FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4280625341> ?p ?o ?g. }

• W4280625341 abstract "The chances of second surgery due to positive margins in patients receiving breast-conversing surgery (BCS) were about 20-40%. This study aims to develop and validate a nomogram to predict the status of breast-conserving margins.The database identified patients with core needle biopsy-proven ductal carcinoma in situ (DCIS) or invasive breast carcinoma who underwent BCS in Shanxi Bethune Hospital between January 1, 2015 and December 31, 2021 (n = 573). The patients were divided into two models: (1) The first model consists of 398 patients who underwent BCS between 2015 and 2019; (2) The validation model consists of 175 patients who underwent BCS between 2020 and 2021. The development of the nomogram was based on the findings of multivariate logistic regression analysis. Discrimination was assessed by computing the C-index. The Hosmer-Lemeshow goodness-of-fit test was used to validate the calibration performance.The final multivariate regression model was developed as a nomogram, including blood flow signals (OR = 2.88, p = 0.001), grade (OR = 2.46, p = 0.002), microcalcifications (OR = 2.39, p = 0.003), tumor size in ultrasound (OR = 2.12, p = 0.011) and cerbB-2 status (OR = 1.99, p = 0.042). C-indices were calculated of 0.71 (95% CI: 0.64-0.78) and 0.68 (95% CI: 0.59-0.78) for the modeling and the validation group, respectively. The calibration of the model was considered adequate in the validation group (p > 0.05).We developed a nomogram that enables the estimation of the preoperative risk of positive BCS margins. Our nomogram provides a valuable tool for identifying high-risk patients who might have to undergo a wider excision." @default.
• W4280625341 created "2022-05-22" @default.
• W4280625341 creator A5013339942 @default.
• W4280625341 creator A5073586765 @default.
• W4280625341 creator A5082571641 @default.
• W4280625341 date "2022-05-12" @default.
• W4280625341 modified "2023-10-03" @default.
• W4280625341 title "Development and Validation of a Prediction Model for Positive Margins in Breast-Conserving Surgery" @default.
• W4280625341 cites W1539322028 @default.
• W4280625341 cites W1968143442 @default.
• W4280625341 cites W1978908590 @default.
• W4280625341 cites W1988673436 @default.
• W4280625341 cites W2005903771 @default.
• W4280625341 cites W2005962809 @default.
• W4280625341 cites W2006940889 @default.
• W4280625341 cites W2009903688 @default.
• W4280625341 cites W2027346492 @default.
• W4280625341 cites W2036587599 @default.
• W4280625341 cites W2039408226 @default.
• W4280625341 cites W2116363745 @default.
• W4280625341 cites W2130373985 @default.
• W4280625341 cites W2134901942 @default.
• W4280625341 cites W2153076843 @default.
• W4280625341 cites W2315967512 @default.
• W4280625341 cites W2467184889 @default.
• W4280625341 cites W2505592464 @default.
• W4280625341 cites W2569963183 @default.
• W4280625341 cites W2751237483 @default.
• W4280625341 cites W2802287429 @default.
• W4280625341 cites W2907554860 @default.
• W4280625341 cites W2999521665 @default.
• W4280625341 cites W3011204562 @default.
• W4280625341 cites W3015836210 @default.
• W4280625341 cites W3018777185 @default.
• W4280625341 cites W3070444368 @default.
• W4280625341 cites W3136607229 @default.
• W4280625341 cites W3182569057 @default.
• W4280625341 cites W3204418510 @default.
• W4280625341 cites W4214871437 @default.
• W4280625341 cites W4233026002 @default.
• W4280625341 cites W993744440 @default.
• W4280625341 doi "https://doi.org/10.3389/fonc.2022.875665" @default.
• W4280625341 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35646633" @default.
• W4280625341 hasPublicationYear "2022" @default.
• W4280625341 type Work @default.
• W4280625341 citedByCount "1" @default.
• W4280625341 countsByYear W42806253412023 @default.
• W4280625341 crossrefType "journal-article" @default.
• W4280625341 hasAuthorship W4280625341A5013339942 @default.
• W4280625341 hasAuthorship W4280625341A5073586765 @default.
• W4280625341 hasAuthorship W4280625341A5082571641 @default.
• W4280625341 hasBestOaLocation W42806253411 @default.
• W4280625341 hasConcept C105795698 @default.
• W4280625341 hasConcept C121608353 @default.
• W4280625341 hasConcept C126322002 @default.
• W4280625341 hasConcept C126838900 @default.
• W4280625341 hasConcept C143998085 @default.
• W4280625341 hasConcept C151956035 @default.
• W4280625341 hasConcept C161584116 @default.
• W4280625341 hasConcept C2777757722 @default.
• W4280625341 hasConcept C2780862961 @default.
• W4280625341 hasConcept C2781467025 @default.
• W4280625341 hasConcept C33923547 @default.
• W4280625341 hasConcept C34626388 @default.
• W4280625341 hasConcept C38180746 @default.
• W4280625341 hasConcept C530470458 @default.
• W4280625341 hasConcept C71924100 @default.
• W4280625341 hasConceptScore W4280625341C105795698 @default.
• W4280625341 hasConceptScore W4280625341C121608353 @default.
• W4280625341 hasConceptScore W4280625341C126322002 @default.
• W4280625341 hasConceptScore W4280625341C126838900 @default.
• W4280625341 hasConceptScore W4280625341C143998085 @default.
• W4280625341 hasConceptScore W4280625341C151956035 @default.
• W4280625341 hasConceptScore W4280625341C161584116 @default.
• W4280625341 hasConceptScore W4280625341C2777757722 @default.
• W4280625341 hasConceptScore W4280625341C2780862961 @default.
• W4280625341 hasConceptScore W4280625341C2781467025 @default.
• W4280625341 hasConceptScore W4280625341C33923547 @default.
• W4280625341 hasConceptScore W4280625341C34626388 @default.
• W4280625341 hasConceptScore W4280625341C38180746 @default.
• W4280625341 hasConceptScore W4280625341C530470458 @default.
• W4280625341 hasConceptScore W4280625341C71924100 @default.
• W4280625341 hasLocation W42806253411 @default.
• W4280625341 hasLocation W42806253412 @default.
• W4280625341 hasLocation W42806253413 @default.
• W4280625341 hasOpenAccess W4280625341 @default.
• W4280625341 hasPrimaryLocation W42806253411 @default.
• W4280625341 hasRelatedWork W1865575299 @default.
• W4280625341 hasRelatedWork W2021180412 @default.
• W4280625341 hasRelatedWork W2892601847 @default.
• W4280625341 hasRelatedWork W3095136102 @default.
• W4280625341 hasRelatedWork W3216330551 @default.
• W4280625341 hasRelatedWork W4223420353 @default.
• W4280625341 hasRelatedWork W4229458702 @default.
• W4280625341 hasRelatedWork W4361934552 @default.
• W4280625341 hasRelatedWork W4361969512 @default.
• W4280625341 hasRelatedWork W4363610455 @default.
• W4280625341 hasVolume "12" @default.
• W4280625341 isParatext "false" @default.
• W4280625341 isRetracted "false" @default.

• next