{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,23]],"date-time":"2026-09-23T22:47:17Z","timestamp":1790203637934,"version":"4.1.0"},"reference-count":52,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"6","content-domain":{"domain":["www.ahajournals.org"],"crossmark-restriction":true},"short-container-title":["Circ: Cardiovascular Interventions"],"published-print":{"date-parts":[[2024,6]]},"abstract":"<jats:p>Coronary obstruction (CO) is a rare but critical complication of transcatheter aortic valve implantation. It is associated with significant morbidity and mortality. This comprehensive review elucidates the evolving landscape of CO risk assessment and management strategies in the contemporary era of transcatheter aortic valve implantation. Drawing upon recent advances in computed tomography angiography, we delve into the nuanced evaluation of anatomic parameters crucial for predicting CO risk. Furthermore, this review explores the utility of interventional and surgical techniques, including chimney stenting and leaflet modification systems, in mitigating CO complications. In summary, this review serves as a practical guide for clinicians navigating the complexities of CO prevention and management in the evolving landscape of transcatheter aortic valve implantation, with the goal of optimizing patient outcomes and ensuring procedural success.<\/jats:p>","DOI":"10.1161\/circinterventions.123.012827","type":"journal-article","created":{"date-parts":[[2024,5,31]],"date-time":"2024-05-31T05:00:51Z","timestamp":1717131651000},"update-policy":"https:\/\/doi.org\/10.1161\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":26,"title":["Coronary Artery Obstruction After Transcatheter Aortic Valve Implantation: Past, Present, and Future"],"prefix":"10.1161","volume":"17","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6728-3143","authenticated-orcid":true,"given":"Homam","family":"Ibrahim","sequence":"first","affiliation":[{"name":"Adventist Healthcare White Oak, Silver Spring, MD (H.I., L.P.)."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Adib","family":"Chaus","sequence":"additional","affiliation":[{"name":"Advocate Lutheran General Hospital, Chicago, IL (A.C.)."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ahmed","family":"Alkhalil","sequence":"additional","affiliation":[{"name":"Renaissance School of Medicine at Stony Brook University, Stony Brook Medicine, Commack, NY (A.A.)."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5186-2482","authenticated-orcid":true,"given":"Lindsey","family":"Prescher","sequence":"additional","affiliation":[{"name":"Adventist Healthcare White Oak, Silver Spring, MD (H.I., L.P.)."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4334-8133","authenticated-orcid":true,"given":"Neal","family":"Kleiman","sequence":"additional","affiliation":[{"name":"Houston Methodist DeBakey Heart and Vascular Center, Houston, TX (N.K.)."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"276","reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2021.02.038"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1093\/eurheartj\/ehaa799"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.3389\/fcvm.2019.00120"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2018.01.066"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2013.07.040"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2020.01.227"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2018.01.247"},{"key":"e_1_3_2_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2015.10.021"},{"key":"e_1_3_2_10_2","doi-asserted-by":"publisher","DOI":"10.14740\/cr559w"},{"key":"e_1_3_2_11_2","doi-asserted-by":"publisher","DOI":"10.1093\/eurheartj\/ehx455"},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2020.07.006"},{"key":"e_1_3_2_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijcard.2016.03.100"},{"key":"e_1_3_2_14_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCINTERVENTIONS.114.002079"},{"key":"e_1_3_2_15_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2023.03.024"},{"key":"e_1_3_2_16_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCINTERVENTIONS.120.010440"},{"key":"e_1_3_2_17_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2022.11.018"},{"key":"e_1_3_2_