Movahed, Mohammad Reza
Published in
Cardiovascular revascularization medicine : including molecular interventions
Coronary perforations occurring during percutaneous coronary intervention can be life-threatening and usually requires immediate intervention to seal the perforation. Here, a case of chronic large persistent left anterior descending artery perforation into the right ventricle that was left alone without any significant clinical sequela is presented...
Gao, Feng Tong, Xu Jia, Baixue Yang, Ming Pan, Yuesong Ren, Zeguang Burgin, William Scott Liu, Liping Zhao, Xingquan Wang, Yilong
...
Published in
Stroke and vascular neurology
Unsuccessful thrombectomy of acute large vessel occlusions (LVOs) has been associated with unfavourable outcomes. Multiple randomised controlled trials (RCTs) have reported a failure rate of 12%-41% for thrombectomy procedures. Various factors contribute to failed thrombectomy, including technical difficulties in accessing the occlusion, unsuccessf...
Alawneh, Yara Zhou, James J Sewani, Alykhan Tahmasebi, Mohammadmahdi Roy, Trisha L Kayssi, Ahmed Dueck, Andrew D Wright, Graham A Tavallaei, M Ali
Published in
Annals of biomedical engineering
Conventional catheter-based interventions for treating peripheral artery disease suffer high failure and complication rates. The mechanical interactions with the anatomy constrain catheter controllability, while their length and flexibility limit their pushability. Also, the 2D X-ray fluoroscopy guiding these procedures fails to provide sufficient ...
Kang, Beom Mo Yoon, Seok Mann Oh, Jae Sang Oh, Hyuk Jin Ahn, Jae Min Yun, Gi Yong
Published in
Journal of cerebrovascular and endovascular neurosurgery
Carotid artery stenting (CAS) is currently widely used for the treatment of carotid artery stenosis. The objective of this study was to analyze the outcomes of CAS performed in a single institution. We retrospectively analyzed 313 CAS cases from January 2007 to December 2020, including 206 (66%) symptomatic and 107 (34%) asymptomatic cases. Procedu...
Yamamoto, Nobuko Komai, Hiroyoshi Sakashita, Hideki Miyama, Noriyuki Kawasaki, Daizo Fukunaga, Masashi
Published in
Journal of vascular surgery cases and innovative techniques
A 68-year-old man with chronic limb-threatening ischemia caused by atypical vasculitis was successfully treated by the combination of pedal arch angioplasty and dual distal bypass. Angioplasty alone failed; therefore, we performed pedal arch angioplasty followed by distal bypass revascularized to the newly created dorsalis pedis artery and posterio...
Sun, Xuan Yang, Ming Sun, Dapeng Peng, Guangge Deng, Yiming Zhao, Xingquan Liu, Liping Ma, Ning Gao, Feng Mo, Dapeng
...
Published in
Stroke and vascular neurology
The superiority of balloon angioplasty plus aggressive medical management (AMM) to AMM alone for symptomatic intracranial artery stenosis (sICAS) on efficacy and safety profiles still lacks evidence from randomised controlled trials (RCTs). To demonstrate the design of an RCT on balloon angioplasty plus AMM for sICAS. Balloon Angioplasty for Sympto...
Diana, Francesco Romoli, Michele Toccaceli, Giada Rouchaud, Aymeric Mounayer, Charbel Romano, Daniele Giuseppe Di Salle, Francesco Missori, Paolo Zini, Andrea Aguiar de Sousa, Diana
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Published in
Journal of neurointerventional surgery
Emergent carotid artery stenting (eCAS) is performed during mechanical thrombectomy for acute ischemic stroke due to tandem occlusion. However, the optimal management strategy in this setting is still unclear. To carry out a systematic review and meta-analysis to investigate the safety and efficacy of eCAS in patients with tandem occlusion. Systema...
Kurisu, Kota Uchida, Kazuki Okuyama, Tomohiro Miyata, Kei Yamaguchi, Yoshitaka Ajiki, Minoru Takada, Tatsuro Hokari, Masaaki Asaoka, Katsuyuki Itamoto, Koji
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Published in
Clinical neurology and neurosurgery
Clinical characteristics of endovascular treatment (EVT) for acute ischemic stroke (AIS) secondary to atherosclerosis are not fully delineated. An optimal treatment strategy with considerations of stroke etiology has not yet been established. Here-in, we performed retrospective analysis of EVT for atherosclerotic AIS. Data from patients with AIS wh...
Saito, Hidemasa Sugihara, Fumie Ueda, Tatsuo Hayashi, Hiromitsu Shirai, Sayaka Matsumoto, Taiga Fujitsuna, Ryutaro Kumita, Shin-Ichiro
Published in
Japanese journal of radiology
Completely occlusive acute-subacute portal and mesenteric vein thrombosis (PVMVT) with severe complications is fatal. Endovascular treatments (EVTs) of acute-subacute PVMVT are not standardized. Thrombectomy combined with continuous catheter-directed thrombolysis is considered an effective treatment. Here, we aimed to evaluate the outcome of EVTs o...
Ding, Pengxu Zhou, Wen Ding, Jiayin Shui, Shaofeng Xu, Luo Lee, Edward Wolfgang
Published in
Journal of interventional medicine
Budd-Chiari syndrome (BCS) is a rare condition characterized by hepatic venous outflow obstruction. Balloon angioplasty, with or without stenting, is the recommended first-line treatment modality in Asian countries. As a supplement to balloon angioplasty, expandable metallic Z-stent deployment can effectively improve long-term inferior vena cava (I...
