Conscious Sedation in Dentistry.

Invasive dental procedures can be performed only with local anesthesia; in some cases, it may be useful to combine the administration of drugs to obtain anxiolysis with local anesthesia. Sedation required level should be individually adjusted to achieve a proper balance between the needs of the patient, the operator, and the safety of the procedure. Surgical time is an important factor for post-operative phases, and this could be greatly increased by whether the patient interrupts the surgeon or if it is not collaborative. In this manuscript some dentistry-used methods to practice conscious sedation have been evaluated. This manuscript could be a useful reading on the current state of conscious sedation in dentistry and an important starting point for future perspectives. Surely the search for safer drugs for our patients could have beneficial effects for them and for the clinicians.

Trends and Characteristics of Pediatric Dentistry Patients Treated under General Anesthesia.

PURPOSE: The aims of this study were to describe the demographic characteristics of pediatric dentistry patients undergoing dental rehabilitation under general anesthesia (DRGA) at UNC-Chapel Hill during the last 13 years and identify factors associated with multiple (1 versus 2 or more) DRGA visits during that timeframe. STUDY DESIGN: Administrative claims data were used to identify children and adolescents (age <18 years) who underwent DRGA between 1/1/2002 and 12/31/2014 at the UNC Hospitals system. Information on children's age, sex and all treatment-associated CDT codes were collected. Descriptive statistics and bivariate tests of association were used for data analyses. RESULTS: There were 4,413 DRGAs among 3,973 children (median age=4 years 8 months, males=55%) during the study period. The annual rate of DRGAs increased over time, peaking (n=447) in 2013. Overall, 9% of children had ≥2 visits with repeat rates up to 18%. There was no association between children's sex and receipt of one versus multiple DRGAs; however, craniofacial cases were more likely (p<0.0005) to have multiple DRGAs compared to non-craniofacial ones. CONCLUSION: DRGAs are on the increase-with the exception of craniofacial and special health care needs patients, multiple DRGAs may be reflective of sub-optimal adherence to preventive and continuing care recommendations.

[Five star dentistry - IV Congress of European Federation for the Advancement of Anesthesia in Dentistry].

The Russian delegation of the European Federation for the Advancement of Anesthesia in Dentistry (EFAAD) participated in IV Congress of EFAAD where were considered such problems of dental and anxiolysis in patients with severe concomitant diseases and training dentists improvements on such problems as anesthesia, sedation, prophylaxis and emergency management inpatients with accompanying diseases.

Trends in demand for general anaesthetic care for paediatric caries in Western Australia: geographic and socio-economic modelling of service utilisation.

AIMS: This study aimed to assess the temporal and spatial changes in the demand for general anaesthesia, relative to disease incidence, in 0-19-year-olds. METHODS: Hospitalisation data were obtained from the Western Australian Morbidity Data System for the financial years 1999/2000 to 2004/2005, and principal diagnosis was obtained from every patient discharged from a public or private hospital. Hospitalisation data was correlated with socioeconomic status and the geographical location of primary residence. RESULTS: In the public hospital sector, there were greater rates of people residing in Statistical Local Areas (SLAs) with decreasing accessibility to healthcare services utilising the option of treatment of dental caries under general anaesthetic (GA) compared to people living within highly accessible areas. In the private sector, children who resided in SLAs with the greatest access to healthcare facilities had a greater rate of being hospitalised for the treatment of dental caries under GA. CONCLUSIONS: The results demonstrated distinct patterns of trends in demand for general anaesthetic care among different SES groups and geographical location of primary residence. There was an overall emerging trend of increasing demand placed on public sector both among dental care users among high and low SES. Moreover, the results demonstrated the potential application of geographic modelling as a service planning tool for estimating the future demand for GA care for dental caries in addition to the timely need for focused attention on preventive services for early identification, prevention and control of dental caries among children.

Dental general anaesthesia--will the service disappear? A pilot study.

