{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,9]],"date-time":"2026-05-09T05:45:04Z","timestamp":1778305504862,"version":"3.51.4"},"reference-count":5,"publisher":"Oxford University Press (OUP)","issue":"5","license":[{"start":{"date-parts":[[1984,5,1]],"date-time":"1984-05-01T00:00:00Z","timestamp":452217600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/journals\/pages\/open_access\/funder_policies\/chorus\/standard_publication_model"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[1984,5,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>The extent of sphincter division by the subcutaneous or the open technique is examined by comparing the change in anal canal pressure after either method of sphincterotomy in twenty-eight patients with chronic anal fissure randomly allocated. In all patients the fissures healed at one month with significant reduction (P &amp;lt; 0\u00b701) of anal canal pressures to 52 (17\u201375) cmH2O after subcutaneous and 47\u00b75 (35\u2013100) cmH2O after open sphincterotomy, a 51 (22\u201377) and 50 (11\u201368) per cent reduction of their respective pre-operative measurements. Adequate sphincterotomy can be achieved by both techniques.<\/jats:p>","DOI":"10.1002\/bjs.1800710517","type":"journal-article","created":{"date-parts":[[2007,3,3]],"date-time":"2007-03-03T00:33:22Z","timestamp":1172882002000},"page":"360-362","source":"Crossref","is-referenced-by-count":74,"title":["Adequate internal sphincterotomy for chronic anal fissure: Subcutaneous or open technique?"],"prefix":"10.1093","volume":"71","author":[{"given":"P B","family":"Boulos","sequence":"first","affiliation":[{"name":"Department of Surgery, Faculty of Clinical Sciences, University College London, The Rayne Institute , University Street, London WC1E 6JJ,","place":["UK"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"J G C","family":"Araujo","sequence":"additional","affiliation":[{"name":"Department of Surgery, Faculty of Clinical Sciences, University College London, The Rayne Institute , University Street, London WC1E 6JJ,","place":["UK"]}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[1984,5,1]]},"reference":[{"key":"2024092716203524200_bib1","first-page":"737","article-title":"The management of fissure in ano","volume":"1","author":"Parks","year":"1967","journal-title":"Hosp Med"},{"key":"2024092716203524200_bib2","first-page":"713","article-title":"Lateral subcutaneous sphincterotomy for anal fissure - a new technique","volume":"62","author":"Notaras","year":"1969","journal-title":"Proc R Soc Med"},{"key":"2024092716203524200_bib3","doi-asserted-by":"crossref","first-page":"915","DOI":"10.1002\/bjs.1800561212","article-title":"The treatment of chronic fissure-in-ano. A trial of methods","volume":"56","author":"Hawley","year":"1969","journal-title":"Br J Surg"},{"key":"2024092716203524200_bib4","doi-asserted-by":"crossref","first-page":"400","DOI":"10.1002\/bjs.1800680611","article-title":"Treatment of anal fissure by lateral subcutaneous sphincterotomy should be under general anaesthesia","volume":"68","author":"Keighley","year":"1981","journal-title":"Br J Surg"},{"key":"2024092716203524200_bib5","doi-asserted-by":"crossref","first-page":"673","DOI":"10.1136\/bmj.3.5724.673","article-title":"Lateral subcutaneous internal sphincterotomy in treatment of anal fissure","volume":"3","author":"Hoffman","year":"1970","journal-title":"Br Med J"}],"container-title":["Journal of British Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fbjs.1800710517","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/academic.oup.com\/bjs\/article-pdf\/71\/5\/360\/59377608\/bjs1800710517.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/bjs\/article-pdf\/71\/5\/360\/59377608\/bjs1800710517.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,9,27]],"date-time":"2024-09-27T16:21:22Z","timestamp":1727454082000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/bjs\/article\/71\/5\/360\/6181587"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1984,5,1]]},"references-count":5,"journal-issue":{"issue":"5","published-online":{"date-parts":[[1984,5,1]]},"published-print":{"date-parts":[[1984,5,1]]}},"URL":"https:\/\/doi.org\/10.1002\/bjs.1800710517","relation":{},"ISSN":["0007-1323","1365-2168"],"issn-type":[{"value":"0007-1323","type":"print"},{"value":"1365-2168","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[1984,5]]},"published":{"date-parts":[[1984,5,1]]}}}