J Am Med Inform Assoc - Automatic classification of mammography reports by BI-RADS breast tissue composition class.

Tópicos

{ cancer(2502) breast(956) screen(824) }
{ sequenc(1873) structur(1644) protein(1328) }
{ data(2317) use(1299) case(1017) }
{ method(1969) cluster(1462) data(1082) }
{ featur(3375) classif(2383) classifi(1994) }
{ learn(2355) train(1041) set(1003) }
{ research(1218) medic(880) student(794) }
{ measur(2081) correl(1212) valu(896) }
{ method(1557) propos(1049) approach(1037) }
{ record(1888) medic(1808) patient(1693) }
{ use(976) code(926) identifi(902) }
{ detect(2391) sensit(1101) algorithm(908) }
{ can(774) often(719) complex(702) }
{ data(1737) use(1416) pattern(1282) }
{ take(945) account(800) differ(722) }
{ framework(1458) process(801) describ(734) }
{ problem(2511) optim(1539) algorithm(950) }
{ error(1145) method(1030) estim(1020) }
{ extract(1171) text(1153) clinic(932) }
{ care(1570) inform(1187) nurs(1089) }
{ general(901) number(790) one(736) }
{ studi(1410) differ(1259) use(1210) }
{ risk(3053) factor(974) diseas(938) }
{ perform(999) metric(946) measur(919) }
{ system(1050) medic(1026) inform(1018) }
{ sampl(1606) size(1419) use(1276) }
{ gene(2352) biolog(1181) express(1162) }
{ data(3008) multipl(1320) sourc(1022) }
{ analysi(2126) use(1163) compon(1037) }
{ result(1111) use(1088) new(759) }
{ model(3404) distribut(989) bayesian(671) }
{ imag(1947) propos(1133) code(1026) }
{ inform(2794) health(2639) internet(1427) }
{ system(1976) rule(880) can(841) }
{ imag(1057) registr(996) error(939) }
{ bind(1733) structur(1185) ligand(1036) }
{ method(1219) similar(1157) match(930) }
{ imag(2830) propos(1344) filter(1198) }
{ network(2748) neural(1063) input(814) }
{ imag(2675) segment(2577) method(1081) }
{ patient(2315) diseas(1263) diabet(1191) }
{ studi(2440) review(1878) systemat(933) }
{ motion(1329) object(1292) video(1091) }
{ assess(1506) score(1403) qualiti(1306) }
{ treatment(1704) effect(941) patient(846) }
{ surgeri(1148) surgic(1085) robot(1054) }
{ chang(1828) time(1643) increas(1301) }
{ concept(1167) ontolog(924) domain(897) }
{ clinic(1479) use(1117) guidelin(835) }
{ algorithm(1844) comput(1787) effici(935) }
{ data(1714) softwar(1251) tool(1186) }
{ design(1359) user(1324) use(1319) }
{ control(1307) perform(991) simul(935) }
{ model(2220) cell(1177) simul(1124) }
{ method(984) reconstruct(947) comput(926) }
{ search(2224) databas(1162) retriev(909) }
{ featur(1941) imag(1645) propos(1176) }
{ case(1353) use(1143) diagnosi(1136) }
{ howev(809) still(633) remain(590) }
{ data(3963) clinic(1234) research(1004) }
{ research(1085) discuss(1038) issu(1018) }
{ import(1318) role(1303) understand(862) }
{ model(2341) predict(2261) use(1141) }
{ visual(1396) interact(850) tool(830) }
{ compound(1573) activ(1297) structur(1058) }
{ perform(1367) use(1326) method(1137) }
{ studi(1119) effect(1106) posit(819) }
{ blood(1257) pressur(1144) flow(957) }
{ spatial(1525) area(1432) region(1030) }
{ health(3367) inform(1360) care(1135) }
{ model(3480) simul(1196) paramet(876) }
{ monitor(1329) mobil(1314) devic(1160) }
{ ehr(2073) health(1662) electron(1139) }
{ state(1844) use(1261) util(961) }
{ patient(2837) hospit(1953) medic(668) }
{ model(2656) set(1616) predict(1553) }
{ age(1611) year(1155) adult(843) }
{ medic(1828) order(1363) alert(1069) }
{ signal(2180) analysi(812) frequenc(800) }
{ cost(1906) reduc(1198) effect(832) }
{ group(2977) signific(1463) compar(1072) }
{ first(2504) two(1366) second(1323) }
{ intervent(3218) particip(2042) group(1664) }
{ activ(1138) subject(705) human(624) }
{ time(1939) patient(1703) rate(768) }
{ patient(1821) servic(1111) care(1106) }
{ use(2086) technolog(871) perceiv(783) }
{ can(981) present(881) function(850) }
{ health(1844) social(1437) communiti(874) }
{ structur(1116) can(940) graph(676) }
{ high(1669) rate(1365) level(1280) }
{ use(1733) differ(960) four(931) }
{ drug(1928) target(777) effect(648) }
{ implement(1333) system(1263) develop(1122) }
{ survey(1388) particip(1329) question(1065) }
{ estim(2440) model(1874) function(577) }
