caa a22 4500 606246339 CHVBK 20210128101339.0 cr unu---uuuuu 210128e20150401xx s 000 0 eng 10.1007/s12262-015-1219-6 doi (NATIONALLICENCE)springer-10.1007/s12262-015-1219-6 ‘O' Configuration of Biliary-Enteric Drainage: a Preventable Surgical Error [Elektronische Daten] [Vikas Gupta, Lohith Umapathy, Ajay Gulati, Gurpreet Singh] Surgical errors in Roux limb reconstruction are not reported widely. A young male who underwent hepaticojejunostomy after biliary injury developed acute obstruction of the proximal jejunum. Barium study revealed the O configuration of alimentary limb—‘O' sign. At laparotomy, he was found to have the alimentary limb joining on to itself and without any connection with the biliary limb. The O loop complex was resected, and Roux-en-Y construction was refashioned. He made an uneventful recovery and is well at one year follow-up. We have reviewed the literature and propose a classification system for such type of errors. Every effort should be made to prevent this complication. Association of Surgeons of India, 2015 Roux-en-Y nationallicence Roux-en-O nationallicence O loop nationallicence Hepaticojejunostomy nationallicence Biliary nationallicence Injury nationallicence Stricture nationallicence Reconstruction nationallicence Surgery nationallicence Error nationallicence Gupta Vikas Department of Surgery, Postgraduate Institute of Medical Education and Research, 160012, Chandigarh, India aut Umapathy Lohith Department of Surgery, Postgraduate Institute of Medical Education and Research, 160012, Chandigarh, India aut Gulati Ajay Department of Radiodiagnosis, Postgraduate Institute of Medical Education and Research, Chandigarh, India aut Singh Gurpreet Department of Surgery, Postgraduate Institute of Medical Education and Research, 160012, Chandigarh, India aut Indian Journal of Surgery Springer India 77(2015-04-01), 156-158 0972-2068 77<156 2015 77 12262 https://doi.org/10.1007/s12262-015-1219-6 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s12262-015-1219-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Gupta Vikas Department of Surgery, Postgraduate Institute of Medical Education and Research, 160012, Chandigarh, India aut NATIONALLICENCE 700 1- Umapathy Lohith Department of Surgery, Postgraduate Institute of Medical Education and Research, 160012, Chandigarh, India aut NATIONALLICENCE 700 1- Gulati Ajay Department of Radiodiagnosis, Postgraduate Institute of Medical Education and Research, Chandigarh, India aut NATIONALLICENCE 700 1- Singh Gurpreet Department of Surgery, Postgraduate Institute of Medical Education and Research, 160012, Chandigarh, India aut NATIONALLICENCE 773 0- Indian Journal of Surgery Springer India 77(2015-04-01), 156-158 0972-2068 77<156 2015 77 12262