en حرکت‌شناسی و آسيب‌های ورزشی Kinesiology and Sport Injuries مقاله اصیل Original Article <div style="text-align: justify;"><strong>Background. </strong>Remnant preservation was developed as a routine procedure for posterior cruciate ligament (PCL) reconstruction, but it is not easy.<br> <strong>Objectives. </strong>Our study aimed to evaluate the outcomes of a minimum 5-years follow-up of remnant preservation PCL reconstruction.<br> <strong>Methods. </strong>The study was a prospective cohort analysis of 44 patients who underwent PCL reconstruction with remnant preservation and a minimum 5-years follow-up. Outcome parameters included were modified Cincinnati score, Lysholm knee score, International Knee Documentation Committee (IKDC) subjective score, degree of laxity (Posterior Drawer Test), single-leg hop test, and knee x-ray findings.<br> <strong>Results. </strong>The mean diameter of the hamstring autograft was 8 &plusmn; 2.04 mm. The mean of Lysholm knee scores increased from 65.15 &plusmn; 10.48 to 86.94 &plusmn; 4.80. The IKDC subjective score increased from 62.55 &plusmn; 18.10 (range, 40&ndash;65) to 88.65 &plusmn; 3.44 (range, 65&ndash;100) points, and the Modified Cincinnati Score from 63.32 &plusmn; 13.65 to 86.24 &plusmn; 1.64. For Posterior Drawer Test results after surgery, 37 patients (84%) had grade 1, 5 (11%) had grade 2, and 2 (4.5%) had grade 3 of laxity. For the range of motion measurements, 39 (88.6%) patients had normal knee status, 3 (6.8%) presented with flexion deficit >25o, and 1 (2.2%) had a 16o-25o deficit in flexion, and 1 (2.2%) had a 16o-25o deficit in extension. Eight cases had the infection at the local incision site, which was resolved with conservative treatment.<br> <strong>Conclusion. </strong>Remnant preservation in PCL reconstruction with standard and posteromedial portal at a minimum 5-year assessment showed satisfactory clinical, functional outcome, and radiological evaluation outcomes.</div> Posterior Cruciate Rupture, PCL Reconstruction, Preserving Remnant, Clinical Outcome Score, Radiological Evaluation 0 0 http://aassjournal.com/browse.php?a_code=A-11-1459-2&slc_lang=en&sid=1 Sholahuddin Rhatomy doktergustomrhatomy@yahoo.com 100319475328460010906 100319475328460010906 Yes Doctoral Program, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia Dwikora Novembri Utomo dwikora_utomo@yahoo.com 100319475328460010907 100319475328460010907 No Department of Orthopaedic and Traumatology, Dr. Soetomo General Hospital, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia Cita Rosita Sigit Prakoeswa drcita.rosita@gmail.com 100319475328460010908 100319475328460010908 No Department of Dermatology and Venereology, Dr. Soetomo General Hospital, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia Heri Suroto hsuroto2000@yahoo.com 100319475328460010909 100319475328460010909 No Department of Orthopaedic and Traumatology, Dr. Soetomo General Hospital, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia Damayanti Tinduh damayanti.tinduh@fk.unair.ac.id 100319475328460010910 100319475328460010910 No Physical Medicine and Rehabilitation Department, Universitas Airlangga, Surabaya, Indonesia Hari Basuki Notobroto haribasuki.n@fkm.unair.ac.id 100319475328460010911 100319475328460010911 No Faculty of Public Health, Universitas Airlangga, Surabaya, Indonesia Fedik Abdul Rantam fedik.ar@gmail.com 100319475328460010912 100319475328460010912 No Virology and Immunology Laboratory, Microbiology Department, Faculty of Veterinary Medicine, Universitas Airlangga, Surabaya, Indonesia. Stem Cell Research and Development Center, Universitas Airlangga, Surabaya Indonesia. Ferdiansyah Mahyudin ferdyortho@gmail.com 100319475328460010913 100319475328460010913 No Department of Orthopaedic and Traumatology, Dr. Soetomo General Hospital, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia