{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,27]],"date-time":"2025-10-27T07:56:52Z","timestamp":1761551812079,"version":"build-2065373602"},"reference-count":24,"publisher":"Elsevier BV","issue":"5","license":[{"start":{"date-parts":[[2009,9,1]],"date-time":"2009-09-01T00:00:00Z","timestamp":1251763200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2009,9,1]],"date-time":"2009-09-01T00:00:00Z","timestamp":1251763200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","soard.org","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Surgery for Obesity and Related Diseases"],"published-print":{"date-parts":[[2009,9]]},"DOI":"10.1016\/j.soard.2009.05.010","type":"journal-article","created":{"date-parts":[[2009,6,10]],"date-time":"2009-06-10T09:06:11Z","timestamp":1244624771000},"page":"610-614","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":24,"title":["Primary midline peritoneal access with optical trocar is safe and effective in morbidly obese patients"],"prefix":"10.1016","volume":"5","author":[{"given":"Nari","family":"Sabeti","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Tarnoff","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Julie","family":"Kim","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Scott","family":"Shikora","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.soard.2009.05.010_bib1","doi-asserted-by":"crossref","first-page":"247","DOI":"10.1016\/S0002-9610(99)00020-3","article-title":"Direct trocar insertion versus Veress needle insertion in laparoscopic cholecystectomy","volume":"177","author":"Yerdel","year":"1999","journal-title":"Am J Surg"},{"key":"10.1016\/j.soard.2009.05.010_bib2","first-page":"45","article-title":"Direct laparoscopic trocar insertion without prior pneumoperitoneum","volume":"21","author":"Dingfelder","year":"1978","journal-title":"J Reprod Med"},{"key":"10.1016\/j.soard.2009.05.010_bib3","first-page":"725","article-title":"Laparoscopy: direct trocar insertion without pneumoperitoneum","volume":"75","author":"Jarrett","year":"1990","journal-title":"Obstet Gynecol"},{"key":"10.1016\/j.soard.2009.05.010_bib4","doi-asserted-by":"crossref","first-page":"325","DOI":"10.1089\/lap.2000.10.325","article-title":"Efficacy of Establishment of pneumoperitoneum with the Veress Needle, Hasson trocar, and modified blunt trocar (TrocDoc): a randomized study","volume":"10","author":"Bemelman","year":"2000","journal-title":"J Laparoendosc Adv Surg Tech"},{"key":"10.1016\/j.soard.2009.05.010_bib5","first-page":"599","article-title":"Open versus closed establishment of pneumoperitoneum in laparoscopic surgery","volume":"84","author":"Bonjer","year":"1997","journal-title":"Br J Surg"},{"key":"10.1016\/j.soard.2009.05.010_bib6","doi-asserted-by":"crossref","first-page":"61","DOI":"10.1097\/01.ju.0000067622.28886.75","article-title":"Optical access trocar injuries in urological laparoscopic surgery","volume":"170","author":"Thomas","year":"2003","journal-title":"J Urol"},{"key":"10.1016\/j.soard.2009.05.010_bib7","doi-asserted-by":"crossref","first-page":"1006","DOI":"10.1007\/s004649900512","article-title":"Combination of subcutaneous abdominal wall retraction and optical trocar to minimize pneumoperitoneum-related effects and needle and trocar injuries in laparoscopic surgery","volume":"11","author":"Angelini","year":"1996","journal-title":"Surg Endosc"},{"key":"10.1016\/j.soard.2009.05.010_bib8","doi-asserted-by":"crossref","first-page":"1796","DOI":"10.1007\/s00464-002-9021-5","article-title":"Safe laparoscopic adhesiolysis with optical access trocar and ultrasonic dissection: a prospective study","volume":"16","author":"Swank","year":"2002","journal-title":"Surg Endosc"},{"key":"10.1016\/j.soard.2009.05.010_bib9","doi-asserted-by":"crossref","first-page":"566","DOI":"10.1007\/s004640000381","article-title":"Major and minor injuries during the creation of pneumoperitoneum: a multicenter study of 12, 919 cases","volume":"15","author":"Catarci","year":"2001","journal-title":"Surg Endosc"},{"key":"10.1016\/j.soard.2009.05.010_bib10","doi-asserted-by":"crossref","first-page":"626","DOI":"10.1007\/s00464-001-9089-3","article-title":"Direct visual or blind insertion of the primary trocar: retrospective survey of 1546 cases","volume":"16","author":"Jirecek","year":"2001","journal-title":"Surg Endosc"},{"key":"10.1016\/j.soard.2009.05.010_bib11","doi-asserted-by":"crossref","first-page":"300","DOI":"10.1001\/archsurg.141.3.300","article-title":"Safety and efficacy of initial trocar placement in morbidly obese patients","volume":"141","author":"Madan","year":"2006","journal-title":"Arch Surg"},{"key":"10.1016\/j.soard.2009.05.010_bib12","doi-asserted-by":"crossref","first-page":"1238","DOI":"10.1007\/s00464-005-0188-4","article-title":"Experience with the optical access trocar for safe and rapid entry in the performance of laparoscopic gastric