Results 31 to 40 of about 58,411 (299)

Persistent Leukoencephalopathy Following H1N1 Infection Associated With a Novel MYRF Variant (p.Gly735Asp)

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Mutations in myelin regulatory factor (MYRF) are linked to demyelinating disorders. We report a 38‐year‐old male who developed acute symmetric leukoencephalopathy mimicking a stroke following an influenza A virus infection. While clinical symptoms markedly improved with corticosteroids, MRI revealed persistent white matter lesions, contrasting
Jinghan Hu, Leiyun Huang, Wan Zhu, Min Peng, Qiang Gong, Jing Qian   +5 more
wiley   +1 more source

Surgical management of superficial arteriovenous malformations: resection through healthy tissue planes for safer outcomes

Annals of Vascular Surgery - Brief Reports and Innovations
Background: Superficial arteriovenous malformations (sAVMs) are rare fast-flow vascular anomalies that can lead to both functional impairment and aesthetic deformities.
Doha AR-REYOUCHI, Ghita Cherkaoui Belmaati, Mustapha Maaroufi, Benzirar Adnane, Kamaoui Imane, Ayat Allah Oufkir   +5 more
doaj   +1 more source

A nationwide cohort study on incidence and mortality associated with extracranial vascular malformations

Scientific Reports, 2023
Extracranial vascular malformations are abnormal formations of blood vessels located outside the brain (extracranial) that develop during fetal development.
Jeong Yeop Ryu, Yong June Chang, Joon Seok Lee, Kang Young Choi, Jung Dug Yang, Seok-Jong Lee, Jongmin Lee, Seung Huh, Ji Yoon Kim, Ho Yun Chung   +9 more
doaj   +1 more source

Association of Corticospinal Tract Asymmetry With Ambulatory Ability After Intracerebral Hemorrhage

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Ambulatory ability after intracerebral hemorrhage (ICH) is important to patients. We tested whether asymmetry between ipsi‐ and contra‐lesional corticospinal tracts (CSTs) assessed by diffusion tensor imaging (DTI) is associated with post‐ICH ambulation.
Yasmin N. Aziz, Carl D. Langefeld, Mary E. Comeau, Miranda C. Marion, Tyler P. Behymer, Lee A. Gilkerson, Padmini Sekar, Weihong Yuan, Vivek Khandwala, Brady J. Williamson, Thomas Maloney, Achala Vagal, Pierce Boyne, Kari Dunning, Matthew L. Flaherty, Steven J. Kittner, Prachi Mehndiratta, Gunjan Y. Parikh, Michael L. James, David Roh, Fernando D. Testai, Farhaan S. Vahidy, James Thornton, Ranjit Bagga, Daniel Woo, Stacie L. Demel   +25 more
wiley   +1 more source

Identification and verification of AK4 as a protective immune-related biomarker in adipose-derived stem cells and breast cancer

Heliyon
Background: Breast cancer (BC) remains the most common cancer among women, and novel post-surgical reconstruction techniques, including autologous fat transplantation, have emerged.
Wei Lu, Zhenyu Yang, Mengjie Wang, Shiqi Li, Hui Bi, Xiaonan Yang   +5 more
doaj   +1 more source

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

Advanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov, Roberta Gabrieli, Avzal Akbarov, Nigora Nigmatova, Bekhzod Khabilov, Alessandro Schiavi, Martin Schwentenwein, Enrica Verné, Francesco Baino   +8 more
wiley   +1 more source

Clinical characteristics of infantile haemangioma in twins: a retrospective study

BMC Pediatrics
Background Infantile hemangioma is one of the most common benign soft tissue tumors in infants. The pathogenesis of infantile hemangioma remains unclear and twin studies regarding its incidence may help clarify disease pathogenesis.
Zhengwei Sun, Miaomiao Li, Changxian Dong, Shiwei Mei   +3 more
doaj   +1 more source

Endovascular Treatment of a Bilateral Phlegmasia Caerulea Dolens in a Two Year Old Child With Inferior Vena Cava Atresia: Case Report and Literature Review

EJVES Vascular Forum
Objective: Phlegmasia caerulea dolens (PCD) is a rare and potentially life threatening complication of deep vein thrombosis. It is more commonly reported in adult patients and rarely in the paediatric population, especially in healthy children.
Marco Fresa, Aurel Vassili Njami, Ophélie De Pury, Rafael Trunfio, Mattia Rizzi, Adrien De Cock, Guillaume Maître, Lucia Mazzolai   +7 more
doaj   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

Advanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou, Kenny A. van Kampen, Pierpaolo Fucile, Carlos Mota, Lorenzo Moroni   +4 more
wiley   +1 more source