{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T00:34:30Z","timestamp":1777509270489,"version":"3.51.4"},"reference-count":25,"publisher":"SAGE Publications","issue":"12","license":[{"start":{"date-parts":[[2024,11,11]],"date-time":"2024-11-11T00:00:00Z","timestamp":1731283200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"name":"Beijing Scholars Program","award":["[2015] 160"],"award-info":[{"award-number":["[2015] 160"]}]},{"DOI":"10.13039\/501100004826","name":"Natural Science Foundation of Beijing Municipality","doi-asserted-by":"publisher","award":["7222301"],"award-info":[{"award-number":["7222301"]}],"id":[{"id":"10.13039\/501100004826","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61931013"],"award-info":[{"award-number":["61931013"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["62171297"],"award-info":[{"award-number":["62171297"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82171886"],"award-info":[{"award-number":["82171886"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["82202098"],"award-info":[{"award-number":["82202098"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Beijing key Clinical Discipline Funding","award":["2021-135"],"award-info":[{"award-number":["2021-135"]}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Acta Radiol"],"published-print":{"date-parts":[[2024,12]]},"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Sigmoid sinus wall reconstruction (SSWR) is an effective treatment for pulsatile tinnitus (PT). However, follow-up postoperative imaging manifestations have not been extensively reported.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>To evaluate the morphological changes in patients with PT after successful SSWR using ultra-high-resolution computed tomography (U-HRCT).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Material and Methods<\/jats:title>\n                    <jats:p>Data were retrospectively analyzed from 10 patients with PT who underwent successful SSWR primarily with autologous bone powder. U-HRCT scans were performed within 3 days of surgery and repeated 6 months later. The integrity, relative density, extent, and shape of the repaired wall were analyzed. The chi-square test was used to compare the categorical variables and the Phi (\u03c6) coefficient was used to represent the magnitude of the correlation.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Among the 10 patients with PT, 1 (10%) achieved complete coverage of the defect with the residual bone, 8 (80%) had partial coverage, and 1 (10%) showed complete separation. A gap between the repaired wall and residual bone in the initial U-HRCT was linked to incomplete defect coverage in the subsequent U-HRCT scan ( P\u2009&lt;\u20090.001, \u03c6\u2009=\u20090.903). The repaired wall shrank from the periphery to the center and the density increased. The repaired wall compressed into the sigmoid sinus retracts over time, reshaping into a naturally curved sigmoid sinus sulcus.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Morphological remodeling is a typical characteristic of the repaired sigmoid sinus wall in patients with PT. Short-term incomplete repair may imply incomplete coverage of the defect in the future, but this is not correlated with recurrence.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/02841851241279544","type":"journal-article","created":{"date-parts":[[2024,11,12]],"date-time":"2024-11-12T00:46:10Z","timestamp":1731372370000},"page":"1506-1514","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["Morphological remodeling of the repaired sigmoid sinus bone wall in patients with pulsatile tinnitus after successful surgical reconstruction: an ultra-high-resolution CT study"],"prefix":"10.1177","volume":"65","author":[{"given":"Chihang","family":"Dai","sequence":"first","affiliation":[{"name":"Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9210-6544","authenticated-orcid":false,"given":"Pengfei","family":"Zhao","sequence":"additional","affiliation":[{"name":"Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Guopeng","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Otolaryngology Head and Neck Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1519-6141","authenticated-orcid":false,"given":"Heyu","family":"Ding","sequence":"additional","affiliation":[{"name":"Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Han","family":"Lv","sequence":"additional","affiliation":[{"name":"Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shusheng","family":"Gong","sequence":"additional","affiliation":[{"name":"Department of Otolaryngology Head and Neck Surgery, Beijing Friendship Hospital, Capital Medical University, Beijing, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8190-6469","authenticated-orcid":false,"given":"Zhenchang","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Radiology, Beijing Friendship Hospital, Capital Medical University, Beijing, PR China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2024,11,11]]},"reference":[{"key":"bibr1-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMra013395"},{"key":"bibr2-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1007\/s00405-019-05380-1"},{"key":"bibr3-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1002\/jmri.26545"},{"key":"bibr4-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1136\/neurintsurg-2015-012147"},{"key":"bibr5-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1097\/MAO.0b013e31822a1c7d"},{"key":"bibr6-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1177\/0194599818823205"},{"key":"bibr7-02841851241279544","volume":"94","author":"Wang GP","year":"2015","journal-title":"Medicine (Baltimore)"},{"key":"bibr8-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1177\/0284185118773509"},{"key":"bibr9-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejrad.2021.109786"},{"key":"bibr10-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1016\/j.anorl.2011.02.016"},{"key":"bibr11-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1007\/s00330-022-09231-2"},{"key":"bibr12-02841851241279544","first-page":"3890","volume":"101","author":"Yin HX","year":"2021","journal-title":"Zhonghua Yi Xue Za Zhi"},{"key":"bibr13-02841851241279544","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A4511"},{"key":"bibr14-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcms.2010.10.002"},{"key":"bibr15-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1259\/dmfr.20120445"},{"key":"bibr16-02841851241279544","doi-asserted-by":"publisher","DOI":"10.2106\/JBJS.J.01513"},{"key":"bibr17-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1002\/jbm.a.31056"},{"key":"bibr18-02841851241279544","doi-asserted-by":"publisher","DOI":"10.2334\/josnusd.22-0447"},{"key":"bibr19-02841851241279544","doi-asserted-by":"publisher","DOI":"10.5152\/iao.2022.21471"},{"key":"bibr20-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0164728"},{"key":"bibr21-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1016\/j.cmpb.2020.105373"},{"key":"bibr22-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1007\/s00330-020-07630-x"},{"key":"bibr23-02841851241279544","doi-asserted-by":"publisher","DOI":"10.3342\/ceo.2015.8.2.111"},{"key":"bibr24-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1016\/j.medengphy.2020.10.008"},{"key":"bibr25-02841851241279544","doi-asserted-by":"publisher","DOI":"10.1097\/MAO.0b013e318245cb22"}],"container-title":["Acta Radiologica"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/02841851241279544","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/02841851241279544","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/02841851241279544","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T15:34:11Z","timestamp":1777390451000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/02841851241279544"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,11,11]]},"references-count":25,"journal-issue":{"issue":"12","published-print":{"date-parts":[[2024,12]]}},"alternative-id":["10.1177\/02841851241279544"],"URL":"https:\/\/doi.org\/10.1177\/02841851241279544","relation":{},"ISSN":["0284-1851","1600-0455"],"issn-type":[{"value":"0284-1851","type":"print"},{"value":"1600-0455","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,11,11]]}}}