This book explores computational fluid dynamics in the context of the human nose, allowing readers to gain a better understanding of its anatomy and physiology and integrates recent advances in clinical rhinology, otolaryngology and respiratory physiology research. It focuses on advanced research topics, such as virtual surgery, AI-assisted clinical applications and therapy, as well as the latest computational modeling techniques, controversies, challenges and future directions in simulation using CFD software. Presenting perspectives and insights from computational experts and clinical specialists (ENT) combined with technical details of the computational modeling techniques from engineers, this unique reference book will give direction to and inspire future research in this emerging field.

National health statistics indicate that pediatric ear, nose, and throat disorders remain among the primary reasons children visit a physician, with ear infections ranking as the number one reason. From earaches to choking hazards, from nosebleeds to speech irregularities, children can present with a variety of problems that cause concern to parents and caregivers, who want prompt diagnosis and treatment. The presentation of topics in this issue is clinically ppropriate for Otolaryngologists, Pediatricians, Allergy specialists, and Family Physicians. Topics in this issue of Otolaryngologic Clinics include: Hearing screening and hearing loss; Acute otitis media; Chronic adenotonsilitis; Pediatric dysphagia; Lymphadenopathy; Rhinosinusitis; Facial trauma; Sialadenitis; Behavior and otolaryngology; Stridor; Otolaryngologic management of severe neurodevelopmental delay; Pediatric craniofacial problems.

This is the only book dedicated solely to frontal sinus disorders. It is a richly illustrated and comprehensive mine of information on the anatomy and management of these disorders. This updated second edition offers much new information. Additional topics include balloon dilation, frontal surgery as part of skull base surgery, and advances in endoscopic techniques and tools that have occurred since 2004 and have made open osteoplastic procedures almost obsolete. The anatomy and surgery of the supraorbital ethmoid cell and its significance in the pathology of frontal sinus disease are also covered. Throughout the book, particularly important areas of text are highlighted and core messages, emphasized. Videos of described procedures are available online.

Hearing is one of the most empowering of our senses; it enables us to work, socialise and communicate. It's hard to imagine living in a silent world, yet just 60 years ago this was the inevitable outcome for the majority of people with ear disease or language problems. Nowadays, virtually everybody can be helped to some extent and many cured. But how did we get here?This book tells the fascinating story of science and medicine's winning battle with deafness, covering all the hearing diseases and the progress of their treatment from the beginning of Ellis Douek's career in the 1950s to the present day. Unlike other books on hearing, this covers language disorders as well as the surgery of deafness; it is a book about human communication, discussing music and poetry as well as delving into the medical science.In our ageing population, hearing disorders are increasingly a part of everyday life; that they are almost always treatable should not be taken for granted. This book should be the first reference for anyone who has experienced hearing loss and would like to know more about hearing and language development, and for professionals in hearing science, medicine and allied fields of interest.

Hearing is one of the most empowering of our senses; it enables us to work, socialise and communicate. It's hard to imagine living in a silent world, yet just 60 years ago this was the inevitable outcome for the majority of people with ear disease or language problems. Nowadays, virtually everybody can be helped to some extent and many cured. But how did we get here?This book tells the fascinating story of science and medicine's winning battle with deafness, covering all the hearing diseases and the progress of their treatment from the beginning of Ellis Douek's career in the 1950s to the present day. Unlike other books on hearing, this covers language disorders as well as the surgery of deafness; it is a book about human communication, discussing music and poetry as well as delving into the medical science.In our ageing population, hearing disorders are increasingly a part of everyday life; that they are almost always treatable should not be taken for granted. This book should be the first reference for anyone who has experienced hearing loss and would like to know more about hearing and language development, and for professionals in hearing science, medicine and allied fields of interest.

Asthma as seen by Otolaryngologists as part of the patient workup, diagnosis, and treatment of the spectrum of disorders of rhinitis and allergy is presented. Otolaryngologists are frequently the de facto allergy specialist for patients presenting with allergies and chronic rhinosinusitis. Allergy, Rhinology, and Pediatric Airway are covered. ENT physicians will find current information for Data gathering and Interpretation (screening and testing), Diagnosis, combined surgical and non-surgical Treatment, and Basic Science related to Asthma in this publication.

