{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,4]],"date-time":"2026-01-04T01:26:54Z","timestamp":1767490014269,"version":"3.48.0"},"reference-count":9,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2025,5,31]],"date-time":"2025-05-31T00:00:00Z","timestamp":1748649600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2025,5,31]],"date-time":"2025-05-31T00:00:00Z","timestamp":1748649600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["J Robotic Surg"],"DOI":"10.1007\/s11701-025-02419-w","type":"journal-article","created":{"date-parts":[[2025,5,31]],"date-time":"2025-05-31T01:02:39Z","timestamp":1748653359000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Lariat knot: simple tying technique for robotic and endoscopic sutures"],"prefix":"10.1007","volume":"19","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9369-6358","authenticated-orcid":false,"given":"Norihiko","family":"Ishikawa","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Go","family":"Watanabe","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Daiki","family":"Yoshiyama","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Toru","family":"Koakutsu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takafumi","family":"Horikawa","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shigeyuki","family":"Tomita","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Toshiya","family":"Ohtsuka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2025,5,31]]},"reference":[{"key":"2419_CR1","unstructured":"Watanabe G, Kumamaru H, Kinukawa N, et al (2024) Successful launch of robot-assisted mitral valve repair in Japan under universal health coverage. JTCVS articles in Press May 25, 2024."},{"key":"2419_CR2","doi-asserted-by":"publisher","first-page":"538","DOI":"10.21037\/acs-2022-rmvs-10","volume":"11","author":"N Ishikawa","year":"2022","unstructured":"Ishikawa N, Watanabe G (2022) Robotic mitral valve repair in Japan and keyhole cardiac surgery in NewHeart Watanabe Institute. Ann Cardiothorac Surg 11:538\u2013539","journal-title":"Ann Cardiothorac Surg"},{"key":"2419_CR3","doi-asserted-by":"publisher","first-page":"1668","DOI":"10.1253\/circj.CJ-19-0284","volume":"83","author":"T Tarui","year":"2019","unstructured":"Tarui T, Ishikawa N, Horikawa T et al (2019) First major clinical outcomes of totally endoscopic robotic mitral valve repair in Japan\u2014a single-center experience. Circ J 83:1668\u20131673","journal-title":"Circ J"},{"issue":"22","key":"2419_CR4","doi-asserted-by":"publisher","first-page":"16","DOI":"10.1016\/j.xjtc.2023.08.032","volume":"8","author":"R Seguchi","year":"2023","unstructured":"Seguchi R, Watanabe G, Ishikawa N et al (2023) Outcomes of Barlow mitral valve repaired by robot-assisted keyhole surgery. JTCVS Tech 8(22):16\u201322","journal-title":"JTCVS Tech"},{"key":"2419_CR5","doi-asserted-by":"publisher","first-page":"41","DOI":"10.1007\/BF00591188","volume":"6","author":"S Ko","year":"1992","unstructured":"Ko S, Airan MC (1992) Therapeutic laparoscopic suturing techniques. Surg Endosc 6:41\u201346","journal-title":"Surg Endosc"},{"key":"2419_CR6","doi-asserted-by":"publisher","first-page":"280","DOI":"10.4293\/108680812X13427982376941","volume":"16","author":"R Kothari","year":"2012","unstructured":"Kothari R, Somashekar U, Sharma D et al (2012) A simple and safe extracorporeal knotting technique. JSLS 16:280\u2013282","journal-title":"JSLS"},{"key":"2419_CR7","doi-asserted-by":"publisher","first-page":"713","DOI":"10.1308\/003588407X205468","volume":"89","author":"PM Stott","year":"2007","unstructured":"Stott PM, Ripley LG, Lavelle MA (2007) The ultimate Aberdeen knot. Ann R Coll Surg Engl 89:713\u2013717","journal-title":"Ann R Coll Surg Engl"},{"key":"2419_CR8","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1097\/SLE.0b013e3181572b00","volume":"18","author":"JJ Hage","year":"2008","unstructured":"Hage JJ (2008) On the origin and evolution of the Roeder knot and loop\u2013a geometrical review. Surg Laparosc Endosc Percutan Tech 18:1\u20137","journal-title":"Surg Laparosc Endosc Percutan Tech"},{"key":"2419_CR9","doi-asserted-by":"publisher","first-page":"152","DOI":"10.1097\/imi.0000000000000348","volume":"12","author":"N Ishikawa","year":"2017","unstructured":"Ishikawa N, Watanabe G (2017) Figure 4 knot: simple tying technique for robotic and endoscopic sutures. Innovations (Phila) 12:152\u2013153","journal-title":"Innovations (Phila)"}],"container-title":["Journal of Robotic Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11701-025-02419-w.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s11701-025-02419-w","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11701-025-02419-w.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,4]],"date-time":"2026-01-04T01:23:44Z","timestamp":1767489824000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s11701-025-02419-w"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,5,31]]},"references-count":9,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2025,12]]}},"alternative-id":["2419"],"URL":"https:\/\/doi.org\/10.1007\/s11701-025-02419-w","relation":{},"ISSN":["1863-2491"],"issn-type":[{"type":"electronic","value":"1863-2491"}],"subject":[],"published":{"date-parts":[[2025,5,31]]},"assertion":[{"value":"6 April 2025","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"17 May 2025","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"31 May 2025","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The authors declare no competing interests.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"Ethics statement was obtained.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}},{"value":"Informed consent was obtained from all individual participants included in the study.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent to participate"}},{"value":"The authors affirm that human research participants provided informed consent for publication of the images in figures.","order":5,"name":"Ethics","group":{"name":"EthicsHeading","label":"Consent to publish"}}],"article-number":"251"}}