{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,5]],"date-time":"2026-02-05T23:09:14Z","timestamp":1770332954072,"version":"3.49.0"},"reference-count":5,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2011,5,5]],"date-time":"2011-05-05T00:00:00Z","timestamp":1304553600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Cathet Cardio Intervent"],"published-print":{"date-parts":[[2011,10]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p><jats:styled-content>Background<\/jats:styled-content>: Although burr entrapment is a rare complication of the Rotablator, it is extremely difficult to retrieve a fixedly entrapped burr without surgical procedure. <jats:styled-content>Case Report<\/jats:styled-content>: An 84\u2010year\u2010old male with effort angina had heavily calcified coronary trees as well as severe stenosis in the mid LCx, and moderate stenosis in the proximal LCx, and in the LMT. We planned to perform rotational atherectomy in the LCx lesions. Using 7 Fr Q\u2010curve guiding catheter and Rotawire floppy, we began to ablate using 1.5\u2010mm burr at 200,000 rpm. Because the burr could not pass the proximal stenosis, we exchanged the wire for Rotawire extrasupport and the burr for 1.25\u2010mm burr, and restarted the ablation at 220,000 rpm. Although the burr could manage to pass the proximal stenosis, it had become trapped in the mid LCx lesion. Simple pull on the Rotablator, rotation of the burr, and crossing the Conquest (Confianza) wire could not retrieve it. Thus, we cut off the drive shaft and sheath of the Rotablator, inserted 5 Fr 120\u2010cm straight guiding catheter (Heartrail ST01; Terumo) through the remaining Rotablator system, pushed the catheter tip to the lesion around the burr as well as simultaneously pulled the Rotablator, and finally could retrieve it. Then we implanted stents in the LCx and in the LMT without difficulty. <jats:styled-content>Conclusions<\/jats:styled-content>: The 5 Fr straight guiding catheter might be useful for retrieving an entrapped burr (1.25\u2010mm burr). \u00a9 2011 Wiley\u2010Liss, Inc.<\/jats:p>","DOI":"10.1002\/ccd.22995","type":"journal-article","created":{"date-parts":[[2011,5,5]],"date-time":"2011-05-05T16:21:22Z","timestamp":1304612482000},"page":"558-564","source":"Crossref","is-referenced-by-count":27,"title":["Successful retrieval of an entrapped rotablator burr using 5 Fr guiding catheter"],"prefix":"10.1002","volume":"78","author":[{"given":"Masayoshi","family":"Kimura","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jun","family":"Shiraishi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yoshio","family":"Kohno","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2011,5,5]]},"reference":[{"key":"e_1_2_5_2_2","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1522-726X(200001)49:1<82::AID-CCD18>3.0.CO;2-X"},{"key":"e_1_2_5_3_2","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.10611"},{"key":"e_1_2_5_4_2","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.10263"},{"key":"e_1_2_5_5_2","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.20232"},{"key":"e_1_2_5_6_2","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1522-726X(200001)49:1<85::AID-CCD19>3.0.CO;2-R"}],"container-title":["Catheterization and Cardiovascular Interventions"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fccd.22995","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ccd.22995","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,20]],"date-time":"2023-11-20T10:46:47Z","timestamp":1700477207000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/ccd.22995"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,5,5]]},"references-count":5,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2011,10]]}},"alternative-id":["10.1002\/ccd.22995"],"URL":"https:\/\/doi.org\/10.1002\/ccd.22995","archive":["Portico"],"relation":{},"ISSN":["1522-1946","1522-726X"],"issn-type":[{"value":"1522-1946","type":"print"},{"value":"1522-726X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2011,5,5]]}}}