AIMC Topic: Retrospective Studies

Clear Filters Showing 2831 to 2840 of 9989 articles

Leveraging radiomics and machine learning to differentiate radiation necrosis from recurrence in patients with brain metastases.

Journal of neuro-oncology Apr 30, 2024
OBJECTIVE: Radiation necrosis (RN) can be difficult to radiographically discern from tumor progression after stereotactic radiosurgery (SRS). The objective of this study was to investigate the utility of radiomics and machine learning (ML) to differe...
Radiation Injuries Necrosis Aged, 80 and over Humans Adult Middle Aged Machine Learning Radiomics Magnetic Resonance Imaging Brain Neoplasms Retrospective Studies Male Diagnosis, Differential Female Neoplasm Recurrence, Local Aged Radiosurgery
View on PubMed DOI

Identification of prognostic signatures in remnant gastric cancer through an interpretable risk model based on machine learning: a multicenter cohort study.

BMC cancer Apr 30, 2024
OBJECTIVE: The purpose of this study was to develop an individual survival prediction model based on multiple machine learning (ML) algorithms to predict survival probability for remnant gastric cancer (RGC).
Machine Learning Algorithms Humans Prognosis Risk Assessment Retrospective Studies ROC Curve Gastrectomy Gastric Stump Female Aged Stomach Neoplasms Male Middle Aged
View on PubMed DOI

Study on the differential diagnosis of benign and malignant breast lesions using a deep learning model based on multimodal images.

Journal of cancer research and therapeutics Apr 30, 2024
OBJECTIVE: To establish a multimodal model for distinguishing benign and malignant breast lesions.
Deep Learning ROC Curve Magnetic Resonance Imaging Mammography Multimodal Imaging Female Humans Diagnosis, Differential Aged Retrospective Studies Breast Adult Breast Neoplasms Image Interpretation, Computer-Assisted Middle Aged Diffusion Magnetic Resonance Imaging
View on PubMed DOI

Physical performance strongly predicts all-cause mortality risk in a real-world population of older diabetic patients: machine learning approach for mortality risk stratification.

Frontiers in endocrinology Apr 30, 2024
BACKGROUND: Prognostic risk stratification in older adults with type 2 diabetes (T2D) is important for guiding decisions concerning advance care planning.
Risk Assessment Diabetes Mellitus, Type 2 Longitudinal Studies Follow-Up Studies Italy Female Humans Geriatric Assessment Risk Factors Machine Learning Physical Functional Performance Aged Prognosis Mortality Aged, 80 and over Retrospective Studies Male
View on PubMed DOI

Deep Learning for prediction of late recurrence of retinal detachment using preoperative and postoperative ultra-wide field imaging.

Acta ophthalmologica Apr 29, 2024
PURPOSE: To elaborate a deep learning (DL) model for automatic prediction of late recurrence (LR) of rhegmatogenous retinal detachment (RRD) using pseudocolor and fundus autofluorescence (AF) ultra-wide field (UWF) images obtained preoperatively and ...
Aged Adult Male Middle Aged Deep Learning Humans Recurrence Retrospective Studies Fluorescein Angiography Female Vitrectomy Retinal Detachment Scleral Buckling Follow-Up Studies Visual Acuity Predictive Value of Tests Postoperative Period Preoperative Period
View on PubMed DOI

Automated abdominal CT contrast phase detection using an interpretable and open-source artificial intelligence algorithm.

European radiology Apr 29, 2024
OBJECTIVES: To develop and validate an open-source artificial intelligence (AI) algorithm to accurately detect contrast phases in abdominal CT scans.
Radiography, Abdominal Retrospective Studies Tomography, X-Ray Computed Male Female Humans Middle Aged Aged Artificial Intelligence Deep Learning Algorithms Contrast Media Radiographic Image Interpretation, Computer-Assisted
View on PubMed DOI

Machine learning model for predicting stroke recurrence in adult stroke patients with moyamoya disease and factors of stroke recurrence.

Clinical neurology and neurosurgery Apr 29, 2024
OBJECT: The aim of this study was at building an effective machine learning model to contribute to the prediction of stroke recurrence in adult stroke patients subjected to moyamoya disease (MMD), while at analyzing the factors for stroke recurrence.
Predictive Value of Tests Stroke Recurrence Moyamoya Disease Aged Adult Male Middle Aged Humans Machine Learning Retrospective Studies Female Risk Factors
View on PubMed DOI

Early prediction of sepsis-induced respiratory tract infection using a biomarker-based machine-learning algorithm.

Scandinavian journal of clinical and laboratory investigation Apr 29, 2024
Early and differential diagnosis of sepsis is essential to avoid unnecessary antibiotic use and further reduce patient morbidity and mortality. Here, we aimed to identify predictors of sepsis and advance a machine-learning strategy to predict sepsis-...
Humans Machine Learning Algorithms Biomarkers Retrospective Studies Sepsis Respiratory Tract Infections Female Aged Male Middle Aged
View on PubMed DOI

Machine Learning to Improve Accuracy of Transcutaneous Bilirubinometry.

Neonatology Apr 29, 2024
INTRODUCTION: This study aimed to develop models for predicting total serum bilirubin by correcting errors of transcutaneous bilirubin using machine learning based on neonatal biomarkers that could affect spectrophotometric measurements of tissue bil...
Female Infant, Newborn Neonatal Screening Neural Networks, Computer Male Humans Gestational Age Machine Learning Bilirubin Hyperbilirubinemia, Neonatal Biomarkers Infant, Premature Jaundice, Neonatal Retrospective Studies
View on PubMed DOI

Personalizing patient risk of a life-altering event: An application of machine learning to hemiarch surgery.

The Journal of thoracic and cardiovascular surgery Apr 27, 2024
OBJECTIVE: The study objective was to assess a machine learning model's ability to predict the occurrence of life-altering events in hemiarch surgery and determine contributing patient characteristics and intraoperative factors.
Female Risk Factors Aged Male Middle Aged Humans Machine Learning Decision Support Techniques Retrospective Studies Risk Assessment Postoperative Complications Stroke Aorta, Thoracic Blood Vessel Prosthesis Implantation
View on PubMed DOI
Popular Topics
Recent Journals