{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T23:47:02Z","timestamp":1777506422309,"version":"3.51.4"},"reference-count":23,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2020,3,24]],"date-time":"2020-03-24T00:00:00Z","timestamp":1585008000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Acta Radiol"],"published-print":{"date-parts":[[2021,1]]},"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Pseudomingocele is a postoperative fluid collection adjacent to the dural membrane. The distinction of pseudomeningocele from other postoperative collections is very important.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>To show the efficacy of three-dimensional (3D) T2-weighted sampling perfection with application-optimized contrasts using a different flip-angle evolution (SPACE) magnetic resonance imaging (MRI) sequence in the diagnosis of pseudomeningocele in which conventional MRI sequences may be insufficient.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Material and Methods<\/jats:title>\n                    <jats:p>A total of 10 patients were included in the study. All of these patients also had 3D T2-SPACE high-resolution volumetric MR image in addition to conventional cervical and cerebral MR sequences. All MR examinations were reviewed by two neuroradiologists.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Pseudomeningocele neck was shown in six patients by both conventional sequences and SPACE sequence. In two patients, the neck was only shown in the SPACE sequence. Four pseudomeningocele necks were shown to have flow void with both conventional sequences and SPACE sequence. Flow void could only be demonstrated by SPACE sequence in two patients.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>A T2-SPACE sequence can show the presence of pseudomeningocele neck and flow void even in cases where conventional MRI cannot show, thus contributing to the diagnosis of pseudomeningocele. Therefore, especially in postoperative imaging, the T2-SPACE sequence may be included in routine sequences to make the differential diagnosis correctly.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/0284185120912507","type":"journal-article","created":{"date-parts":[[2020,3,24]],"date-time":"2020-03-24T21:53:10Z","timestamp":1585086790000},"page":"80-86","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":4,"title":["Evaluation of craniocervical pseudomeningoceles with three-dimensional T2-SPACE sequence at 3T"],"prefix":"10.1177","volume":"62","author":[{"given":"Onur","family":"Taydas","sequence":"first","affiliation":[{"name":"Department of Radiology, Medical Faculty, Sakarya University, Sakarya, Turkey"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5989-3729","authenticated-orcid":false,"given":"Hayri","family":"Ogul","sequence":"additional","affiliation":[{"name":"Department of Radiology, Medical Faculty, Ataturk University, Erzurum, Turkey"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Elif","family":"Gozgec","sequence":"additional","affiliation":[{"name":"Department of Radiology, Medical Faculty, Ataturk University, Erzurum, Turkey"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1043-6719","authenticated-orcid":false,"given":"Mecit","family":"Kantarci","sequence":"additional","affiliation":[{"name":"Department of Radiology, Medical Faculty, Ataturk University, Erzurum, Turkey"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2020,3,24]]},"reference":[{"key":"bibr1-0284185120912507","doi-asserted-by":"publisher","DOI":"10.5505\/tjtes.2011.16023"},{"key":"bibr2-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1016\/j.rcl.2012.04.006"},{"key":"bibr3-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1016\/j.rcl.2018.10.003"},{"key":"bibr4-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1055\/s-0034-1375571"},{"key":"bibr5-0284185120912507","doi-asserted-by":"crossref","unstructured":"Ogul H, Guven F, Izgi E, Kantarci M. Evaluation of giant arachnoid granulations with high-resolution 3D-volumetric MR sequences at 3T. Eur J Radiol 2019;121:108722.","DOI":"10.1016\/j.ejrad.2019.108722"},{"key":"bibr6-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1016\/j.wneu.2012.02.009"},{"key":"bibr7-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1227\/NEU.0000000000001329"},{"key":"bibr8-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1016\/j.wneu.2018.08.112"},{"key":"bibr9-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1007\/s00586-014-3332-9"},{"key":"bibr10-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1177\/1460408615621330"},{"key":"bibr11-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.216.3.r00au46891"},{"key":"bibr12-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1007\/s13760-017-0838-z"},{"key":"bibr13-0284185120912507","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A2833"},{"key":"bibr14-0284185120912507","doi-asserted-by":"publisher","DOI":"10.3171\/2015.8.SPINE141322"},{"key":"bibr15-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1016\/j.clinimag.2014.08.011"},{"key":"bibr16-0284185120912507","doi-asserted-by":"publisher","DOI":"10.3171\/2014.10.JNS14298"},{"key":"bibr17-0284185120912507","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A4564"},{"key":"bibr18-0284185120912507","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A5080"},{"key":"bibr19-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1007\/s00062-011-0121-2"},{"key":"bibr20-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1097\/BSD.0b013e31828f9203"},{"key":"bibr21-0284185120912507","doi-asserted-by":"crossref","unstructured":"Ayyildiz V, Ogul H. Craniocervical pseudomeningocele following cerebellar meningioma resection: demonstration of neck of pseudomeningocele with three-dimensional isotropic T2-weighted SPACE sequence at 3 Tesla (3T) magnetic resonance imaging. J Craniofac Surg 2018;29:e5\u2013e6.","DOI":"10.1097\/SCS.0000000000003961"},{"key":"bibr22-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1007\/s00381-014-2501-9"},{"key":"bibr23-0284185120912507","doi-asserted-by":"publisher","DOI":"10.1007\/s12306-017-0457-0"}],"container-title":["Acta Radiologica"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0284185120912507","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/0284185120912507","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0284185120912507","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T15:26:07Z","timestamp":1777389967000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/0284185120912507"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,3,24]]},"references-count":23,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2021,1]]}},"alternative-id":["10.1177\/0284185120912507"],"URL":"https:\/\/doi.org\/10.1177\/0284185120912507","relation":{},"ISSN":["0284-1851","1600-0455"],"issn-type":[{"value":"0284-1851","type":"print"},{"value":"1600-0455","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,3,24]]}}}