Please use this identifier to cite or link to this item: https://olympias.lib.uoi.gr/jspui/handle/123456789/19192
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dc.contributor.authorPapadopoulos, G.en
dc.contributor.authorKuhly, P.en
dc.contributor.authorBrock, M.en
dc.contributor.authorRudolph, K. H.en
dc.contributor.authorLink, J.en
dc.contributor.authorEyrich, K.en
dc.date.accessioned2015-11-24T18:57:40Z-
dc.date.available2015-11-24T18:57:40Z-
dc.identifier.issn0003-2417-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/19192-
dc.rightsDefault Licence-
dc.subjectAdulten
dc.subjectCerebellar Neoplasms/surgeryen
dc.subjectCerebral Veins/injuriesen
dc.subjectCranial Fossa, Posterior/surgeryen
dc.subjectEmbolism, Air/etiologyen
dc.subjectHemangioblastoma/surgeryen
dc.subjectHumansen
dc.subjectMaleen
dc.subjectPneumocephalus*etiologyen
dc.subjectPostoperative Complicationsen
dc.titlePostoperative air embolism caused by pneumatocephalus following occlusion of the posterior fossa. A rare complication indicative of a bridging vein disruptionen
heal.typejournalArticle-
heal.type.enJournal articleen
heal.type.elΆρθρο Περιοδικούel
heal.identifier.secondaryhttp://www.ncbi.nlm.nih.gov/pubmed/8214538-
heal.languagede-
heal.accesscampus-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών Υγείας. Τμήμα Ιατρικήςel
heal.publicationDate1993-
heal.abstractMany neurosurgeons prefer the sitting position for patients undergoing surgery in the posterior fossa because of the easier access and better conditions for haemostasis. Pneumatocephalus is a possible consequence of surgery in the posterior fossa with the patient in the sitting position. When this occurs air may enter the subarachnoid space, the cisternae, the ventricular system or the subdural space; it becomes more likely when any of the following is/are present: loss of CSF, a large cavity resulting from surgery, external or internal drainage of CSF, osmotic diuresis, and hyperventilation. Distances of 1-2 cm between cranium and brain may be found. The rupture of bridging veins may cause a subsequent subdural haematoma. Air embolism due to pneumatocephalus via the same vein after closure of the cranium is in this paper for the first time. Case report. A 37-year-old man with known Hippel-Lindau disease presented for posterior fossa surgery for treatment of a haemangioblastoma of the right cerebellar hemisphere. Surgery was done with the patient in a sitting position. Apart from one short episode of air embolism without haemodynamic changes no intraoperative complications occurred. After closure of the cranium and galea an unexpected and inexplicable air embolism of 10 min duration occurred again. TEE demonstrated the air looking like a string of beads in the right atrium. As complete skin had already been closure no explanation for the air embolism could be found. The patient was positioned supine, and air was no longer detectable in the right heart after 1 min. Approximately 1 h later both pupils were dilated and unreactive to light.(ABSTRACT TRUNCATED AT 250 WORDS)en
heal.journalNameAnaesthesisten
heal.journalTypepeer-reviewed-
heal.fullTextAvailabilityTRUE-
Appears in Collections:Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά) - ΙΑΤ

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