{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,26]],"date-time":"2025-11-26T14:51:19Z","timestamp":1764168679484,"version":"3.46.0"},"reference-count":15,"publisher":"Georg Thieme Verlag KG","issue":"08","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Z Gastroenterol"],"published-print":{"date-parts":[[2023,8]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>The development of capsule endoscopy and device-assisted enteroscopy (DAE) revolutionized\n      minimally invasive examination and treatment of small bowel diseases. Limitations of DAE are a\n      great time expenditure and low rates of complete enteroscopy. Recently motorized spiral\n      enteroscopy (MSE) was introduced with shorter procedure times and concurrently greater\n      insertion depths. MSE is also the first device that opens up the possibility to achieve\n      complete enteroscopy in a relevant number of cases by the unidirectional, peroral\n      approach.<\/jats:p>\n                  <jats:p>To our knowledge we present the first published case of complete enteroscopy by retrograde\n      MSE in a 35-year-old female without prior abdominal surgery with direct endoscopic\n      visualization of the pyloric ring. The patient suffered from colonic polyposis syndrome. For\n      the exploration of both colorectum and the small bowel we performed retrograde MSE under\n      propofol sedation. After 60 minutes of advancement, we achieved complete enteroscopy by\n      retrograde identification of the pyloric ring. The procedure could be finished after\n      withdrawal of the endoscope and cold snare polypectomy of 3 small colonic adenomas without any\n      adverse events. Total procedure time was 82 minutes. The patient was discharged one day after\n      the procedure without complaints.<\/jats:p>\n                  <jats:p>It has been proven already that great insertion depths are achievable by retrograde MSE,\n      but this case shows for the first time that even a complete enteroscopy is possible. In\n      conclusion, primary retrograde MSE with no need of tracheal intubation might be a key to more\n      effective, time-preserving, and cost-effective concepts of small-bowel endoscopy in the\n      future.<\/jats:p>","DOI":"10.1055\/a-1949-8148","type":"journal-article","created":{"date-parts":[[2022,11,7]],"date-time":"2022-11-07T18:47:54Z","timestamp":1667846874000},"page":"1023-1027","source":"Crossref","is-referenced-by-count":4,"title":["First report of complete enteroscopy from ileocecal valve to pylorus by retrograde\nmotorized power spiral endoscopy"],"prefix":"10.1055","volume":"61","author":[{"given":"Ingo","family":"Steinbr\u00fcck","sequence":"additional","affiliation":[{"name":"Department of Medicine, Viszeralmedizinisches Zentrum, Evangelisches Diakoniekrankenhaus Freiburg, Freiburg, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hans-Peter","family":"Allgaier","sequence":"additional","affiliation":[{"name":"Department of Medicine, Viszeralmedizinisches Zentrum, Evangelisches Diakoniekrankenhaus Freiburg, Freiburg, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2022,11,7]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","first-page":"563","DOI":"10.1016\/j.gie.2011.03.1239","article-title":"Indications, detectability, positive findings, total enteroscopy, and\n          complications of diagnostic double-balloon endoscopy: a systematic review of data over the\n          first decade of use","volume":"74","author":"L Xin","year":"2011","journal-title":"Gastrointest Endosc"},{"key":"ref2","doi-asserted-by":"publisher","first-page":"241","DOI":"10.1016\/j.gie.2012.08.020","article-title":"Prospective, randomized, single-center trial comparing double-balloon enteroscopy\n          and spiral enteroscopy in patients with suspected small-bowel disorders","volume":"77","author":"I Messer","year":"2013","journal-title":"Gastrointest Endosc"},{"key":"ref3","doi-asserted-by":"publisher","first-page":"331","DOI":"10.1111\/den.12378","article-title":"Double-balloon endoscopy is safe and effective for the diagnosis and treatment of\n          small-bowel disorders: Prospective multicenter study carried out by expert and non-expert\n          endoscopists in Japan","volume":"27","author":"H Yamamoto","year":"2015","journal-title":"Dig Endosc"},{"key":"ref4","doi-asserted-by":"publisher","first-page":"352","DOI":"10.1055\/s-0034-1391855","article-title":"Small-bowel