THEMATIC ARTICLE
Tolga Guven,
Sefik Gorkey & Gurkan Sert
Dental Ethics Lectures in
Marmara University Faculty of Dentistry
Following the establishment of the Turkish Republic in 1923, the first department of medical ethics (deontology) and history of medicine was established by Suheyl Unver in 1933 (1). However, works on history of medicine were initially more prominent at the time, which may partly be due to the fact that the two disciplines were studied within the same department and the founding scholars of the discipline at the time primarily dealt with history of medicine. On the other hand, this does not imply that topics of medical ethics were not given emphasis. As a matter of fact, compulsory medical ethics lectures are known to be a part of the medical education even in the pre-Rebuplic era, going back to as early as the 1876-1877 period. These lectures had been given by Nahabed Roussignan for a short time in 1876, and later on by Hovsep Nouridjan(2). Nouridjan also had published his lectures as a book in 1877 under the title “Précis de deontologie medicale. Cours Elémantaire Professé A l’Ecole Imperiale de Médecine de Constantinople”, a work reported to be one of the earliest examples of its kind in Europe(3).
It should also be noted that during the early times following the establishment of the first academic department in 1933, the “deontology” school of thought appear to be the dominant perspective in the examination of ethical issues. Although this term is commonly associated with a well-known theory in ethics and particularly with the works of Immanuel Kant today, in Turkey it actually represented an approach to medical ethics where the responsibilities of the physicians, certain legal regulations and rules of etiquette were given significant emphasis. However; this approach rarely, if ever, examined contemporary concepts such as patient autonomy and its implications in detail.
On the other hand, following the enactment of a number of legal regulations on organ transplantation, abortion, (and more recently on clinical drug trials and patient rights) in the last three decades in Turkey, original works on medical ethics that examine ethical issues in medicine from a broader and more contemporary perspective started to appear in Turkey’s scene. Prof. Emine Atabek’s work, “Tibbi Deontoloji Konuları” (Medical Deontology Topics), can be considered to be one of the earliest and best examples of such works(4). These developments, along with the rise of the concept of patient autonomy in the international biomedical ethics literature, fueled the interest in medical ethics in Turkey in various academic circles including law, philosophy and medical sciences. Today, there are around 20 medical ethics departments in faculties of medicine in different parts of Turkey, and the number of medical ethicists -although still very limited and inadequate- are also increasing. It should also be noted that while the names of the departments remain as “deontology”, medical ethicists in Turkey now frequently endorse a patient-autonomy centered approach, contrary to the more paternalist tone of earlier writings. Furthermore, there is now a growing Turkish medical ethics literature and the issues examined range from topics such as informed consent and euthanasia, to more current issues such as stem cell research(5). In addition, professional platforms such as Turkish Bioethics Association (TBA) and its activities are contributing a great deal to the development of the medical ethics as an interdisciplinary field of academic study(6).
In the light of this historical background, it can be concluded that Turkey’s medical ethics scene has undergone a major transformation in the recent 20-30 years, and this situation has also influenced the relatively new field of dental ethics. A good example of this is the dental ethics lectures that have been given for the last 10 years in Marmara University Faculty of Dentistry. However, currently, there are around 18 faculties of dentistry in Turkey(7) and the overall level of dental ethics education in Turkey is probably far away from the ideal. The major reason for this problem is the absence of specific departments within the administrative structure of dentistry faculties. As a result, the lectures are conducted by departments of medical ethics of faculties of medicine. On the other hand, there is actually considerable and growing interest in dental ethics. Ethics sessions are being held in national congresses of dentistry(8) and the Turkish Dental Association (TDA) is also supporting studies in the field. In addition, TDA has its own dedicated ethics committee.
Lectures
Dental ethics lectures are given by the staff of the Department of Medical Ethics and History of Medicine of Marmara University Faculty of Medicine. The department has three members (Prof. Sefik Gorkey, Dr. Gurkan Sert and Dr. Tolga Guven) who have backgrounds in dentistry, law and medicine, respectively and this allows an ideal distribution of lecture topics among the members. The lectures are given throughout the second semester of the final (5th) year of the dentistry education and half of these lectures are devoted to history of medicine and dentistry lectures. Each lecture lasts approximately 2 hours and due to the large number of students (approximately 130), classroom lecture format has been chosen.
