The Effects of Quadriceps Strengthening Exercise on Quadriceps Muscle Biomechanics During Locomotion in Adults with Knee Osteoarthritis

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ISBN 13 :
Total Pages : 83 pages
Book Rating : 4.:/5 (847 download)

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Book Synopsis The Effects of Quadriceps Strengthening Exercise on Quadriceps Muscle Biomechanics During Locomotion in Adults with Knee Osteoarthritis by : Joshua M. Leonardis

Download or read book The Effects of Quadriceps Strengthening Exercise on Quadriceps Muscle Biomechanics During Locomotion in Adults with Knee Osteoarthritis written by Joshua M. Leonardis and published by . This book was released on 2013 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt: Knee Osteoarthritis (OA) is a disease characterized by knee joint deterioration and pain, while also being associated with altered knee joint mechanics and quadriceps strength deficits. Research investigating the effects of quadriceps-strengthening exercise on knee OA has shown improvements in symptoms, function, and strength, but minimal changes to joint mechanics. It is speculated that improved quadriceps muscle biomechanics are the mechanism responsible for this improvement in symptoms, though this concept is untested. The purpose of this study is to examine the effects of quadriceps strengthening exercise on quadriceps muscle biomechanics during level walking, stair ascent, and stair descent in adults with knee osteoarthritis. Three-dimensional kinematic, ground reaction force, isokinetic strength, and WOMAC data were collected on 10 adults with uni- or bi-lateral knee OA. During the 12-week period between the testing procedures, 6 adults participated in strengthening exercise, while the other 4 adults went untrained. Quadriceps biomechanics were quantified using kinetic data collected during level walking, stair ascent, and stair descent tasks in combination with a mathematical knee model. A 2x2 repeated measures ANOVA (p

Neuromuscular-biomechanical Outcomes of Different Types of Resistance Training on People with Knee Osteoarthritis

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ISBN 13 :
Total Pages : 394 pages
Book Rating : 4.:/5 (744 download)

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Book Synopsis Neuromuscular-biomechanical Outcomes of Different Types of Resistance Training on People with Knee Osteoarthritis by : Tamika Louise Heiden

Download or read book Neuromuscular-biomechanical Outcomes of Different Types of Resistance Training on People with Knee Osteoarthritis written by Tamika Louise Heiden and published by . This book was released on 2008 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: [Truncated abstract] Knee osteoarthritis (OA) patients have high levels of pain, functional and strength deficits of the quadriceps, decreased proprioceptive acuity, and increased co-contraction and knee joint loading in gait, compared to age matched controls. The increased knee joint loading in this population occurs most commonly in the medial tibio-femoral compartment, due to increased external adduction moments, and with increasing disease severity there is a concomitant increase in the knee adduction moments. A key finding within the knee OA literature is that dynamic loading in gait, due to increased external adduction moments, strongly predicts pain and radiographic disease progression. Current research has shown that exercise interventions reduce pain and time to complete functional activities; however, the effect of these interventions on knee joint loading and muscular activation in gait is still unclear. In addition, the need for specific knee joint strengthening to cause these alterations has not been investigated and it remains unknown if improvements occur due to specific muscle strengthening or due to some general effect of exercise. Therefore, the primary aim of this research study was to examine the effects of general (upper body) and specific (lower body) resistance training interventions on self-perceived outcomes, neuromuscular function and kinematic, kinetic and muscle activation during gait of OA patients compared with asymptomatic controls. ... The examination of gait data following exercise (Study 4) showed trends for changes in the muscle co-contraction ratios. Specifically, the medial/lateral co-contraction ratio (MLCCR) displayed a trend in early stance where the upper body exercise group increased their lateral muscle activity and the lower body group reduced their lateral muscle activity, and the medial/lateral hamstring co-contraction ratio (HAMCCR) displayed this same trend during loading. The trend toward reduced lateral muscle activation, following lower body resistance training, suggests that specific muscle strengthening may have the ability to alter the load distribution. The kinematic and kinetic variables of gait were unchanged by the exercise interventions, highlighting the sensitivity of muscle activation pattern changes due to muscle strengthening. This thesis provides new insights into the co-contraction strategies utilised by knee OA patients. The directed co-contraction strategy employed by knee OA patients and its relationship to the external adduction moment in gait suggest an attempt to redistribute the loading within the knee joint, most likely in response to pain. Further, we have separated the effects of exercise and found differences in self-perceived outcomes based on exercise specificity. This first examination into muscle co-contraction following resistance training of knee OA patients has highlighted the possibility of alterations to the co-contraction patterns following lower body exercise. However, the implications of altering this muscle activation strategy and the consequent effect on distribution of load within the knee joint requires further consideration.

