AIMC Topic: Biopsy

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Study of morphological and textural features for classification of oral squamous cell carcinoma by traditional machine learning techniques.

Cancer reports (Hoboken, N.J.) Oct 7, 2020
BACKGROUND: Oral squamous cell carcinoma (OSCC) is the most prevalent form of oral cancer. Very few researches have been carried out for the automatic diagnosis of OSCC using artificial intelligence techniques. Though biopsy is the ultimate test for ...
Machine Learning Squamous Cell Carcinoma of Head and Neck Principal Component Analysis Biopsy Humans Mouth Neoplasms
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Optimization of an automated tumor-infiltrating lymphocyte algorithm for improved prognostication in primary melanoma.

Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc Oct 1, 2020
Tumor-infiltrating lymphocytes (TIL) have potential prognostic value in melanoma and have been considered for inclusion in the American Joint Committee on Cancer (AJCC) staging criteria. However, interobserver discordance continues to prevent the ado...
Disease Progression Progression-Free Survival Diagnosis, Computer-Assisted Microscopy Melanoma Neoplasm Staging Lymphocytes, Tumor-Infiltrating Image Interpretation, Computer-Assisted Skin Neoplasms Biopsy Predictive Value of Tests Lymphocyte Count Reproducibility of Results Neoplasm Recurrence, Local Male Automation, Laboratory Humans Adult Middle Aged Risk Factors Retrospective Studies Databases, Factual Machine Learning Risk Assessment Aged Tumor Microenvironment Female
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Deep learning quantification of percent steatosis in donor liver biopsy frozen sections.

EBioMedicine Sep 24, 2020
BACKGROUND: Pathologist evaluation of donor liver biopsies provides information for accepting or discarding potential donor livers. Due to the urgent nature of the decision process, this is regularly performed using frozen sectioning at the time of b...
Molecular Sequence Annotation Neural Networks, Computer Frozen Sections Biopsy Algorithms Humans Fatty Liver Liver Transplantation Severity of Illness Index Deep Learning Living Donors Image Processing, Computer-Assisted Immunohistochemistry
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Digital Biopsy with Fluorescence Confocal Microscope for Effective Real-time Diagnosis of Prostate Cancer: A Prospective, Comparative Study.

European urology oncology Sep 18, 2020
BACKGROUND: A microscopic analysis of tissue is the gold standard for cancer detection. Hematoxylin-eosin (HE) for the reporting of prostate biopsy (PB) is conventionally based on fixation, processing, acquisition of glass slides, and analysis with a...
Humans Prostate Prospective Studies Artificial Intelligence Biopsy Male Prostatic Neoplasms
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A comparison of the efficacy, safety, and duration of frame-based and Remebot robot-assisted frameless stereotactic biopsy.

British journal of neurosurgery Sep 17, 2020
OBJECTIVE: The aim of this study was to compare the efficacy, safety, and duration of Remebot robot-assisted frameless brain biopsy with those of standard frame-based stereotactic biopsy.
Humans Stereotaxic Techniques Length of Stay Retrospective Studies Neuronavigation Robotics Biopsy
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Artificial Intelligence: The Next Frontier in Kidney Biopsy Evaluation.

Clinical journal of the American Society of Nephrology : CJASN Sep 16, 2020
Artificial Intelligence Kidney Biopsy Nephrology Fluorescent Antibody Technique, Direct Humans Neural Networks, Computer
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Evaluation of the Classification Accuracy of the Kidney Biopsy Direct Immunofluorescence through Convolutional Neural Networks.

Clinical journal of the American Society of Nephrology : CJASN Sep 16, 2020
BACKGROUND AND OBJECTIVES: Immunohistopathology is an essential technique in the diagnostic workflow of a kidney biopsy. Deep learning is an effective tool in the elaboration of medical imaging. We wanted to evaluate the role of a convolutional neura...
Immunoglobulin lambda-Chains Humans Fluorescent Antibody Technique, Direct Neural Networks, Computer Complement C1q Kidney Immunoglobulin kappa-Chains Kidney Diseases Male Area Under Curve Female Middle Aged ROC Curve Aged Immunoglobulins Biopsy Image Processing, Computer-Assisted Adult Fibrinogen Complement C3
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Experimental study of the optimum puncture pattern of robot-assisted needle insertion into hyperelastic materials.

Proceedings of the Institution of Mechanical Engineers. Part H, Journal of engineering in medicine Sep 2, 2020
The robot-assisted insertion surgery plays a crucial role in biopsy and therapy. This study focuses on determining the optimum puncture pattern for robot-assisted insertion, aiming at the matching problem of needle insertion parameters, thereby to re...
Humans Robotics Robotic Surgical Procedures Biopsy Punctures Needles
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Impact of rescanning and normalization on convolutional neural network performance in multi-center, whole-slide classification of prostate cancer.

Scientific reports Sep 1, 2020
Algorithms can improve the objectivity and efficiency of histopathologic slide analysis. In this paper, we investigated the impact of scanning systems (scanners) and cycle-GAN-based normalization on algorithm performance, by comparing different deep ...
Prostatic Neoplasms Prostate Biopsy Cohort Studies ROC Curve Image Processing, Computer-Assisted Area Under Curve Color Staining and Labeling Computational Biology Humans Male Deep Learning
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Development and evaluation of deep learning-based segmentation of histologic structures in the kidney cortex with multiple histologic stains.

Kidney international Aug 22, 2020
The application of deep learning for automated segmentation (delineation of boundaries) of histologic primitives (structures) from whole slide images can facilitate the establishment of novel protocols for kidney biopsy assessment. Here, we developed...
Deep Learning Coloring Agents Kidney Kidney Cortex Biopsy
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