{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,30]],"date-time":"2026-05-30T09:03:34Z","timestamp":1780131814956,"version":"3.54.0"},"reference-count":70,"publisher":"Journal of Neurosurgery Publishing Group (JNSPG)","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["FOC"],"published-print":{"date-parts":[[2004,10]]},"abstract":"<jats:sec>\n                    <jats:title>Object<\/jats:title>\n                    <jats:p>The purpose of this study was to evaluate the safety and efficacy of prophylactic inferior vena cava (IVC) filter placement in high-risk patients who undergo major spine reconstruction.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>In the pilot study, 22 patients undergoing major spine reconstruction received prophylactic IVC filters. These patients were prospectively followed to evaluate complications related to the filter, the rate of deep venous thrombosis (DVT) formation, and the rate of pulmonary embolism (PE). These data were compared with those obtained in a retrospective review for PE in a matched cohort treated at the same institution. At a second institution the treatment guidelines were implemented in 17 patients undergoing complex spine surgery with the same follow-up criteria.<\/jats:p>\n                    <jats:p>In the pilot study, no patient experienced PE (0%), whereas two had DVT (9%). Bilateral DVT developed postoperatively in one patient (associated morbidity rate 4.5%), who required thrombolytic therapy. One patient died of unrelated surgical complications. The PE rate in the matched cohort at the same institution was 12%. At the second institution, no patient had PE, and no complications were noted.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>In this patient population, prophylactic IVC filter placement appears to decrease the PE rate substantially, from 12 to 0%. The placement of IVC filters appears to be a safe and efficacious intervention for prevention of PE in high-risk patients.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.3171\/foc.2004.17.4.6","type":"journal-article","created":{"date-parts":[[2008,1,24]],"date-time":"2008-01-24T07:03:55Z","timestamp":1201158235000},"page":"1-6","source":"Crossref","is-referenced-by-count":60,"title":["Prophylactic placement of an inferior vena cava filter in high-risk patients undergoing spinal reconstruction"],"prefix":"10.3171","volume":"17","author":[{"given":"Michael K.","family":"Rosner","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Timothy R.","family":"Kuklo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rabih","family":"Tawk","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ross","family":"Moquin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Stephen L.","family":"Ondra","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1754","reference":[{"key":"p_1","first-page":"116","volume":"68","author":"Allgood RJ","year":"1970","journal-title":"Surgery"},{"key":"p_2","doi-asserted-by":"publisher","DOI":"10.1001\/archinte.151.5.933"},{"key":"p_3","doi-asserted-by":"publisher","DOI":"10.1001\/archinte.152.10.1985"},{"key":"p_4","doi-asserted-by":"publisher","DOI":"10.1227\/00006123-198604000-00008"},{"key":"p_5","doi-asserted-by":"crossref","first-page":"548","DOI":"10.2106\/00004623-198971040-00011","volume":"71","author":"Boachie-Adjei O","year":"1989","journal-title":"J Bone Joint Surg Am"},{"key":"p_6","doi-asserted-by":"crossref","first-page":"360","DOI":"10.2106\/00004623-198567030-00002","volume":"67","author":"Bohlman HH","year":"1985","journal-title":"J Bone Joint Surg Am"},{"key":"p_7","doi-asserted-by":"publisher","DOI":"10.1007\/BF01812279"},{"key":"p_8","doi-asserted-by":"publisher","DOI":"10.1097\/00005373-197704000-00005"},{"key":"p_9","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.1.5908.603"},{"key":"p_10","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-199507150-00008"},{"key":"p_11","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM198805053181805"},{"key":"p_12","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-198510000-00010"},{"key":"p_13","doi-asserted-by":"publisher","DOI":"10.1016\/S0033-0620(75)80017-X"},{"key":"p_14","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-199907150-00013"},{"key":"p_15","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM199802123380701"},{"key":"p_16","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-198501000-00004"},{"key":"p_17","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-198711000-00009"},{"key":"p_18","doi-asserted-by":"publisher","DOI":"10.1002\/bjs.1800630510"},{"key":"p_19","doi-asserted-by":"crossref","first-page":"987","DOI":"10.1148\/radiology.174.3.174-3-987","volume":"174","author":"Dorfman GS","year":"1990","journal-title":"Radiology"},{"key":"p_20","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-199306150-00019"},{"key":"p_21","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-199306150-00019"},{"key":"p_22","first-page":"457","volume":"47","author":"Freed MM","year":"1966","journal-title":"Arch Phys Med Rehabil"},{"key":"p_23","doi-asserted-by":"publisher","DOI":"10.1097\/00006123-199206000-00002"},{"key":"p_24","first-page":"1793","volume":"61","author":"Fujita S","year":"2003","journal-title":"Nippon