AIMC Topic: Ultrasonography, Doppler, Color

Clear Filters Showing 11 to 19 of 19 articles

A Deep Learning Approach to Resolve Aliasing Artifacts in Ultrasound Color Flow Imaging.

IEEE transactions on ultrasonics, ferroelectrics, and frequency control Nov 24, 2020
Despite being used clinically as a noninvasive flow visualization tool, color flow imaging (CFI) is known to be prone to aliasing artifacts that arise due to fast blood flow beyond the detectable limit. From a visualization standpoint, these aliasing...
Artifacts Carotid Arteries Phantoms, Imaging Humans Ultrasonography, Doppler, Color Deep Learning Image Processing, Computer-Assisted
View on PubMed DOI

Colour Doppler ultrasound of temporal arteries for the diagnosis of giant cell arteritis: a multicentre deep learning study.

Clinical and experimental rheumatology May 21, 2020
OBJECTIVES: Giant cell arteritis (GCA) is the most common systemic vasculitis in adults. In recent years, colour Doppler ultrasound of the temporal arteries (CDU) has proven to be a powerful non-invasive diagnostic tool, but its place in the diagnosi...
Predictive Value of Tests Ultrasonography, Doppler, Color Giant Cell Arteritis Temporal Arteries Reproducibility of Results Sensitivity and Specificity Deep Learning Algorithms Retrospective Studies Humans
View on PubMed

A combined ultrasonic B-mode and color Doppler system for the classification of breast masses using neural network.

European radiology Jan 31, 2020
OBJECTIVES: To develop a dual-modal neural network model to characterize ultrasound (US) images of breast masses.
Humans Neural Networks, Computer Retrospective Studies Female Area Under Curve Breast Neoplasms Radiologists Middle Aged Ultrasonography, Mammary ROC Curve Aged Ultrasonography, Doppler, Color Adult Sensitivity and Specificity
View on PubMed DOI

Machine learning for diagnostic ultrasound of triple-negative breast cancer.

Breast cancer research and treatment Oct 20, 2018
PURPOSE: Early diagnosis of triple-negative (TN) breast cancer is important due to its aggressive biological characteristics, poor clinical outcomes, and limited options for therapy. The goal of this study is to evaluate the potential of machine lear...
Ultrasonography, Doppler, Color Early Detection of Cancer Ultrasonography, Mammary Breast ROC Curve Image Processing, Computer-Assisted Triple Negative Breast Neoplasms Adult Humans Retrospective Studies Middle Aged Female Machine Learning
View on PubMed DOI

Does she have adnexal torsion? Prediction of adnexal torsion in reproductive age women.

Archives of gynecology and obstetrics Dec 21, 2017
PURPOSE: The aim of this study was to investigate the association of clinical, laboratory and ultrasound findings with the surgical diagnosis of adnexal torsion in a retrospective cohort of women operated for suspected torsion.
Ultrasonography, Doppler, Color Vomiting Laparoscopy Abdominal Pain Peritoneum Adult Nausea Adnexa Uteri Humans Adnexal Diseases Retrospective Studies Adolescent Female ROC Curve Torsion Abnormality
View on PubMed DOI

Analyses of a cirrhotic patient's evolution using self organizing mapping and Child-Pugh scoring.

Journal of medical systems Feb 3, 2015
Due to the importance of cirrhosis evolution, this study examined cirrhotic patients using Self Organizing Mapping (SOM) based on the Child-Pugh scoring method. Because Colored Doppler Ultrasound (CDU) has too many parameters, scoring can be a very d...
Neural Networks, Computer Female Aged Humans Liver Cirrhosis Sex Factors Adult Age Factors Ultrasonography, Doppler, Color Male Middle Aged
View on PubMed DOI

A Survey of Deep-Learning Applications in Ultrasound: Artificial Intelligence-Powered Ultrasound for Improving Clinical Workflow.

Journal of the American College of Radiology : JACR Sep 1, 2019
Ultrasound is the most commonly used imaging modality in clinical practice because it is a nonionizing, low-cost, and portable point-of-care imaging tool that provides real-time images. Artificial intelligence (AI)-powered ultrasound is becoming more...
Thyroid Neoplasms Liver Neoplasms United States Male Deep Learning Surveys and Questionnaires Workflow Quality Improvement Ultrasonography, Doppler, Color Humans Artificial Intelligence Female Breast Neoplasms Algorithms Forecasting
View on PubMed DOI

Breast osteoblastoma and recurrence after resection: Demonstration by color Doppler ultrasound.

Journal of X-ray science and technology Jan 1, 2017
Osteoblastoma is a rare benign primary bone tumor, which occurs in any part of the skeleton. Extraskeletal osteoblastoma is rather rare. We presented an extremely rare case of extraskeletal osteoblastoma located in the breast. The tumor recurred 7 mo...
Machine Learning Osteoblastoma Breast Neoplasms Image Interpretation, Computer-Assisted Humans ROC Curve Ultrasonography, Doppler, Color Female Recurrence Neural Networks, Computer Breast Learning Curve
View on PubMed DOI

[Diagnosis Values of Back Propagation Neural Network Integrating Age, Transrectal Ultrasound Characteristics and Serum PSA for Prostate Cancer].

Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition Jan 1, 2016
OBJECTIVE: To explore the diagnosis value of back propagation (BP) neural network integrating age, transrectal ultrasound characteristics and serum prostate specific antigen (PSA) for prostate cancer.
Prostate-Specific Antigen Biopsy Ultrasonography, Doppler, Color Sensitivity and Specificity Male Prostatic Neoplasms Humans Neural Networks, Computer Software
View on PubMed
Popular Topics
Recent Journals