bypass","volume":"20","author":"Berch","year":"2006","journal-title":"Surg Endosc"},{"key":"10.1016\/j.soard.2009.05.010_bib13","doi-asserted-by":"crossref","first-page":"570","DOI":"10.1007\/s004640080056","article-title":"Use of the optical access trocar for safe and rapid entry in various laparoscopic procedures","volume":"15","author":"String","year":"2001","journal-title":"Surg Endosc"},{"key":"10.1016\/j.soard.2009.05.010_bib14","doi-asserted-by":"crossref","first-page":"306","DOI":"10.1007\/s004649900972","article-title":"Safe creation of pneumoperitoneum using an optical trocar","volume":"13","author":"Hallfeldt","year":"1999","journal-title":"Surg Endosc"},{"key":"10.1016\/j.soard.2009.05.010_bib15","doi-asserted-by":"crossref","first-page":"221","DOI":"10.1097\/00019509-199606000-00012","article-title":"Vena cava injuries during laparoscopic cholecystectomy","volume":"6","author":"Thompson","year":"1996","journal-title":"Surg Laparosc Endosc"},{"key":"10.1016\/j.soard.2009.05.010_bib16","first-page":"315","article-title":"Clinical experience with an optical access trocar in gynecological laparoscopy-pelviscopy","volume":"2","author":"Mettler","year":"1997","journal-title":"J Soc Laparoendosc Surg"},{"key":"10.1016\/j.soard.2009.05.010_bib17","doi-asserted-by":"crossref","first-page":"175","DOI":"10.1089\/end.2000.14.175","article-title":"Comparison of transperitoneal laparoscopic access technique: Optiview visualizing trocar and Veress needle","volume":"14","author":"Marcovich","year":"2000","journal-title":"J Endourol"},{"key":"10.1016\/j.soard.2009.05.010_bib18","first-page":"55","article-title":"The optical \u201cVeress-needle\u201d\u2014initial puncture with a minioptic","volume":"3","author":"Schaller","year":"1995","journal-title":"Endosurg Allied Tech"},{"key":"10.1016\/j.soard.2009.05.010_bib19","doi-asserted-by":"crossref","first-page":"96","DOI":"10.1097\/00129689-200204000-00004","article-title":"Experience with optical trocar in performing laparoscopic procedures","volume":"12","author":"McKernan","year":"2002","journal-title":"Surg Laparosc Endosc Percutan Tech"},{"key":"10.1016\/j.soard.2009.05.010_bib20","first-page":"527","article-title":"New technique for optical control of the first trocar insertion","volume":"57","author":"Lombezzi","year":"2002","journal-title":"Minerva Chir"},{"key":"10.1016\/j.soard.2009.05.010_bib21","doi-asserted-by":"crossref","first-page":"853","DOI":"10.1089\/end.2005.19.853","article-title":"Optical-access visual obturator trocar entry into desufflated abdomen during laparoscopy: assessment after 96 cases","volume":"19","author":"Brown","year":"2005","journal-title":"J Endourol"},{"key":"10.1016\/j.soard.2009.05.010_bib22","doi-asserted-by":"crossref","first-page":"246","DOI":"10.1111\/j.0004-8666.2002.00246.x","article-title":"Laparoscopic entry: a literature review and analysis of techniques and complications of primary port site entry","volume":"42","author":"Molloy","year":"2002","journal-title":"Aust N Z J Obstet Gynaecol"},{"key":"10.1016\/j.soard.2009.05.010_bib23","doi-asserted-by":"crossref","first-page":"1778","DOI":"10.1007\/s00464-004-9010-y","article-title":"Direct trocar insertion versus Veress needle in non-obese patients undergoing laparoscopic procedures","volume":"18","author":"Agresta","year":"2004","journal-title":"Proc Surg Endosc"},{"key":"10.1016\/j.soard.2009.05.010_bib24","first-page":"655","article-title":"Direct trocar insertion at laparoscopy: an evaluation","volume":"62","author":"Copeland","year":"1983","journal-title":"Obstet Gynecol"}],"container-title":["Surgery for Obesity and Related Diseases"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S155072890900495X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S155072890900495X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,27]],"date-time":"2025-10-27T07:51:03Z","timestamp":1761551463000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S155072890900495X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,9]]},"references-count":24,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2009,9]]}},"alternative-id":["S155072890900495X"],"URL":"https:\/\/doi.org\/10.1016\/j.soard.2009.05.010","relation":{},"ISSN":["1550-7289"],"issn-type":[{"type":"print","value":"1550-7289"}],"subject":[],"published":{"date-parts":[[2009,9]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Primary midline peritoneal access with optical trocar is safe and effective in morbidly obese patients","name":"articletitle","label":"Article Title"},{"value":"Surgery for Obesity and Related Diseases","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.soard.2009.05.010","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"Copyright \u00a9 2009 American Society for Metabolic and Bariatric Surgery. Published by Elsevier Inc. All rights reserved.","name":"copyright","label":"Copyright"}]}}