This new book consolidates the current knowledge of lower extremity biomechanics and pathomechanics and makes this information relevant to the study of common foot and ankle pathologies. The content is presented in a language and format that allows the clinician to review current evidence explaining the etiology of these disorders in order to formulate effective treatment interventions.

In order to understand pathomechanics, the clinician must also become versed in the normal, healthy biomechanics of the lower extremity. A review of gait, muscle function and forces acting on the lower extremities during physical activity will be the focus of the first part of this book. The second part of the book will study the common, challenging pathologies treated on a daily basis by foot and ankle clinicians: hallux abducto valgus, hallux rigidus, metatarsalgia, digital deformities, adult acquired flatfoot, and plantar heel pain. These chapters discuss all the relevant factors contributing to these conditions, evaluating and exposing myths and misconceptions about the pathomechanics and treatments of these conditions. For each disorder, a comprehensive review of published research provides a foundation for an updated, valid description of etiology and risk factors.

Providing a fresh approach to lower extremity pathomechanics and management strategies, Pathomechanics of Common Foot Disorders is a valuable resource for podiatrists and orthopedic foot and ankle surgeons at all levels. 

Douglas H. Richie Jr, DPM, Clinical Associate Professor, California School of Podiatric Medicine at Samuel Merritt University, USA.     

Douglas H. Richie Jr, DPM, Clinical Associate Professor, California School of Podiatric Medicine at Samuel Merritt University, USA.     

Preface                                                                                         

Chapter 1:  Comparative Anatomy and Introduction to the Twisted Plate Mechanism

Chapter 3: Motion of the Foot: Joints, Muscles and Sensorimotor Control                            

Chapter 4: Disorders of the First Ray: Part 1: Hallux Abductovalgus Deformity                       

Chapter 5: Disorders of the First Ray: Part 2: Hypermobility, Functional Hallux Limitus and      Hallux Rigidus                                                                 

Chapter 6: Metatarsalgia and Digital Deformities                                        

Chapter 7: Adult Acquired Flatfoot

Chapter 8: Plantar Heel Pain