Lecture topics have been classified in accordance with a system prepared by Prof. Dr. Sefik Gorkey. This system allows the classification of topics in biomedical ethics from a dental ethics perspective. There are basically three main groups of topics (See Table 1). The first group of topics includes issues that may rarely be necessary for a dentist in practice, although they are very important issues in the overall context of biomedical ethics (euthanasia and abortion). These issues are, therefore, considered to be more specific to medical ethics. Lectures on these topics aim to provide general -but not very detailed- knowledge about the ethical aspects of these issues. Questions about these topics are rarely covered in the written exams.
The second group of topics is far more extensive. They are examined under 3 subgroups (denoted as A, B and C in Table 1). Among these, the subgroup of topics in column A (Informed consent, patients rights, research ethics etc.) are considered to be necessary for both medicine and dentistry students, and the content of the lectures in the faculty of dentistry are more or less identical with those conducted in the faculty of medicine.
The third group of topics (Dental interventions for aesthetical purposes, orthodontics and ethics) is almost exclusively related with the practice of dentistry. These lectures are conducted by Professor Dr. Sefik Gorkey.
In addition, there are certain topics which primarily belong to Group 2, but their possible relevance for the practice of dentistry are different from each other. For instance; ethics in oncology is situated between Group 1 and Group 2 (denoted with the letter B), since this issue is considered to be more closely -although not exclusively- related to medical ethics. On the other hand, ethical aspects of advertising and HIV/AIDS related ethical issues are situated between Group 2 and Group 3 (denoted with the letter C), since the issues in this column -and particularly HIV/AIDS- are very closely related with dental practice and has important implications for every dentistry student as well as practicing dentists(9). Therefore, a question on at least one of these issues generally appears in the written exams.
Dental ethics lectures also covers information about the legal
aspects of dental practice. Currently, there are no departments of
health law or medical law in the faculties of law in Turkey,
although there is growing interest in these fields by law scholars.
Lectures on the civil and criminal liability of physicians in the
faculties of medicine are sometimes covered in forensic medicine
lectures. However, one of the members of our department has his
bachelor’s degree in law, and medical law is one of his main fields
of interest. Therefore, our department has the chance to include
lectures on the legal aspects of dental practice and legal liability
of dentists within the scope of dental ethics lectures. These
lectures also include examples of decisions of Turkish courts of law
on topics relevant for health care professionals. In addition,
students are provided a list of legal regulations relevant for
dental practice.
|
Group 1 |
Group 2 |
Group 3 |
||
|
ISSUES SPECIFIC FOR MEDICAL ETHICS |
OVERLAPPING ISSUES OF MEDICAL AND DENTAL ETHICS |
ISSUES SPECIFIC FOR DENTAL ETHICS |
||
| A | B | C | ||
|
Euthanasia |
|
Informed Consent |
|
The concept of aesthetics |
|
Abortion |
|
Ethical Issues in Biomedical Research with Human Volunteers |
|
Dental interventions for aesthetical purposes |
|
Assisted Reproduction |
|
Research Ethics Committees |
|
Orthodontics and ethics |
|
|
|
Hospital Ethics Committees |
|
Ethical and legal aspects of dentist-dental technician relationship) |
|
|
|
Patient Rights |
Ethical aspects of advertising |
|
| Ethics in Oncology | Ethical issues in HIV infection and AIDS | |||
|
Table 1. A system for classification of issues in biomedical ethics from a dental ethics perspective. |
||||
Materials
Unfortunately, while there are a number of books on history of dentistry in Turkish, a Turkish textbook of dental ethics does not exist at the moment. However, the students are provided a comprehensive collection of lecture notes distributed as a booklet since 1999. The notes have been revised in 2003, 2007 and very recently in 2009. The content of the lecture notes are based on the classical textbook sources of medical ethics including Principles of Biomedical Ethics(10), Encyclopedia of Biomedical Ethics(11), as well as more specific textbooks such as Dental Ethics(12) Dental Ethics at Chairside(13) and Ethical Questions in Dentistry(14), along with the Medical Law monograph written by our department for the International Encyclopedia of Laws published by Kluwer Law Press(15). The booklet also includes an appendix which contains the texts of legal regulations relevant for dental practice.
Measurement and evaluation of student scores
Although our teaching experience in faculties of medicine (in the last 10 year, our department has given medical ethics lectures in 3 different faculties of medicine) suggest that case discussions with small student groups are much more effective, it is not possible to utilize this format with 120-130 students. Therefore, classroom lectures are preferred and classical written exams are used to evaluate student performance.
