{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,18]],"date-time":"2026-10-18T00:42:10Z","timestamp":1792284130523,"version":"4.4.0"},"reference-count":6,"publisher":"Journal of Neurosurgery Publishing Group (JNSPG)","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["PED"],"published-print":{"date-parts":[[2014,2]]},"abstract":"<jats:p>A 9-year-old boy with spina bifida, Chiari II malformation, and hydrocephalus presented with signs of increased intracranial pressure consistent with a shunt malfunction. Radiological investigations revealed an intracranial calcified lesion along the ventricular catheter. A shunt tap revealed a translucent milky white fluid. The patient underwent a ventriculostomy and, eventually, a shunt revision. Pathology findings were consistent with the formation of dystrophic calcification and a pseudocyst around the shunt catheter. Postoperatively, the patient returned to his neurological baseline. This is, to the best of the authors' knowledge, the first report of an intracranial calcified pseudocyst in a patient with normal renal function.<\/jats:p>","DOI":"10.3171\/2013.11.peds12405","type":"journal-article","created":{"date-parts":[[2013,12,13]],"date-time":"2013-12-13T15:22:34Z","timestamp":1386948154000},"page":"151-154","source":"Crossref","is-referenced-by-count":3,"title":["Intracranial calcified pseudocyst reaction to a shunt catheter"],"prefix":"10.3171","volume":"13","author":[{"given":"June","family":"Yowtak","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Douglas","family":"Hughes","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ian","family":"Heger","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Samuel D.","family":"Macomson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1754","reference":[{"key":"b1-peds12405","series-title":"J Neurosurg","doi-asserted-by":"publisher","first-page":"975","DOI":"10.3171\/jns.1998.88.6.0975","article-title":"Mechanical dysfunction of ventriculoperitoneal shunts caused by calcification of the silicone rubber catheter","volume":"88","author":"Boch","year":"1998"},{"key":"b2-peds12405","series-title":"J Clin Neurosci","doi-asserted-by":"publisher","first-page":"210","DOI":"10.1016\/j.jocn.2003.02.012","article-title":"Shunt dysfunction due to calcification of a ventriculo-peritoneal shunt: a case report","volume":"11","author":"Cakir","year":"2004"},{"key":"b3-peds12405","series-title":"Childs Nerv Syst","doi-asserted-by":"publisher","first-page":"59","DOI":"10.1007\/BF00313586","article-title":"Silicone allergy in ventriculoperitoneal shunts","volume":"10","author":"Jimenez","year":"1994"},{"key":"b4-peds12405","series-title":"Turk Neurosurg","first-page":"779","article-title":"Late calcification and rupture: a rare complication of ventriculoperitoneal shunting","volume":"22","author":"Kural","year":"2012"},{"key":"b5-peds12405","series-title":"Neurol Med Chir (Tokyo)","doi-asserted-by":"publisher","first-page":"674","DOI":"10.2176\/nmc.44.674","article-title":"Calcification on the ventricle wall associated with a shunt tube\u2014case report","volume":"44","author":"Sakai","year":"2004"},{"key":"b6-peds12405","series-title":"AJNR Am J Neuroradiol","first-page":"1276","article-title":"Subcutaneous catheter calcification in ventriculoperitoneal shunts","volume":"16","author":"Stannard","year":"1995"}],"container-title":["Journal of Neurosurgery: Pediatrics"],"original-title":[],"link":[{"URL":"https:\/\/thejns.org\/view\/journals\/j-neurosurg-pediatr\/13\/2\/article-p151.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/thejns.org\/downloadpdf\/journals\/j-neurosurg-pediatr\/13\/2\/article-p151.xml","content-type":"text\/html","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/thejns.org\/downloadpdf\/journals\/j-neurosurg-pediatr\/13\/2\/article-p151.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,4,15]],"date-time":"2023-04-15T14:11:40Z","timestamp":1681567900000},"score":1,"resource":{"primary":{"URL":"https:\/\/thejns.org\/view\/journals\/j-neurosurg-pediatr\/13\/2\/article-p151.xml"}},"subtitle":["Case report"],"short-title":[],"issued":{"date-parts":[[2014,2]]},"references-count":6,"journal-issue":{"issue":"2"},"URL":"https:\/\/doi.org\/10.3171\/2013.11.peds12405","relation":{},"ISSN":["1933-0707","1933-0715"],"issn-type":[{"value":"1933-0707","type":"print"},{"value":"1933-0715","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,2]]}}}