Biomedical Research ; methods ; Interdisciplinary Communication

Education, Professional, Retraining ; Hospital Units ; Interdisciplinary Communication

PURPOSE: The classification of impacted maxillary third molars (IMTMs) facilitates interdisciplinary communication and helps estimate the degree of surgical difficulty. Thus, this study aimed to develop a 3-dimensional classification of the position and depth of impaction of IMTMs and to estimate their prevalence with respect to gender and age. MATERIALS AND METHODS: This cross-sectional retrospective study analyzed images in sagittal and coronal cone-beam computed tomography (CBCT) sections of 300 maxillary third molars. The proposed classification was based on 3 criteria: buccolingual position (buccal, lingual, or central), mesial-distal position (mesioangular, vertical, or distoangular), and depth of impaction (low, medium, or high). CBCT images of IMTMs were classified, and the associations of the classifications with gender and age were examined using analysis of variance with the Scheffé post-hoc test. To determine the associations among the 3 classifications, the chi-square test was used (P<.05). RESULTS: No significant association of the classifications with gender was observed. Age showed a significant relationship with depth of impaction (P=.0001) and mesial-distal position (P=.005). The most common positions were buccal (n=222), vertical (n=184), and low (n=124). Significant associations among the 3 tested classifications were observed. CONCLUSION: CBCT enabled the evaluation of IMTMs in a 3-dimensional format, and we developed a proposal for a new classification of the position and depth of impaction of IMTMs.
Classification ; Cone-Beam Computed Tomography ; Interdisciplinary Communication ; Molar, Third* ; Prevalence ; Retrospective Studies ; Tooth, Impacted

OBJECTIVES: There are very few researches on North Korea's academic activities. Furthermore, it is doubtful that the available data are reliable. This study investigated research activities and knowledge structure in the field of Preventive Medicine in North Korea with a network analysis using co-authors and keywords. METHODS: The data was composed of the North Korean Journal of preventive medicine ranged from Vol. 1 of 1997 to Vol. 4 of 2006. It was the matrix of 1,172 articles by 1,567 co-authors. We applied R procedure for keywords abstraction, and then sought for the outcome of network forms by spring-KK and shrinking network. RESULTS: To comprehend the whole networks explicitly demonstrated that the academic activities in North Korea's preventive medicine were predisposed to centralization as similar as South Korea's, but on the other aspect they were prone to one-off intermittent segmentation. The principal co-author networks were formulated around some outstanding medical universities seemingly in addition to possible intervention by major researchers. The knowledge structure of network was based on experimentation judging from keywords such as drug, immunity, virus detection, infection, bacteria, anti-inflammation, etc. CONCLUSIONS: Though North Korea is a socialist regime, there were network of academic activities, which were deemed the existence of inducive mechanism affordable for free research. Article keywords has laid greater emphasis on experiment-based bacterial detection, sustainable immune system and prevention of infection. The kind of trend was a consistent characteristic in preventive medicine of North Korea having close correlation with Koryo medical science.
Authorship ; Bibliometrics ; Biomedical Research ; *Interdisciplinary Communication ; Korea ; Periodicals as Topic ; *Preventive Medicine

PURPOSE: The purpose of this study was to understand the experiences of interpersonal relationships of head nurses in interacting with others in general hospital settings. METHODS: The data were collected by individual in-depth interviews from seven head nurses and were analyzed using qualitative content analysis. RESULTS: Five major categories emerged and they represent a major strategy according to five different groups of interacting people. 'Establishing trust' was identified as the key strategy in dealing with patients and family members. 'Embracing with sisterly love' and 'helping with self-defense' were major strategies for subordinate nurses and physicians, respectively. 'Respecting and recognizing' was the main approach for other professionals such as dietitians and 'emphasizing rules and educating' were a major one for non-professionals. Head nurses paid more attention and made efforts in dealing with their subordinate nurses than with other groups of people, because they felt the most difficulty in their relationship with subordinate nurses. CONCLUSION: The results of the study showed that head nurses employ unique strategies in interacting with different groups of people to increase the efficiency of communication. This study would help nurse administrators establish an effective program for improving interpersonal relationships of head nurse.
Head ; Hospitals, General ; Humans ; Interdisciplinary Communication ; Interpersonal Relations ; Nurse Administrators ; Nursing, Supervisory ; Qualitative Research