{ decis(3086) make(1611) patient(1517) }
{ process(1125) use(805) approach(778) }
{ activ(1452) weight(1219) physic(1104) }
{ method(2212) result(1239) propos(1039) }

Resumo

Because breast tissue composition partially predicts breast cancer risk, classification of mammography reports by breast tissue composition is important from both a scientific and clinical perspective. A method is presented for using the unstructured text of mammography reports to classify them into BI-RADS breast tissue composition categories. An algorithm that uses regular expressions to automatically determine BI-RADS breast tissue composition classes for unstructured mammography reports was developed. The algorithm assigns each report to a single BI-RADS composition class: 'fatty', 'fibroglandular', 'heterogeneously dense', 'dense', or 'unspecified'. We evaluated its performance on mammography reports from two different institutions. The method achieves >99% classification accuracy on a test set of reports from the Marshfield Clinic (Wisconsin) and Stanford University. Since large-scale studies of breast cancer rely heavily on breast tissue composition information, this method could facilitate this research by helping mine large datasets to correlate breast composition with other covariates.

Resumo Limpo

breast tissu composit partial predict breast cancer risk classif mammographi report breast tissu composit import scientif clinic perspect method present use unstructur text mammographi report classifi birad breast tissu composit categori algorithm use regular express automat determin birad breast tissu composit class unstructur mammographi report develop algorithm assign report singl birad composit class fatti fibroglandular heterogen dens dens unspecifi evalu perform mammographi report two differ institut method achiev classif accuraci test set report marshfield clinic wisconsin stanford univers sinc largescal studi breast cancer reli heavili breast tissu composit inform method facilit research help mine larg dataset correl breast composit covari

Resumos Similares

Comput Methods Programs Biomed - A coarse-to-fine approach for segmenting melanocytic skin lesions in standard camera images. ( 0,81404724540528 )
AMIA Annu Symp Proc - Survival prediction and treatment recommendation with Bayesian techniques in lung cancer. ( 0,776320531304697 )
Comput Methods Programs Biomed - Automated estimation of disease recurrence in head and neck cancer using routine healthcare data. ( 0,768867930620625 )
AMIA Annu Symp Proc - Alignment and clustering of breast cancer patients by longitudinal treatment history. ( 0,764102564102564 )
J Med Syst - Microwave tomography analysis system for breast tumor detection. ( 0,747801702930595 )
J Med Syst - Thermography based breast cancer detection using texture features and Support Vector Machine. ( 0,744690198715877 )
J Med Syst - The effect of artificial neural network model combined with six tumor markers in auxiliary diagnosis of lung cancer. ( 0,742905471994342 )
Comput. Biol. Med. - Risk classification of cancer survival using ANN with gene expression data from multiple laboratories. ( 0,741075122468825 )
J Med Syst - Breast alert: an on-line tool for predicting the lifetime risk of women breast cancer. ( 0,718013451062996 )
Med Biol Eng Comput - Measurement of bioelectric and acoustic profile of breast tissue using hybrid magnetoacoustic method for cancer detection. ( 0,711165938727101 )
Comput Methods Programs Biomed - The classification of cancer stage microarray data. ( 0,702857498313786 )
Comput Methods Programs Biomed - Critical laboratory result reporting system in cancer patients. ( 0,702410070573148 )
Comput. Biol. Med. - Segmentation of histopathology HER2/neu images with fuzzy decision tree and Takagi-Sugeno reasoning. ( 0,702280645990774 )
Comput Math Methods Med - Computer aided detection of breast density and mass, and visualization of other breast anatomical regions on mammograms using graph cuts. ( 0,697622191426591 )
Comput Methods Programs Biomed - Breast density classification to reduce false positives in CADe systems. ( 0,686338468181081 )
