scholarly journals Endovascular repair of a complex renal artery aneurysm using Pipeline (TM) Embolization Device (PED) assisted coil embolization

2021 ◽  
Vol 15 (10) ◽  
pp. 1-9
Author(s):  
Jeff Jingfeng Liang ◽  
Gary Duckwiler ◽  
Jeremy Middleton ◽  
John Moriarty ◽  
Justin McWilliams
Keyword(s):  
Renal Artery ◽  
Coil Embolization ◽  
Intracranial Aneurysms ◽  
Artery Aneurysm ◽  
Renal Artery Aneurysm ◽  
Complete Occlusion ◽  
Complex Anatomy ◽  
History Of ◽  
Parenchyma Sparing ◽  
Flow Diverting Stent

Background: We describe the treatment of a renal artery aneurysm with complex anatomy using coils and the Pipeline (TM) Embolization Device (Medtronic, Irvine, CA), a flow-diverting stent typically used for the treatment of intracranial aneurysms. Methods: A 62-year-old female with history of an asymptomatic right renal artery aneurysm that was discovered incidentally 10 years ago was found to have enlargement of the aneurysm (1.9cm to 2.7cm) on a repeat surveillance CT scan. She was successfully treated with combined Pipeline Embolization Device and coil embolization of the aneurysm sac. Results: Post-procedural angiography showed complete occlusion of the aneurysm with maintenance of perfusion to the entire kidney. Conclusion: Pipeline (TM) assisted coil embolization may be an option for parenchyma-sparing treatment of renal artery aneurysms with complex anatomy.

Endovascular interventions in management of renal artery aneurysm

2021 ◽  
pp. 20201151
Author(s):  
Sandipan Ghosh ◽  
Soumya Kanti Dutta
Keyword(s):  
Renal Function ◽  
Renal Artery ◽  
Endovascular Therapy ◽  
Coil Embolization ◽  
Clinical Success ◽  
Artery Aneurysm ◽  
Renal Infarction ◽  
Renal Artery Aneurysm ◽  
Selective Embolization ◽  
Complex Anatomy

Renal artery aneurysm is a rare disease. With modern non-invasive imaging modalities, the disease is being increasingly diagnosed. It is a slow-growing aneurysm with high mortality in the event of rupture; especially in pregnant females and patients with multiple comorbidities. Traditionally, aneurysms located in the main renal artery had been successfully treated with endoprosthesis but technical limitations existed in more distal locations where patients were treated surgically. With advances in endovascular therapy, numerous techniques have been employed to manage complex RAA in artery bifurcation, branch and segmental arteries with excellent technical and clinical success. The various recent techniques include the use of flow diverter stents, remodelling with stent-assisted coil embolization[SACE], balloon-assisted coil embolization[BACE], selective embolization with coils-sac packing, inflow occlusion and coil trapping and selective embolization with liquid embolic agents-Hystroacril and Onyx. A combination of stent-graft with liquid embolization and liquid with microcoil embolization have been advocated with success. The most common complication encountered is renal infarction. This is mostly without impairment of renal function and secondary to embolization. Endovascular therapy has shorter operative time, less blood loss, shorter intensive care stay, done under conscious sedation and is associated with lesser postoperative morbidity compared to surgery. Reduction in hypertension, improvement of renal function and symptoms has been seen in most studies. Endovascular management of RAA has become the management of choice even with complex anatomy and technically challenging lesions.

Staged coil embolization of extraparenchymal giant renal artery aneurysm with preservation of renal function

2008 ◽  
Vol 68 (3) ◽  
pp. e141-e145
Author(s):  
Shigeo Takebayashi ◽  
Shinichiroh Iso ◽  
Masahiro Yao ◽  
Takeshi Kishida ◽  
Kazumi Noguchi
Keyword(s):  
Renal Function ◽  
Renal Artery ◽  
Coil Embolization ◽  
Artery Aneurysm ◽  
Renal Artery Aneurysm

Emergent coil embolization for ruptured renal artery aneurysm

2009 ◽  
Vol 27 (7) ◽  
pp. 275-279 ◽  
Author(s):  
Makiyo Hagihara ◽  
Akira Kitagawa ◽  
Yuichiro Izumi ◽  
Yukihiko Ohshima ◽  
Eisuke Katsuda ◽  
...  
Keyword(s):  
Renal Artery ◽  
Coil Embolization ◽  
Artery Aneurysm ◽  
Renal Artery Aneurysm

Renal artery aneurysm treatment with coil embolization

2007 ◽  
Vol 69 (5) ◽  
pp. 697-700 ◽  
Author(s):  
Yoshimitsu Soga ◽  
Koyu Sakai ◽  
Masakiyo Nobuyoshi
Keyword(s):  
Renal Artery ◽  
Coil Embolization ◽  
Artery Aneurysm ◽  
Renal Artery Aneurysm ◽  
Aneurysm Treatment

Coil Embolization of a Renal Aneurysm Using a Minimally Invasive Endovascular Robotic System

2018 ◽  
Vol 52 (3) ◽  
pp. 207-211 ◽  
Author(s):  
Antony Aziz ◽  
Sung Ham
Keyword(s):  
Minimally Invasive ◽  
Renal Artery ◽  
Young Patient ◽  
Coil Embolization ◽  
Artery Aneurysm ◽  
Robotic System ◽  
Renal Artery Aneurysm ◽  
Renal Aneurysm ◽  
Renal Hilum

We present a case demonstrating the use of an endovascular robotic system in the treatment of a saccular renal artery aneurysm located at the renal hilum in a young patient.

scholarly journals Stent-assisted coil embolization of a wide-necked renal artery aneurysm

2010 ◽  
Vol 4 (4) ◽  
Author(s):  
Bjoern Kitzing ◽  
John Vedelago ◽  
Nick Bagic ◽  
Grace Lai ◽  
Richard Waugh
Keyword(s):  
Renal Artery ◽  
Coil Embolization ◽  
Artery Aneurysm ◽  
Renal Artery Aneurysm
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