AIMC Topic: Biopsy

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Utilizing Deep Learning to Analyze Whole Slide Images of Colonic Biopsies for Associations Between Eosinophil Density and Clinicopathologic Features in Active Ulcerative Colitis.

Inflammatory bowel diseases Mar 30, 2022
BACKGROUND: Eosinophils have been implicated in the pathogenesis of ulcerative colitis and have been associated with disease course and therapeutic response. However, associations between eosinophil density, histologic activity, and clinical features...
Colitis, Ulcerative Biopsy Eosinophils Humans Cross-Sectional Studies Deep Learning
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Histopathologic and Machine Deep Learning Criteria to Predict Lymphoma Transformation in Bone Marrow Biopsies.

Archives of pathology & laboratory medicine Jan 2, 2022
CONTEXT.—: Large cell transformation (LCT) of indolent B-cell lymphomas, such as follicular lymphoma (FL) and chronic lymphocytic leukemia (CLL), signals a worse prognosis, at which point aggressive chemotherapy is initiated. Although LCT is relative...
Biopsy Bone Marrow Lymphoma, Follicular Reproducibility of Results Leukemia, Lymphocytic, Chronic, B-Cell Deep Learning Humans Machine Learning Retrospective Studies
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Rediscovery of the transcerebellar approach: improving the risk-benefit ratio in robot-assisted brainstem biopsies.

Neurosurgical focus Jan 1, 2022
OBJECTIVE: Conventional frame-based stereotaxy through a transfrontal approach (TFA) is the gold standard in brainstem biopsies. Because of the high surgical morbidity and limited impact on therapy, brainstem biopsies are controversial. The introduct...
Humans Cohort Studies Biopsy Child Stereotaxic Techniques Robotics Brain Stem Adult Risk Assessment
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Diagnostic yield and outcome of transrectal ultrasound-guided prostate biopsy in Sri Lanka.

The Ceylon medical journal Dec 31, 2021
The study was aimed to determine the diagnostic yield and outcome of transrectal ultrasound-guided prostate biopsy (TRUSPB) in a cohort of Sri Lankan men. A prospective study was conducted among 333 (median age: 70 years, range:48-88) men from a sing...
Prostate-Specific Antigen Aged Humans Ultrasonography, Interventional Male Prospective Studies Biopsy Prostate Sri Lanka
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Semi-Supervised Segmentation of Renal Pathology: An Alternative to Manual Segmentation and Input to Deep Learning Training.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Nov 1, 2021
Kidney biopsy interpretation is the gold standard for the diagnosis and prognosis for kidney disease. Pathognomonic diagnosis hinges on the correct assessment of different structures within a biopsy that is manually visualized and interpreted by a re...
Humans Kidney Biopsy Algorithms Deep Learning Image Processing, Computer-Assisted
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Predicting Kidney Discard Using Machine Learning.

Transplantation Sep 1, 2021
BACKGROUND: Despite the kidney supply shortage, 18%-20% of deceased donor kidneys are discarded annually in the United States. In 2018, 3569 kidneys were discarded.
Perfusion Donor Selection Decision Trees Predictive Value of Tests Biopsy Middle Aged Risk Assessment Tissue Donors United States Kidney Function Tests Support Vector Machine Young Adult Adult Male Risk Factors Aged Humans Neural Networks, Computer Decision Support Techniques Kidney Transplantation Female
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Clinical application of the RONNA G4 system - preliminary validation of 23 robotic frameless brain biopsies.

Croatian medical journal Aug 31, 2021
AIMS: To report the outcomes of robot-assisted brain biopsies performed using a novel RONNA G4 system. The system was developed by a research group from the Faculty of Mechanical Engineering and Naval Architecture and a team of neurosurgeons from Dub...
Brain Neoplasms Robotics Robotic Surgical Procedures Biopsy Stereotaxic Techniques Neuronavigation Humans Prospective Studies Brain
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A Deep Learning-Based Approach for Glomeruli Instance Segmentation from Multistained Renal Biopsy Pathologic Images.

The American journal of pathology Aug 1, 2021
Glomeruli instance segmentation from pathologic images is a fundamental step in the automatic analysis of renal biopsies. Glomerular histologic manifestations vary widely among diseases and cases, and several special staining methods are necessary fo...
Image Interpretation, Computer-Assisted Kidney Diseases Humans Biopsy Deep Learning Kidney Glomerulus Staining and Labeling
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THE SAFETY AND EFFICACY OF ROBOT-ASSISTED STEREOTACTIC BIOPSY FOR BRAIN GLIOMA: EARLIEST INSTITUTIONAL EXPERIENCES AND EVALUATION OF LITERATURE.

Acta clinica Croatica Jun 1, 2021
Robot-assisted brain tumor biopsy is becoming one of the most important innovative technologies in neurosurgical practice. The idea behind its engagement is to advance the safety and efficacy of the biopsy procedure, which is much in demand when plan...
Glioblastoma Humans Brain Neoplasms Biopsy Brain Glioma Robotics
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Artificial Intelligence-based Analytics for Diagnosis of Small Bowel Enteropathies and Black Box Feature Detection.

Journal of pediatric gastroenterology and nutrition Jun 1, 2021
OBJECTIVES: Striking histopathological overlap between distinct but related conditions poses a disease diagnostic challenge. There is a major clinical need to develop computational methods enabling clinicians to translate heterogeneous biomedical ima...
Biopsy Humans Celiac Disease Child, Preschool Neural Networks, Computer Child Artificial Intelligence Image Processing, Computer-Assisted Male
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