Emergency Surgery In Obese Patients

This comprehensive, multi-authored book covers all aspects of surgery on obese patients in emergency conditions. Obesity is a metabolic disease affecting a high percentage of world population.. It involves marked anthropometric changes, affecting surgical practice and altering patients’ ability to react to surgical stress. The prevalent comorbidities also affect the rate of complications and mortality after surgery. The obesity paradox, the ability of obese patients to survive emergency operations in spite of an increased risk of complications, is an effect of the widespread development of “Obesity Science”. This volume discusses this science, examining the frailty of the obese patients and the main comorbidities that affect clinical practice, as well as the most frequent emergency situations after trauma, inflammatory diseases and the complications of bariatric surgery. With contributions from leading experts, it provides clinicians with detailed and updated information for better practice in this emerging field of surgery.

This comprehensive, multi-authored book covers all aspects of surgery on obese patients in emergency conditions. Obesity is a metabolic disease affecting a high percentage of world population.. It involves marked anthropometric changes, affecting surgical practice and altering patients' ability to react to surgical stress. The prevalent comorbidities also affect the rate of complications and mortality after surgery. The obesity paradox, the ability of obese patients to survive emergency operations in spite of an increased risk of complications, is an effect of the widespread development of "Obesity Science". This volume discusses this science, examining the frailty of the obese patients and the main comorbidities that affect clinical practice, as well as the most frequent emergency situations after trauma, inflammatory diseases and the complications of bariatric surgery. With contributions from leading experts, it provides clinicians with detailed and updated information for better practice in this emerging field of surgery.

The prevalence of obesity, an important risk factor for various diseases, has increased markedly worldwide in recent years. The results of long-term dietary behavioural therapy, however, remain sadly inadequate, with a relapse rate of about 90%. Surgery is still the only effective treatment for these patients. The annual number of weight loss operations performed in the United States in the early 1990s totaled only about 16,000, but by 2005 the figure exceeded 200,000. The anesthetic care of severely obese patients entails particular issues, and difficulties are believed to escalate in the presence of co-morbidities. Despite this, outcome data in respect of anesthetic care and pain management are still scarce. Anesthetic Management of the Obese Patient considers a wide range of important practical issues and controversies. Key questions in preoperative, intraoperative, and postoperative management are carefully addressed, and different approaches are evaluated, casting light on their effectiveness and limitations. Written by world leaders in the field, this book will be an invaluable aid for anesthesiologists.

EMERGENCY MANAGEMENT OF THE HI-TECH PATIENT IN ACUTE AND CRITICAL CARE Emergency Management of the Hi-Tech Patient in Acute and Critical Care helps practitioners stabilize and care for pediatric and adult patients who have specialized medical devices such as prosthetic valves, cochlear transplants, insulin pumps, orthopedic hardware, and ventriculoperitoneal (VP) shunts. Using a step-by-step approach to acute presentations of patients with clinical hardware, this concise yet comprehensive guide provides specific instructions for the initial evaluation and management of numerous clinical scenarios including device malfunctions, infections, trauma, surgical complications, and more. Encompassing management of both the patient and the device, the guide enables emergency and critical care clinicians to rapidly make appropriate treatment decisions without the immediate need for extensive research, extended discussions with subspecialists, or recalling complex diagnostic and therapeutic algorithms. Clear, concise, and easy-to-follow chapters—written by a panel of highly experienced experts across specialties—include numerous algorithms, figures, tables, diagrams, and color illustrations and clinical images. An invaluable resource for improving the quality of care for the unique hi-tech patient population, this advanced practical manual: Provides algorithms for the most common clinical scenarios of device malfunction and related complications Covers management of patients who have undergone major operations such as organ transplantation or complex congenital heart disease repair Presents detailed management plans for a wide range of hardware types and medical conditions Offers expert guidance to practitioners in settings where not all specialties are readily available, such as rural and remote areas or community hospitals Features contributions from a team of experts in various areas of adult and pediatric emergency and critical care medicine Emergency Management of the Hi-Tech Patient in Acute and Critical Care is a must-have clinical reference and guide for pediatric and adult emergency medicine physicians, general pediatricians, internists, general practitioners, critical care specialists, and allied health practitioners.

This book provides a concise, focused and clinically relevant summary of complications and emergencies related to bariatric surgery. The first section of the text addresses general complications related to anesthesia and the stress of surgery, including issues such as deep vein thrombosis, pulmonary embolism, hemorrhage, pneumonia and cardiac complications. Additionally, this section addresses the workup of the bariatric patient with abdominal pain. The second portion of the text focuses on gastric bypass and sleeve-specific complications, including staple line and anastomotic leaks, internal hernia, marginal ulceration, GI obstruction, hernia formation and gallstone disease. The third portion of the book examines metabolic, nutritional and psychological complications after bariatric surgery. The text also covers management of weight loss failure. Bariatric Surgery Complications and Emergencies serves as a very useful resource for physicians and surgeons who are involved in any parts of evaluation or management of bariatric patients suffering from postoperative complications or emergencies including bariatric surgeons who perform these operations on a regular basis, non-bariatric general surgeons who cover such patients when on-call, surgical trainees, and primary care physicians.

The global obesity epidemic is growing in severity, affecting people of every age and costing healthcare providers millions of dollars every year. Every day, anesthesiologists are presented with obese and morbidly obese patients undergoing every type of surgical procedure; the management of these patients differs significantly from that of normal weight patients undergoing the same procedure. Anesthetic Management of the Obese Surgical Patient discusses these specific management issues within each surgical specialty area. Initial chapters describe pre-operative assessment and pharmacology; these are followed by detailed chapters on the anesthetic management of a wide variety of surgical procedures, from joint replacement to open heart surgery. Essential reading for anesthesiologists and nurse anesthetists worldwide, Anesthetic Management of the Obese Surgical Patient and its companion work by the same authors, Morbid Obesity: Peri-operative Management, enable both trainees and practised professionals to manage this complex patient group effectively.

Different types of emergency cases divided into nine sections to cover majority of the emergencies that one can come across and all the perioperative aspects of emergency anesthesia are covered in great detail along with treatment options. General considerations for adults, obstetric and pediatric sections have been written separately to avoid duplication . Section on general principles for emergency anesthesia and obstetric section covers cases with various medical disorders for emergency surgeries. Key points are outlined at the beginning of each chapter for quick read. This book is an attem.

Obesity is a global public health issue; significant numbers of the world's population are overweight, growing numbers are obese, and many are morbidly obese. As obesity is associated with a range of co-morbidities (namely cardiovascular disease, diabetes, cancer, depression, and sleep apnoea), it presents a daunting peri-operative challenge to the anaesthetist. The increasing size and weight of patients presenting for surgery involves multiple issues from starting intravenous lines through to intubation and ventilation challenges. The Oxford Textbook of Anaesthesia for the Obese Patient is a highly authoritative, evidence-based account of the principles and clinical practice within the field. Across 36 chapters, this resource provides comprehensive coverage of all aspects of the subject including physiological and pharmacological modifications in the obese patient, bariatric and non-bariatric surgery, specific clinical issues such as fluid management and tissue oxygenation, as well as challenges arising from obesity in the setting of paediatrics, obstetrics, intensive care and trauma. Written and edited by experts in the field, this resource is the definitive guide to clinical management of the obese patient, exploring various international approaches to practice, with helpful case studies, and practical advice on common intra-operative challenges, and how to resolve them using evidence and best practice.