OBJECTIVES: To identify likely future trends in recruitment of consultant anaesthetists to the ambulatory dental general anaesthetic (DGA) services. PARTICIPANTS: The sample consisted of all anaesthetic specialist registrars (SpRs) in their final year of training, within Mersey and South-Western Deaneries in the U.K. RESEARCH DESIGN: A questionnaire divided into a quantitative section to establish level of training in ambulatory DGA, and a qualitative section designed to elicit opinions and attitudes towards ambulatory DGA services. RESULTS: The response rate was 75% (27/36). Within both regions 81% (22/27) had received practical training in ambulatory DGA procedures. SpRs in the South-Western Deanery held the greatest misgivings about the ambulatory DGA technique. Once appointed to Consultant position only 11% (3/27) of respondents expressed a definite interest in providing ambulatory DGA services. CONCLUSIONS: Within the Northwest and Southwest of England, most specialist registrars in anaesthetics receive training in ambulatory DGA, although their future commitment to the delivery of these services is questionable.

Trends in General Anesthesia Utilization by Board-Certified Pediatric Dentists.

PURPOSE: The purpose of this study was to explore the trends and utilization of general anesthesia services among board-certified pediatric dentists practicing in the United States. METHODS: A 26 item survey was sent to 4,216 board-certified pediatric dentists by REDCap or mail. Results were tabulated, and trends were analyzed. RESULTS: A response rate of 31.8 percent was obtained. All American Academy of Pediatric Dentistry districts were represented proportionally. Most respondents (87 percent) reported using general anesthesia (GA) in their practices. Those who used GA, 50.4 percent reported using a hospital setting, and 60.5 percent used a physician anesthesiologist. Endotracheal intubation was the most common (88.5 percent) method of anesthesia delivery. Most diplomates (62.6 percent) favored dental anesthesiology as a recognized specialty by the American Dental Association. CONCLUSIONS: The majority of American Board of Pediatric Dentistry diplomates used general anesthesia in their practice. The preferred modality of delivery is oral/nasal intubation, with most services provided by physician anesthesiologists in a hospital/ambulatory setting. Physician anesthesiologists are inclined to provide care in a hospital-based setting. Dentist anesthesiologists provided care in the dental office. Most respondents support dental anesthesiology as a recognized specialty of the American Dental Association.

The Development of Dental Anesthesiology As a Discipline and Its Role As a Model of Interdisciplinary Collaboration.

The majority of dental procedures can be performed with an awake patient and the use of a local anesthetic, but when deep sedation and general anesthesia are needed, they typically are provided by those dentists with advanced training in anesthesiology, i.e., oral and maxillofacial surgeons and dentist anesthesiologists. Dental anesthesiology began with the discovery of anesthesia by a dentist in 1844 and has been recognized as a separate discipline in dentistry for nearly 70 years. Training over this time evolved from apprenticeships to one-year training programs, and in 2007, the Commission on Dental Accreditation (CODA) began accrediting two-year dental anesthesiology training programs. Since 2015, in recognition of the increasing complexity of the discipline, training has required three years of postgraduate study. The number of dentist anesthesiologists has grown with the increasing demand for anesthesia services by both the public and the profession. However, the present number of dentist anesthesiologists is not sufficient to meet the demand, so additional programs and growth in current programs are needed. Another valuable aspect of this discipline is its role as a positive example of interdepartmental collaboration since dental anesthesiology faculty, as members of a support discipline, typically work across many of the other departments in a dental school. This article reviews the history of the discipline, describes the educational goals and CODA standards for dental anesthesiology programs, using one program as an example, and discusses the needs and challenges that will shape the discipline's development in the future.

Recent advances in local anaesthesia.

This paper describes developments in the field of dental local anaesthesia. Recently introduced injectable agents, advances in the field of topical anaesthesia and new delivery systems are discussed.

Panel discussion on critical issues for future research on intravenous sedation--a consensus.

Significant advances in the field of pain and anxiety control in dentistry have taken place during the past decade. A concerted effort by clinicians and basic scientists will undoubtedly produce changes of monumental proportion in the years to come. Benefits to be reaped by future generations of patients will be immeasurable.

Anesthetic management. Historical, present, future.

This article deals with specific agents that either have been or are being employed for the production of general anesthesia or sedative states for the control of pain or anxiety in the dental setting. Change, progress, trends, and contributions to the field of dental anesthesia made by dentists are stressed. In addition, a brief synopsis of the most popular present-day techniques and agents is discussed. Finally, the future of the field of dental anesthesia and the role to be played by dentists is considered.

