A simple model to assess the probability of invasion in ductal carcinoma in situ of the breast diagnosed by needle biopsy

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00209805%3A_____%2F14%3A%230000558" target="_blank" >RIV/00209805:_____/14:#0000558 - isvavai.cz</a>
Alternative codes found
RIV/00216224:14310/14:00082123
Result on the web
<a href="http://dx.doi.org/10.1155/2014/480840" target="_blank" >http://dx.doi.org/10.1155/2014/480840</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1155/2014/480840" target="_blank" >10.1155/2014/480840</a>

Result language
angličtina
Original language name
A simple model to assess the probability of invasion in ductal carcinoma in situ of the breast diagnosed by needle biopsy
Original language description
The aim of the study was to develop a clinical prediction model for assessing the probability of having invasive cancer in the definitive surgical resection specimen in patients with biopsy diagnosis of ductal carcinoma in situ (DCIS) of the breast, to facilitate decision making regarding axillary surgery. Methods. In 349 women with DCIS, predictors of invasion in the definitive resection specimen were identified. A model to predict the probability of invasion was developed and subsequently simplified to divide patients into two risk categories. The model?s performance was validated on another patient population. Multivariate logistic regression revealed four independent predictors of invasion: (i) suspicious (micro)invasion in the biopsy specimen; (ii) visibility of the lesion on ultrasonography; (iii) size of the lesion on mammography >30 mm;(iv) clinical palpability of the lesion.The actual frequency of invasion in the high-risk patient group in the test and validation population wa
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
FD - Oncology and haematology
OECD FORD branch
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Project
<a href="/en/project/ED2.1.00%2F03.0101" target="_blank" >ED2.1.00/03.0101: Regional Centre for Applied Molecular Oncology (RECAMO)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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