Measurement Reliability and Effect of Hip Strengthening Exercises in Knee Osteoarthritis

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ISBN 13 :
Total Pages : 452 pages
Book Rating : 4.:/5 (263 download)

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Book Synopsis Measurement Reliability and Effect of Hip Strengthening Exercises in Knee Osteoarthritis by : Elizabeth Anne Sled

Download or read book Measurement Reliability and Effect of Hip Strengthening Exercises in Knee Osteoarthritis written by Elizabeth Anne Sled and published by . This book was released on 2008 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: The progression of knee osteoarthritis (OA), the most common cause of physical disability in older adults, is influenced by muscular and biomechanical factors. Reliability of muscular and biomechanical measures, including knee muscle strength and limb alignment, is critical. Furthermore, conservative interventions that slow the course of OA disease progression and prevent disability are urgently needed. The objectives of this thesis were to: 1) investigate the reliability of measures of knee muscle strength and alignment in persons with knee OA, and 2) determine the influence of an exercise intervention targeting hip muscles on knee joint loading in those with medial knee OA. In the first study reliability of knee muscle strength measures was evaluated within one testing session in 40 persons with knee OA. Isometric and isokinetic peak torque values for the quadriceps and hamstring muscles demonstrated high degrees of intra-session reliability. Reliability of lower limb alignment measures was determined following a bone landmark-based approach with use of a computer program. Excellent reliability coefficients were found which compared favorably with reliability of manual measures from schematics of limb deformities drawn with AutoCAD® software. When the computer method was applied to 100 full-limb radiographs of persons with or at risk for knee OA, alignment measures demonstrated high inter- and intra-reader reliability. Hip muscle weakness may influence loading of the medial knee compartment. Hip abductor strength was evaluated in 40 individuals with medial compartment knee OA in comparison to a control group of 40 healthy older adults. The effect of an 8-week home-based hip abductor strengthening program on the knee adduction moment was also assessed in this group with knee OA, compared with the control group which received no intervention. Following the exercise program the OA group demonstrated improvements in hip abductor strength and functional performance on a sit-to-stand task. There were no changes in the knee adduction moment. Thus, hip muscle strengthening did not influence joint loading, but may improve function in persons with knee OA. Results from this thesis provide increased understanding of knee OA, from muscular and biomechanical perspectives, in the areas of measurement reliability and exercise intervention.

The Effects of Knee Effusion on Quadriceps Strength and Intra-articular Pressure of the Knee During Isokinetic Exercise

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ISBN 13 :
Total Pages : 154 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis The Effects of Knee Effusion on Quadriceps Strength and Intra-articular Pressure of the Knee During Isokinetic Exercise by : Kristie Ann Jensen

Download or read book The Effects of Knee Effusion on Quadriceps Strength and Intra-articular Pressure of the Knee During Isokinetic Exercise written by Kristie Ann Jensen and published by . This book was released on 1990 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Total Knee Arthroplasty

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Publisher : Lippincott Williams & Wilkins
ISBN 13 :
Total Pages : 488 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Total Knee Arthroplasty by : James Alan Rand

Download or read book Total Knee Arthroplasty written by James Alan Rand and published by Lippincott Williams & Wilkins. This book was released on 1993 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive reference on total knee arthroplasty describes all surgical techniques and prosthetic designs for primary and revision arthroplasty, discusses every aspect of patient selection, preoperative planning, and intraoperative and postoperative care.

Musculoskeletal Assessment

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Publisher : Lippincott Williams & Wilkins
ISBN 13 : 9780683303841
Total Pages : 476 pages
Book Rating : 4.3/5 (38 download)

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Book Synopsis Musculoskeletal Assessment by : Hazel M. Clarkson

Download or read book Musculoskeletal Assessment written by Hazel M. Clarkson and published by Lippincott Williams & Wilkins. This book was released on 2000 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completely revised and updated, this edition presents the principles and methodology of assessing both joint range of motion (ROM)/goniometry and manual muscle strength for the head, neck, trunk, and extremities. Each chapter is devoted to a separate anatomical region and provides knowledge of pertinent surface anatomy and deep anatomy. Excellent photography and illustrations enhance comprehension of techniques and serve as a self-learning tool. New to this edition: New vertical format; second-color added to line art; 200 new photographs; detailed coverage of ROM and muscle length assessment and measurement for each body region; comprehensive coverage of end feels for each joint motion; and chapter relating assessment methods to treatment techniques and activities of daily living. A useful resource for assessment and treatment!

