{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T22:06:44Z","timestamp":1761862004328},"reference-count":11,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2001,8,27]],"date-time":"2001-08-27T00:00:00Z","timestamp":998870400000},"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":[[2001,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>We describe a novel method that allows bioptome\u2013assisted delivery of multiple Gianturco coils simultaneously for occlusion of the large patent ductus arteriosus (PDA). Two or more coils were intertwined at one end and held by a bioptome (5.2 Fr) and pulled into a short introducer. The coils were then deployed in the PDA via a long sheath (7\u201311 Fr) previously placed across the duct via the femoral vein. Twelve patients (6 months to 64 years; median, 10.5 years) with large PDAs (4.7 \u00b1 1.3 mm; range, 3.1\u20138.4 mm; PA mean pressure, 40 \u00b1 17 mm Hg; pulse pressure 63 \u00b1 18 mm Hg) underwent bioptome\u2010assisted occlusion with multiple coils at our institutions. The procedure was uneventful in nine patients (fluoroscopy time, 6\u201323 min) and prolonged in three patients (fluoroscopy time, 26, 72, and 120 min) because of dislodgment of the coil mass and embolization of an additional coil. Successful coil deployment was feasible in all patients. Three patients required repeat coil deployment for flow elimination (hemolysis occurred in two). Flow elimination was demonstrated on the last follow\u2010up evaluation in all except two patients. One infant has developed significant left pulmonary artery stenosis. Bioptome\u2010assisted PDA occlusion using multiple coils delivered simultaneously may be a promising alternative to devices for transcatheter closure of large PDAs. Cathet Cardiovasc Intervent 2001;54:95\u2013100. \u00a9 2001 Wiley\u2010Liss, Inc.<\/jats:p>","DOI":"10.1002\/ccd.1247","type":"journal-article","created":{"date-parts":[[2002,8,25]],"date-time":"2002-08-25T19:58:07Z","timestamp":1030305487000},"page":"95-100","source":"Crossref","is-referenced-by-count":23,"title":["Bioptome\u2010assisted simultaneous delivery of multiple coils for occlusion of the large patent ductus arteriosus"],"prefix":"10.1002","volume":"54","author":[{"given":"R. Krishna","family":"Kumar","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.N.","family":"Krishnan","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"K.","family":"Venugopal","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kothandam","family":"Sivakumar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sivadasan Radha","family":"Anil","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2001,8,27]]},"reference":[{"key":"e_1_2_1_2_2","doi-asserted-by":"publisher","DOI":"10.1161\/01.CIR.88.4.1412"},{"key":"e_1_2_1_3_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-3476(97)70209-9"},{"key":"e_1_2_1_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(94)90588-6"},{"key":"e_1_2_1_5_2","doi-asserted-by":"crossref","unstructured":"HijaziZM GeggelRL.Transcatheter closure of large patent ductus arteriosus (\u2265 4 mm) with multiple Gianturco coils. Heart1996;76:536\u2013540.","DOI":"10.1136\/hrt.76.6.536"},{"key":"e_1_2_1_6_2","doi-asserted-by":"publisher","DOI":"10.1136\/hrt.76.3.269"},{"key":"e_1_2_1_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0735-1097(97)00382-3"},{"key":"e_1_2_1_8_2","doi-asserted-by":"publisher","DOI":"10.1136\/hrt.78.2.201"},{"key":"e_1_2_1_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(94)90451-0"},{"key":"e_1_2_1_10_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0735-1097(98)00013-8"},{"key":"e_1_2_1_11_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9149(96)00408-0"},{"key":"e_1_2_1_12_2","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1522-726X(200003)49:3<301::AID-CCD16>3.0.CO;2-V"}],"container-title":["Catheterization and Cardiovascular Interventions"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fccd.1247","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ccd.1247","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,18]],"date-time":"2023-11-18T15:12:39Z","timestamp":1700320359000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/ccd.1247"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2001,8,27]]},"references-count":11,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2001,9]]}},"alternative-id":["10.1002\/ccd.1247"],"URL":"https:\/\/doi.org\/10.1002\/ccd.1247","archive":["Portico"],"relation":{},"ISSN":["1522-1946","1522-726X"],"issn-type":[{"value":"1522-1946","type":"print"},{"value":"1522-726X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2001,8,27]]}}}