Results 61 to 70 of about 196,634 (365)

Dural Arteriovenous Fistula Presenting As Pulsatile Tinnitus

Journal of the Belgian Society of Radiology, 2021
Teaching point: We report magnetic resonance imaging characteristics of a dural arteriovenous fistula (dAVF), a possible cause of pulsatile tinnitus.
Maxime Van Sumere, Luc Defreyne, Vincent VandeVyver   +2 more
doaj   +1 more source

Angioarchitectural evolution of clival dural arteriovenous fistulas in two patients. [PDF]

, 2015
Dural arteriovenous fistulas (dAVFs) may present in a variety of ways, including as carotid-cavernous sinus fistulas. The ophthalmologic sequelae of carotid-cavernous sinus fistulas are known and recognizable, but less commonly seen is the rare clival ...
Amar, Arun P, Bababeygy, Simon R, Karanjia, Rustum, Pouw, Andrew E, Rabin, Richard L, Sadun, Alfredo A   +5 more
core   +3 more sources

Materials Advances in Devices for Heart Disease Interventions

Advanced Materials, EarlyView.
This review examines the crucial role of materials in heart disease interventions, focusing on strategies for monitoring, managing, and repairing heart conditions. It discusses the material requirements for medical devices, highlighting recent innovations and their impact on cardiovascular health.
Gagan K. Jalandhra, Lauryn Srethbhakdi, James Davies, Chi Cong Nguyen, Phuoc Thien Phan, Zachary Och, Aditya Ashok, Khoon S. Lim, Hoang‐Phuong Phan, Thanh Nho Do, Nigel H. Lovell, Jelena Rnjak‐Kovacina   +11 more
wiley   +1 more source

Hepatic artery pseudoaneurysm ligation after orthotopic liver transplantation-a report of 7 cases [PDF]

, 1992
Pseudoaneurysm (PA) is a rare but life-threatening complication of liver transplantation. The authors present their experience on 7 patients treated by ligation of a post-OLT PA.
Gordon, R, Madariaga, J, Starzl, TE, Tepetes, K, Todo, S, Tzakis, A, Tzoracoleftherakis, E, Zajko, AB   +7 more
core   +1 more source

Unusual Pulmonary Embolism Septic Pulmonary Embolism and Amniotic Fluid Embolism

Circulation Journal, 2007
Septic and amniotic fluid emboli are rare sources of pulmonary embolism (PE), so the present study sought to elucidate the background of these cases.A total of 11,367 PE cases were identified from 396,982 postmortem examinations. The incidence of septic PE was 247 (2.2%) of the total. The origin of infection was found in 85.6% of the cases.
Takahiro Yazu, Tohru Takahashi, Koichiro Sugimura, Takao Kobayashi, Masahito Sakuma, Mashio Nakamura, Takeshi Nakano, Osamu Kitamukai, Kunio Shirato, Norikazu Yamada, Masahiro Ota   +10 more
openaire   +4 more sources

Tumor Microenvironment Triggered In Situ Coagulation of Supramolecularly Engineered Platelets for Precise Tumor Embolization

Advanced Science, EarlyView.
Occlusion of tumor blood vessels represents a promising yet challenging approach in cancer treatment. Herein, supramolecularly engineered platelets conjugated with morphology‐transformable nanoparticles is developed for precise tumor embolization. The engineered platelets actively accumulate at tumor sites following induced blood vessel injury.
Junyan Li, Ziyi Wang, Ruifeng Luo, Xingping Quan, Hong U Fong, Qian Cheng, Jianwen Wei, Leo Wang, Yonghua Zhao, Ruibing Wang   +9 more
wiley   +1 more source

Label-free monitoring of embolotherapy via catheter electrochemical impedance spectroscopy

Scientific Reports
Catheter-based embolization has become a widely adopted minimally-invasive treatment for a broad range of applications. However, assessment of embolization endpoints requires x-ray fluoroscopic monitoring, exposing patients and physicians performing ...
Alexander M. Vezeridis, Sanna E. Herwald, Kee-Hyun Paik, Bruce L. Daniel, Daniel Y. Sze   +4 more
doaj   +1 more source

Retrograde embolization technique of the right gastric artery during the implantation of port-catheter system for hepatic arterial infusion chemotherapy

Journal of Interventional Medicine, 2021
Objective: This study aimed to introduce and evaluate a new embolization technique for the right gastric artery (RGA) during percutaneous implantation of a port-catheter system for hepatic arterial infusion chemotherapy (HAIC). Methods: From January 2013
Jungang Hu, Guang Cao, Liang Xu, Kanglian Zheng, Xu Zhu, Renjie Yang, Xiao Wang, Xiaodong Wang   +7 more
doaj  

Residual Splenic Volume after Main Splenic Artery Embolization is Independent of the Underlying Disease

Journal of the Belgian Society of Radiology, 2021
Purpose: To assess the safety and efficacy of main splenic artery embolization. To assess the potential difference post-embolization of the residual splenic volume in patients embolized for trauma versus those embolized for (pseudo)aneurysms.
Johannes Devos, Lawrence Bonne, Sandra Cornelissen, Walter Coudyzer, Wim Laleman, Chris Verslype, Willem-Jan Metsemakers, Geert Maleux   +7 more
doaj   +1 more source

Randomised comparison of uterine artery embolisation (UAE) with surgical treatment in patients with symptomatic uterine fibroids (REST trial): 5-year results [PDF]

, 2011
Objective: To compare the long-term results of uterine artery embolisation (UAE) with surgery for women with symptomatic uterine fibroids. Design Pragmatic, open, multicentre, randomised trial. Setting Twenty-seven participating UK secondary care centres.
Dutton, Edwards, Goodwin, Hehenkamp, Homer, Katsumori, Kooij, Manca, Mara, National Institute for Clinical Excellence (NICE), Pinto, Rashid, Ravina, Reed, Sacks, Wu   +15 more
core   +1 more source