{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,15]],"date-time":"2026-03-15T17:35:48Z","timestamp":1773596148129,"version":"3.50.1"},"reference-count":0,"publisher":"AVES YAYINCILIK A.\u015e.","issue":"5","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["AOTT"],"abstract":"<jats:p>Abstract\n\nObjective: The aim of this study was to compare tunnel expansion and isokinetic muscle strength after single- and dual-bundle reconstruction of the anterior cruciate ligament (ACL).\\r\\nMethods: This study included 34 patients who underwent ACL reconstruction in our clinic between November 2007 and March 2008. Eighteen patients (average age: 27.3 years; range: 19 to 35 years) underwent single-bundle ACL reconstruction and sixteen patients (average age: 30.1 years; range: 20 to 40 years) underwent dual-bundle ACL reconstruction. Method selection was determined by draw. Isokinetic hamstring and quadriceps muscle strength was tested preoperatively using Biodex 3. Three-dimensional computed tomography of the knee joint was taken in the 2nd and 3rd postoperative month. The three-dimensional computed tomography and isokinetic muscle strength tests were repeated at the 6th month follow-up. Each tunnel was divided into six equal parts, and the tunnel width in the sagittal and coronal planes was measured and the same points in the axial plane were measured in the tunnel area. \\r\\nResults: No significant difference was found between the single- and dual-bundle reconstructions in isokinetic muscle strength values. No statistically significant difference was detected between the tunnel expansions in 2nd, 3rd and 6th month tomographies following single- and dual-bundle ACL reconstruction. \\r\\nConclusion: Single- and dual-bundle ACL reconstructions seem to provide similar results in terms of early tunnel enlargement and isokinetic muscle strength.\n\n\u00d6zet\n\nAma\u00e7: \u00c7al\u0131\u015fmam\u0131zda tek ve \u00e7ift bant \u00f6n \u00e7apraz ba\u011f (\u00d6\u00c7B) rekonstr\u00fcksiyonu yap\u0131lan dizlerin erken postoperatif d\u00f6nemde t\u00fcnel geni\u015flemesi ve izokinetik kas g\u00fcc\u00fc a\u00e7\u0131s\u0131ndan kar\u015f\u0131la\u015ft\u0131r\u0131lmas\u0131 ama\u00e7land\u0131.\\r\\n\u00c7al\u0131\u015fma plan\u0131: \u00c7al\u0131\u015fmaya Kas\u0131m 2007 - Mart 2008 aras\u0131nda klini\u011fimizde \u00d6\u00c7B rekonstr\u00fcksiyonu yap\u0131lan, daha \u00f6nce diz cerrahisi ge\u00e7irmemi\u015f 34 hasta al\u0131nd\u0131. Ortalama ya\u015f\u0131 27.3 (da\u011f\u0131l\u0131m: 19-35) olan 18 hastaya tek bant \u00d6\u00c7B rekonstr\u00fcksiyonu, ortalama ya\u015f\u0131 30.1 (da\u011f\u0131l\u0131m: 20-40) olan 16 hastaya \u00e7ift bant \u00d6\u00c7B rekonstr\u00fcksiyonu yap\u0131ld\u0131. Tek veya \u00e7ift bant y\u00f6ntemine kurayla karar verildi. T\u00fcm hastalara ameliyat \u00f6ncesi hamstring ve kuadriseps izokinetik kas g\u00fcc\u00fc de\u011ferlendirmesi Biodex 3 cihaz\u0131 ile yap\u0131ld\u0131. Hastalar\u0131n ameliyat sonras\u0131 2. ve 3. ayda \u00fc\u00e7 boyutlu diz eklem tomografileri \u00e7ekildi. Alt\u0131nc\u0131 aydaki kontrollerinde \u00fc\u00e7 boyutlu diz eklem tomografisi ve izokinetik kas g\u00fcc\u00fc de\u011ferlendirmesi tekrarland\u0131. Her t\u00fcnel alt\u0131 e\u015fit par\u00e7aya b\u00f6l\u00fcnerek dijital ortamda sagital ve koronal planda t\u00fcnel geni\u015flik \u00f6l\u00e7\u00fcm\u00fc, aksiyel planda ise ayn\u0131 noktalardan t\u00fcnel alan \u00f6l\u00e7\u00fcm\u00fc yap\u0131ld\u0131.\\r\\nBulgular: Hem tek hem de \u00e7ift bant ba\u011f rekonstr\u00fcksiyonu yap\u0131lan hastalar\u0131n ameliyat \u00f6ncesi ve sonras\u0131nda izokinetik kas g\u00fcc\u00fc de\u011ferleri aras\u0131nda farkl\u0131l\u0131k saptanmad\u0131. Tek ve \u00e7ift bant \u00d6\u00c7B rekonstr\u00fcksiyonu sonras\u0131 2., 3. ve 6. ayda \u00e7ekilen tomografiler \u00fczerinde yap\u0131lan t\u00fcnel \u00e7ap ve alan \u00f6l\u00e7\u00fcmleri aras\u0131nda istatistiksel anlaml\u0131 fark bulunmad\u0131. \\r\\n\u00c7\u0131kar\u0131mlar: \u00d6\u00c7B cerrahisi sonras\u0131 erken d\u00f6nemde t\u00fcnel geni\u015flemesi ve izokinetik kas g\u00fcc\u00fc \u00fczerine etkinli\u011fi a\u00e7\u0131s\u0131ndan tek ve \u00e7ift bant y\u00f6ntemleri benzer sonu\u00e7lar vermektedir.<\/jats:p>","DOI":"10.3944\/aott.2012.2749","type":"journal-article","created":{"date-parts":[[2012,12,26]],"date-time":"2012-12-26T05:22:44Z","timestamp":1356499364000},"page":"353-360","source":"Crossref","is-referenced-by-count":4,"title":["Comparison of tunnel expansion and isometric muscle strength after ACL reconstruction with single or dualbundle hamstring allograft: a prospective randomized study"],"prefix":"10.5152","volume":"46","author":[{"given":"Salih","family":"Beyaz","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gurkan","family":"Ozkoc","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sercan","family":"Akpinar","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Senay","family":"Demir","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mehmet","family":"Adam","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ismail","family":"Cengiz Tuncay","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"3111","published-online":{"date-parts":[[2020,2,7]]},"container-title":["Acta Orthopaedica et Traumatologica Turcica"],"original-title":[],"link":[{"URL":"https:\/\/aott.org.tr\/index.php\/pub\/article\/download\/2644\/2599","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,11,18]],"date-time":"2025-11-18T11:26:10Z","timestamp":1763465170000},"score":1,"resource":{"primary":{"URL":"https:\/\/aott.org.tr\/index.php\/pub\/article\/view\/2644"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,2,7]]},"references-count":0,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2012,1,5]]}},"URL":"https:\/\/doi.org\/10.3944\/aott.2012.2749","relation":{},"ISSN":["2589-1294","1017-995X"],"issn-type":[{"value":"2589-1294","type":"electronic"},{"value":"1017-995X","type":"print"}],"subject":[],"published":{"date-parts":[[2020,2,7]]}}}