Results 71 to 80 of about 301,894 (336)

Evaluation of the Intraoperative and Postoperative Complications of Orthognathic Surgery

open access: yesCurrent Research in Dental Sciences, 2022
Objective: The aim of this study was to evaluate the incidence of preoperative and postoperative complications in patients undergoing orthognathic surgery. Methods: The clinical records and radiographs of 112 patients who undergone orthognathic surgery between 2014 and 2021 were retrospectively analyzed.
Tokuç, Berkay   +4 more
openaire   +6 more sources

Precision Diagnostics in Sports‐Related Traumatic Brain Injury: Pathophysiology, Biomarker Development and Emerging Technologies

open access: yesAdvanced Sensor Research, EarlyView.
Sports‐related traumatic brain injuries (TBIs) remain underdiagnosed, within amateur athletic cohorts. This review critically synthesises recent advancements in AI‐assisted neuroimaging, blood‐based biomarker profiling, wearable biosensing platforms for early detection, injury stratification, and longitudinal surveillance of TBIs.
Daniel Nicol   +3 more
wiley   +1 more source

Minimally Invasive Chemical Biopsy Needle with Self‐Wettable Extraction Phase For In Vivo Tissue Sampling During Medical Procedures

open access: yesAdvanced Science, EarlyView.
A new tissue sampling device using an acupuncture needle with bio‐compatible extraction sorbents in the recessed section is developed. The coating material using self‐wettable particles doesn't require solvent activation after sterilization. This device is applied for the anti‐cancer drug concentration monitoring during the in vivo lung perfusion ...
Runshan Will Jiang   +9 more
wiley   +1 more source

Pigment Epithelium‐Derived Factor Deficiency Impairs Hippocampal Glutamate Homeostasis and Cognitive Function by Downregulating Astrocytic GLT‐1

open access: yesAdvanced Science, EarlyView.
The chronic glutamate‐induced excitotoxicity hypothesis has profoundly informed the therapeutic strategies employed in Alzheimer’s disease (AD). This study shows pigment epithelium‐derived factor (PEDF) regulates astrocytic glutamate transporter‐1 (GLT‐1)‐mediated glutamate homeostasis and cognition. Reduced PEDF correlates with lower Mini‐Mental State
Jin‐Hui Shi   +15 more
wiley   +1 more source

Cause and timing of first allograft failure in orthotopic liver transplantation: A study of 177 consecutive patients [PDF]

open access: yes, 1991
The cause and timing of first liver allograft failure was evaluated in 177 patients who underwent a second liver transplant between January 1984 and December 1988.
Busuttil   +22 more
core   +1 more source

PIEZO1‐GPX4 Axis Mediates Mechanical Stress‐Induced Vertebral Growth Plate Dysplasia via Ferroptosis Activation

open access: yesAdvanced Science, EarlyView.
Mechanical stress activates PIEZO1 in vertebral growth plate chondrocytes, triggering ferroptosis through direct binding and inhibition of GPX4. This axis promotes lipid peroxidation and pathological ossification, accelerating spinal deformities. Clinical and genetic evidence (Piezo1‐cKO) confirms its role in scoliosis progression.
Fei Chen   +14 more
wiley   +1 more source

Intraoperative neuromonitoring versus visual nerve identification for prevention of recurrent laryngeal nerve injury in adults undergoing thyroid surgery [PDF]

open access: yes, 2016
This is a protocol for a Cochrane Review (Intervention). The objectives are as follows: To assess the effects of intraoperative neuromonitoring (IONM) versus visual nerve identification for prevention of recurrent laryngeal nerve injury in adults ...
Abraha, Iosief   +7 more
core   +1 more source

NEAT1 Promotes Epileptogenesis in Tuberous Sclerosis Complex

open access: yesAdvanced Science, EarlyView.
The primary neurological manifestations of tuberous sclerosis complex (TSC) are intractable epilepsy and intellectual disability. NEAT1 is differentially expressed in TSC‐related epilepsy and influences neuronal excitability by regulating the PI3K/AKT/mTOR signaling pathway.
Suhui Kuang   +8 more
wiley   +1 more source

Engineered Substrate‐Free Small Molecules for Enhanced Raman Scattering and Photothermal Conversion Efficiency

open access: yesAdvanced Science, EarlyView.
A molecular engineering strategy is developed to increase the stacking‐induced intermolecular charge transfer‐enhanced Raman scattering (SICTERS) intensity and photothermal conversion efficiency of electron donor‐acceptor‐donor (D–A–D) molecules. This approach enables to design SICTERS‐mediated photo‐theranostic agents for substrate‐free Raman image ...
Sheng Yu   +9 more
wiley   +1 more source

Physical Function and Quality of Life After Resection of Mobile Spine Chondrosarcoma. [PDF]

open access: yes, 2019
Study Design:Retrospective cohort study. Objectives:(1) To assess patient-reported outcomes-physical function, pain, and quality of life-in patients who underwent resection of a mobile spine chondrosarcoma.
Chen, Yen-Lin E   +7 more
core   +1 more source

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