Integrated Neuroscience argues that in order to make an intelligent diagnosis and provide a rational treatment nervous system disorders, it is necessary to answer the basic questions of clinical neurology. Where is the disease process located, and what is the nature of the disease process? For students to answer these questions, the authors first review the makeup of the cells within the central nervous system and the development of the regions within the central nervous system. A detailed anatomical overview of the nervous system, starting at the spinal cord, proceeding to the brain stem, diencephalon and cerebrum follows. This textbook focuses not only on localized diseases caused by infectious diseases, trauma, tumors, and vascular lesions within the central nervous system, but also these diseases within the systems of the brain and spinal cord. Over 250 real cases with associated MRI or CTs and any pathological findings from these patients illustrate numerous disorders and fully explain the nature of the pathology. The authors have also included six problem solving sessions in which the student must identify the ongoing disease process, what caused it, and how best to treat it. Throughout the discussion in this text the authors also correlate the neurological findings to the underlying anatomy of the region.

Hearing loss is the most common form of sensory impairment in humans, affecting 360 million persons worldwide. In parallel, tinnitus disorder, the perception of a phantom sound often described as a ringing or buzzing, affects around 10-15% of the general population and interferes with daily life. Hyperacusis, defined as a hypersensitivity to moderate-intensity sounds often co-occurs with tinnitus suggesting a common mechanism of dysfunction for these two perceptual disorders. Whereas some drug candidates are in the process of being developed, nowadays no effective treatment exists to cure hearing loss and tinnitus. The topic of this book was selected with the goal of emphasizing mechanisms that induce hearing loss and tinnitus which lead the selection of promising targets for hearing disorder treatment. Hair cells (HC) are the sensory cells of the inner ear required for both auditory and vestibular functions in all vertebrates. HC are progressively lost during ageing and they are in addition sensitive to physical and acoustic traumas, infectious diseases and chemicals present in commonly used treatments such as anticancer, antimalarial or antibiotics. As adult mammals--including humans--cannot regenerate dead HC, all the possible injury could result in irreversible and permanent hearing loss. It has been shown, however, that a limited capacity to regenerate HC exists in mouse at an early stage of development. The regenerative capacity of HC then appears simply "repressed" in adult mammals, and one could expect it will be possible to re-activate it with an appropriate therapeutic approach which is still to be defined. Immune-mediated inner ear disease has been introduced and accepted as one SNHL pathophysiology; it responds to immunosuppressive therapy and is one of the few reversible forms of bilateral SNHL. Macrophages are always present in the spiral ligament of the lateral wall and are activated in response to various types of stimuli, including noise exposure, ischemia, mitochondrial damage, and surgical stress. Recent studies have also revealed another type of immune cell, called perivascular melanocyte-like macrophages (PVM/Ms), in the stria vascularis. The book will include a review of inflammatory/immune cells in the cochlear lateral wall, the pathways involved in cochlear damage and their potential as therapeutic targets. The final chapter provides an overview of current animal model of tinnitus and hyperacusis. Nowadays no effective treatment exists to cure tinnitus and hyperacusis. One major obstacle to arises from the fact that tinnitus is a subjective phenomenon, the only possible diagnosis relies on self-reports of the subjects. The main constraint of the use of animal models is the subjective character of tinnitus. This chapter describe the advancement in animal models which play an important role in revealing the underlying mechanisms and treatment for tinnitus and hyperacusis.

Self-Assessment in Head and Neck Surgery and Oncology is a one-of-a-kind, comprehensive medical reference book that showcases international, expert knowledge and judgment in the practice of head and neck surgery and oncology. It offers a variety of true/false statements and multiple-choice questions, as well as patient and case histories, coverage of the newest technologies, and much more. This brand-new resource is perfectly suited for otolaryngology residents, oncologists, and surgeons who wish to measure their understanding of how to effectively manage the day-to-day problems and issues arising in patients with neoplasms of the head and neck. Test your expertise. Various forms of self-assessment include true/false statements and multiple-choice questions throughout. Take advantage of patient and case histories accompanied by real-life photographs and scans. Reference the correct answer to every question, which is followed by a bulleted list of the minimum core knowledge required for that particular area. Access the most current information on new technologies, outcomes data, results of clinical trials, and future directions. Further your research with a list of suggested readings included in each chapter. Search the full text online at Expert Consult.

