Results 11 to 20 of about 133,388 (182)

A case series of preoperative endovascular embolization of nasopharyngeal angiofibroma [PDF]

Radiology Case Reports
Nasopharyngeal angiofibroma (NA) is a relatively rare, noncancerous, extremely vascular tumor, and it is only found in males. NA receives blood supply from various sources and can lead to major blood loss after surgical excision.
Eppy Buchori, Hilman Syawaluddin, Dian Komala Dewi, Harry Galuh Nugraha, Khonsa Hartsu Syuhada, Yussy Afriani Dewi, Agung Dinasti Permana   +6 more
doaj   +3 more sources

A magnetic nanorobot with guided aggregation and thrombin-triggered coagulation for endovascular embolization [PDF]

Materials Today Bio
Current endovascular embolic agents face challenges in achieving precise localization and targeted embolization. Herein, we report a novel magnetic nano-embolization robot (MNER) that integrates real-time magnetic aggregation with thrombin-triggered ...
Jinming Fan, Feile Ye, Jiayuan Lin, Honggang Shi, Yifei Hu, Jincheng Liu, Yajun Yuan, Xianglong Zhong, Yuhan Jiang, Shengchao Zhao, Jinyan Gu, Menghui Liu, Qing Zhao, Ke Zhang, Xin Peng   +14 more
doaj   +2 more sources

The Clinical and Technical Effectiveness of Endovascular Embolization in Patients with Nonvariceal Gastrointestinal Bleeding

Journal of Clinical Interventional Radiology ISVIR, 2017
Background and Aim Endovascular embolization is a well-established option in the management of acute gastrointestinal bleeding (GIB) after failed therapeutic endoscopy; however, questions remain concerning the outcomes and the various predictors of ...
Azadeh Elmi, T. Gregory Walker, Suvranu Ganguli, Sanjeeva P. Kalva   +3 more
doaj   +2 more sources

Endovascular embolization of post-tonsillectomy pseudoaneurysm in adults [PDF]

CVIR Endovascular
Objective This study aims to evaluate the efficacy and safety of endovascular embolization in the treatment of post-tonsillectomy pseudoaneurysms. Methods We conducted a retrospective analysis of four consecutive adults who experienced secondary post ...
Xiaodong Yang, Jiani Zhao, Rongrong Quan, Qiang Liu   +3 more
doaj   +2 more sources

Curative effect analysis of intracranial arteriovenous malformation treated by microsurgery or endovascular interventional embolization

Chinese Journal of Contemporary Neurology and Neurosurgery, 2017
Objective To explore the efficacy and safety of microsurgery and endovascular interventional embolization for treating intracranial arteriovenous malformation (AVM).
Lin CHENG, Zhe XUE, Yu-dong MA, Dong-sheng KONG, Wen-xin WANG, Chen WU, Zheng-hui SUN   +6 more
doaj   +1 more source

Massive recurrent epistaxis in traumatic pseudoaneurysm of sphenopalatine artery: Report of 2 cases

Radiology Case Reports, 2022
Massive recurrent epistaxis because of traumatic pseudoaneurysm of the sphenopalatine artery is rarely diagnosed. It is formed by partial rupture of the endothelium by facial trauma and managed with embolization and maxillofacial reconstruction. Here, we
Maximillian Christian Oley, Mendy Hatibie Oley, Olivia Claudia Pingkan Pelealu, Gilbert Tangkudung, Garry Grimaldy, Muhammad Faruk   +5 more
doaj   +1 more source

Endovascular management of a complex high-flow lower limb arteriovenous malformation: Case report and literature review

Cirugía y Cirujanos, 2021
Introduction: Lower limb high-flow arteriovenous malformations (AVM) are a rare pathology with a chronic and progressive evolution. Development in imaging and treatment has helped to improve outcome. Objective: We report a case treated with multi-session
María C. Ornelas-Flores, Guillermo A. Rojas-Reyna, Carlos A. Hinojosa, Stefany González-de Leo   +3 more
doaj   +1 more source

Preoperative Endovascular Embolization of Orbital Solitary Fibrous Tumor With 500-700 Micron Tris-Acryl Gelatin Microspheres

, 2022
The reported experience with preoperative embolization of solid orbital tumors is scarce. Herein, we present a case of a large and hypervascular orbital solitary fibrous tumor (SFT) in which 500-700 µm tris-acryl gelatin microspheres (TAGM) were used for
Bülent Yazıcı, Bahattin Hakyemez, Yazıcı, Bülent, Yazıcı, Zeynep, Muz, Ömer Ersin, Zeynep Yazıcı, Ulviye Yalçınkaya, Hakyemez, Bahattin, Yalçınkaya, Ulviye, Ömer Ersin Muz   +9 more
core   +1 more source

A novel technique combining laparoscopic and endovascular approaches using image fusion guidance for anterior embolization of type II endoleak

Journal of Vascular Surgery Cases and Innovative Techniques, 2017
Type II endoleak (T2E) leading to aneurysm sac enlargement is one of the challenging complications associated with endovascular aneurysm repair. Recent guidelines recommend embolization of T2E associated with aneurysmal sac enlargement.
M. Mujeeb Zubair, MD, Ponraj Chinnadurai, MBBS, MMST, Francis E. Loh, BS, Thomas M. Loh, MD, Alan B. Lumsden, MD, Carlos F. Bechara, MD   +5 more
doaj   +1 more source

Placement of an aortomonoiliac stent graft without femorofemoral revascularization in endovascular aneurysm repair: a case report [PDF]

, 2011
Introduction: Endovascular aortic repair, if technically feasible, is the treatment of choice for patients with a contained ruptured aortic aneurysm who are unfit for open surgery. Case presentation: We report the case of an 80-year-old Caucasian man who
Diehl, Steffen Johannes, Schoenberg Stefan, Keese Michael, Keese, Michael, Diehl Steffen, Niedergethmann, Marco, Schönberg, Stefan, Michael Keese, Steffen Diehl, Stefan Schoenberg, Niedergethmann Marco, Marco Niedergethmann   +11 more
core   +2 more sources