While cancers of the oral cavity and oropharynx were overwhelming found in smokers and drinkers, a dramatic shift is occurring with a dramatic rise in the incidence of HPV-associated oropharyngeal cancers while oral cavity cancers and HPV-negative oropharyngeal cancers appear to be declining in incidence, reflecting the reduction in cigarette smoking. These trends also have implications for how Otolaryngologists prevent, diagnose, workup, treat, and follow these patients. The focus of information in this issue is on oral cavity and oropharyngeal cancer and the implications of the HPV epidemic on this disease. Amongst the medical community during this period of trying to better grasp the association of HPV with oropharyngeal cancers, there are misconceptions and a lack of knowledge of these important shifts which are addressed by Guest Editors Jeffrey Myers and Erich Sturgis of the University of Texas, MD Anderson Cancer Center. Topics include: Epidemiology- Control of a tobacco epidemic? But emergence of a HPV epidemic?; Oral cavity and Oropharyngeal Cancer Genomics; Why Otolaryngologists need to be aware of Fanconi anemia; Impact on HPV on Orpharyngeal Cancer Biology and Response to Therapy-Implications for Treatment; Oral premalignancy- The roles of early detection and chemoprevention; Evaluation and staging- Limitations despite technological breakthroughs; 7) Surgical treatment innovations; Radiotherapy- The “Particle-rs of energy, dose, and delivery method; Systemic Treatment- Its role before, during, and after definitive treatment; How to maximize functional assessment/rehabilitation; Standardizing treatment for Cancers – An approach to cancer care or crisis?; Survivorship in Oral Cancer- Competing mortalities, morbidities, and second malignancies.

This is an open access book with CC BY 4.0 license. This comprehensive open access textbook provides a comprehensive coverage of principles and practice of oral and maxillofacial surgery. With a range of topics starting from routine dentoalveolar surgery to advanced and complex surgical procedures, this volume is a meaningful combination of text and illustrations including clinical photos, radiographs, and videos. It provides guidance on evidence-based practices in context to existing protocols, guidelines and recommendations to help readers deal with most clinical scenarios in their daily surgical work. This multidisciplinary textbook is meant for postgraduate trainees, young practicing oral surgeons and experienced clinicians, as well as those preparing for university and board certification exams. It also aids in decision-making, the implementation of treatment plans and the management of complications that may arise. This book is an initiative of Association of Oral and Maxillofacial Surgeons of India (AOMSI) to its commitment to academic medicine. As part of this commitment, this textbook is in open access to help ensure widest possible dissemination to readers across the world. ; Open access Unique presentation with contents divided into color-coded core competency gradations Covers all aspects of oral and maxillofacial surgery Supplemented with videos of all commonly carried out procedures as operative video Every chapter or topic concludes with "future perspective" and addresses cutting edge advances in each area Every topic has a pull out box that provides the most relevant systematic reviews/ key articles to every topic.

While cancers of the oral cavity and oropharynx were overwhelming found in smokers and drinkers, a dramatic shift is occurring with a dramatic rise in the incidence of HPV-associated oropharyngeal cancers while oral cavity cancers and HPV-negative oropharyngeal cancers appear to be declining in incidence, reflecting the reduction in cigarette smoking. These trends also have implications for how Otolaryngologists prevent, diagnose, workup, treat, and follow these patients. The focus of information in this issue is on oral cavity and oropharyngeal cancer and the implications of the HPV epidemic on this disease. Amongst the medical community during this period of trying to better grasp the association of HPV with oropharyngeal cancers, there are misconceptions and a lack of knowledge of these important shifts which are addressed by Guest Editors Jeffrey Myers and Erich Sturgis of the University of Texas, MD Anderson Cancer Center. Topics include: Epidemiology- Control of a tobacco epidemic? But emergence of a HPV epidemic?; Oral cavity and Oropharyngeal Cancer Genomics; Why Otolaryngologists need to be aware of Fanconi anemia; Impact on HPV on Orpharyngeal Cancer Biology and Response to Therapy-Implications for Treatment; Oral premalignancy- The roles of early detection and chemoprevention; Evaluation and staging- Limitations despite technological breakthroughs; 7) Surgical treatment innovations; Radiotherapy- The "Particle-rs" of energy, dose, and delivery method; Systemic Treatment- Its role before, during, and after definitive treatment; How to maximize functional assessment/rehabilitation; Standardizing treatment for Cancers - An approach to cancer care or crisis?; Survivorship in Oral Cancer- Competing mortalities, morbidities, and second malignancies.

HPV is a growing epidemic in head and neck cancer and specialists working with these diseases are provided information on shifting trends in HPV in head and neck cancers along with challenges and controversies in treating this disease. With this virus related cancer, there is a different approach to managing this patient population. Novel therapeutic treatments are actively being developed for this type of head and neck cancer. Topics include: Epidemioloygy of HPV-head and neck cancer; Clinical detection of HPV; Clinical evaluation and disease patterns of HPV-related head and neck cancers; Impact of HPV-related head and neck cancer in clinical trials; Molecular biology of HPV and head and neck cancer and targeted therapies; Transoral robotic surgery: new surgical techniques for oropharyngeal cancers; Economic impact of HPV-related cancers; Rehabilitation needs of oropharyngeal cancer patients; Psychosocial care needs of HPV-head and neck cancer patients; and a Multi-disciplinary approach to head and neck cancers.

A working group of sixteen experts from seven countries re-evaluated the evidence of the carcinogenicity of betel-quid and areca-nut chewing and some areca-nut related nitrosamines. Betel-quid and areca-nut chewing are widely practised in many parts of Asia and in Asian-migrant communities elsewhere in the world. There are hundreds of millions of users worldwide. They evaluated betel quid with tobacco as carcinogenic to humans (Group 1) on the basis of sufficient evidence of an increased risk of cancer of the oral cavity, pharynx and oesophagus. The working group reviewed epidemiological studies of human cancer, mainly studies from India, Pakistan and Taiwan (China). Studies on betel quid with tobacco and areca nut with tobacco in experimental animals now also provide sufficient evidence of carcinogenicity. The working group also evaluated betel quid without tobacco as carcinogenic to humans (Group 1), on the basis of sufficient evidence of an increased risk of oral cancer. Studies on betel quid without tobacco and areca nut without tobacco in experimental animals now also provide sufficient evidence of carcinogenicity. Areca nut, a common ingredient of betel quid and many different chewing preparations, including those available commercially, has been observed to cause oral submucous fibrosis

This is a handbook for cancer registries bringing together all recommendations and guidelines that have been prepared so far by the ENCR Working Groups, as well as recommendations prepared by the International Association of Cancer Registries (IACR) and adapted by the Network. Several appendices provide information on the EUROCIM software and databases, the ACCIS project on childhood cancers, automated registration, and structured registry reviews. The complete address list of the ENCR member registries and a list of selected ENCR publications are also included.