Results 41 to 50 of about 24,272 (272)

Case Report: Fenestration embedded in large vessel occlusion at non-branching site: A catastrophic trap for mechanical thrombectomy

Frontiers in Surgery, 2022
Fenestrations are rare anatomical variants characterized by division of an artery into two channels which join distally to form a single lumen. We here present two acute ischemic stroke patients with occlusion in an arterial segment with fenestration ...
Xiaoxi Zhang, Weilong Hua, Lei Zhang, Yongxin Zhang, Yongwei Zhang, Jianmin Liu, Pengfei Yang, Xiaolong Xu, Zifu Li   +8 more
doaj   +1 more source

In Situ Photo‑Crosslinked Functional Bilayer Hydrogel Modulates Local Microenvironment and Remyelination After Optic Nerve Injury

Advanced Science, EarlyView.
A blue‐light‐crosslinked bilayer hydrogel was developed for local optic nerve repair. The adhesive GM‐Odex outer layer seals and anchors the lesion, while the non‐adhesive GM‐imid inner layer releases MPDA‐Cle without obstructing CSF flow. This system modulates oxidative and inflammatory microenvironments, supports oligodendrocyte differentiation and ...
Tonghe Pan, Yate Huang, Junhao Zhang, Shudong Tian, Zhixing Li, Xuanwen Li, Yanchen Zhang, Dongmei Wang, Sihao Ye, Ming Jin, Neng Ling, Wentao Yan, Kaihui Nan, Wencan Wu   +13 more
wiley   +1 more source

The long-term effects of the fenestration in patients with extracardiac Fontan circulation—a multicenter Korean cohort study based on national Fontan registry

Frontiers in Cardiovascular Medicine
IntroductionThe long-term effects of fenestration in patients with Fontan circulation remain unclear. We aim to evaluate the fenestration impact on early and late outcomes in patients with extracardiac Fontan (ECF) using a propensity score matching ...
Hoon Ko, Jinyoung Song, Sang Ah Chi, Sang Ah Chi, Sang-Yun Lee, Soo-Jin Kim, Chang-Ha Lee, Chun Soo Park, Eun Seok Choi, Hyo Soon An, I. Seok Kang, Ja Kyoung Yoon, Jae-Suk Baek, Jae-Young Lee, Joowon Lee, June Huh, Kyung-Jin Ahn, Se Yong Jung, Seul Gi Cha, Yeo-Hyang Kim, Young-Seok Lee   +20 more
doaj   +1 more source

Technique of redo endoscopic cystocisternostomy in Sylvian fissure arachnoid cyst

Interdisciplinary Neurosurgery, 2019
Sylvian fissure arachnoid cysts are known intracranial lesion in pediatric population. We describe a case of symptomatic cyst of Sylvian fissure that was managed with a standard endoscopic cystocisternostomy and re-endoscopy.We also describe the ...
Albert Akramovich Sufianov, M.D., PhD, Iurii Alekseevich Iakimov, M.D., Malika Mirzoalievna Abdumazhitova, M.D., Rinat Albertovich Sufianov, M.D.   +3 more
doaj   +1 more source

Fontan circuit fenestration occlusion with Occlutech patent ductus arteriosus occluder [PDF]

, 2018
We present a case of Fontan fenestration closure using an Occlutech patent ductus arteriosus occluder. The patient was diagnosed with tricuspid atresia, pulmonary atresia and secundum ASD at birth.
Pepeta, Lungile, Makrexeni, Zongezile Masonwabe   +1 more
core   +1 more source

Lagomorph cranial biomechanics and the functional significance of the unique fenestrated rostrum of leporids

The Anatomical Record, EarlyView.
Abstract The crania of leporid lagomorphs are uniquely fenestrated, including the posterior cranial bones and the lateral portion of the maxilla. The functional significance of the highly fenestrated rostrum has received considerably little attention, despite being absent in other mammalian herbivores with a long rostrum.
Amber P. Wood‐Bailey, Alana C. Sharp
wiley   +1 more source

Vertebrobasilar junction fenestration: An uncommon intracranial vascular anomaly

Current Medicine Research and Practice, 2013
Fenestration of the intracranial arteries is more commonly reported in the anterior communicating artery than in the basilar artery. Vertebrobasilar junction fenestration is a subtype of basilar artery fenestration with a different embryological origin ...
Sumit Goyal, Ajit Kumar Sinha, H N Agarwal   +2 more
doaj  

Association Between Fenestration Size and Early Postoperative Outcomes Following Fontan Surgery: A Five-Year Single-Center Experience in Vietnam

The Heart Surgery Forum
Background: Fenestration is a well-established modification of the Fontan procedure intended to reduce systemic venous pressure and limit early postoperative complications.
Le Thanh Khanh Van, Hoang Ngoc Vi, Ho Tat Bang   +2 more
doaj   +1 more source

Morphological and morphometric aspects of the equine aortic valve: New insights for comparative studies in mammals

The Anatomical Record, EarlyView.
Abstract New data on the equine aortic valve obtained using advanced techniques is especially important given the greater availability of animal models for translational research. Here we characterized the morphological and morphometric aspects of the equine aortic valve from 60 healthy hearts collected at equine abattoirs.
Vitor Pires Pereira, Victoria Brondani de Oliveira, Carlos Eduardo Seyfert, Luciano de Morais‐Pinto   +3 more
wiley   +1 more source

Imaging and blood flow characteristics of cerebrovascular fenestration malformation and its relationship with the occurrence of ischemic cerebrovascular disease

European Journal of Medical Research
Objective To explore the imaging and transcranial Doppler cerebral blood flow characteristics of cerebrovascular fenestration malformation and its relationship with the occurrence of ischemic cerebrovascular disease.
Weifang Xing, Wensheng Zhang, Minzhen Zhu, Yangchun Wen, Yunqiang Huang, JinZhao He   +5 more
doaj   +1 more source