{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T16:41:43Z","timestamp":1760978503547},"reference-count":27,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2002,12,23]],"date-time":"2002-12-23T00:00:00Z","timestamp":1040601600000},"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":[[2003,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Purpose<\/jats:title><jats:p>To evaluate magnetic resonance angiography (MRA) of the pelvis for the examination of the aorto\u2010iliac system using arterial phase 3\u2010D gradient echo and interstitial phase 2\u2010D fat\u2010suppressed spoiled gradient\u2010echo (SGE), with comparison to surgery and angiography.<\/jats:p><\/jats:sec><jats:sec><jats:title>Materials and Methods<\/jats:title><jats:p>Ninety MR angiograms performed on 79 consecutive patients were analyzed, retrospectively, for the presence of narrowing, aneurysm, and dissection. Comparisons were made with angiography and surgery in 50 examinations, and a weighted kappa statistic test was applied to assess agreement. MR examinations were performed at 1.5T 3\u2010D fast imaging in steady state precession (FISP) acquired immediately, and fat\u2010suppressed SGE in the interstitial phase following gadolinium administration.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>MRA had overall sensitivities of 100% at aortic segments, 100% at common iliac, 93.8% at external, and 95.7% at internal iliac, and specificities of 100% at aortic segments, 89.7% at common iliac, 95.2% at external iliac, and 88.7% at internal iliac in detection of vascular disease. The agreement of MRA with the angiography and surgery yielded a weighted kappa statistic of 0.97 at the aortic, 0.94 at the common, 0.85 at the external, and 0.82 at the internal iliac segments.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>This study demonstrates an excellent performance of MRA in the evaluation of aorto\u2010iliac arterial system and almost perfect agreement with angiography and surgery at all vascular levels. J. Magn. Reson. Imaging 2003;17:43\u201353. \u00a9 2002 Wiley\u2010Liss, Inc.<\/jats:p><\/jats:sec>","DOI":"10.1002\/jmri.10235","type":"journal-article","created":{"date-parts":[[2002,12,24]],"date-time":"2002-12-24T21:01:46Z","timestamp":1040763706000},"page":"43-53","source":"Crossref","is-referenced-by-count":7,"title":["Assessment of aorto\u2010iliac disease with magnetic resonance angiography using arterial phase 3\u2010d gradient\u2010echo and interstitial phase 2\u2010d fat\u2010suppressed spoiled gradient\u2010echo sequences"],"prefix":"10.1002","volume":"17","author":[{"given":"Shambhavi","family":"Venkataraman","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Richard C.","family":"Semelka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Susan","family":"Weeks","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Larissa","family":"Braga","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Georgeta","family":"Vaidean","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2002,12,23]]},"reference":[{"key":"e_1_2_6_2_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.170.3.2521745"},{"key":"e_1_2_6_3_2","doi-asserted-by":"publisher","DOI":"10.1177\/1358836X9800300405"},{"key":"e_1_2_6_4_2","doi-asserted-by":"publisher","DOI":"10.1161\/01.STR.23.3.341"},{"key":"e_1_2_6_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/S1051-0443(91)72222-7"},{"key":"e_1_2_6_6_2","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0455.2000.041002125.x"},{"key":"e_1_2_6_7_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.216.1.r00jl0367"},{"key":"e_1_2_6_8_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.197.3.7480757"},{"key":"e_1_2_6_9_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.202.1.8988210"},{"key":"e_1_2_6_10_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0730-725X(99)00020-X"},{"key":"e_1_2_6_11_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.200.2.8685359"},{"key":"e_1_2_6_12_2","doi-asserted-by":"publisher","DOI":"10.1001\/jama.285.10.1338"},{"key":"e_1_2_6_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(00)04261-6"},{"key":"e_1_2_6_14_2","doi-asserted-by":"publisher","DOI":"10.1002\/jmri.1880070407"},{"key":"e_1_2_6_15_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.195.2.7724743"},{"key":"e_1_2_6_16_2","doi-asserted-by":"publisher","DOI":"10.2214\/ajr.157.5.1927823"},{"key":"e_1_2_6_17_2","doi-asserted-by":"publisher","DOI":"10.1097\/00004728-199901000-00002"},{"key":"e_1_2_6_18_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.197.1.7568818"},{"key":"e_1_2_6_19_2","doi-asserted-by":"publisher","DOI":"10.1002\/bjs.1800780835"},{"key":"e_1_2_6_20_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0730-725X(01)00420-9"},{"key":"e_1_2_6_21_2","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1522-2586(199912)10:6<919::AID-JMRI3>3.0.CO;2-W"},{"key":"e_1_2_6_22_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.204.2.9240520"},{"key":"e_1_2_6_23_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.159.1.3513252"},{"key":"e_1_2_6_24_2","doi-asserted-by":"publisher","DOI":"10.1067\/mva.1989.vs0090643"},{"key":"e_1_2_6_25_2","doi-asserted-by":"publisher","DOI":"10.1002\/jmri.1069"},{"key":"e_1_2_6_26_2","doi-asserted-by":"publisher","DOI":"10.1002\/jmri.1058"},{"key":"e_1_2_6_27_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.206.3.9494486"},{"key":"e_1_2_6_28_2","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.211.1.r99ap1859"}],"container-title":["Journal of Magnetic Resonance Imaging"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fjmri.10235","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/jmri.10235","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,14]],"date-time":"2023-10-14T17:16:16Z","timestamp":1697303776000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/jmri.10235"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2002,12,23]]},"references-count":27,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2003,1]]}},"alternative-id":["10.1002\/jmri.10235"],"URL":"https:\/\/doi.org\/10.1002\/jmri.10235","archive":["Portico"],"relation":{},"ISSN":["1053-1807","1522-2586"],"issn-type":[{"value":"1053-1807","type":"print"},{"value":"1522-2586","type":"electronic"}],"subject":[],"published":{"date-parts":[[2002,12,23]]}}}