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Author: Leslie N. Pyrah Publisher: Springer Science & Business Media ISBN: 3642671241 Category : Mathematics Languages : en Pages : 648
Book Description
Stone in the urinary tract has fascinated the medical profession from the earliest times and has played an important part in the development of surgery. The earliest major planned operations were for the removal of vesical calculus; renal and ureteric calculi provided the first stimulus for the radiological investigation of the viscera, and the biochemical investigation of the causes of calculus formation has been the training ground for surgeons interested in metabolic disorders. It is therefore no surprise that stone has been the subject of a number of monographs by eminent urologists, but the rapid development of knowledge has made it possible for each one of these authors to produce something new. There is still a technical challenge to the surgeon in the removal of renal calculi, and on this topic we are always glad to have the advice of a master craftsman; but inevitably much of the interest centres on the elucidation of the causes of stone formation and its prevention. Professor Pyrah has had a long and wide experience of the surgery of calculous disease and gives us in this volume something of the wisdom that he has gained thereby, but he has also been a pioneer in the setting up of a research department largely concerned with the investigation of this complex group of disorders, so that he is able to present in terms readily intelligible to the general medical reader the results of extensive biochemical investigation in this area.
Author: Leslie N. Pyrah Publisher: Springer Science & Business Media ISBN: 3642671241 Category : Mathematics Languages : en Pages : 648
Book Description
Stone in the urinary tract has fascinated the medical profession from the earliest times and has played an important part in the development of surgery. The earliest major planned operations were for the removal of vesical calculus; renal and ureteric calculi provided the first stimulus for the radiological investigation of the viscera, and the biochemical investigation of the causes of calculus formation has been the training ground for surgeons interested in metabolic disorders. It is therefore no surprise that stone has been the subject of a number of monographs by eminent urologists, but the rapid development of knowledge has made it possible for each one of these authors to produce something new. There is still a technical challenge to the surgeon in the removal of renal calculi, and on this topic we are always glad to have the advice of a master craftsman; but inevitably much of the interest centres on the elucidation of the causes of stone formation and its prevention. Professor Pyrah has had a long and wide experience of the surgery of calculous disease and gives us in this volume something of the wisdom that he has gained thereby, but he has also been a pioneer in the setting up of a research department largely concerned with the investigation of this complex group of disorders, so that he is able to present in terms readily intelligible to the general medical reader the results of extensive biochemical investigation in this area.
Author: Michael Grasso Publisher: John Wiley & Sons ISBN: 1118405439 Category : Medical Languages : en Pages : 367
Book Description
Acute urinary stones cause one of the most painful sensations the human body can experience, more painful than childbirth, broken bones, gunshot wounds or burns. Master your patient management with this comprehensive guide to a debilitating medical condition. Urinary Stones: Medical and Surgical Management provides urologists, nephrologists and surgeons with a practical, accessible guide to the diagnosis, treatment and prevention of urinary stone disease. Divided into 2 parts – covering both medical and surgical management - leading experts discuss the key issues and examine how to deliver best practice in the clinical care of your patients. Topics covered include: Evaluation and management of stones in children Renal colic and medical expulsive therapy Imaging in stone disease: sonography, contrast based fluoroscopy, computed tomography and magnetic resonance urography Multimodality therapy: mixing and matching techniques to improve outcome Complications of stone disease Interpretation of 24 hour urine chemistry Prevention of recurrent calcium, uric acid, struvite and cystine stones The different surgical techniques, including: ureteroscopy, shockwave lithotripsy, ureteroscopic lithotripsy and percutaneous nephrostolithotomy Packed with high-quality figures, key points, and management algorithms, easy to follow, clear clinical guidance is supported by the very latest in management guidelines from the AUA and EAU. Brought to you by the best, this is the perfect consultation tool when on the wards or in the office.