Comput Math Methods Med - Assessing the effects of estrogen on the dynamics of breast cancer. ( 0,682554119687937 )
J. Med. Internet Res. - Do cancer patients tweet? Examining the twitter use of cancer patients in Japan. ( 0,680966000732282 )
Wiley Interdiscip Rev Syst Biol Med - Gut stem cells in tissue renewal and disease: methods, markers, and myths. ( 0,67736843276884 )
Comput Math Methods Med - Computer implementation of a new therapeutic model for GBM tumor. ( 0,667740120879828 )
Comput Math Methods Med - Modeling the spatial distribution of chronic tumor hypoxia: implications for experimental and clinical studies. ( 0,665948987519111 )
J Med Syst - Construction the model on the breast cancer survival analysis use support vector machine, logistic regression and decision tree. ( 0,659671513605112 )
Int J Med Inform - Evaluation of different features of an eHealth application for personalized illness management support: cancer patients' use and appraisal of usefulness. ( 0,657550721172466 )
Comput Methods Programs Biomed - Computer aided detection system for micro calcifications in digital mammograms. ( 0,653697986910841 )
J Med Syst - Breast tissue image classification based on Semi-supervised Locality Discriminant Projection with Kernels. ( 0,652222133923005 )
Comput. Biol. Med. - ICP: A novel approach to predict prognosis of prostate cancer with inner-class clustering of gene expression data. ( 0,646256736634193 )
Int J Comput Assist Radiol Surg - Breast masses detection using phase portrait analysis and fuzzy inference systems. ( 0,638694224384404 )
Int J Health Geogr - Estrogen receptor positive breast cancers and their association with environmental factors. ( 0,637014552247228 )
J Med Syst - An improved decision support system for detection of lesions in mammograms using Differential Evolution Optimized Wavelet Neural Network. ( 0,636591381463718 )
Comput Methods Programs Biomed - Ultrasound based application for intraglandular mapping of breast cancer. ( 0,635317718699369 )
Int J Health Geogr - Correlation of the ratio of metastatic to non-metastatic cancer cases with the degree of socioeconomic deprivation among Texas counties. ( 0,634248955714565 )
J Med Syst - Classification of benign and malignant breast masses based on shape and texture features in sonography images. ( 0,63185299561449 )
Med Decis Making - Patients' preferences and priorities regarding colorectal cancer screening. ( 0,631639949933538 )
Int J Comput Assist Radiol Surg - Value of CT, FDG PET-CT and serum tumor markers in staging recurrent colorectal cancer. ( 0,62972226282007 )
J Clin Monit Comput - Potential of surface acoustic wave biosensors for early sepsis diagnosis. ( 0,626796215330044 )
Comput Math Methods Med - Optimal treatment strategy for a tumor model under immune suppression. ( 0,625169023990974 )
BMC Med Inform Decis Mak - Accuracy validation of adjuvant! online in Taiwanese breast cancer patients--a 10-year analysis. ( 0,620328575985817 )
Comput Math Methods Med - Modeling of non-small cell lung cancer volume changes during CT-based image guided radiotherapy: patterns observed and clinical implications. ( 0,619470170058356 )
Comput Methods Programs Biomed - An intelligent decision support algorithm for diagnosis of colorectal cancer through serum tumor markers. ( 0,619151990691404 )
J Med Syst - Mammographic image based breast tissue classification with kernel self-optimized fisher discriminant for breast cancer diagnosis. ( 0,618643682850732 )
Comput Math Methods Med - An estrogen model: the relationship between body mass index, menopausal status, estrogen replacement therapy, and breast cancer risk. ( 0,612585533794787 )
J Med Syst - Automated detection of breast cancer in thermal infrared images, based on independent component analysis. ( 0,611965354326805 )
Lifetime Data Anal - Group sequential tests for long-term survival comparisons. ( 0,60988032550306 )
Comput Math Methods Med - Establishing reliable miRNA-cancer association network based on text-mining method. ( 0,606835045547051 )