This textbook covers all aspects of rhinosporidiosis known till date and puts forward the various aspects of the disease on which further research can be carried out. Detailed descriptions of varied presentations of rhinosporidiosis managed at our institute is provided, accompanied by numerous clinical and intraoperative photographs. This book will serve as a comprehensive source of information related to all aspects of rhinoporidiosis. Experts from multiple specialties have contributed about aspects pertaining to their specialties.

Otolaryngologists-Head and neck surgeons, skilled surgeons and medical practitioners in diagnosing and treating conditions of the ear, nose, throat, and head and neck, are presented another dimension of treatment in this coverage of Complementary and Integrative medicine in otolaryngology. Examined in this issue of Otolaryngologic Clinics are integrative approaches to Tinnitus; Balance disorders; Otitis media; Sleep disorders; Allergy; Facial pain; Rhinosinusitis; among the other diseases managed by otolaryngologists. Each topic presents an Overview, Physiology and Anatomy, Symptoms, Medical Treatment Approaches and Outcomes, Surgical Treatment Approaches and Outcomes, Patient Self Treatments, Integrative Treatment Approaches and Outcomes, Multimodal Approaches and Outcomes. The expert group of editors and authors have extensive background in integrative therapies and emphasize the integrative aspect of these treatments alongside traditional medical and surgical approaches.

Knowledge about the structure and function of the inner ear is vital to an understanding of vertebrate hearing. This volume presents a detailed overview of the mammalian cochlea from its anatomy and physiology to its biophysics and biochemistry. The nine review chapters, written by internationally distinguished auditory researchers, provide a detailed and unified introduction to sound processing in the cochlea and the steps by which the ensuing signals are prepared for the central nervous system.

A portable handbook that provides a concise summary of ENT surgery based on Scott-Brown's Otorhinolaryngology, Head & Neck Surgery 8e. Of practical use in clinics, the ward and the operating room, this evidence -based resource provides easy access to information on clinical presentation, investigation, and the medical / surgical management of common and emergency ENT conditions.

The Handbook of Pediatric Otolaryngology will provide the most up-to-date information on the clinical management of children with otolaryngologic disorders. It is ideal for medical students, house officers, and practicing physicians. Systems-based sections include information which is applicable in the clinic, operating room, and hospital settings. Chapters are written by experts in the fields of pediatric otolaryngology, anesthesiology, surgery, and audiology. It is an invaluable guide, in that it covers the basics of the specialty, while also including more advanced issues such as EXIT procedures, medico-legal controversies, and evidence-based medicine in pediatric otolaryngology. While it is a subspecialty text, it is written in a manner that is accessible to those at all levels of medical training.

This Great Ormond Street Handbook provides a stepwise illustrated description of the surgical procedures used for correction of congenital deformities of the auricle. The content features over 600 intraoperative high-quality photographs of every step of each of the surgical procedures in addition to photographs of the preoperative planning and preparation.Chapters and topics covered: Microtia reconstruction, Prominent ear correction, Lop ear, Cryptotia, Stahl's ear, Mirror ear, Cleft earlobe correction, Reconstruction of absent earlobe. Registrars and Residents aswell as more experienced surgeons in the specialties of Plastic Surgery, and Otolaryngology Head & Neck Surgery will benefit from this useful surgical guide.