Rinsho"},{"key":"p_25","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM197303152881103"},{"key":"p_26","doi-asserted-by":"publisher","DOI":"10.1136\/thx.42.7.481"},{"key":"p_27","doi-asserted-by":"publisher","DOI":"10.1001\/archinte.157.3.264"},{"key":"p_28","doi-asserted-by":"publisher","DOI":"10.1016\/0140-6736(93)90274-K"},{"key":"p_29","doi-asserted-by":"crossref","first-page":"137","DOI":"10.1016\/S1051-0443(07)61818-1","volume":"12","author":"Grassi CJ","year":"2001","journal-title":"SCVIR Standards of Practice Committee. J Vasc Interv Radiol"},{"key":"p_30","doi-asserted-by":"crossref","first-page":"227","DOI":"10.1038\/sc.1982.41","volume":"20","author":"Green D","year":"1982","journal-title":"Paraplegia"},{"key":"p_31","first-page":"50","volume":"9","author":"Greenfield LJ","year":"1996","journal-title":"Semin Vasc Surg"},{"key":"p_32","doi-asserted-by":"publisher","DOI":"10.1001\/jama.274.4.335"},{"key":"p_33","first-page":"157","volume":"63","author":"Holford CP","year":"1976","journal-title":"Br J Surg"},{"key":"p_34","doi-asserted-by":"publisher","DOI":"10.3171\/jns.1975.42.2.0201"},{"key":"p_35","first-page":"567","volume":"1","author":"Kakkar VV","year":"1977","journal-title":"Lancet"},{"key":"p_36","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9610(70)80023-X"},{"key":"p_37","doi-asserted-by":"publisher","DOI":"10.1001\/archinte.154.8.861"},{"key":"p_38","doi-asserted-by":"publisher","DOI":"10.1097\/00005373-199201000-00002"},{"key":"p_39","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-198307000-00008"},{"key":"p_40","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(74)93076-1"},{"key":"p_41","doi-asserted-by":"publisher","DOI":"10.1097\/00006123-199910000-00022"},{"key":"p_42","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-200007150-00014"},{"key":"p_43","doi-asserted-by":"publisher","DOI":"10.1007\/s002709900305"},{"key":"p_44","doi-asserted-by":"publisher","DOI":"10.1067\/mva.1992.40474"},{"key":"p_45","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-198509000-00007"},{"key":"p_46","doi-asserted-by":"crossref","first-page":"1170","DOI":"10.2106\/00004623-198971080-00008","volume":"71","author":"Mielke CH","year":"1989","journal-title":"J Bone Joint Surg Am"},{"key":"p_47","doi-asserted-by":"publisher","DOI":"10.1002\/bjs.1800590118"},{"key":"p_48","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(72)92531-7"},{"key":"p_49","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-198101000-00004"},{"key":"p_50","doi-asserted-by":"crossref","first-page":"1130","DOI":"10.2106\/00004623-198971080-00002","volume":"71","author":"Patterson BM","year":"1989","journal-title":"J Bone Joint Surg Am"},{"key":"p_51","doi-asserted-by":"publisher","DOI":"10.1097\/00006123-198204000-00018"},{"key":"p_52","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM199210153271604"},{"key":"p_53","doi-asserted-by":"publisher","DOI":"10.1056\/NEJM199504063321403"},{"key":"p_54","doi-asserted-by":"publisher","DOI":"10.1002\/bjs.1800570415"},{"key":"p_55","doi-asserted-by":"publisher","DOI":"10.1097\/00000658-198002000-00013"},{"key":"p_56","doi-asserted-by":"crossref","first-page":"980","DOI":"10.2106\/00004623-199407000-00004","volume":"76","author":"Smith MD","year":"1994","journal-title":"J Bone Joint Surg Am"},{"key":"p_57","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-198901000-00011"},{"key":"p_58","doi-asserted-by":"publisher","DOI":"10.1002\/bjs.1800670710"},{"key":"p_59","doi-asserted-by":"crossref","first-page":"435","DOI":"10.1212\/WNL.27.5.435","volume":"27","author":"Turpie AG","year":"1977","journal-title":"Neurology"},{"key":"p_60","doi-asserted-by":"publisher","DOI":"10.3109\/17453677908989753"},{"key":"p_61","doi-asserted-by":"publisher","DOI":"10.1097\/00006123-198002000-00003"},{"key":"p_62","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-198701000-00006"},{"key":"p_63","doi-asserted-by":"crossref","first-page":"289","DOI":"10.1007\/BF02352074","volume":"15","author":"Voth D","year":"1992","journal-title":"Neurosurg Rev"},{"key":"p_64","doi-asserted-by":"publisher","DOI":"10.1007\/BF02143864"},{"key":"p_65","doi-asserted-by":"publisher","DOI":"10.1038\/sc.1991.2"},{"key":"p_66","doi-asserted-by":"publisher","DOI":"10.1097\/00007632-199208001-00007"},{"key":"p_67","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(71)90270-4"},{"key":"p_68","doi-asserted-by":"publisher","DOI":"10.1097\/00006123-199408000-00008"},{"key":"p_69","doi-asserted-by":"publisher","DOI":"10.1016\/0049-3848(92)90178-D"},{"key":"p_70","doi-asserted-by":"publisher","DOI":"10.1259\/bjr\/30269183"}],"container-title":["Neurosurgical Focus"],"original-title":[],"link":[{"URL":"https:\/\/thejns.org\/view\/journals\/neurosurg-focus\/17\/4\/foc.2004.17.4.6.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/thejns.org\/downloadpdf\/journals\/neurosurg-focus\/17\/4\/foc.2004.17.4.6.xml","content-type":"text\/html","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/thejns.org\/downloadpdf\/journals\/neurosurg-focus\/17\/4\/foc.2004.17.4.6.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,30]],"date-time":"2026-05-30T08:31:55Z","timestamp":1780129915000},"score":1,"resource":{"primary":{"URL":"https:\/\/thejns.org\/view\/journals\/neurosurg-focus\/17\/4\/foc.2004.17.4.6.xml"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2004,10]]},"references-count":70,"journal-issue":{"issue":"4"},"URL":"https:\/\/doi.org\/10.3171\/foc.2004.17.4.6","relation":{},"ISSN":["1092-0684"],"issn-type":[{"value":"1092-0684","type":"electronic"}],"subject":[],"published":{"date-parts":[[2004,10]]}}}