Comput. Biol. Med. - Modeling and predicting the occurrence of brain metastasis from lung cancer by Bayesian network: a case study of Taiwan. ( 0,606439541977431 )
Med Decis Making - Deceiving numbers: survival rates and their impact on doctors' risk communication. ( 0,602019550219421 )
Wiley Interdiscip Rev Syst Biol Med - Intercellular adhesion: mechanisms for growth and metastasis of epithelial cancers. ( 0,601754647357993 )
Inform Health Soc Care - Spontaneously published illness stories on a website for young women with breast cancer: do writers and themes reflect the wider population? ( 0,600774726832118 )
Comput Methods Programs Biomed - Mammogram retrieval on similar mass lesions. ( 0,598068231616568 )
J Am Med Inform Assoc - Automatic glaucoma diagnosis through medical imaging informatics. ( 0,597291428599038 )
Comput. Biol. Med. - Automatic segmentation of lung nodules with growing neural gas and support vector machine. ( 0,594613381284257 )
Int J Comput Assist Radiol Surg - Image feature evaluation in two new mammography CAD prototypes. ( 0,593960932192087 )
Comput Math Methods Med - Screening for cervical cancer using automated analysis of PAP-smears. ( 0,593285074384296 )
Med Decis Making - Comparison of surveillance strategies for low-risk bladder cancer patients. ( 0,592964879125235 )
BMC Med Inform Decis Mak - An improved survivability prognosis of breast cancer by using sampling and feature selection technique to solve imbalanced patient classification data. ( 0,591863922051327 )
Comput Math Methods Med - Risk-adaptive volumetric modulated arc therapy using biological objective functions for subvolume boosting in radiotherapy. ( 0,590533791353347 )
J. Med. Internet Res. - An online resource of digital stories about cancer genetics: qualitative study of patient preferences and information needs. ( 0,589185071566551 )
J Am Med Inform Assoc - Identifying primary and recurrent cancers using a SAS-based natural language processing algorithm. ( 0,588784343510479 )
Comput. Biol. Med. - A novel approach for detection and classification of mammographic microcalcifications using wavelet analysis and extreme learning machine. ( 0,58779703209048 )
J Biomed Inform - Computer-aided detection of breast cancer on mammograms: a swarm intelligence optimized wavelet neural network approach. ( 0,587676459757052 )
J Med Syst - A hybrid automatic system for the diagnosis of lung cancer based on genetic algorithm and fuzzy extreme learning machines. ( 0,585277176640244 )
Comput. Biol. Med. - Computer simulations on multiprobe freezing of irregularly shaped tumors. ( 0,581602172835311 )
BMC Med Inform Decis Mak - Essential pre-treatment imaging examinations in patients with endoscopically-diagnosed early gastric cancer. ( 0,581059708582792 )
Comput. Biol. Med. - Thermal analysis of a three-dimensional breast model with embedded tumour using the transmission line matrix (TLM) method. ( 0,578637562357845 )
J Am Med Inform Assoc - An interactive Bayesian model for prediction of lymph node ratio and survival in pancreatic cancer patients. ( 0,578139275330592 )
J Digit Imaging - Presentation of similar images as a reference for distinction between benign and malignant masses on mammograms: analysis of initial observer study. ( 0,57671449320914 )
Comput Methods Programs Biomed - A new algorithm for automatic vascular mapping of DCE-MRI of the breast: Clinical application of a potential new biomarker. ( 0,57371542904183 )
Int J Comput Assist Radiol Surg - Optimization of breast mass classification using sequential forward floating selection (SFFS) and a support vector machine (SVM) model. ( 0,571528935923611 )
Comput Math Methods Med - Evaluation of the diagnostic power of thermography in breast cancer using Bayesian network classifiers. ( 0,571254730582701 )
J Med Syst - An expert support system for breast cancer diagnosis using color wavelet features. ( 0,571226394823917 )
AMIA Annu Symp Proc - Integrating machine learning and physician knowledge to improve the accuracy of breast biopsy. ( 0,569315649910461 )