This expert volume in the Diagnostic Pathology series is an excellent point-of-care resource for practitioners at all levels of experience and training. Covering all areas of head and neck pathology, it incorporates the most recent clinical, pathologic, and molecular knowledge in this challenging field to provide a comprehensive overview of all key issues relevant to today's practice. Richly illustrated and easy to use, the third edition of Diagnostic Pathology: Head and Neck is a one-stop reference for accurate, complete pathology reports-ideal as a day-to-day reference or as a reliable teaching resource. Provides a clear framework for a better understanding of the clinical and histopathologic appearances of more than 325 new or evolving entities of the head and neck and endocrine organs Features updates on recent changes in the field and current information from the AJCC Cancer Staging Manual, 8th Edition, and the World Health Organization Classification of Head and Neck Tumours, 5th Edition Covers numerous new diagnostic entities, including intraductal carcinoma, sclerosing polycystic adenoma, microsecretory adenocarcinoma, adamantinoma-like Ewing sarcoma, SMARCB1- and SMARCA4-deficient carcinomas, and HPV-related multiphenotypic sinonasal carcinoma Contains major updates on sinonasal tract, salivary gland, and odontogenic tumors; oropharyngeal squamous cell carcinoma and its correct classification and staging; the recent significant reclassification of neuroendocrine tumors; and changes in terminology and identification for head and neck soft tissue tumors Suggests supporting studies in a realistic clinical context, with tables and immunohistochemical charts that assist with management decisions and prognostic outcome predictions Features more than 3,200 images, including full-color drawings of head and neck anatomy, development pathway drawings, staging protocol illustrations, and genetic pathway graphics; radiologic images, clinical photographs, and gross images; and histology, histochemistry, immunohistochemistry, in situ hybridization, and molecular images; as well as more than 2,600 additional online-only images Employs consistently templated chapters, bulleted content, key facts, and annotated images for quick, expert reference at the point of care Includes the enhanced eBook version, which allows you to search all text, figures, and references on a variety of devices

This book emphasizes on clinical, radiological and laboratory assessment of operative surgery in common head and neck surgical procedures. It provides a systematic and rational operative approach to management in day-to-day practice. A photographic style is used, wherein high-quality photographs provide visual details to reveal each step of the procedure. This photographic content of each surgical step on patient or cadaver makes this book a valuable resource for surgical residents, fellows, junior consultants, and general surgeons who manage head and neck cases and would learn to deftly perform the procedures. Key Features * Incorporates a unique photographic style enumerating the step-by-step surgical procedures. * Provides a crisp and to the point approach towards common head and neck surgical management, helpful for surgery residents and trainees. * Fills a significant gap for a text that adequately describes the wide variety of procedures performed by head and neck surgeons.

This book emphasizes on clinical, radiological and laboratory assessment of operative surgery in common head and neck surgical procedures. It provides a systematic and rational operative approach to management in day-to-day practice. A photographic style is used, wherein high-quality photographs provide visual details to reveal each step of the procedure. This photographic content of each surgical step on patient or cadaver makes this book a valuable resource for surgical residents, fellows, junior consultants, and general surgeons who manage head and neck cases and would learn to deftly perform the procedures. Key Features * Incorporates a unique photographic style enumerating the step-by-step surgical procedures. * Provides a crisp and to the point approach towards common head and neck surgical management, helpful for surgery residents and trainees. * Fills a significant gap for a text that adequately describes the wide variety of procedures performed by head and neck surgeons.

Swallowing difficulty or dysphagia is a common disorder and affects all age groups from the newborn to the elderly. Several medical conditions like lack of dentition, gastroesophageal reflux disease, eosinophilic esophagitis, cardiomegaly and strokes can cause dysphagia. It can also follow head -neck surgeries. It is important to diagnose and treat dysphagia, otherwise it can lead to malnutrition and dehydration. Improved understanding of the physiology of swallowing, advances in endoscopic and radiological techniques along with an increasing elderly population has resulted in development of a separate swallowing disorders discipline. This book would be an aid for clinicians, educators and trainees from the fields of speech language pathology, pediatrics, otolaryngology, gastroenterology, oncology, neurology, geriatrics and rehabilitation, all of who form a part of the multidisciplinary swallowing team.