Author: M. Akimoto Publisher: Springer Science & Business Media ISBN: 4431685170 Category : Medical Languages : en Pages : 196
Book Description
Urolithiasis is not only one of the most frequently encountered diseases at uro logical clinics; it is also the disorder whose treatment has shown the most rapid progress in the past decade. In that period, medicine has experienced a real revolution, characterized by minimally invasive treatments, improvement of the quality of life, and cost-effectiveness in treatment outcomes. In urology, the revolution started with the development of endoscopic retrograde treatment of urolithiasis in the upper urinary tract, which led to development of the percuta neous antegrade maneuver in the latter half of the 1970s. The most remarkable event occurred in 1982, when clinical use of extracorporeal shock wave lithotripsy was introduced by the Munich group, represented by Dr. Christian Chaussy, at the 18th Congress of the International Society of Urology in San Francisco. With the advent of these new strategies, open surgery for urolithiasis has all but dis appeared. Today, with the availability of new technology and equipment, guide lines for the treatment of urolithiasis have changed in all developed countries. It is quite timely that the Meeting of International Consultation on Urolithiasis will be held in Paris in June 2001 to establish international guidelines for urolithiasis. Looking through this textbook for urolithiasis, I was greatly impressed to learn that we have already drawn up some guidelines. The book includes all the updated advances of urolithiasis presented by the most prominent and experi enced urologists from all around the world.
Author: Marshall L. Stoller Publisher: Springer Science & Business Media ISBN: 1592599729 Category : Medical Languages : en Pages : 685
Book Description
This practical guide is a compendium of contemporary views on the development, treatment, and prevention of urinary stone disease. Emphasis is placed on utilizing current research to highlight areas of potential discovery and inspire novel approaches to easing the burden of urinary stone disease.
Author: Ralph DeLaubenfels Publisher: Springer ISBN: 3540483225 Category : Mathematics Languages : en Pages : 254
Book Description
This book presents an operator-theoretic approach to ill-posed evolution equations. It presents the basic theory, and the more surprising examples, of generalizations of strongly continuous semigroups known as 'existent families' and 'regularized semigroups'. These families of operators may be used either to produce all initial data for which a solution in the original space exists, or to construct a maximal subspace on which the problem is well-posed. Regularized semigroups are also used to construct functional, or operational, calculi for unbounded operators. The book takes an intuitive and constructive approach by emphasizing the interaction between functional calculus constructions and evolution equations. One thinks of a semigroup generated by A as etA and thinks of a regularized semigroup generated by A as etA g(A), producing solutions of the abstract Cauchy problem for initial data in the image of g(A). Material that is scattered throughout numerous papers is brought together and presented in a fresh, organized way, together with a great deal of new material.
Author: Euler Publisher: Springer Science & Business Media ISBN: 0387226451 Category : Mathematics Languages : en Pages : 208
Book Description
The positive response to the publication of Blanton's English translations of Euler's "Introduction to Analysis of the Infinite" confirmed the relevance of this 240 year old work and encouraged Blanton to translate Euler's "Foundations of Differential Calculus" as well. The current book constitutes just the first 9 out of 27 chapters. The remaining chapters will be published at a later time. With this new translation, Euler's thoughts will not only be more accessible but more widely enjoyed by the mathematical community.
Author: Charles W Swartz Publisher: World Scientific ISBN: 9814415995 Category : Mathematics Languages : en Pages : 226
Book Description
A functional calculus is a construction which associates with an operator or a family of operators a homomorphism from a function space into a subspace of continuous linear operators, i.e. a method for defining “functions of an operator”. Perhaps the most familiar example is based on the spectral theorem for bounded self-adjoint operators on a complex Hilbert space.This book contains an exposition of several such functional calculi. In particular, there is an exposition based on the spectral theorem for bounded, self-adjoint operators, an extension to the case of several commuting self-adjoint operators and an extension to normal operators. The Riesz operational calculus based on the Cauchy integral theorem from complex analysis is also described. Finally, an exposition of a functional calculus due to H. Weyl is given.
Author: Leslie N. Pyrah
Author: Leslie N. Pyrah
Author: Michael Grasso
Author: M. Akimoto
Author: Alonzo Church
Author: Marshall L. Stoller
Author: Ralph DeLaubenfels
Author: Roberto M. Amadio
Author: Euler
Author: Charles W Swartz
Author: Royal College of Surgeons of England. Museum