Tendinitis: Its Etiology and Treatment

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ISBN 13 :
Total Pages : 158 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Tendinitis: Its Etiology and Treatment by : William Stanish

Download or read book Tendinitis: Its Etiology and Treatment written by William Stanish and published by . This book was released on 2000-10-12 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook provides a practical approach to the assessment and management of tendon disorders. This should be a useful reference for sports physicians, musculoskeletal specialists, orthopaedic surgeons and rheumatologists.

Enabling America

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Publisher : National Academies Press
ISBN 13 : 0309063744
Total Pages : 423 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Enabling America by : Institute of Medicine

Download or read book Enabling America written by Institute of Medicine and published by National Academies Press. This book was released on 1997-11-24 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most recent high-profile advocate for Americans with disabilities, actor Christopher Reeve, has highlighted for the public the economic and social costs of disability and the importance of rehabilitation. Enabling America is a major analysis of the field of rehabilitation science and engineering. The book explains how to achieve recognition for this evolving field of study, how to set priorities, and how to improve the organization and administration of the numerous federal research programs in this area. The committee introduces the "enabling-disability process" model, which enhances the concepts of disability and rehabilitation, and reviews what is known and what research priorities are emerging in the areas of: Pathology and impairment, including differences between children and adults. Functional limitationsâ€"in a person's ability to eat or walk, for example. Disability as the interaction between a person's pathologies, impairments, and functional limitations and the surrounding physical and social environments. This landmark volume will be of special interest to anyone involved in rehabilitation science and engineering: federal policymakers, rehabilitation practitioners and administrators, researchers, and advocates for persons with disabilities.

Science, Theory and Clinical Application in Orthopaedic Manual Physical Therapy: Applied Science and Theory

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Publisher : Lulu.com
ISBN 13 : 0615254519
Total Pages : 558 pages
Book Rating : 4.6/5 (152 download)

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Book Synopsis Science, Theory and Clinical Application in Orthopaedic Manual Physical Therapy: Applied Science and Theory by : Ola Grimsby

Download or read book Science, Theory and Clinical Application in Orthopaedic Manual Physical Therapy: Applied Science and Theory written by Ola Grimsby and published by Lulu.com. This book was released on 2008-09-16 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: This long awaited textbook from The Ola Grimsby Institute provides decades of clinical experience and reasoning, with both historical and current evidence, with rationale for both passive and active treatments in orthopaedic manual therapy. Practical guidelines for joint mobilization and exercise rehabilitation are presented with this logical and exciting work. Incorporating experience and science, this book provides new approaches and treatment principles to make what you already do more effective. Extensive Content: Over 535 pages and 275 illustrations, photographs and tables Ola Grimsby and his co-authors have compiled a significant resource for the practicing physical therapist, manual therapist or osteopath.

Anterior Knee Pain and Patellar Instability

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Publisher : Springer Nature
ISBN 13 : 303109767X
Total Pages : 781 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Anterior Knee Pain and Patellar Instability by : Vicente Sanchis-Alfonso

Download or read book Anterior Knee Pain and Patellar Instability written by Vicente Sanchis-Alfonso and published by Springer Nature. This book was released on 2023-03-18 with total page 781 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook provides an authoritative reference on one of the most problematic entities in the pathology of the knee. Throughout the text, esteemed international experts highlight their clinical insights for ensuring optimal non-surgical and surgical outcomes when treating anterior knee pain and patellar instability. The chapters are revised with the latest updates and new chapters are featured focusing upon robotic-assisted patellofemoral replacement, predictive diagnostic models in anterior knee pain patients based on artificial intelligence, brain network functional connectivity in anterior knee pain patients, and many other hot topics in the field. Anterior Knee Pain and Patellar Instability, 3rd Edition is an essential, multi-disciplinary textbook for all levels of orthopedic surgeons, physiotherapists, radiologists, biologists, pathologists, and bioengineers, who wish to learn more about this complex pathology that affects both young and older patients.

