dangayach; Philip M Meyers Journal: Interv Neurol Date: 2018-10-16