{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,31]],"date-time":"2026-08-31T14:36:49Z","timestamp":1788187009713,"version":"build-2803163510"},"reference-count":8,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2017,6,27]],"date-time":"2017-06-27T00:00:00Z","timestamp":1498521600000},"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":["Neuroradiol J"],"published-print":{"date-parts":[[2018,8]]},"abstract":"<jats:p>Blake\u2019s pouch cyst is a posterior fossa cystic malformation characterized by a infracerebellar cyst, absence of communication between the fourth ventricle and the subarachnoid space, and tetraventricular hydrocephalus. Children with Blake\u2019s pouch cyst typically present with macrocephaly due to hydrocephalus during the neonatal period or infancy. Atypical presentation is, however, possible. Here we present clinical and neuroimaging findings, as well as management and outcome, of an 18-month-old girl with atypical presentation of Blake\u2019s pouch cyst characterized by cerebellar ataxia. Familiarity with the neuroimaging findings of Blake\u2019s pouch cyst and differentiation between Blake\u2019s pouch cyst and other posterior fossa cystic malformations is important in terms of diagnosis, management, prognosis, and counseling of the affected families.<\/jats:p>","DOI":"10.1177\/1971400917698855","type":"journal-article","created":{"date-parts":[[2017,6,27]],"date-time":"2017-06-27T07:53:01Z","timestamp":1498549981000},"page":"430-433","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":8,"title":["Blake\u2019s pouch cyst in children: Atypical clinical presentation"],"prefix":"10.1177","volume":"31","author":[{"given":"Martina","family":"Bontognali","sequence":"first","affiliation":[{"name":"University School of Medicine, Basel, Switzerland"},{"name":"Pediatric Department of Southern Switzerland, San Giovanni Hospital, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andrea","family":"Poretti","sequence":"additional","affiliation":[{"name":"Division of Pediatric Radiology, The Johns Hopkins University School of Medicine, USA"},{"name":"Department of Neurogenetics, Kennedy Krieger Institute, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Raphael","family":"Guzman","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, University of Basel, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Thierry AGM","family":"Huisman","sequence":"additional","affiliation":[{"name":"Division of Pediatric Radiology, The Johns Hopkins University School of Medicine, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gian Paolo","family":"Ramelli","sequence":"additional","affiliation":[{"name":"Pediatric Department of Southern Switzerland, San Giovanni Hospital, Switzerland"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2017,6,27]]},"reference":[{"key":"bibr1-1971400917698855","doi-asserted-by":"publisher","DOI":"10.1148\/rg.351140038"},{"key":"bibr2-1971400917698855","doi-asserted-by":"publisher","DOI":"10.1007\/s00247-004-1253-1"},{"key":"bibr3-1971400917698855","doi-asserted-by":"publisher","DOI":"10.1007\/s00381-010-1085-2"},{"key":"bibr4-1971400917698855","doi-asserted-by":"publisher","DOI":"10.1007\/s40134-016-0147-y"},{"key":"bibr5-1971400917698855","doi-asserted-by":"publisher","DOI":"10.1007\/s00234-006-0098-8"},{"key":"bibr6-1971400917698855","doi-asserted-by":"publisher","DOI":"10.1007\/s00381-014-2458-8"},{"key":"bibr7-1971400917698855","doi-asserted-by":"publisher","DOI":"10.1007\/s002340050888"},{"key":"bibr8-1971400917698855","doi-asserted-by":"publisher","DOI":"10.1097\/01.BRS.0000076836.98670.08"}],"container-title":["The Neuroradiology Journal"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1971400917698855","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/1971400917698855","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1971400917698855","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T22:33:47Z","timestamp":1777588427000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/1971400917698855"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,6,27]]},"references-count":8,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2018,8]]}},"alternative-id":["10.1177\/1971400917698855"],"URL":"https:\/\/doi.org\/10.1177\/1971400917698855","relation":{},"ISSN":["1971-4009","2385-1996"],"issn-type":[{"value":"1971-4009","type":"print"},{"value":"2385-1996","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,6,27]]}}}