The Patellofemoral Joint

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Publisher : McGraw-Hill Professional Publishing
ISBN 13 :
Total Pages : 424 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis The Patellofemoral Joint by : James M. Fox

Download or read book The Patellofemoral Joint written by James M. Fox and published by McGraw-Hill Professional Publishing. This book was released on 1993 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biomechanics, Aging, Exercise and Other Interventions

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Publisher : Frontiers Media SA
ISBN 13 : 2832508243
Total Pages : 196 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Biomechanics, Aging, Exercise and Other Interventions by : Rafael Reimann Baptista

Download or read book Biomechanics, Aging, Exercise and Other Interventions written by Rafael Reimann Baptista and published by Frontiers Media SA. This book was released on 2022-12-01 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Oxford Textbook of Sports Medicine

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Publisher : Oxford University Press, USA
ISBN 13 : 9780192632364
Total Pages : 0 pages
Book Rating : 4.6/5 (323 download)

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Book Synopsis Oxford Textbook of Sports Medicine by : Mark Harries

Download or read book Oxford Textbook of Sports Medicine written by Mark Harries and published by Oxford University Press, USA. This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: HIGHLY COMMENDED IN THE 1999 BMA AWARDS. Available in paperback for the first time, the second edition of this well-referenced and unique textbook of sports science and medicine. The book covers the principles of sports physiology and internal medicine as it relates to athletes and theirperformance, orthopaedics and injuries to the soft tissues, and the physiological basis of training and fitness maintenance. With a distinguished and authoritative panel of authors, the multidisciplinary, international approach has a practical emphasis on the treatment of sports injuries.The second edition of this popular textbook has been fully up-dated and restructured for increased ease-of-use and will include new sections on: Body composition (both how to measure it and how to apply the information; Mechanical tests (how to do them and what they show); Immunological aspects ofsport; Overtraining.From reviews of 2nd edition: 'All in all, this is an excellent book. Its strengths lie in the very scientific presentation on exercise physiology, followed by detailed and practical discussions of virtually all acute sports injuries. I believe this is a textbook that should be in the library ofall sports medicine departments in Canadian universities...' Canadian Medical Association. 'A comprehensive and high quality textbook which I feel can justifiably call itself the main reference text in sports medicine now...' Rheumatology in Europe. From reviews of 1st edition: 'This OxfordTextbook is an authoritative and major volume; a landmark in sports medicine, and indeed its gold standard. It is a magnificent text with a wealth of household names among the authors, and an extremely high standard of writing. The four editors and Oxford University Press are to be congratulated.'Journal of Sports Medicine. 'all-star cast of contributors' Official Journal of the American College of Sports Medicine. 'This comprehensive textbook will be a useful resource for any medical practitioner interested in the treatment of patients who participate in amateur or professional sports.The is an excellent reference for specialists, specialists in training , and general practioners.' Annals RCPSC. 'The Oxford Textbook of Sports Medicine is a multi-authored multi-editor volume that embraces many aspects of sports medicine, concentrating mainly on sports injuries, with a definiteNorth American and British flavour. The book is an excellent overview of the advances that have occured in the past half century or so, giving the reader sound grounding in the basic science knowledge necessary to back up clinical practice. The great advantage of the Oxford Textbook of SportsMedicine is that the various topics are all together, and can be used as a useful initial landmark for further more specialised reading.' BMJ

Handbook of Human Motion

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Publisher : Springer
ISBN 13 : 9783319144177
Total Pages : 0 pages
Book Rating : 4.1/5 (441 download)

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Book Synopsis Handbook of Human Motion by :