capsule endoscopy and device-assisted enteroscopy for diagnosis and\n          treatment of small bowel disorders: European Society of Gastrointestinal Endoscopy (ESGE)\n          Clinical Guideline","volume":"47","author":"M Pennazio","year":"2015","journal-title":"Endoscopy"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1016\/j.gie.2020.10.028","article-title":"Total motorized spiral enteroscopy: first prospective clinical feasibility\n          trial","author":"T Beyna","year":"2020","journal-title":"Gastrointest Endosc"},{"key":"ref7","doi-asserted-by":"publisher","first-page":"261","DOI":"10.1136\/gutjnl-2019-319908","article-title":"Motorised spiral enteroscopy: first prospective clinical feasibility\n          study","volume":"70","author":"T Beyna","year":"2021","journal-title":"Gut"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1055\/a-1831-6215","article-title":"Motorized spiral enteroscopy: results of an international multicenter prospective\n          observational clinical study in patients with normal and altered gastrointestinal\n          anatomy","author":"T Beyna","year":"2022","journal-title":"Endoscopy"},{"key":"ref9","doi-asserted-by":"publisher","first-page":"477","DOI":"10.1055\/s-0030-1256340","article-title":"Prospective, cross-over, single-center trial comparing oral double-balloon\n          enteroscopy and oral spiral enteroscopy in patients with suspected small-bowel vascular\n          malformations","volume":"43","author":"A May","year":"2011","journal-title":"Endoscopy"},{"key":"ref10","doi-asserted-by":"publisher","first-page":"225","DOI":"10.3390\/diagnostics12092224","article-title":"Experience of double balloon enteroscopy","volume":"81","author":"MY Su","year":"2018","journal-title":"J Chin Med Ass"},{"key":"ref11","doi-asserted-by":"publisher","first-page":"518","DOI":"10.1055\/s-0043-123577","article-title":"Motorized spiral colonoscopy: a first single-center feasibility trial","volume":"50","author":"T Beyna","year":"2018","journal-title":"Endoscopy"},{"key":"ref12","doi-asserted-by":"crossref","first-page":"AB127","DOI":"10.1016\/j.gie.2009.03.152","article-title":"Severe complications of spiral enteroscopy in the first 1750 patients","volume":"69","author":"PA Akerman","year":"2009","journal-title":"Gastrointest Endosc"},{"issue":"03","key":"ref13","doi-asserted-by":"publisher","first-page":"616","DOI":"10.1016\/j.gie.2020.07.001","article-title":"Diagnostic yield and therapeutic impact of novel motorized spiral enteroscopy in\n          small-bowel disorders: a single-center, real-world experience from a tertiary care\n          hospital (with video).","volume":"93","author":"M Ramchandani","year":"2021","journal-title":"Gastrointest Endosc"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1055\/a-1744-6738.","article-title":"Results of motorized spiral enteroscopy in 83 consecutive patients","author":"H Buchholz","year":"2022","journal-title":"Z Gastroenterol"},{"issue":"11","key":"ref15","doi-asserted-by":"publisher","first-page":"591","DOI":"10.1016\/j.vgie.2020.08.001","article-title":"A spiraling journey into the small bowel: a case series of novel motorized power\n          spiral enteroscopies","volume":"5","author":"M Prasad","year":"2020","journal-title":"VideoGIE"},{"issue":"01","key":"ref16","doi-asserted-by":"publisher","first-page":"e148","DOI":"10.1002\/deo2.148.","article-title":"Safety and efficacy of the novel motorized power spiral enteroscopy: A\n          single-center experience","volume":"3","author":"P Singh","year":"2022","journal-title":"DEN open"}],"container-title":["Zeitschrift f\u00fcr Gastroenterologie"],"original-title":[],"language":"de","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/a-1949-8148.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,26]],"date-time":"2025-11-26T14:47:55Z","timestamp":1764168475000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/a-1949-8148"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,11,7]]},"references-count":15,"journal-issue":{"issue":"08","published-online":{"date-parts":[[2023,8,11]]},"published-print":{"date-parts":[[2023,8]]}},"URL":"https:\/\/doi.org\/10.1055\/a-1949-8148","archive":["Portico","CLOCKSS"],"relation":{},"ISSN":["0044-2771","1439-7803"],"issn-type":[{"type":"print","value":"0044-2771"},{"type":"electronic","value":"1439-7803"}],"subject":[],"published":{"date-parts":[[2022,11,7]]}}}