{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T19:04:16Z","timestamp":1777921456817,"version":"3.51.4"},"reference-count":9,"publisher":"SAGE Publications","issue":"10","license":[{"start":{"date-parts":[[2020,10,1]],"date-time":"2020-10-01T00:00:00Z","timestamp":1601510400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Journal of Laparoendoscopic &amp; Advanced Surgical Techniques"],"published-print":{"date-parts":[[2020,10,1]]},"abstract":"<jats:sec>\n                    <jats:title>Aim:<\/jats:title>\n                    <jats:p>We reviewed intraoperative video recordings (IVRs) of laparoscopic percutaneous extraperitoneal closure (LPEC) for inguinal hernia in children blindly to assess performance.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>\n                      IVRs of 183 LPEC performed between April 2013 and March 2016, graded by the operating surgeon as difficult (D;\n                      <jats:italic toggle=\"yes\">n<\/jats:italic>\n                      \u2009=\u20098), straightforward (S;\n                      <jats:italic toggle=\"yes\">n<\/jats:italic>\n                      \u2009=\u200996), or easy (E;\n                      <jats:italic toggle=\"yes\">n<\/jats:italic>\n                      \u2009=\u200979), were scored by a panel of reviewers with advanced (group A; &gt;400 LPEC cases;\n                      <jats:italic toggle=\"yes\">n<\/jats:italic>\n                      \u2009=\u20095), intermediate (group I; 50\u2013150 cases;\n                      <jats:italic toggle=\"yes\">n<\/jats:italic>\n                      \u2009=\u20095), and basic (group B; &lt;10 cases;\n                      <jats:italic toggle=\"yes\">n<\/jats:italic>\n                      \u2009=\u20095) experience, according to suturing, dissection plane, vas\/vessel dissection, bleeding, and peritoneal injury. They also allocated a recurrence risk rank (RRR; highest\u2009=\u20096; lowest\u2009=\u20091) for each IVR. Mean score variance for each IVR was also compared between reviewers.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>There was one recurrence (R; 4-year-old male; level E). RRR were: 1, 2, and 2 for reviewers A, I, and B, respectively. Reviewer A scores for \u201csuturing\u201d and \u201cbleeding,\u201d and reviewer I scores for \u201cdissection plane\u201d and \u201cperitoneal injury\u201d correlated significantly with RRR. No reviewer B scores correlated with RRR. Score variance between A and I and A and B for cases D1 and D2 were statistically significant.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>Advanced reviewers showed greatest variance, questioning the validity of whether experience alone improves surgical technique.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1089\/lap.2020.0395","type":"journal-article","created":{"date-parts":[[2020,8,24]],"date-time":"2020-08-24T13:09:44Z","timestamp":1598274584000},"page":"1122-1126","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Can Intraoperative Video Recordings Contribute to Improving Laparoscopic Percutaneous Extraperitoneal Closure in Children with Inguinal Hernia and Prevent Recurrence? A Pilot Study"],"prefix":"10.1177","volume":"30","author":[{"given":"Go","family":"Miyano","sequence":"first","affiliation":[{"name":"Department of Pediatric General and Urogenital Surgery, Juntendo University School of Medicine, Tokyo, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shunsuke","family":"Yamada","sequence":"additional","affiliation":[{"name":"Department of Pediatric General and Urogenital Surgery, Juntendo University School of Medicine, Tokyo, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Katherine","family":"Barsness","sequence":"additional","affiliation":[{"name":"Department of Surgery and Medical Education, Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University, Chicago, Illinois, USA."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Katsuhiro","family":"Tabata","sequence":"additional","affiliation":[{"name":"Department of Pediatric General and Urogenital Surgery, Juntendo University School of Medicine, Tokyo, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Toshiaki","family":"Takahashi","sequence":"additional","affiliation":[{"name":"Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka City, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nana","family":"Nakazawa-Tanaka","sequence":"additional","affiliation":[{"name":"Department of Pediatric Surgery, Juntendo Nerima Hospital, Tokyo, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Junichi","family":"Kusafuka","sequence":"additional","affiliation":[{"name":"Department of Pediatric Surgery, Seirei Hamamatsu General Hospital, Hamamatsu, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Koji","family":"Fukumoto","sequence":"additional","affiliation":[{"name":"Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka City, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eiji","family":"Miyazaki","sequence":"additional","affiliation":[{"name":"Department of Pediatric Surgery, Seirei Hamamatsu General Hospital, Hamamatsu, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Geoffrey J.","family":"Lane","sequence":"additional","affiliation":[{"name":"Department of Pediatric General and Urogenital Surgery, Juntendo University School of Medicine, Tokyo, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tadaharu","family":"Okazaki","sequence":"additional","affiliation":[{"name":"Department of Pediatric Surgery, Juntendo Urayasu Hospital, Urayasu City, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Masahiko","family":"Urao","sequence":"additional","affiliation":[{"name":"Department of Pediatric Surgery, Juntendo Nerima Hospital, Tokyo, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Naoto","family":"Urushihara","sequence":"additional","affiliation":[{"name":"Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka City, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Atsuyuki","family":"Yamataka","sequence":"additional","affiliation":[{"name":"Department of Pediatric General and Urogenital Surgery, Juntendo University School of Medicine, Tokyo, Japan."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2020,10,7]]},"reference":[{"key":"e_1_3_3_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpedsurg.2006.08.032"},{"key":"e_1_3_3_3_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00464-015-4354-z"},{"key":"e_1_3_3_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpedsurg.2015.11.024"},{"key":"e_1_3_3_5_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00464-014-3739-8"},{"key":"e_1_3_3_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpedsurg.2016.11.029"},{"key":"e_1_3_3_7_2","doi-asserted-by":"publisher","DOI":"10.1067\/msy.2000.108115"},{"key":"e_1_3_3_8_2","doi-asserted-by":"publisher","DOI":"10.1177\/000313481207800148"},{"key":"e_1_3_3_9_2","doi-asserted-by":"publisher","DOI":"10.1097\/DCR.0b013e31826ab4dd"},{"key":"e_1_3_3_10_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00383-013-3337-1"}],"container-title":["Journal of Laparoendoscopic &amp; Advanced Surgical Techniques"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1089\/lap.2020.0395","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1089\/lap.2020.0395","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1089\/lap.2020.0395","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T19:54:36Z","timestamp":1777665276000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1089\/lap.2020.0395"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,10,1]]},"references-count":9,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2020,10,1]]}},"alternative-id":["10.1089\/lap.2020.0395"],"URL":"https:\/\/doi.org\/10.1089\/lap.2020.0395","relation":{},"ISSN":["1092-6429","1557-9034"],"issn-type":[{"value":"1092-6429","type":"print"},{"value":"1557-9034","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,10,1]]}}}