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jscai.2022.100339"},{"key":"e_1_3_2_19_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jjcc.2022.08.009"},{"key":"e_1_3_2_20_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.amjcard.2023.02.003"},{"key":"e_1_3_2_21_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2019.11.027"},{"key":"e_1_3_2_22_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2018.09.001"},{"key":"e_1_3_2_23_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2021.03.014"},{"key":"e_1_3_2_24_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCINTERVENTIONS.120.009017"},{"key":"e_1_3_2_25_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2020.02.051"},{"key":"e_1_3_2_26_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2023.01.013"},{"key":"e_1_3_2_27_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCINTERVENTIONS.120.009496"},{"key":"e_1_3_2_28_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2021.10.005"},{"key":"e_1_3_2_29_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaccas.2023.101992"},{"key":"e_1_3_2_30_2","doi-asserted-by":"publisher","DOI":"10.1093\/ehjcr\/ytac265"},{"key":"e_1_3_2_31_2","doi-asserted-by":"publisher","DOI":"10.1007\/s11748-021-01712-3"},{"key":"e_1_3_2_32_2","doi-asserted-by":"publisher","DOI":"10.3390\/jcm11154445"},{"key":"e_1_3_2_33_2","doi-asserted-by":"publisher","DOI":"10.1111\/bjd.14167"},{"key":"e_1_3_2_34_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2019.04.052"},{"key":"e_1_3_2_35_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2022.01.003"},{"key":"e_1_3_2_36_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcct.2023.01.042"},{"key":"e_1_3_2_37_2","doi-asserted-by":"publisher","DOI":"10.4244\/EIJ-D-20-00067"},{"key":"e_1_3_2_38_2","doi-asserted-by":"publisher","DOI":"10.4244\/EIJ-D-21-01091"},{"key":"e_1_3_2_39_2","doi-asserted-by":"publisher","DOI":"10.1093\/ehjcr\/ytac469"},{"key":"e_1_3_2_40_2","doi-asserted-by":"publisher","DOI":"10.3389\/fcvm.2019.00168"},{"key":"e_1_3_2_41_2","doi-asserted-by":"publisher","DOI":"10.4244\/EIJ-D-20-00611"},{"key":"e_1_3_2_42_2","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.30146"},{"key":"e_1_3_2_43_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2019.03.035"},{"key":"e_1_3_2_44_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCINTERVENTIONS.120.010238"},{"key":"e_1_3_2_45_2","unstructured":"National Heart L and Blood Institute (NHLBI). NHLBI Transmural Electrosurgery LeafLet Traversal and Laceration Evaluation (TELLTALE) BASILICA-TAVR Trial. 2023. Accessed April 1 2023. https:\/\/clinicaltrials.gov\/ct2\/show\/NCT05666713"},{"key":"e_1_3_2_46_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2022.10.050"},{"key":"e_1_3_2_47_2","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCINTERVENTIONS.121.011028"},{"key":"e_1_3_2_48_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2022.05.038"},{"key":"e_1_3_2_49_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.athoracsur.2020.09.002"},{"key":"e_1_3_2_50_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2020.09.595"},{"key":"e_1_3_2_51_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2021.02.026"},{"key":"e_1_3_2_52_2","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.25784"},{"key":"e_1_3_2_53_2","doi-asserted-by":"publisher","DOI":"10.1111\/jocs.13116"}],"container-title":["Circulation: Cardiovascular Interventions"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ahajournals.org\/doi\/full\/10.1161\/CIRCINTERVENTIONS.123.012827","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,5,29]],"date-time":"2025-05-29T17:09:28Z","timestamp":1748538568000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ahajournals.org\/doi\/10.1161\/CIRCINTERVENTIONS.123.012827"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,6]]},"references-count":52,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2024,6]]}},"alternative-id":["10.1161\/CIRCINTERVENTIONS.123.012827"],"URL":"https:\/\/doi.org\/10.1161\/circinterventions.123.012827","relation":{},"ISSN":["1941-7640","1941-7632"],"issn-type":[{"value":"1941-7640","type":"print"},{"value":"1941-7632","type":"electronic"}],"subject":[],"published":{"date-parts":[[2024,6]]},"assertion":[{"value":"2024-05-31","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}