A Transverse-Sigmoid Sinus Dural Arteriovenous Fistula with Multi-Compartmental Sigmoid Sinus Architecture Involving Both Normal Venous Drainage and Shunt Outflow [0.03%]
累及正常静脉回流与分流出口的幕端横窦多隔室结构状硬脑膜动静脉瘘一则
Yusuke Otsu,Shuichi Tanoue,Hideaki Shigematsu et al.
Yusuke Otsu et al.
Objective: To report a rare transverse-sigmoid sinus (TSS) dural arteriovenous fistula (dAVF) with complete internal septation of the sigmoid sinus, enabling anatomical separation of shunt flow, normal cortical venous dra...
Kentaro Mori,Masanori Isoda,Issei Fukui et al.
Kentaro Mori et al.
The venous system within the tentorium cerebelli has diverse communications with the cerebrum, cerebellum, and brainstem, and a thorough knowledge of the anatomy of this venous system is necessary for the safe and successful conduct of neur...
Efficacy and Limitations of Stent-Free Coil Embolization for Internal Carotid-Posterior Communicating Artery Aneurysms, Primarily Based on the Double-Catheter Technique: A Study Reflecting Current Endovascular Practice [0.03%]
以双微导管抽吸辅助技术为主的未使用支架辅助的后交通段颈内动脉瘤单纯 coils 团注栓塞疗效及局限性：当前血管内治疗现状的回顾性研究
Makoto Hosokawa,Hiroyuki Ohnishi,Kenichi Murao et al.
Makoto Hosokawa et al.
Objective: Stent-free coil embolization has advantages such as a low periprocedural risk and elimination of the need for antiplatelet therapy. Recent advancements in coil technology and adjunctive techniques, including th...
Impact of RAPID-Based Patient Selection on Endovascular Therapy Outcomes in Acute Ischemic Stroke: A Retrospective Comparative Study [0.03%]
基于RAPID患者选择的急性缺血性卒中介入治疗效果的回顾性研究
Naruhiko Kamogawa,Manabu Inoue,Yusuke Yakushiji et al.
Naruhiko Kamogawa et al.
Objective: Perfusion imaging is widely used in acute ischemic stroke to guide endovascular thrombectomy (EVT). This study evaluated clinical outcomes among patients selected for EVT using perfusion software-based analysis...
Clinical and Radiographic Course Following Middle Meningeal Artery Embolization for Chronic Subdural Hematoma [0.03%]
动脉栓塞治疗慢性硬膜下血肿的临床和放射学转归
Kohei Chida,Yosuke Akamatsu
Kohei Chida
Middle meningeal artery embolization (MMAE) for chronic subdural hematoma (CSDH) is increasingly performed to reduce recurrence. Several recent randomized controlled trials, such as EMBOLISE, MAGIC-MT, and STEM, have shown significant inter...
Anatomy of the Middle Meningeal Artery: Implications for Middle Meningeal Artery Embolization in Chronic Subdural Hematoma [0.03%]
脑中动脉解剖与慢性硬膜下血肿的中脑膜动脉栓塞术意义研究
Takahiro Ota
Takahiro Ota
Chronic subdural hematoma (cSDH) is among the most common neurosurgical conditions, particularly affecting older adults and patients receiving anticoagulation. While burr-hole evacuation has long been the standard therapy, recurrence rates ...
A Cautionary Tale of Balloon Assistance: Early Dissecting Aneurysm Formation after Posterior Communicating Artery Aneurysm Coiling [0.03%]
一枚后交通动脉瘤弹簧圈栓塞术后早期假性动脉瘤形成的病例报道
Omar Choudhri,Warda Ahmed,Austin J Borja et al.
Omar Choudhri et al.
Objective: Balloon-assisted coiling of intracranial aneurysms is considered a safe and effective practice. Complications can rarely arise from balloon-assisted endovascular procedures, including thromboembolic events and ...
Thrombus Visualization Using Low-Pressure Contrast Injection via a Small-Bore Aspiration Catheter in M2 Thrombectomy: A Technical Note [0.03%]
低压力造影剂注射技术在M2动脉血栓清除术中的应用——一项技术说明：使用小号抽吸导管进行血栓可视化治疗
Takaaki Amamoto,Koichiro Takemoto,Yuta Oka et al.
Takaaki Amamoto et al.
Objective: Accurate localization of thrombi in middle cerebral artery (M2) segment occlusions remains technically challenging but is essential for successful mechanical thrombectomy. We report a novel visualization techni...
The Analysis of Periprocedural Complications in Mechanical Thrombectomy for Acute Occlusion of the Intracranial Artery [0.03%]
机械取栓治疗颅内动脉急性闭塞术前术后并发症分析
Takao Kojima,Takuya Maeda,Yuhei Ito et al.
Takao Kojima et al.
Objective: Mechanical thrombectomy has become an established treatment for acute ischemic stroke caused by acute intracranial artery occlusion, but periprocedural complications may adversely affect outcomes. This study ai...
Preoperative Embolization for Tentorial and Subtentorial Tumors [0.03%]
tentorial和subtentorial肿瘤的术前栓塞
Satoshi Koizumi,Shigeta Fujitani,Takeru Hirata et al.
Satoshi Koizumi et al.
Preoperative embolization of tentorial and subtentorial tumors represents a valuable adjunct to skull base surgery. Tentorial tumor resection can be challenging. However, brain tumors in the tentorial regions have a relatively complex angio...