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Department of Orthopedics and Traumatology, University of São Paulo- São Paulo, Brazil
*Corresponding author: Adriano Marques de Almeida, Department of Orthopedics and Traumatology, University of São Paulo, Postal code: 05403-010, Brazil
Submission: September 02, 2017; Published: November 30, 2017
ISSN 2637-7934Volume1 Issue2
Anterior cruciate ligament (ACL) reconstruction is one of the most common surgical procedures in orthopedics [1], and the number of ACL revision surgeries is increasing concomitantly [2]. ACL revision surgery is more technically demanding and final results are less satisfactory than primary surgeries [2]. In the ACL revision surgery both autografts or allograft can be used [3]. The choice is related to the surgeon’s experience and donor site morbidity. The autografts more commonly used are bone-patellar tendon-bone (BPTB) or hamstrings. Considering the primary ACL reconstruction, they have shown satisfactory strength and incorporation [4], and better results compared to the allograft, but there is insufficient data about the results of revision ACL surgery with the use of allografts. However, in ACL revision cases, donor site morbidity may be a problem, mainly in second or third revisions. The purpose of this study is to evaluate the results of ACL surgery comparing the results of cases in which autografts or allografts have been used.
Ph.D in Agriculture from Faculty of Agriculture, Tohoku University
Research Professor, PhD, Holistic Research Institute
Professor, Chief Doctor, Director of Department of Pediatric Surgery, Associate Director of Department of Surgery, Doctoral Supervisor Tongji hospital, Tongji medical college, Huazhong University of Science and Technology
Senior Research Engineer and Professor, Center for Refining and Petrochemicals, Research Institute, King Fahd University of Petroleum and Minerals (KFUPM), Dhahran, Saudi Arabia
Fellow of International Agency for Standards and Ratings (IASR), Edith Cowan University, Sarich Neuroscience Research Institute
Chancellor Emeritus / Professor Emeritus of Chemistry and Physics, University of Missouri–St. Louis
Ph.D in Science from the Federal University of Alagoas, UFAL, Brazil
Assistant Professor in College of Architecture, Art and Design
Interim Dean, College of Education and Health Sciences, Director of Biomechanics Laboratory, Sport Science Innovation Program, Bridgewater State University
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