Obstetrics & Gynecology

Pregnancy

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

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Showing 161-180 of 4,673 articles

A Thyroid Nodule Differentiation Model for Benign-Malignant Identification by Fusing Transfer Learning and Gradient Boosting Decision Tree.

Accurate identification of benign and malignant thyroid nodules is a core link in clinical diagnosis and treatment decision-making, which directly affects the selection of subsequent treatment plans for patients. Aiming at the problems such as the strong subjectivity of traditional ultrasound diagnosis and the insufficient generalization ability of a single artificial intelligence model in small-s...

Jul 29 2026 42527788

The Performance of ChatGPT-4o and DeepSeek-R1 in Interpreting Thyroid Nodule Ultrasound Text Reports: Multicenter Study.

BACKGROUND: Although thyroid nodules are detected in up to 60% of adults on ultrasound, the vast majority are benign, creating a substantial decision-making burden compounded by heterogeneous practice guidelines. Large language models (LLMs) show promise in processing unstructured medical text and are emerging as tools for report interpretation among both clinicians and patients. However, their re...

Jul 28 2026 42520216
Mechanistic advances in nanomedicine, nucleic acid therapies, and AI-driven research on cervical cancer.

Cervical cancer pharmacotherapy is significantly limited by physiological and cellular barriers that restrict drug access to therapeutic targets, resu...

Jul 28 2026 42521019
Transdermal delivery of biologics.

Biologics, including peptides, proteins, antibodies, vaccines and nucleic acid-based therapeutics, have transformed the management of chronic, metabol...

Jul 28 2026 42521025
Association Between Inflammatory Biomarkers And Carotid Ultrasound Parameters In The Northern Manhattan Stroke Study.

Inflammation contributes to atherosclerosis and vascular remodeling, but the immune pathways associated with distinct carotid ultrasound phenotypes, i...

Jul 27 2026 42507057
Early hemodynamic assessment and longitudinal imaging for predicting graft outcomes post-transplant.

BACKGROUND: The early identification of early allograft dysfunction (EAD) and the long-term prediction of graft-related adverse event-free survival (G...

Jul 24 2026 42495950
An Accelerated Training Framework for Physics-Informed Neural Networks: Applications in Ultrafast Ultrasound Blood Flow Imaging.

Ultrafast ultrasound blood flow imaging is a state-of-the-art technique for depiction of complex blood flow dynamics in vivo through thousands of full...

Jul 24 2026 42497045
AI and Chatbot-Supported Interventions for Physical Activity and Obesity-Related Lifestyle Behaviors: Scoping Review With Attention to Family Involvement.

BACKGROUND: AI-enabled chatbots and related conversational systems can facilitate human-computer interaction through natural language, personalization...

Jul 24 2026 42497365
AI-Generated Personalized Visualization of the Safe Place in Virtual Reality vs Traditional Safe Place Imagery: Randomized Controlled Trial.

BACKGROUND: Relaxation techniques, such as the "safe place" imagery exercise, are simple and accessible strategies to cope with the negative effects o...

Jul 24 2026 42497407
3D Printing in Ophthalmology: From Basic Research to Clinical Transformation.

3D printing is reshaping ophthalmic biomaterials, tissue models, implants, biosensors, and drug-delivery systems, but its clinical value depends on ma...

Jul 24 2026 42498151
Evaluating the Intermediate Suspicion Category in Thyroid Nodules with AI Assistance: A Comparative Analysis of C-TIRADS, ACR-TIRADS, and ATA Guidelines.

OBJECTIVE: To compare diagnostic performance and fine-needle aspiration (FNA) decision-making for thyroid nodules classified as "Intermediate Suspicio...

Jul 24 2026 42498197
The Value of Deep Learning in Differentiating Thyroid Adenomatoid Nodules on Ultrasound: A Dual-Center Study.

RATIONALE AND OBJECTIVES: Follicular neoplasms are difficult to classify by ultrasound, as they often present as thyroid adenomatoid nodules (TANU). F...

Jul 24 2026 42493350
Transforming blood-derived episignatures into cell-type-agnostic classifiers: A shortcut to prenatal episignatures.

DNA methylation (DNAm) episignatures are stable disorder-specific epigenetic patterns that serve as valuable biomarkers for assessing variant pathogen...

Jul 23 2026 42492524
Thoracic ultrasound elastography in pleural and subpleural diseases: a narrative review.

Ultrasound elastography measures tissue stiffness and has demonstrated clinical utility across multiple medical specialties. In respiratory medicine, ...

Jul 23 2026 42493749
ANGPTL4 in gestational diabetes: a diagnostic biomarker linked to placental senescence.

Current diagnostic methods for Gestational Diabetes Mellitus (GDM) inadequately reflect early placental pathophysiology. Accelerated cellular senescen...

Jul 23 2026 42487020
Teleophthalmology for Retinal Disease Screening and Referral in Low- and Middle-Income Countries: A Case Overview of India.

Innovations like teleophthalmology have made great strides in improving access to care for patients with retinal disease by enabling prompt screening ...

Jul 22 2026 42484729
A CNN-based liver ultrasound plane recognition system with multimodal large language model-generated interpretable feedback.

OBJECTIVE: To construct a hybrid artificial intelligence (AI) pipeline that combines a convolutional neural network (CNN) for image recognition with a...

Jul 22 2026 42484849
Performance of artificial intelligence in the collection of patient history in general practice.

OBJECTIVE: Automating administrative tasks, such as compiling a patient's medical history, could help general practitioners in their daily work. AI pe...

Jul 22 2026 42485710
Reply to the letter to the editor: "Machine learning model for predicting preeclampsia-related adverse outcomes".

We thank Liu et al. for their constructive comments on our article reporting the internal and external validation of a reduced-feature machine learnin...

Jul 22 2026 42485817
Automated Quality Control of Breast Ultrasound Reports Using a BI-RADS-Prompted Large Language Model: A Pilot Multicenter Study Involving 60 Hospitals in China.

OBJECTIVE: To evaluate the feasibility of using large language model (LLM) for automated quality control (QC) of breast ultrasound (US) reports. METHO...

Jul 22 2026 42486359
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