Download or read book Handbook of Human Motion written by and published by Springer. This book was released on 2018-04-24 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Handbook of Human Motion is a large cross-disciplinary reference work which covers the many interlinked facets of the science and technology of human motion and its measurement. Individual chapters cover fundamental principles and technological developments, the state-of-the-art and consider applications across four broad and interconnected fields; medicine, sport, forensics and animation. The huge strides in technological advancement made over the past century make it possible to measure motion with unprecedented precision, but also lead to new challenges. This work introduces the many different approaches and systems used in motion capture, including IR and ultrasound, mechanical systems and video, plus some emerging techniques. The large variety of techniques used for the study of motion science in medicine can make analysis a complicated process, but extremely effective for the treatment of the patient when well utilised. The handbook descri bes how motion capture techniques are applied in medicine, and shows how the resulting analysis can help in diagnosis and treatment. A closely related field, sports science involves a combination of in-depth medical knowledge and detailed understanding of performance and training techniques, and motion capture can play an extremely important role in linking these disciplines. The handbook considers which technologies are most appropriate in specific circumstances, how they are applied and how this can help prevent injury and improve sporting performance. The application of motion capture in forensic science and security is reviewed, with chapters dedicated to specific areas including employment law, injury analysis, criminal activity and motion/facial recognition. And in the final area of application, the book describes how novel motion capture techniques have been designed specifically to aid the creation of increasingly realistic animation within films and v ideo games, with Lord of the Rings and Avatar just two examples. Chapters will provide an overview of the bespoke motion capture techniques developed for animation, how these have influenced advances in film and game design, and the links to behavioural studies, both in humans and in robotics. Comprising a cross-referenced compendium of different techniques and applications across a broad field, the Handbook of Human Motion provides the reader with a detailed reference and simultaneously a source of inspiration for future work. The book will be of use to students, researchers, engineers and others working in any field relevant to human motion capture.

Interlimb Coordination

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Publisher : Academic Press
ISBN 13 : 1483289249
Total Pages : 660 pages
Book Rating : 4.4/5 (832 download)

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Book Synopsis Interlimb Coordination by : Stephan P. Swinnen

Download or read book Interlimb Coordination written by Stephan P. Swinnen and published by Academic Press. This book was released on 2013-10-22 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive edited treatise discusses the neurological, physiological, and cognitive aspects of interlimb coordination. It is unique in promoting a multidisciplinary perspective through introductory chapter contributions from experts in the neurosciences, experimental and developmental psychology, and kinesiology. Beginning with chapters defining the neural basis of interlimb coordination in animals, the book progresses toward an understanding of human locomotor control and coordination and the underlying brain structures and nerves that make such control possible. Section two focuses on the dynamics of interlimb coordination and the physics of movement. The final section presents information on how practice and experience affect coordination, including general skill acquisition, learning to walk, and the process involved in rhythmic tapping.

Kinesiology of the Musculoskeletal System - E-Book

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Publisher : Elsevier Health Sciences
ISBN 13 : 0323266320
Total Pages : 750 pages
Book Rating : 4.3/5 (232 download)

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Book Synopsis Kinesiology of the Musculoskeletal System - E-Book by : Donald A. Neumann

Download or read book Kinesiology of the Musculoskeletal System - E-Book written by Donald A. Neumann and published by Elsevier Health Sciences. This book was released on 2009-12-07 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brilliantly and abundantly illustrated, this dynamic resource is the most comprehensive, research-based, reader-friendly text on kinesiology. An engaging approach explores the fundamental principles in vivid detail and clarifies the link between the structure and function of the musculoskeletal system to help you ensure a clear, confident understanding. UNIQUE! Clinical Connections boxes in each chapter enhance your understanding and promote practical application. Special Focus boxes and clinical examples throughout the text bridge classroom content with real-world application to help you succeed in practice. Logically organized content establishes an understanding of fundamental concepts before moving on to more complex material to make learning easier. Chapter outlines provide a framework for learning and enable you to reference specific topics at a glance. UNIQUE! A companion Evolve Resources website reinforces your understanding through kinesiology video clips and answers to study questions. UNIQUE! More than 500 high-quality, full-color illustrations clarify musculoskeletal anatomy and reinforce anatomic concepts. Study questions in each chapter test your comprehension and strengthen your critical-thinking capabilities.

Osteoarthritis

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Publisher : Elsevier Health Sciences
ISBN 13 : 0323039294
Total Pages : 306 pages
Book Rating : 4.3/5 (23 download)

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Book Synopsis Osteoarthritis by : Leena Sharma

Download or read book Osteoarthritis written by Leena Sharma and published by Elsevier Health Sciences. This book was released on 2007-01-01 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new companion to Hochberg et al.'s Rheumatology masterwork presents current insights into the causes, detection, and therapy of this condition. It provides "one-stop" coverage of scientific and clinical developments, including new concepts in epidemiology and genetics and pathogenic mechanisms · new developments in diagnostic interventions and prevention · and the very latest concepts in treatment. Features the work of leading experts in osteoarthritis. Presents current diagnostic criteria and knowledge of pathogenic mechanisms.Discusses the very latest advances in treatment, including pharmacologic interventions.Provides new concepts in epidemiology and genetics of osteoarthritis, including modifiable and non-modifiable risk factors.