Office-based anesthesia in dentistry. Past, present, and future trends.

The history of office-based anesthesia dates back to the discovery of nitrous oxide and ether in the 1840s. In recent years, advances in intravenous anesthetic techniques and the rising costs of hospital-based services have combined to promote the practice of ambulatory anesthesia. Dental patients who may benefit from office-based anesthesia include patients undergoing stressful procedures, fearful patients, medically or behaviorally challenged patients, young children, and patients with a history of gagging or local anesthesia problems. The future of office-based anesthesia in dentistry appears bright. Its development, however, will be influenced by organized dentistry, medical anesthesia, and other groups interested in pain and anxiety control, and state legislatures reacting to public demands for both safe and cost-effective anesthesia care.

Planning future general anaesthetic services in paediatric dentistry on the basis of evidence: an analysis of children treated in the Day Stay Centre at the Royal Hospitals NHS Trust, London, between 1985-95.

This study aimed to provide evidence for future planning of general anaesthetic services in Paediatric Dentistry. An audit was carried out on children (< or = 17 years) with special needs who were treated under general anaesthesia in the Day Stay Centre at The Royal Hospitals NHS Trust, London, between 1985-95. During these years, 586 child patients were treated, of which 350 had medical complications and/or mental disabilities. Although the number of peri-operative admissions were low (11 planned and 9 emergency), it highlighted the necessity for these patients to be treated in a hospital. Comprehensive dental treatments were carried out which included 1630 deciduous and 596 permanent tooth restorations, and 1382 deciduous and 261 permanent tooth extractions. These patients had follow-up preventive support in the Dental Institute and the readmission rate for further dental treatment under general anaesthesia was low (14 per cent). Comparing the results between 1985-87, 1988-91 and 1992-95 periods, there was a trend for more patients, travelling longer distances, to be treated in the latter periods. It is suggested that more centres with appropriate equipment and trained staff need to be established to meet the increased demand.

Trends in the provision of primary care dental general anaesthesia in the north of England, 1991/92 to 1994/95.

AIM: To investigate trends in the provision of primary care dental general anaesthesia (PCDGA) and any association with dental caries. DESIGN: Cross-sectional analysis of data about the provision of PCDGA in the general dental service and community dental service from 1991/92 to 1994/95. SETTING: The former North Western, Mersey, Northern and Yorkshire regions. METHOD: The combined rates of PCDGAs in the general dental service and community dental service, from 1991/92 to 1994/95 were calculated and compared with the levels of caries from the NHS dental epidemiology programme. RESULTS: All regions except the North Western had a lower rate at the end of the 1991 study but only the Northern region had a lower rate in 1994/95 than in 1993/94. Only weak correlations were found between the PCDGA rate in a health authority and the level of dental caries. CONCLUSIONS: PCDGA rates did not continue to decline during the period of this study. One of the principal recommendations of the Poswillo report was that the use of general anaesthesia should be avoided wherever possible. Other initiatives, perhaps the development of criteria for selection of patients, may be necessary if further reductions in PCDGA rates are to be achieved.

Trends in exodontia under general anaesthesia at a dental teaching hospital.

AIMS: To survey the use of simple exodontia for children under general anaesthesia on an out-patient basis at a Northern Dental Hospital. To monitor any effects resulting from the introduction of the Poswillo guidelines on the referral for and treatment of patients under general anaesthesia. DESIGN: A retrospective longitudinal analysis. SETTING: A Northern Dental Hospital in England. MATERIALS: Information was recorded from original case records of children undergoing exodontia under general anaesthesia on an out-patient basis during October between 1989 and 1997. RESULTS: The mean and modal age of the children decreased from 7.7 years to 6.0 years respectively in 1989 to 5.7 years and 4.0 years in 1997. The proportion receiving a general anaesthetic for orthodontic extractions substantially decreased from 18.0% in 1989 to 0.7% in 1997 and the need for repeat dental general anaesthetics within 18 months was eliminated with the introduction of a pre-general anaesthetic screening service. CONCLUSION: Dental treatment under general anaesthesia should continue to be available where it is justified. A separate assessment appointment reduces the prescription of general anaesthesia and minimises its usage for orthodontic extractions and the necessity for repeat general anaesthesia.