{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,9]],"date-time":"2026-07-09T01:20:42Z","timestamp":1783560042101,"version":"3.55.0"},"reference-count":26,"publisher":"Baishideng Publishing Group Inc.","issue":"38","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["WJG"],"published-print":{"date-parts":[[2009]]},"DOI":"10.3748\/wjg.15.4810","type":"journal-article","created":{"date-parts":[[2009,10,13]],"date-time":"2009-10-13T02:06:01Z","timestamp":1255399561000},"page":"4810","source":"Crossref","is-referenced-by-count":44,"title":["Three-dimensional endoanal ultrasonographic assessment of an anal fistula with and without H<sub>2<\/sub>O<sub>2<\/sub>enhancement"],"prefix":"10.3748","volume":"15","author":[{"given":"Yung","family":"Kim","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Young Jin","family":"Park","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2060","reference":[{"key":"ref1","doi-asserted-by":"crossref","unstructured":"Lindsey I, Humphreys MM, George BD, Mortensen NJ. The role of anal ultrasound in the management of anal fistulas. Colorectal Dis 2002;4:118-122.","DOI":"10.1046\/j.1463-1318.2002.00295.x"},{"key":"ref2","doi-asserted-by":"crossref","unstructured":"Buchanan GN, Halligan S, Bartram CI, Williams AB, Tarroni D, Cohen CR. Clinical examination, endosonography, and MR imaging in preoperative assessment of fistula in ano: comparison with outcome-based reference standard. Radiology 2004;233:674-681.","DOI":"10.1148\/radiol.2333031724"},{"key":"ref3","doi-asserted-by":"crossref","unstructured":"Choen S, Burnett S, Bartram CI, Nicholls RJ. Comparison between anal endosonography and digital examination in the evaluation of anal fistulae. Br J Surg 1991;78:445-447.","DOI":"10.1002\/bjs.1800780418"},{"key":"ref4","doi-asserted-by":"crossref","unstructured":"Cheong DM, Nogueras JJ, Wexner SD, Jagelman DG. Anal endosonography for recurrent anal fistulas: image enhancement with hydrogen peroxide. Dis Colon Rectum 1993;36:1158-1160.","DOI":"10.1007\/BF02052266"},{"key":"ref5","doi-asserted-by":"crossref","unstructured":"West RL, Dwarkasing S, Felt-Bersma RJ, Schouten WR, Hop WC, Hussain SM, Kuipers EJ. Hydrogen peroxide-enhanced three-dimensional endoanal ultrasonography and endoanal magnetic resonance imaging in evaluating perianal fistulas: agreement and patient preference. Eur J Gastroenterol Hepatol 2004;16:1319-1324.","DOI":"10.1097\/00042737-200412000-00014"},{"key":"ref6","doi-asserted-by":"crossref","unstructured":"Parks AG, Gordon PH, Hardcastle JD. A classification of fistula-in-ano. Br J Surg 1976;63:1-12.","DOI":"10.1002\/bjs.1800630102"},{"key":"ref7","doi-asserted-by":"crossref","unstructured":"Cho DY. Endosonographic criteria for an internal opening of fistula-in-ano. Dis Colon Rectum 1999;42:515-518.","DOI":"10.1007\/BF02234179"},{"key":"ref8","doi-asserted-by":"crossref","unstructured":"Kruskal JB, Kane RA, Morrin MM. Peroxide-enhanced anal endosonography: technique, image interpretation, and clinical applications. Radiographics 2001;21 Spec No:S173-S189.","DOI":"10.1148\/radiographics.21.suppl_1.g01oc13s173"},{"key":"ref9","doi-asserted-by":"crossref","unstructured":"Cataldo PA, Senagore A, Luchtefeld MA. Intrarectal ultrasound in the evaluation of perirectal abscesses. Dis Colon Rectum 1993;36:554-558.","DOI":"10.1007\/BF02049861"},{"key":"ref10","doi-asserted-by":"crossref","unstructured":"Deen KI, Williams JG, Hutchinson R, Keighley MR, Kumar D. Fistulas in ano: endoanal ultrasonographic assessment assists decision making for surgery. Gut 1994;35:391-394.","DOI":"10.1136\/gut.35.3.391"},{"key":"ref11","doi-asserted-by":"crossref","unstructured":"Hussain SM, Stoker J, Schouten WR, Hop WC, Lameris JS. Fistula in ano: endoanal sonography versus endoanal MR imaging in classification. Radiology 1996;200:475-481.","DOI":"10.1148\/radiology.200.2.8685344"},{"key":"ref12","doi-asserted-by":"crossref","unstructured":"Navarro-Luna A, Garcia-Domingo MI, Rius-Macias J, Marco-Molina C. Ultrasound study of anal fistulas with hydrogen peroxide enhancement. Dis Colon Rectum 2004;47:108-114.","DOI":"10.1007\/s10350-003-0015-8"},{"key":"ref13","doi-asserted-by":"crossref","unstructured":"Poen AC, Felt-Bersma RJ, Eijsbouts QA, Cuesta MA, Meuwissen SG. Hydrogen peroxide-enhanced transanal ultrasound in the assessment of fistula-in-ano. Dis Colon Rectum 