{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T13:37:31Z","timestamp":1777469851429,"version":"3.51.4"},"reference-count":0,"publisher":"SAGE Publications","issue":"6","license":[{"start":{"date-parts":[[1997,11,1]],"date-time":"1997-11-01T00:00:00Z","timestamp":878342400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Acta Radiol"],"published-print":{"date-parts":[[1997,11]]},"abstract":"<jats:p>\n                    Purpose: to describe the introduction and performance of proton MR spectroscopy (\n                    <jats:sup>1<\/jats:sup>\n                    H-MRS) in the daily routine of a modern standard MR unit\n                  <\/jats:p>\n                  <jats:p>\n                    Material and Methods: Over an 8-month period, 52 patients with brain lesions were studied with\n                    <jats:sup>1<\/jats:sup>\n                    H-MRS, using SE and STEAM sequences for chemical-shift imaging and single-volume spectroscopy. the quality of the spectra was graded from 1 (best) to 3, and the main factors influencing the quality of the spectra were evaluated\n                  <\/jats:p>\n                  <jats:p>Results: of the measurements: 85% were graded as 1; 12% as 2; and 3% as 3. the main reasons for poor spectral quality were: the unfortunate positioning of the VOI; hemorrhage; and\/or postoperative changes within the VOI. of 40 patients with a final diagnosis: MRS provided an increased confidence in MR diagnosis in 18 cases; MRS contributed significantly to preoperative diagnosis in 3 cases; and the spectra were not specific (n=10) or were difficult to evaluate (n=9) owing to reduced quality (grade 2 or 3) in 19 cases<\/jats:p>\n                  <jats:p>Conclusion: MRS of the brain can provide a high percentage of interpretable spectra and frequently can increase confidence in the MR diagnosis of brain lesions in clinical routine<\/jats:p>","DOI":"10.1080\/02841859709172109","type":"journal-article","created":{"date-parts":[[2010,1,4]],"date-time":"2010-01-04T10:07:01Z","timestamp":1262599621000},"page":"953-960","source":"Crossref","is-referenced-by-count":13,"title":["Proton (\n                    <sup>1<\/sup>\n                    H) MR Spectroscopy for Routine Diagnostic Evaluation of Brain Lesions"],"prefix":"10.1177","volume":"38","author":[{"given":"I. M.","family":"Burtscher","sequence":"first","affiliation":[{"name":"Department of Diagnostic Radiology, University Hospital, Lund, Sweden"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"F.","family":"St\u00e5hlberg","sequence":"additional","affiliation":[{"name":"Department of Diagnostic Radiology, University Hospital, Lund, Sweden"},{"name":"Department of Radiation Physics, University Hospital, Lund, Sweden"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S.","family":"Holt\u00e5s","sequence":"additional","affiliation":[{"name":"Department of Diagnostic Radiology, University Hospital, Lund, Sweden"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2016,8,30]]},"container-title":["Acta Radiologica"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/journals.sagepub.com\/doi\/pdf\/10.1080\/02841859709172109","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/journals.sagepub.com\/doi\/pdf\/10.1080\/02841859709172109","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T13:37:32Z","timestamp":1777383452000},"score":1,"resource":{"primary":{"URL":"http:\/\/journals.sagepub.com\/doi\/10.1080\/02841859709172109"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1997,11]]},"references-count":0,"journal-issue":{"issue":"6","published-print":{"date-parts":[[1997,11]]}},"alternative-id":["10.1080\/02841859709172109"],"URL":"https:\/\/doi.org\/10.1080\/02841859709172109","relation":{},"ISSN":["0284-1851","1600-0455"],"issn-type":[{"value":"0284-1851","type":"print"},{"value":"1600-0455","type":"electronic"}],"subject":[],"published":{"date-parts":[[1997,11]]}}}