Transosseous Osteosynthesis


Book Description

This volume deals with the transosseous external fixation techniques that I have been developing over the course of the past 40 years. During this time, our research in medicine, biology and engineering has led to the evolution of more than 800 unique, highly effective methods of treatment that extend beyond the realm of traumatology and orthopedics. The book features a comprehensive theoretical and clinical description of the biologic laws governing the depen dence of the shape-forming processes of bones and joints upon the adequacy of blood supply, as well as a delineation of the effect of tension-stress upon the genesis and growth of tissues. I have in cluded our latest data on tissue growth and regeneration during transosseous osteosyntheses. The book summarizes the biomechanical principles of applica tion of my apparatus; clinical cases selected from more than 25000 patients illustrate the management of some of the most complex disorders of the locomotor system. New solutions to many therapeutic problems are described. In particular, severe limb trauma with large defects of bone, vessels, nerves and skin can be managed without resort to transplantation. Radical debridement surgery can be followed by a one-step restora tion of the missing tissue, thus decreasing the likelihood of a serious wound infection or an amputation.




The Transosseous Osteosynthesis


Book Description

This volume deals with the transosseous external fixation techniques that I have been developing over the course of the past 40 years. During this time, our research in medicine, biology and engineering has led to the evolution of more than 800 unique, highly effective methods of treatment that extend beyond the realm of traumatology and orthopedics. The book features a comprehensive theoretical and clinical description of the biologic laws governing the depen dence of the shape-forming processes of bones and joints upon the adequacy of blood supply, as well as a delineation of the effect of tension-stress upon the genesis and growth of tissues. I have in cluded our latest data on tissue growth and regeneration during transosseous osteosyntheses. The book summarizes the biomechanical principles of applica tion of my apparatus; clinical cases selected from more than 25000 patients illustrate the management of some of the most complex disorders of the locomotor system. New solutions to many therapeutic problems are described. In particular, severe limb trauma with large defects of bone, vessels, nerves and skin can be managed without resort to transplantation. Radical debridement surgery can be followed by a one-step restora tion of the missing tissue, thus decreasing the likelihood of a serious wound infection or an amputation.




Biomaterials for Surgical Operation


Book Description

Biomaterials for Surgical Operation offers a review of the latest advances made in developing bioabsorbable devices for surgical operations which include surgical adhesives (sealants), barriers for the prevention of tissue adhesion, polymers for fractured bone fixation, growth factors for the promotion of wound healing, and sutures. Over the years, many descriptions of biomaterials have appeared in academic journals and books, but most of them have been devoted to limited clinical areas. This is in marked contrast with this volume which covers a wide range of bioabsorbable devices used in surgery from a practical point of view. The currently applied polymeric devices are critical in surgery, but all involve serious problems due to their poor performance. For instance, fibrin glue, the most widely used surgical sealant, can produce only a weak gel with low adhesive strength to tissues, accentuating the limited effectiveness of current treatment options. Likewise, the currently available barrier membranes cannot fully prevent tissue adhesion at the acceptable level and are, moreover, not easy to handle with endoscopes due to their poor mechanical properties. Biomaterials for Surgical Operation is aimed at those who are interested in expanding their knowledge of how the problems associated with the currently used devices for surgical operation can be solved. It primarily focuses on the absorbable biomaterials which are the main components of these medical devices.




The Basic Principles of External Skeletal Fixation Using the Ilizarov and Other Devices


Book Description

The Ilizarov device has revolutionized the treatment of non-healing fractures and the correction of deformities. This book supplies all the information required in order to use the Ilizarov and other external fixation devices optimally; it will serve as an indispensable manual for both trainee and experienced orthopedic surgeons. Biomechanical principles, preoperative preparation, and the use of a system of coordinates to allow safer insertion of K-wires and half pins are thoroughly discussed. External fixation of a variety of fractures in different pathologic settings is then clearly explained in a series of detailed chapters with the aid of high-quality illustrations. Numerous case reports are included to illustrate the results of different treatment methods. In addition, postoperative management and treatment of complications are described. Since the first edition the text has been thoroughly updated, with inclusion of contributions from leading world experts.




