{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,10]],"date-time":"2025-12-10T15:20:21Z","timestamp":1765380021950},"reference-count":25,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2002,6,26]],"date-time":"2002-06-26T00:00:00Z","timestamp":1025049600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Magnetic Resonance Imaging"],"published-print":{"date-parts":[[2002,7]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Purpose<\/jats:title><jats:p>To define a post\u2010contrast imaging time span during which diagnostic accuracy of breast magnetic resonance (MR) architectural feature analysis is maintained.<\/jats:p><\/jats:sec><jats:sec><jats:title>Materials and Methods<\/jats:title><jats:p>Seventy\u2010five patients with mammographically\u2010visible or palpable findings underwent MR examination. Three sequential post\u2010contrast, fat\u2010saturated, three\u2010dimensional gradient\u2010echo imaging runs were acquired spanning 0\u201390, 90\u2013180, and 180\u2013270 seconds after contrast injection. Five readers independently predicted the malignant potential of the MR abnormalities.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Receiver\u2010operator characteristics (ROC) curves were our primary measure of diagnostic accuracy. The accuracy of four readers was unchanged over the three post\u2010contrast runs. One reader was slightly more accurate using the second and third runs than using the first.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>For most readers, a single post\u2010contrast run performed at any point during the first four minutes and 30 seconds following injection should yield an equivalent diagnostic accuracy. If any time period is less optimal, it is that of our first run, performed between 0\u201390 seconds after contrast injection. J. Magn. Reson. Imaging 2002;16:42\u201350. \u00a9 2002 Wiley\u2010Liss, Inc.<\/jats:p><\/jats:sec>","DOI":"10.1002\/jmri.10135","type":"journal-article","created":{"date-parts":[[2002,10,6]],"date-time":"2002-10-06T11:34:39Z","timestamp":1033904079000},"page":"42-50","source":"Crossref","is-referenced-by-count":11,"title":["Optimal post\u2010contrast timing of breast MR image acquisition for architectural feature analysis"],"prefix":"10.1002","volume":"16","author":[{"given":"Linda White","family":"Nunes","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sarah A.","family":"Englander","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Riad","family":"Charafeddine","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mitchell D.","family":"Schnall","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2002,6,26]]},"reference":[{"key":"e_1_2_5_2_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.187.2.8475297"},{"key":"e_1_2_5_3_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.190.2.8284404"},{"key":"e_1_2_5_4_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.202.3.9051042"},{"key":"e_1_2_5_5_2","doi-asserted-by":"publisher","DOI":"10.2214\/ajr.169.2.9242744"},{"key":"e_1_2_5_6_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.171.1.2648479"},{"key":"e_1_2_5_7_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.170.3.2916021"},{"key":"e_1_2_5_8_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.211.1.r99ap38101"},{"key":"e_1_2_5_9_2","doi-asserted-by":"crossref","first-page":"45","DOI":"10.1080\/02841859909174402","article-title":"Differentiating benign and malignant breast lesions with T2*\u2010weighted first pass perfusion imaging","volume":"40","author":"Kvistad KA","year":"1999","journal-title":"Acta Radiologica"},{"key":"e_1_2_5_10_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.209.1.9769842"},{"key":"e_1_2_5_11_2","doi-asserted-by":"publisher","DOI":"10.1002\/jmri.1117"},{"key":"e_1_2_5_12_2","doi-asserted-by":"publisher","DOI":"10.1002\/jmri.1127"},{"key":"e_1_2_5_13_2","doi-asserted-by":"publisher","DOI":"10.2214\/ajr.175.1.1750035"},{"key":"e_1_2_5_14_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0009-9260(97)80328-5"},{"key":"e_1_2_5_15_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.211.1.r99ap38101"},{"key":"e_1_2_5_16_2","doi-asserted-by":"publisher","DOI":"10.1016\/S1064-9689(21)00122-7"},{"key":"e_1_2_5_17_2","doi-asserted-by":"publisher","DOI":"10.1002\/mrm.1910370522"},{"key":"e_1_2_5_18_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.197.1.7568850"},{"key":"e_1_2_5_19_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.193.3.7972823"},{"key":"e_1_2_5_20_2","doi-asserted-by":"publisher","DOI":"10.2214\/ajr.157.2.1853803"},{"key":"e_1_2_5_21_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.191.3.8184038"},{"key":"e_1_2_5_22_2","doi-asserted-by":"publisher","DOI":"10.1007\/BF02592231"},{"key":"e_1_2_5_23_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.204.1.9205233"},{"key":"e_1_2_5_24_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiographics.19.1.g99ja0379"},{"key":"e_1_2_5_25_2","first-page":"564","article-title":"Simultaneous dynamic and architectural MR breast imaging","volume":"9","author":"Dougherty L","year":"2001","journal-title":"Magn Reson Med"},{"key":"e_1_2_5_26_2","doi-asserted-by":"publisher","DOI":"10.1007\/s003300050006"}],"container-title":["Journal of Magnetic Resonance Imaging"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fjmri.10135","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jmri.10135","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,16]],"date-time":"2023-10-16T13:59:27Z","timestamp":1697464767000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/jmri.10135"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2002,6,26]]},"references-count":25,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2002,7]]}},"alternative-id":["10.1002\/jmri.10135"],"URL":"https:\/\/doi.org\/10.1002\/jmri.10135","archive":["Portico"],"relation":{},"ISSN":["1053-1807","1522-2586"],"issn-type":[{"value":"1053-1807","type":"print"},{"value":"1522-2586","type":"electronic"}],"subject":[],"published":{"date-parts":[[2002,6,26]]}}}