Results 31 to 40 of about 53,021 (208)

Cerebral Venous Sinus Stenting for the Treatment of Idiopathic Intracranial Hypertension in a Child

Brazilian Neurosurgery, 2023
Idiopathic intracranial hypertension (IIH) is a disease characterized by an increase in the opening pressure of the cerebrospinal fluid (CSF) associated with symptoms of elevated intracranial pressure (ICP).
Leonardo Henrique da Silva Rodrigues, Guilherme Brasileiro de Aguiar, Hélio Henrique Jorge Torres, Paulo Adolfo Wessel Xander, Fernanda Boldrini Assunção, Thiago Luiz Pereira Donoso Scoppetta, Mauricio Jory, José Carlos Esteves Veiga, Mario Luiz Marques Conti   +8 more
doaj   +1 more source

A Pressure Microsensor Made of Parylene‐C for Use as Medical Implant

Advanced Materials Technologies, EarlyView.
A monolithic parylene‐C pressure sensor with gold strain gauges provides 6.2 μV$\mu{\rm V}$·mmHg$\cdot{\rm mmHg}$−1$^{-1}$ sensitivity. The morphology of a sputtered thin film strain sensor is granular/columnar, which results in a high gauge factor of 7.5. Thermal bonding and parylene‐C coating create a hermetic cavity.
Ann‐Kathrin Klein, Victor Krajka, Andreas Dietzel   +2 more
wiley   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Autoimmune Encephalitis in Acute Care—Pathology, Diagnosis, and Management

Advanced Science, EarlyView.
ABSTRACT Autoimmune encephalitis (AE) is characterized by immune‐mediated inflammation of the brain parenchyma, presenting with various neurological syndromes, including but not limited to seizures, altered consciousness, neuropsychiatric symptoms, and movement disorders.
Suneesh Thilak, David Okoh, William Scotton, Shanika Samarasekera, Vikram Patil, Suresh Renukappa, Andrew Macduff, Subashini Suresh, Rajeev Krishnadas, Tonny Veenith   +9 more
wiley   +1 more source

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

Advanced Science, EarlyView.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu, Xiaoyu Yao, Qingyang Wang, Mengrui Yang, Runze Li, Jiangjiang Qin, Jing Zhuang, Changgang Sun   +7 more
wiley   +1 more source

Trends and variation in the use of andexanet alfa for the reversal of direct oral anticoagulants in NHS trusts in England

British Journal of Clinical Pharmacology, EarlyView.
Abstract Aims Andexanet alfa was recommended by the National Institute for Health and Clinical Excellence (NICE) as an option in the management of life‐threatening gastrointestinal bleeding in patients taking apixaban or rivaroxaban in May 2021. A recent UK‐wide survey of local hospital protocols for the use of andexanet alfa suggested that practice ...
Louis Fisher, Richard Buka, Rosalind Byrne, Stephen Black, Helen J. Curtis, Christopher Wood, Andrew Brown, Sebastian Bacon, Richard Croker, Ben Goldacre, Brian MacKenna, Victoria Speed   +11 more
wiley   +1 more source

The Prognostic Impact of Multiple Adverse Events on Long‐Term Mortality Following Acute Myocardial Infarction

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Adverse events after acute myocardial infarction (AMI) are individually associated with poor outcomes, but the prognostic impact of the overlap of different event types occurring sequentially within the same patient remains uncertain.
Kyung Hoon Roh, Yong Hee Kim, Eun Ho Choo, Kwan Yong Lee, Ik Jun Choi, Jong‐Min Lee, Ki‐Dong Yoo, Mahn‐Won Park, Chul Soo Park, Hee‐Yeol Kim, Min Chul Kim, Youngkeun Ahn, Kiyuk Chang   +12 more
wiley   +1 more source

Analysis on the clinical characteristics and treatment of intracranial venous and sinus thrombosis

Chinese Journal of Contemporary Neurology and Neurosurgery, 2011
Objective To explore the clinical characteristics and treatment of intracranial venous and sinus thrombosis. Methods Fourteen patients (2 males and 12 females) with intracranial venous and sinus thrombosis were divided into 2 groups, and were treated ...
Shuhong CHEN, Guangxi ZHOU
doaj  

Trombosis Vena Otak

Jurnal Neuroanestesi Indonesia, 2018
Trombosis vena otak (TVO) adalah trombosis pada vena otak dan sinus mayor duramater. Faktor resiko terjadinya TVO meliputi faktor genetik trombofilia dan penggunaan kontrasepsi hormonal. Manifestasi klinis TVO sangat bervariasi.
Kenanga Marwan, Zafrullah Kany Jasa, Nazaruddin Umar   +2 more
doaj   +1 more source

Implementation of OMOP and ConcePTION Common Data Models in CPRD GOLD: Risk of Bleeding and Cardiovascular Outcomes From Anticoagulant Use

Clinical Pharmacology &Therapeutics, EarlyView.
The impact of the choice of common data model (CDM) approach on the study results in a real‐world evidence (RWE) study is unknown. We aimed to determine potential differences in the results of an RWE study when data were mapped to two different CDMs, ConcePTION and OMOP. With the same instance of CPRD GOLD, data were mapped to both CDMs. Using the same
Nicholas B. Hunt, Patrick Souverein, Marloes Bazelier, Nicola Barclay, Antonella Delmestri, Miriam Sturkenboom, Daniel Prieto‐Alhambra, Helga Gardarsdottir, Olaf Klungel   +8 more
wiley   +1 more source