Bone and Cartilage Engineering


Book Description

Bone and Cartilage Engineering provides a complete overview of recent knowledge in bone and cartilage tissue engineering. It follows a logical approach to the various aspects of extracorporal bone and cartilage tissue engineering. The cooperation between a basic scientist and a clinician made it possible to structure the book's content and style according to the interdisciplinary character of the field. The comprehensive nature of the book, including detailed descriptions of laboratory procedures, preclinical approaches, clinical applications, and regulatory issues, will make it an invaluable basis for everyone working in this field. This book will serve as a fundamental tool for basic researchers to establish or refine tissue engineering techniques as well as for clinicians to understand and use this modern therapeutic option.







Congenital Lower Limb Deficiencies


Book Description

Edited by the respected pediatric orthopaedic surgeon Ali Kalamchi, M.D. with contributions from other experts in the field, Congenital Lower Limb Deficiencies is a single source reference guide for rare complex congenital defects of the lower limb. The text is divided into three sections. The first section discusses normal limb development; the genetic, familial, and historical nature of lower limb defects; and the evaluation and categorization of such defects in pediatric patients. The second section characterizes and classifies the congenital defects and covers early long-term planning of patient management based on clinical and radiographic findings. The third section analyzes the treatment modalities, including several chapters on the relationship of sports therapy to the treatment plan. In addition, the authors contribute their wealth of expertise by sharing their experiences and preferences in the treatment of congenital lower limb defects. The team approach for geneticists, pediatricians, orthopedists, therapists, prosthetists and other health care professsionals involved in each case is emphasized.




The Basic Principles of External Skeletal Fixation Using the Ilizarov Device


Book Description

The volume is an overview of the basics of biomechanics of circular external fixation. It is based on a system of coordinates that allows safer insertion of K-wires and half pins into the bone. It includes a new classification of this device, a collection of terminology, and a description of relevant equipment. It also presents the protocol of external fixation including how to avoid mistakes, and provides a numerical codified system for the application of transosseous wires.




Preprosthetic and Maxillofacial Surgery


Book Description

One of the most important factors in ensuring successful osseointegration is the stability of the implant after its insertion. In order to achieve optimum conditions for implantation, it is often necessary to prepare the area and reconstruct the bone to ensure that it is the correct shape and size for the implant. Preprosthetic and maxillofacial surgery provides a thorough review of the current status and future direction of this important field. Part one reviews bone grafting for implantology and reconstructive preprosthetic surgery. Chapters in part two discuss reconstruction and rehabilitation whilst the final group of chapters analyse tissue engineering applications. - Provides readers with the fundamentals of the biology and physiology of maxillofacial bone reconstruction - Examines bone reconstruction in implantology and reconstructive preprosthetic surgery considering the fundamentals of bone grafting and alveolar reconstruction - Explores construction in particular situations, beginning with applications of biomaterials in alveolar and maxillofacial bone reconstruction and moving on to describe implants in congenital missing teeth




An Introduction to Biocomposites


Book Description

Many years of cumulative research has been conducted on the usage of fiber-reinforced composites for biomedical application, but no one source exists where this topic is dealt with systematically. This book addresses polymer composites applied to bioengineering in a comprehensive manner.For potential applications to be successful, full advantage must be taken of the materials properties and the manufacturing techniques to meet the needs of biomedical application. This book focuses on fiber-based composites applied to bioengineering. It addresses three main areas. First, it presents a comprehensive survey of biocomposites from the existing literature in various medical applications, paying particular attention to hard-tissue-related implants. Second, mechanical designs and manufacturing aspects of various fibrous polymer matrix composites are described. The third area concerns examples of the design and development of several medical devices and implants using polymer composites.Chapter 1: Introduction (288 KB)