FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3105771333> ?p ?o ?g. }

• W3105771333 endingPage "728" @default.
• W3105771333 startingPage "719" @default.
• W3105771333 abstract "Abstract Purpose: Gastric cancer remains the leading cause of cancer-related deaths in Northeast Asia. Population-based endoscopic screenings in the region have yielded successful results in early detection of gastric tumors. Endoscopic screening rates are continuously increasing, and there is a need for an automatic computerized diagnostic system to reduce the diagnostic burden. In this study, we developed an algorithm to classify gastric epithelial tumors automatically and assessed its performance in a large series of gastric biopsies and its benefits as an assistance tool. Experimental Design: Using 2,434 whole-slide images, we developed an algorithm based on convolutional neural networks to classify a gastric biopsy image into one of three categories: negative for dysplasia (NFD), tubular adenoma, or carcinoma. The performance of the algorithm was evaluated by using 7,440 biopsy specimens collected prospectively. The impact of algorithm-assisted diagnosis was assessed by six pathologists using 150 gastric biopsy cases. Results: Diagnostic performance evaluated by the AUROC curve in the prospective study was 0.9790 for two-tier classification: negative (NFD) versus positive (all cases except NFD). When limited to epithelial tumors, the sensitivity and specificity were 1.000 and 0.9749. Algorithm-assisted digital image viewer (DV) resulted in 47% reduction in review time per image compared with DV only and 58% decrease to microscopy. Conclusions: Our algorithm has demonstrated high accuracy in classifying epithelial tumors and its benefits as an assistance tool, which can serve as a potential screening aid system in diagnosing gastric biopsy specimens." @default.
• W3105771333 created "2020-11-23" @default.
• W3105771333 creator A5009173235 @default.
• W3105771333 creator A5013048728 @default.
• W3105771333 creator A5024158962 @default.
• W3105771333 creator A5028578712 @default.
• W3105771333 creator A5032084420 @default.
• W3105771333 creator A5034821134 @default.
• W3105771333 creator A5042222943 @default.
• W3105771333 creator A5046830403 @default.
• W3105771333 creator A5055809530 @default.
• W3105771333 creator A5061192666 @default.
• W3105771333 creator A5063258185 @default.
• W3105771333 creator A5069952919 @default.
• W3105771333 creator A5070586345 @default.
• W3105771333 creator A5075619842 @default.
• W3105771333 creator A5075884050 @default.
• W3105771333 creator A5077432792 @default.
• W3105771333 creator A5087145804 @default.
• W3105771333 creator A5087849800 @default.
• W3105771333 date "2021-02-01" @default.
• W3105771333 modified "2023-10-15" @default.
• W3105771333 title "A Prospective Validation and Observer Performance Study of a Deep Learning Algorithm for Pathologic Diagnosis of Gastric Tumors in Endoscopic Biopsies" @default.
• W3105771333 cites W1757407923 @default.
• W3105771333 cites W1806659761 @default.
• W3105771333 cites W1976155292 @default.
• W3105771333 cites W2013174657 @default.
• W3105771333 cites W2047368526 @default.
• W3105771333 cites W2055892247 @default.
• W3105771333 cites W2099049373 @default.
• W3105771333 cites W2113874502 @default.
• W3105771333 cites W2151439603 @default.
• W3105771333 cites W2401520370 @default.
• W3105771333 cites W2427685370 @default.
• W3105771333 cites W2581082771 @default.
• W3105771333 cites W2582922499 @default.
• W3105771333 cites W2593267889 @default.
• W3105771333 cites W2620689942 @default.
• W3105771333 cites W2624699030 @default.
• W3105771333 cites W2716665989 @default.
• W3105771333 cites W2751723768 @default.
• W3105771333 cites W2760946358 @default.
• W3105771333 cites W2772723798 @default.
• W3105771333 cites W2807139573 @default.
• W3105771333 cites W2897434820 @default.
• W3105771333 cites W2971045153 @default.
• W3105771333 cites W3004016611 @default.
• W3105771333 cites W3081006013 @default.
• W3105771333 cites W4240507388 @default.
• W3105771333 cites W4254869716 @default.
• W3105771333 doi "https://doi.org/10.1158/1078-0432.ccr-20-3159" @default.
• W3105771333 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33172897" @default.
• W3105771333 hasPublicationYear "2021" @default.
• W3105771333 type Work @default.
• W3105771333 sameAs 3105771333 @default.
• W3105771333 citedByCount "21" @default.
• W3105771333 countsByYear W31057713332021 @default.
• W3105771333 countsByYear W31057713332022 @default.
• W3105771333 countsByYear W31057713332023 @default.
• W3105771333 crossrefType "journal-article" @default.
• W3105771333 hasAuthorship W3105771333A5009173235 @default.
• W3105771333 hasAuthorship W3105771333A5013048728 @default.
• W3105771333 hasAuthorship W3105771333A5024158962 @default.
• W3105771333 hasAuthorship W3105771333A5028578712 @default.
• W3105771333 hasAuthorship W3105771333A5032084420 @default.
• W3105771333 hasAuthorship W3105771333A5034821134 @default.
• W3105771333 hasAuthorship W3105771333A5042222943 @default.
• W3105771333 hasAuthorship W3105771333A5046830403 @default.
• W3105771333 hasAuthorship W3105771333A5055809530 @default.
• W3105771333 hasAuthorship W3105771333A5061192666 @default.
• W3105771333 hasAuthorship W3105771333A5063258185 @default.
• W3105771333 hasAuthorship W3105771333A5069952919 @default.
• W3105771333 hasAuthorship W3105771333A5070586345 @default.
• W3105771333 hasAuthorship W3105771333A5075619842 @default.
• W3105771333 hasAuthorship W3105771333A5075884050 @default.
• W3105771333 hasAuthorship W3105771333A5077432792 @default.
• W3105771333 hasAuthorship W3105771333A5087145804 @default.
• W3105771333 hasAuthorship W3105771333A5087849800 @default.
• W3105771333 hasBestOaLocation W31057713331 @default.
• W3105771333 hasConcept C11413529 @default.
• W3105771333 hasConcept C121608353 @default.
• W3105771333 hasConcept C126322002 @default.
• W3105771333 hasConcept C126838900 @default.
• W3105771333 hasConcept C154945302 @default.
• W3105771333 hasConcept C188816634 @default.
• W3105771333 hasConcept C2775894508 @default.
• W3105771333 hasConcept C2775934546 @default.
• W3105771333 hasConcept C41008148 @default.
• W3105771333 hasConcept C71924100 @default.
• W3105771333 hasConceptScore W3105771333C11413529 @default.
• W3105771333 hasConceptScore W3105771333C121608353 @default.
• W3105771333 hasConceptScore W3105771333C126322002 @default.
• W3105771333 hasConceptScore W3105771333C126838900 @default.
• W3105771333 hasConceptScore W3105771333C154945302 @default.
• W3105771333 hasConceptScore W3105771333C188816634 @default.
• W3105771333 hasConceptScore W3105771333C2775894508 @default.
• W3105771333 hasConceptScore W3105771333C2775934546 @default.
• W3105771333 hasConceptScore W3105771333C41008148 @default.

• next