{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,3,11]],"date-time":"2025-03-11T05:12:21Z","timestamp":1741669941565,"version":"3.38.0"},"reference-count":18,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2014,8,1]],"date-time":"2014-08-01T00:00:00Z","timestamp":1406851200000},"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":[[2014,8]]},"abstract":"<jats:p> This study aimed to investigate whether moderately elevated intracranial pressure is associated with greater cross-filling of the anterior communicating artery on diagnostic cerebral angiography. A retrospective study of 12 patients with subarachnoid hemorrhage was performed. Data on sequential cerebral angiograms and clinical data were used to indirectly estimate intracranial pressure (ICP). Cross-filling of the anterior communicating artery (ACom) was recorded according to our scoring system. Our study included 12 patients with mean age 43 \u00b1 11 yrs. Six patients demonstrated greater ICP associated with greater cross-filling of the ACom on initial angiogram. One patient had greater ICP with greater cross-filling on follow-up angiogram secondary to infarction and midline shift. Two patients had lower ICP yet greater cross-filling on follow-up angiogram due to higher injection rate and volume. One patient with no change in ICP demonstrated the same degree of cross-filling. A markedly elevated ICP is traditionally associated with no cross-filling across the ACom. We propose a counter-intuitive model in which moderately elevated ICP produces greater cross-filling of the ACom. This diagnostic angiographic finding should make the angiographer consider that the patient has moderately elevated ICP, and facilitate more timely clinical management. <\/jats:p>","DOI":"10.15274\/nrj-2014-10064","type":"journal-article","created":{"date-parts":[[2014,7,1]],"date-time":"2014-07-01T17:53:32Z","timestamp":1404237212000},"page":"401-408","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Moderately Elevated Intracranial Pressure Produces Greater Cross-Filling of the Anterior Communicating Artery"],"prefix":"10.1177","volume":"27","author":[{"given":"Yi C.","family":"Zhang","sequence":"first","affiliation":[{"name":"Department of Radiology, St Luke's-Roosevelt Hospital; New York, NY, USA"},{"name":"Radiology Department of the St. Luke's-Roosevelt Hospital Center; New York, NY, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Robert J","family":"Young","sequence":"additional","affiliation":[{"name":"New York Presbyterian Hospital \/ Weill Cornell Medical College, Department of Radiology, Memorial Sloan Kettering Cancer Center; 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