Around two-thirds of people with incurable diseases in economically developed countries wish to die at home, but less than one-third succeed in doing so. Developing primary care-based services for the dying in the community is essential to reach and serve the whole population. Three typical "trajectories" or patterns of decline in the last year(s) of life have recently been described, and each of these may require different models of care to best meet the needs of patients. The palliative care approach must be urgently extended to patients with non-malignant conditions who have comparable concerns to and in some cases even greater and more prolonged unmet needs than cancer patients. Primary care professionals have the potential and ability to provide end-of-life care for most patients, given adequate training, resources and access to care facilities and specialist advice when needed. They are ideally placed to identify patients at diagnosis, hospital discharge or disease progression who might benefit from an early palliative care approach. In the UK, Australia and US, some important initiatives are gaining momentum to facilitate the delivery of primary palliative services. In Singapore, the involvement of family physicians in end-of-life care is very low. A local survey is currently being conducted to identify the challenges in getting more family physicians involved. Given adequate time and resources, community professionals throughout the world can provide effective, equitable, and accessible primary palliative care, and form a solid bridge of communication and support between primary and secondary care.
Humans ; Interdisciplinary Communication ; Internationality ; Palliative Care ; utilization ; Physicians, Family ; Terminally Ill

In many countries, family medicine (FM) training has been conducted mainly by senior family physicians alone. However, FM training in Singapore in the last 30 years has involved specialists working in close collaboration with family physicians. The areas in which specialists are currently involved include the training of FM trainees in tertiary hospitals, the Master of Medicine in Family Medicine [MMed (FM)] and Graduate Diploma in Family Medicine (GDFM) programmes. This close relationship has been crucial in the continuing vocational and professional development of family physicians and in fostering closer collaboration between family physicians and specialists, thus ultimately benefiting patient care.
Education, Medical, Graduate ; Humans ; Interdisciplinary Communication ; Medicine ; Physicians, Family ; education ; Singapore ; Specialization

Chronic Disease ; therapy ; Humans ; Interdisciplinary Communication ; Medicine ; Primary Health Care ; Specialization

This paper mainly discusses the interdisciplinary research of the life science and information technology, and also describes some research topics and direction, such as bioinformatics, biomedical optics, micro & nanotechnologies, bionics, etc.
Biomedical Engineering ; trends ; Biomedical Research ; Biomedical Technology ; Interdisciplinary Communication ; Mechanotransduction, Cellular ; Medical Informatics ; Molecular Biology

With the development of social economy, people's lifestyle has changed accompanied with the problem of population aging. The spectrum of disease also varied accordingly, thus led to complicated and varied wound aetiology, along with the formation of innumerably changed acute and chronic wounds. Therefore, it is hard to meet the requirement of multidisciplinary knowledge and technique in the diagnosis and treatment of some extraordinary agent wound with a single discipline. The extraordinary agent wound is caused by some uncommon or rare etiological factors, the specialty of which lays on the unique mechanism of wound formation, and a lot of disciplines were involved in the diagnosis and management of the wound. A unification of multiple disciplines is needed to integrate the relevant theory and technique to care the wound by giving consideration of the symptom and the aetiology. The primary diseases which induced the uncommon agent wound should be targeted and treated effectively; meanwhile, a comprehensive treatment combined with multiple new wound management techniques should be carried out to realize the objective of precise treatment.
Cooperative Behavior ; Humans ; Interdisciplinary Communication ; Patient Care Planning ; Patient Care Team ; organization & administration ; Wounds and Injuries ; therapy