The Archives of Bone and Joint Surgery

en Coracoacromial Ligament Release Improves Internal Rotation in Reverse Total Shoulder Arthroplasty; a Cadaver Study RESEARCH PAPER Coracoacromial ligament, internal rotation, Range of motion, reverse total shoulder arthroplasty 337 342 https://abjs.mums.ac.ir/article_27622.html Feras Qawasmi ferasport@yahoo.com 121330 Yes Medical College of Wisconsin, Department of Orthopaedic Surgery, Milwaukee, WI, USA Abrar Abuhamdia abrarabuhamdia@gmail.com 121331 No Division of Genomics and Precision Medicine, College of Health and Life Sciences, Hamad Bin Khalifa University, Doha, Qatar Logan M. Andryk landryk@mcw.edu 121332 No Medical College of Wisconsin, Department of Orthopaedic Surgery, Milwaukee, WI, USA Steven Grindel sgrindel@mcw.edu 121333 No Medical College of Wisconsin, Department of Orthopaedic Surgery, Milwaukee, WI, USA Mustafa Yassin mustafay@clalit.org.il 121334 No Medical College of Wisconsin, Department of Orthopaedic Surgery, Milwaukee, WI, USA

en Two-stage primary Total Knee Arthroplasty (TKA) for Treatment of Refractory Septic Knee Osteoarthritis: A Retrospective Cohort Study RESEARCH PAPER antibiotic-laden static cement spacer, Refractory Septic knee arthritis, Range of motion, Total knee arthroplasty, Two-stage arthroplasty, TKA 343 348 https://abjs.mums.ac.ir/article_27442.html Moslem Fallah moslemfallahk@gmail.com 120523 Yes Orthopedic Research Center, Ghaem Hospital, Mashhad, Iran Amir Shahriar Ariamanesh drariamanesh@yahoo.com 120524 No Department of Orthopedic, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran Amir Moayedpour moayedpour@gmail.com 121370 No Orthopedic Research Center, Ghaem Hospital, Mashhad, Iran

en A Kinematic Analysis of Automatic Postural Responses during Predicted and Unpredicted Postural Perturbations in People with Low Back Pain RESEARCH PAPER Case control studies, Kinematics, Low back pain, lower extremity, Postural balance 349 355 https://abjs.mums.ac.ir/article_27118.html Abas Fatehi Peykani abasfatehi1615@gmail.com 119088 No Department of physiotherapy, school of rehabilitation sciences, Ahvaz Jundishapur of Medical Sciences,Ahvaz,Iran -Rehabilitation Research center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran Maryam Saadat saadat.phd@gmail.com 119089 Yes Department of physiotherapy, school of rehabilitation sciences, Ahvaz Jundishapur of Medical Sciences,Ahvaz,Iran -Rehabilitation Research center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran Shahla Zahednezhad dr.shzahed@gmail.com 119090 No Department of physiotherapy, school of rehabilitation sciences, Ahvaz Jundishapur of Medical Sciences,Ahvaz,Iran -Rehabilitation Research center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran Shahin Goharpey shgoharpey@yahoo.com 119091 No Department of physiotherapy, school of rehabilitation sciences, Ahvaz Jundishapur of Medical Sciences,Ahvaz,Iran -Rehabilitation Research center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran Saiedeh Monjezi saeideh.monjezi@yahoo.com 119092 No Department of physiotherapy, school of rehabilitation sciences, Ahvaz Jundishapur of Medical Sciences,Ahvaz,Iran -Rehabilitation Research center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran

en Combination of Arthroscopic Arthrolysis and Minimal Invasive Quadricepsplasty for Management of Stiff Knee: Our Experience RESEARCH PAPER Arthroscopic arthrolysis, Knee movement, Minimal invasive, Quadricepsplasty, stiff knee 356 362 https://abjs.mums.ac.ir/article_27623.html Bushu Harna bushu.edu@gmail.com 121335 Yes Aero homes, Zirakpur, Punjab, India Shivali Arya shivaliarya93@gmail.com 121336 No Lifetree clinic, Zirakpur, Panjab, India Dinesh Sandal dineshsandal@gmail.com 121337 No Neelam Hospital, Rajpura, Panjab, India

en Long-Term Outcomes of Pyrocarbon Hemiarthroplasty in a Young Patient with Severe Chondrolysis CASE REPORT arthrosis, glenoid, partial replacement, pyrolytic carbon, Resurfacing 363 370 https://abjs.mums.ac.ir/article_27624.html Mohamad Y. Fares mohamadfaresmd@gmail.com 121338 Yes Division of Shoulder and Elbow Surgery, Rothman Orthopaedic Institute, Philadelphia, PA, USA Peter Boufadel paboufadel@gmail.com 121339 No Division of Shoulder and Elbow Surgery, Rothman Orthopaedic Institute, Philadelphia, PA, USA Joseph A. Abboud abboudj@gmail.com 121340 No Division of Shoulder and Elbow Surgery, Rothman Orthopaedic Institute, Philadelphia, PA, USA