Comput Math Methods Med - NIM: a node influence based method for cancer classification. ( 0,568573532684178 )
Brief. Bioinformatics - Breast cancer classification: linking molecular mechanisms to disease prognosis. ( 0,567856316664256 )
BMC Med Inform Decis Mak - Factors influencing the surgery intentions and choices of women with early breast cancer: the predictive utility of an extended theory of planned behaviour. ( 0,566551341083368 )
Comput Math Methods Med - The value of private patient information in the physician-patient relationship: a game-theoretic account. ( 0,565356017020264 )
AMIA Annu Symp Proc - Automated plan-recognition of chemotherapy protocols. ( 0,56252112874449 )
Comput. Biol. Med. - Classification of breast regions as mass and non-mass based on digital mammograms using taxonomic indexes and SVM. ( 0,558652244410094 )
Comput Methods Programs Biomed - Pectoral muscle segmentation: a review. ( 0,557331038718393 )
Int J Med Inform - Internet based patient pathway as an educational tool for breast cancer patients. ( 0,554934330621189 )
Brief. Bioinformatics - Application of second-generation sequencing to cancer genomics. ( 0,551594567235871 )
J Am Med Inform Assoc - Validating drug repurposing signals using electronic health records: a case study of metformin associated with reduced cancer mortality. ( 0,551250418052434 )
J Med Syst - A swarm optimized neural network system for classification of microcalcification in mammograms. ( 0,550579460058566 )
Comput Math Methods Med - Delay differential model for tumour-immune response with chemoimmunotherapy and optimal control. ( 0,550292118491196 )
Int J Health Geogr - Detecting cancer clusters in a regional population with local cluster tests and Bayesian smoothing methods: a simulation study. ( 0,550063199550521 )
Comput. Biol. Med. - Learning the local Bayesian network structure around the ZNF217 oncogene in breast tumours. ( 0,548693648613321 )
Comput Math Methods Med - Integrative genomics with mediation analysis in a survival context. ( 0,548125018801816 )
J Med Syst - Prediction of breast cancer using artificial neural networks. ( 0,54760227422797 )
J Am Med Inform Assoc - Identifying survival associated morphological features of triple negative breast cancer using multiple datasets. ( 0,547150055413992 )
Telemed J E Health - Telehealth--a change in a practice model in oncology. ( 0,544121197621018 )
Med Decis Making - Decision Regret following Treatment for Localized Breast Cancer: Is Regret Stable Over Time? ( 0,543797900513834 )
Int J Comput Assist Radiol Surg - 3D model-based documentation with the Tumor Therapy Manager (TTM) improves TNM staging of head and neck tumor patients. ( 0,54232171439114 )
Comput Methods Programs Biomed - Breast mass contour segmentation algorithm in digital mammograms. ( 0,541233753808027 )
Med Decis Making - A review and meta-analysis of utility values for lung cancer. ( 0,540238927918606 )
Artif Intell Med - Pathway-based identification of a smoking associated 6-gene signature predictive of lung cancer risk and survival. ( 0,540038998344499 )
Comput Math Methods Med - Artificial neural networks in mammography interpretation and diagnostic decision making. ( 0,539103773231772 )
Comput. Biol. Med. - Label free cell-tracking and division detection based on 2D time-lapse images for lineage analysis of early embryo development. ( 0,538884691012865 )
J Clin Monit Comput - Transcranial Doppler ultrasonography in acute ischemic stroke predicts stroke subtype and clinical outcome: a study in Omani population. ( 0,538558713396377 )
AMIA Annu Symp Proc - Analysis of Breast Contour using Rotated Catenary. ( 0,537336705968547 )
J Med Syst - Evaluation of the efficiency of biofield diagnostic system in breast cancer detection using clinical study results and classifiers. ( 0,536883969906253 )
BMC Med Inform Decis Mak - A model building exercise of mortality risk for Taiwanese women with breast cancer. ( 0,535294803955756 )
Comput Math Methods Med - crcTRP: a translational research platform for colorectal cancer. ( 0,534393977395819 )