Anesthesiology

Latest AI and machine learning research in anesthesiology for healthcare professionals.

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Showing 1241-1260 of 2,327 articles

Cross-Continental Transfer of Perioperative Mortality Prediction: Intraoperative Features Generalize Where Preoperative Features Fail

Machine learning models for perioperative mortality prediction show strong internal discrimination, yet external validation—particularly across continents—remains rare. Whether intraoperative vital sign features, which improve internal performance by 5–10%, transfer across populations is unknown. Furthermore, aggregate discrimination metrics may overstate clinical utility through Simpson’s paradox...

Dharma: A novel, clinically grounded machine learning framework for pediatric appendicitis—diagnosis, severity assessment and evidence-based clinical decision support

Acute appendicitis is a common but diagnostically challenging surgical emergency in children. Existing linear scoring systems lack sufficient accuracy for standalone use, while advanced imaging is constrained by risks of sedation, contrast, and radiation. Furthermore, no available tools provide prognostic guidance. We introduce Dharma, a machine learning framework consisting of a clinically ground...

Evaluation of SSI risk prediction model after spinal surgery: A systematic review and critical appraisal

This study aimed to systematically review and critically evaluate the risk of bias and applicability of surgical site infection (SSI) risk prediction ...

Machine learning augmented genome-wide meta-analysis of prescription opioid use in 860,000 individuals

Opioid analgesics are widely prescribed for pain, yet individuals vary markedly in their patterns of medical opioid use, influencing the risk of prolo...

Just another tool in their repertoire: uncovering insights into public and patient perspectives on clinicians' use of machine learning in perioperative care.

OBJECTIVES: Successful implementation of machine learning-augmented clinical decision support systems (ML-CDSS) in perioperative care requires the pri...

Jan 1 2025 39401245
[From AI to polygenic risk scores: which innovations will shape the future of psychiatry?].

BACKGROUND: In recent years, developments have been made in various research domains, from treatments with (es)ketamine to large-scale genome-wide ass...

Jan 1 2025 40052909
Data Integration with Fusion Searchlight: Classifying Brain States from Resting-state fMRI

Resting-state fMRI captures spontaneous neural activity characterized by complex spatiotemporal dynamics. Various metrics, such as local and global ...

[Effect of an artificial intelligence-assisted recognition system on colonoscopy quality].

To explore the value of the artificial intelligence (AI)-assisted recognition system in the detection quality of colonoscopy. From January 2023, the...

Nov 1 2024 39482075
Machine Learning with Clinical and Intraoperative Biosignal Data for Predicting Cardiac Surgery-Associated Acute Kidney Injury.

Early identification of patients at high risk of cardiac surgery-associated acute kidney injury (CSA-AKI) is crucial for its prevention. We aimed to l...

Aug 22 2024 39176729
Effect of artificial intelligence implementation to the latest generation 4K colonoscopy.

<b>Indroduction:</b> Colonoscopy is an acclaimed screening test to detect colorectal cancer (CRC). The most important quality indicators f...

Aug 2 2024 39465634
Artificial Intelligence in Perioperative Care: Opportunities and Challenges.

Artificial intelligence (AI) applications have great potential to enhance perioperative care. This paper explores promising areas for AI in anesthesio...

Aug 1 2024 38980160
Shifts in Brain Dynamics and Drivers of Consciousness State Transitions

Understanding the neural mechanisms underlying the transitions between different states of consciousness is a fundamental challenge in neuroscience....

Prediction of Postinduction Hypotension by Machine Learning.

Post-induction hypotension (PIH) occurs shortly after anesthesia induction and is related to several post-operative complications. Medications deliver...

Jul 1 2024 40039111
Design and Preliminary Evaluation of a Novel Robotic System for Anterior Shoulder Reduction.

Shoulder dislocations are the most common dislocations and there is a demand for a novel traction device for reducing anterior shoulder dislocations, ...

Jul 1 2024 40039518
Toward Autonomous Marker Localization for Lumbar Epidural Steroid Injection Robot.

This study compares the effectiveness of the traditional minimum circle detection strategy, i.e. Welzl's algorithm, and the state-of-the-art nnU-Net i...

Jul 1 2024 40039798
Surgical Technique and Perioperative Outcomes Following Single-Port Robotic Adrenalectomy: A Single Institutional Experience.

To describe a single institution's experience with single-port robotic adrenalectomy (SP-RA) and report perioperative outcomes. This is a retrospect...

Apr 1 2024 38185841
Robot-Assisted Pyeloplasty with HUGO™ Robotic System: Initial Experience and Optimal Surgical Set-Up at a Tertiary Referral Robotic Center.

In February 2021 Medtronic (Minneapolis, MN) launched the HUGO™ Robot-Assisted Surgery (RAS) System in the global market. The aim of the current stud...

Apr 1 2024 38269425
Understanding New Machine Learning Architectures: Practical Generative Artificial Intelligence for Anesthesiologists.

Recent advances in neural networks have given rise to generative artificial intelligence, systems able to produce fluent responses to natural question...

Mar 1 2024 38349761
Modeling Precision Feedback Knowledge for Healthcare Professional Learning and Quality Improvement.

Healthcare providers learn continuously, but better support for provider learning is needed as new biomedical knowledge is produced at an increasing r...

Jan 1 2024 40417586
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