Thyroid Surgery: Principles and Practice will bridge a gap between the huge platform of literature available about thyroid surgery and the practical working reality. The pearls in techniques and surgical procedures are exhaustively detailed with authors' individual experience enriched with quality photographs. This book covers management of large/massive multinodular goiters which are the hallmark of Indian thyroids. However, the emphasis will be more on applying this knowledge to a given patient and would largely revolve around this theme. It aims to provide a take-home message in controversial areas and is a ready reference to all interested in learning the science and craftsmanship of thyroid surgery. Key Features: Covers all topics comprehensively with a practical approach Inclusion of guidelines adds value to the content Discusses all investigatory modalities Consists of useful surgical tips with exhaustive surgical photography Features large anatomical illustrations with cadaveric dissections

Written directly to otolaryngologists, Imaging in Otolaryngology is a practical, superbly illustrated reference designed to enhance image reading skills at the point of care. Using annotated radiologic images, this unique reference provides the tools to quickly master the key points of imaging, all tailored to the needs of today's otolaryngologist. Each one- or two-page chapter includes Key Facts and images, critical clinical information, definitions and clarifications of unfamiliar radiology jargon, and annotations. Helps otolaryngologists at all levels of expertise - practicing clinicians, fellows, and residents - understand the significance of a given radiologic finding and next steps for the appropriate patient care (such as subsequent studies to order) Offers information in a quick-reference format that includes Key Facts, bulleted lists, and concise prose introductions for quick mastery of the material Provides comprehensive coverage accessible to residents and fellows, as well as an abundance of teaching pearls for the most experienced otolaryngologist Contains 1,800 high-quality images relevant to otolaryngologists including radiology images, medical drawings, histopathology, gross pathology, and clinical photos Includes over 2,000 additional eBook images rich with other imaging modalities (MR, CT, ultrasound), clinical images, and histopathologic images Expert ConsultT eBook version included with purchase, which allows you to search all of the text, figures, and references from the book on a variety of devices

This book covers the entire spectrum of cerebellopontine angle lesions, from the most common to the rarest. All aspects are considered, including biological and radiological characteristics, neurological presentation, diagnosis, treatment options and follow-up care. The main focus, however, is on surgical management, which is presented in detail with the aid of numerous figures and images documenting technical particularities. Emphasis is placed on an individualized approach tailored to the particular tumor type and extension pattern. Both novice and experienced surgeons will find the book to be an invaluable source of information and guidance. It will enable neurosurgeons in the initial years of training to understand and become familiar with the main steps in surgical management while simultaneously providing their senior colleagues with details and technical tips that will help to improve treatment results.

Ear, Nose and Throat (ENT) surgery has traditionally been a difficult and specialised topic in undergraduate medicine and for junior doctors. Many textbooks are too detailed for undergraduate use, or lack self assessment questions to help those wishing to underpin their learning. This concise and easy-to-read self-assessment guide aims to clarify the topic, and find and fill gaps in understanding. The multiple choice questions (MCQs) contained cover all levels of knowledge and the learning objectives of most of the UK medical school curricula, aiding preparation for end of unit, module and final exams for ENT. This book will be a valuable companion for clinics and teaching sessions and an indispensable revision primer for graduate entry medical curricula. 'An excellent means of preparation for medical undergraduate examinations as gaps in core knowledge are quickly revealed. Further, this text is a good guide for students to identify those subject areas requiring more focused study, especially when time is short.' - From the Foreword by Samir Soma

This atlas presents specific procedures for aesthetic craniofacial surgery in a comprehensive and easily understandable style. The book can be used as an operation manual for the aesthetic craniofacial surgeon, as a reference for the general plastic surgeon, and as an introductory text for residents in craniofacial, reconstructive, oral, head and neck surgery. It includes around 100 osteotomy methods and imperative information on patient selection, preoperative procedures, complications and implants.

The Understanding Rhinitis chart is an overview of the causes, types and treatment of rhinitis. Images and text show normal and affected sinuses, both overall and at a cellular level. Heavy gauge 3ml lamination with sealed edges and two metal eyelets for hanging makes chart highly durable. Write-on/wipe-off with dry erase marker (not included).