AIMC Topic: Diagnosis, Computer-Assisted

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Automated Classification of Pathology Reports.

Studies in health technology and informatics Jan 1, 2015
This work develops an automated classifier of pathology reports which infers the topography and the morphology classes of a tumor using codes from the International Classification of Diseases for Oncology (ICD-O). Data from 94,980 patients of the A.C...
Natural Language Processing Data Mining Pattern Recognition, Automated International Classification of Diseases Pathology Neoplasms Prevalence Diagnosis, Computer-Assisted Decision Support Systems, Clinical Reproducibility of Results Sensitivity and Specificity Brazil
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Rule-based Cervical Spine Defect Classification Using Medical Narratives.

Studies in health technology and informatics Jan 1, 2015
Classifying the defects occurring at the cervical spine provides the basis for surgical treatment planning and therapy recommendation. This process requires evidence from patient records. Further, the degree of a defect needs to be encoded in a stand...
Decision Support Systems, Clinical Narration Natural Language Processing Cervical Vertebrae Electronic Health Records Humans Reproducibility of Results Machine Learning Sensitivity and Specificity Algorithms Knowledge Bases Diagnosis, Computer-Assisted Spinal Stenosis Biological Ontologies Terminology as Topic
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Follow-up Recommendation Detection on Radiology Reports with Incidental Pulmonary Nodules.

Studies in health technology and informatics Jan 1, 2015
The management of follow-up recommendations is fundamental for the appropriate care of patients with incidental pulmonary findings. The lack of communication of these important findings can result in important actionable information being lost in hea...
Vocabulary, Controlled Illinois Radiography, Abdominal Humans Data Mining Incidental Findings Machine Learning Referral and Consultation Reproducibility of Results Terminology as Topic Diagnosis, Computer-Assisted Sensitivity and Specificity Radiology Information Systems Pilot Projects Decision Support Systems, Clinical Natural Language Processing
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Identification of Incidental Pulmonary Nodules in Free-text Radiology Reports: An Initial Investigation.

Studies in health technology and informatics Jan 1, 2015
Advances in image quality produced by computed tomography (CT) and the growth in the number of image studies currently performed has made the management of incidental pulmonary nodules (IPNs) a challenging task. This research aims to identify IPNs in...
Illinois Humans Radiography, Abdominal Data Mining Machine Learning Diagnosis, Computer-Assisted Incidental Findings Reproducibility of Results Pilot Projects Terminology as Topic Sensitivity and Specificity Decision Support Systems, Clinical Radiology Information Systems Natural Language Processing Vocabulary, Controlled
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A Multi-Relational Model for Depression Relapse in Patients with Bipolar Disorder.

Studies in health technology and informatics Jan 1, 2015
Bipolar Disorder (BD) is a chronic and disabling disease that usually appears around 20 to 30 years old. Patients who suffer with BD may struggle for years to achieve a correct diagnosis, and only 50% of them generally receive adequate treatment. In ...
Bipolar Disorder Humans Decision Support Systems, Clinical Machine Learning Logistic Models Sensitivity and Specificity Algorithms Recurrence Diagnosis, Computer-Assisted Computer Simulation Depression Reproducibility of Results
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Automated Detection of Postoperative Surgical Site Infections Using Supervised Methods with Electronic Health Record Data.

Studies in health technology and informatics Jan 1, 2015
The National Surgical Quality Improvement Project (NSQIP) is widely recognized as "the best in the nation" surgical quality improvement resource in the United States. In particular, it rigorously defines postoperative morbidity outcomes, including su...
Surgical Wound Infection Humans Electronic Health Records Reproducibility of Results Sensitivity and Specificity Diagnosis, Computer-Assisted Decision Support Systems, Clinical Supervised Machine Learning Data Mining
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Identifying Patients with Depression Using Free-text Clinical Documents.

Studies in health technology and informatics Jan 1, 2015
About 1 in 10 adults are reported to exhibit clinical depression and the associated personal, societal, and economic costs are significant. In this study, we applied the MTERMS NLP system and machine learning classification algorithms to identify pat...
Reproducibility of Results Sensitivity and Specificity Diagnosis, Computer-Assisted Depression Humans Machine Learning Electronic Health Records Decision Support Systems, Clinical Natural Language Processing Data Mining Boston
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Classification of Contextual Use of Left Ventricular Ejection Fraction Assessments.

Studies in health technology and informatics Jan 1, 2015
Knowledge of the left ventricular ejection fraction is critical for the optimal care of patients with heart failure. When a document contains multiple ejection fraction assessments, accurate classification of their contextual use is necessary to filt...
Humans Machine Learning Electronic Health Records Reproducibility of Results Natural Language Processing Sensitivity and Specificity Heart Failure Stroke Volume Data Mining Diagnosis, Computer-Assisted Vocabulary, Controlled Decision Support Systems, Clinical
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Chat-Bots for People with Parkinson's Disease: Science Fiction or Reality?

Studies in health technology and informatics Jan 1, 2015
People with Parkinson's disease are known to have difficulties in language and communication. This paper proposes the use of an artificial conversational agent, commonly known as a chat-bot that runs on a smart-phone device and performs two-way conve...
Language Tests Language Disorders Speech Production Measurement Humans Artificial Intelligence Diagnosis, Computer-Assisted Parkinson Disease Smartphone Natural Language Processing Semantics Vocabulary, Controlled
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Automatic Detection of Skin and Subcutaneous Tissue Infections from Primary Care Electronic Medical Records.

Studies in health technology and informatics Jan 1, 2015
INTRODUCTION: Skin and subcutaneous tissue infections (SSTI) are common conditions that cause avoidable hospitalisation in New Zealand. As part of a program to improve the management of SSTI in primary care, electronic medical records (EMR) of four A...
Machine Learning Electronic Health Records Reproducibility of Results Sensitivity and Specificity Humans Data Mining Diagnosis, Computer-Assisted Vocabulary, Controlled Primary Health Care Subcutaneous Tissue Natural Language Processing Skin Diseases, Bacterial New Zealand
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