1998;41:1147-1152.","DOI":"10.1007\/BF02239437"},{"key":"ref14","doi-asserted-by":"crossref","unstructured":"Ratto C, Gentile E, Merico M, Spinazzola C, Mangini G, Sofo L, Doglietto G. How can the assessment of fistula-inano be improved? Dis Colon Rectum 2000;43:1375-1382.","DOI":"10.1007\/BF02236633"},{"key":"ref15","doi-asserted-by":"crossref","unstructured":"Gravante G, Giordano P. The role of three-dimensional endoluminal ultrasound imaging in the evaluation of anorectal diseases: a review. Surg Endosc 2008;22:1570-1578.","DOI":"10.1007\/s00464-008-9865-4"},{"key":"ref16","doi-asserted-by":"crossref","unstructured":"Ratto C, Grillo E, Parello A, Costamagna G, Doglietto GB. Endoanal ultrasound-guided surgery for anal fistula. Endoscopy 2005;37:722-728.","DOI":"10.1055\/s-2005-870155"},{"key":"ref17","doi-asserted-by":"crossref","unstructured":"Buchanan GN, Bartram CI, Williams AB, Halligan S, Cohen CR. Value of hydrogen peroxide enhancement of three-dimensional endoanal ultrasound in fistula-in-ano. Dis Colon Rectum 2005;48:141-147.","DOI":"10.1007\/s10350-004-0752-3"},{"key":"ref18","doi-asserted-by":"crossref","unstructured":"West RL, Zimmerman DD, Dwarkasing S, Hussain SM, Hop WC, Schouten WR, Kuipers EJ, Felt-Bersma RJ. Prospective comparison of hydrogen peroxide-enhanced three-dimensional endoanal ultrasonography and endoanal magnetic resonance imaging of perianal fistulas. Dis Colon Rectum 2003;46:1407-1415.","DOI":"10.1007\/s10350-004-6758-z"},{"key":"ref19","doi-asserted-by":"crossref","unstructured":"Law PJ, Talbot RW, Bartram CI, Northover JM. Anal endosonography in the evaluation of perianal sepsis and fistula in ano. Br J Surg 1989;76:752-755.","DOI":"10.1002\/bjs.1800760737"},{"key":"ref20","doi-asserted-by":"crossref","unstructured":"Tsai SK, Lee TY, Mok MS. Gas embolism produced by hydrogen peroxide irrigation of an anal fistula during anesthesia. Anesthesiology 1985;63:316-317.","DOI":"10.1097\/00000542-198509000-00013"},{"key":"ref21","doi-asserted-by":"crossref","unstructured":"Schwab C, Dilworth K. Gas embolism produced by hydrogen peroxide abscess irrigation in an infant. Anaesth Intensive Care 1999;27:418-420.","DOI":"10.1177\/0310057X9902700417"},{"key":"ref22","doi-asserted-by":"crossref","unstructured":"Lunniss PJ, Barker PG, Sultan AH, Armstrong P, Reznek RH, Bartram CI, Cottam KS, Phillips RK. Magnetic resonance imaging of fistula-in-ano. Dis Colon Rectum 1994;37:708-718.","DOI":"10.1007\/BF02054416"},{"key":"ref23","doi-asserted-by":"crossref","unstructured":"Maier AG, Funovics MA, Kreuzer SH, Herbst F, Wunderlich M, Teleky BK, Mittlbock M, Schima W, Lechner GL. Evaluation of perianal sepsis: comparison of anal endosonography and magnetic resonance imaging. J Magn Reson Imaging 2001;14:254-260.","DOI":"10.1002\/jmri.1181"},{"key":"ref24","doi-asserted-by":"crossref","unstructured":"Gustafsson UM, Kahvecioglu B, Astrom G, Ahlstrom H, Graf W. Endoanal ultrasound or magnetic resonance imaging for preoperative assessment of anal fistula: a comparative study. Colorectal Dis 2001;3:189-197.","DOI":"10.1046\/j.1463-1318.2001.00241.x"},{"key":"ref25","doi-asserted-by":"crossref","unstructured":"Schwartz DA, Wiersema MJ, Dudiak KM, Fletcher JG, Clain JE, Tremaine WJ, Zinsmeister AR, Norton ID, Boardman LA, Devine RM. A comparison of endoscopic ultrasound, magnetic resonance imaging, and exam under anesthesia for evaluation of Crohn's perianal fistulas. Gastroenterology 2001;121:1064-1072.","DOI":"10.1053\/gast.2001.28676"},{"key":"ref26","doi-asserted-by":"crossref","unstructured":"Yee LF, Birnbaum EH, Read TE, Kodner IJ, Fleshman JW. Use of endoanal ultrasound in patients with rectovaginal fistulas. Dis Colon Rectum 1999;42:1057-1064.","DOI":"10.1007\/BF02236703"}],"container-title":["World Journal of Gastroenterology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.wjgnet.com\/1007-9327\/full\/v15\/i38\/4810.htm","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,23]],"date-time":"2019-05-23T04:02:34Z","timestamp":1558584154000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.wjgnet.com\/1007-9327\/full\/v15\/i38\/4810.htm"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009]]},"references-count":26,"journal-issue":{"issue":"38","published-print":{"date-parts":[[2009]]}},"URL":"https:\/\/doi.org\/10.3748\/wjg.15.4810","relation":{},"ISSN":["1007-9327"],"issn-type":[{"value":"1007-9327","type":"print"}],"subject":[],"published":{"date-parts":[[2009]]}}}