Results 61 to 70 of about 156,947 (191)

Embolization coil migration in the stomach and spontaneous excretion: a case report and review of the literature

Radiology Case Reports, 2020
Embolization coil migration to the gastrointestinal tract is a rare complication. This report describes our experience of coil migration in the stomach and spontaneous excretion.
Yasuo Matsubara, MD, PhD, Lay Ahyoung Lim, MD, PhD, Yasuki Hijikata, MD, PhD, Yoshihiro Hirata, MD, PhD, Hiroshi Yotsuyanagi, MD, PhD   +4 more
doaj   +1 more source

Magneto‐responsive fibers and fabrics for soft systems

FlexMat, EarlyView.
Abstract The combination of functional materials in fiber form has led to a surge in the integration of functional fibers and fabrics into soft systems that span sensing, communication, and actuation domains. A key subset is magnetic fibers and fabrics.
Hanlin Zhu, Jingxian Cui, Qingchao Fan, Zefeng Zhang, Chao Jiang, Hwa‐Yaw Tam, Yan Zhao, Zhe Wang, Zhixun Wang   +8 more
wiley   +1 more source

Nonoperative management of unruptured visceral artery aneurysms: Treatment by transcatheter coil embolization [PDF]

, 2008
PurposeTo describe our experiences with the treatment of visceral artery aneurysms (VAA) by transcatheter coil embolization and to propose indications for treating VAA by this method.MethodsWe treated 22 patients with VAA by coil embolization; 9 had ...
Ikeda, Osamu, Tamura, Yoshitaka, Iryou, Yasuhiko, Nakasone, Yutaka, Yamashita, Yasuyuki   +4 more
core   +1 more source

Braided stent-assisted coil embolization versus laser engraved stent-assisted coil embolization in patients with unruptured complex intracranial aneurysms

, 2023
  Purposes: Braided and laser-cut stents both are efficacious and safe for coiling intracranial aneurysms. The study aimed to compare outcomes following braided stent-assisted coil embolization versus laser engraved stent-assisted coil embolization ...
He, Ling, Ling He, Lie Zhang, Zhang, Lie, Xun Xia, Jie Zhang, Xia, Xun, Kai Yu, Zhang, Jie, Yu, Kai   +9 more
core   +1 more source

Investigating Associations Between Signal Intensity of Silent MR Angiography and Hemodynamic Information From 4D Flow MRI in Brain Arteriovenous Malformation

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Whether signal intensity (SI) on Silent MRA reflects hemodynamics in brain arteriovenous malformations (BAVMs) is unclear. Objectives To evaluate the relationship between Silent MRA SI and 4D flow‐derived hemodynamic parameters and examine whether Silent MRA‐based metrics are associated with symptomatic hemorrhage in BAVM.
Linshu Yang, Xiaosheng Meng, Haining Wei, Xiaoqian Li, Yang Yu, Qin Qin, Dan Zhu, Tao Hong, Hongqi Zhang, Rui Li, Jiaxing Yu, Chunxue Wu, Jie Lu   +12 more
wiley   +1 more source

Chronological Changes in Intra-aneurysmal Signal Intensity on T1-weighted Black Blood Images after Endovascular Treatment for Unruptured Intracranial Aneurysms

Neurologia Medico-Chirurgica
Intra-aneurysmal thrombus formation is crucial for the healing of endovascularly treated aneurysms. This study evaluated whether T1-weighted black blood imaging can monitor thrombus formation by examining the relationship between chronological signal ...
Yukishige HASHIMOTO, Toshinori MATSUSHIGE, Reo KAWANO, Masahiro HOSOGAI, Hiroki TAKAHASHI, Shinichiro OKU, Mayumi KANEKO, Chiaki ONO, Nobutaka HORIE   +8 more
doaj   +1 more source

A Novel Approach for Transvenous Embolization of Dural Arteriovenous Fistula Using a Balloon and a Coil as Walls: Case Presentation

Case Reports in Vascular Medicine, 2022
Background. Transvenous embolization (TVE) for dural arteriovenous fistula (DAVF) is difficult depending on an accessible route. Reported herein is a case of transvenous embolization using a balloon and a coil as “walls.” Case Description.
Kenji Fukutome, Shuta Aketa, Tsukasa Nakajima, Hiromichi Hayami, Hiromitsu Sasaki, Ryuta Matsuoka, Rinsei Tei, Yasushi Shin, Yasushi Motoyama   +8 more
doaj   +1 more source

Splenic Artery Aneurysm Management with Detachable-Coil Embolization Moderate Packing [PDF]

, 2023
Splenic artery aneurysm (SAA) management is various but endovascular solutions are preferred for a lower incidence of mortality and morbidity. The aim is to report SAA management using moderate packing of detachable coil embolization without routine ...
Ettore Dinoto, Paolo Annicchiarico and Felice Pecoraro, Mario Lachat, Domenico Mirabella, Francesca Urso, Davide Turchino, Manfredi Agostino La Marca, Anita Dolce   +7 more
core  

Endovascular occlusion of segmental arteries feeding the anterior spinal artery to stage endovascular thoracoabdominal aortic repairCentral MessagePerspective

JTCVS Open
Objective: Minimally invasive segmental artery coil embolization was introduced to prevent spinal cord ischemia after endovascular repair of thoracoabdominal aortic aneurysms.
Daniela Branzan, MD, PhD, Antonia Geisler, MD, Sabine Steiner, MD, PhD, Dierk Scheinert, MD, PhD, Katharina Funk, MD, Andrej Schmidt, MD, PhD   +5 more
doaj   +1 more source

Spontaneous bleeding in pancreatitis treated by transcatheter arterial coil embolization: a retrospective study. [PDF]

PLoS ONE, 2013
BACKGROUND/OBJECTIVES: A rare, but life-threatening complication in pancreatitis is a spontaneous bleeding from intestinal vessels with or without previous formation of (pseudo-) aneurysms.
Veit Phillip, Sebastian Rasch, Jochen Gaa, Roland M Schmid, Hana Algül   +4 more
doaj   +1 more source