A mid-term written examination is held approximately at the end of April, and the final exam is held at the end of the year. A weighted mean of both exams (40% of the mid-term exam score and 60% of the final exam score) is calculated. When this mean score is below 50 (the possible highest score is 100), students have to take the make-up exam to qualify.
It should be noted that students very rarely fail in dental ethics lectures, although the percentage of students needing the make-up exam may be as high as 20-30%. However, our experience thus far suggests that conducting lectures only on the final year of the dentistry education is not an ideal situation. We believe that information on the ethical aspects of dental practice should be introduced earlier and possibly before the third year where students face patients in the outpatient clinics. Therefore, distributing the theoretical lectures to earlier years of the education and perhaps focusing on more case-oriented examples on the final year may prove to be a more effective way to convey ethical knowledge to dentistry students. But, the busy academic schedule of our department does not allow us to apply such a change in the curriculum at the moment.
Conclusions
As already noted in the beginning of the text, the transformation we have recently experienced in the field of medical ethics in Turkey has also influenced the dental ethics and there is growing interest in this area. TDA is also sensitive about ethical issues and has a dedicated ethics committee. However, the lack of specific departments within the faculties of dentistry is a disadvantage and this situation is probably interrelated with other problems in the field such as the lack of a Turkish dental ethics textbook and the very limited number of scholars dedicated to this field.
Footnotes
The department was initially named as the “Institute of History of Medicine and Deontology”. It was renamed in 1981 as the “Department of Deontology”. See: Sarı, N.: Tıp Deontolojisi (Medical Deontology). Dünya’da ve Türkiye’de 1850 yılından Sonra Tıp Dallarındaki İlerlemelerin Tarihi (A History of the Progress in Medical Sciences in Turkey and in the World after 1850). Ed. Ekrem Kadri Unat. Cerrahpaşa Tıp Fakültesi Vakfı Yayınları. İstanbul 1988, p. 417 and Sarı, N.: Medical Ethics, History of the Near and Middle East. III. Turkey. Encyclopedia of Bioethics. (ed) S. Post. 3rd Edition. Macmillan Reference, USA, 2004, p. 1670.
Yıldırım, N.: Mekteb-i Tıbbiye-i Şâhâne'nin İlk Deontoloji Hocası Rusinyan Efendi". (Nahabed Roussignan, the first professor of deontology at the Royal School of Medicine). Yeni Tıp Tarihi Araştırmaları. 1.İstanbul 1995, pp.148-161. While the article is orginally in Turkish, an abstract in English is available at:http://www.turktel.net/cgi-bin/medshow.pl?makale_no=24511
Yıldırım, N.: “Nurican Efendi’nin yeni bulunan Deontoloji Kitabı I, II, III” (The newly found deontology book of Nouridjan I, II, III), Tarih ve Toplum, No: 116, pp: 16-21; No:117, pp: 33-38; No: 118, pp: 52-56, Istanbul 1993. See also: Yıldırım, N., Ulman Y.I.: “A Review of Medical History and Ethics Education at the Istanbul University”, Bulgarian Historical Review-Revue Bulgare d’Histoire. No. 3-4 (2005), p. 119-126 and Yıldırım N., Ulman Y.I.: The Past and the Present of Medıcal History and Ethıcs (Deontology) Teachıng at Istanbul University. Proceedings. Actes. Actas 37th International Congress on the History of Medicine. September 10-15, 2000, Galveston, Texas, U.S.A. Galveston, Texas, Etas-Unis. Editors: C. Burns- Y. V. O’Neill, P. Albou, J. G. Riganferez, p.237-243.
Along with issues such as the responsibilities of the physician towards his colleagues and his patients, the book has chapters devoted to new and controversial issues of its time including abortion, family planning, artificial reproduction, euthanasia, organ transplantation, biomedical research on humans. In addition, the author included examples of actual cases in certain parts. See: Atabek, E.: “Tibbi Deontoloji Konuları” (Medical Deontology Topics) Istanbul 1983.
Turkish Bioethics Association has recently published a document examining the ethical and legal aspects of stem cell research. The document (in Turkish) is available at: http://www.biyoetik.org.tr/etkinlikler/gorusler/kok_hucre_mart_2009.pdf
TBA has recently hosted Turkey’s 5th. National Congress of Medical Ethics. http://www.biyoetik.org.tr/english.htm
This number is based on the number of web site links of Turkish faculties of dentistry provided on the webpage of Turkish Dental Association.
One of the very first examples of such activities was the workshop held in the 2nd. International Congress of Dentistry hosted by TDA. See: Dişhekimliginde Etik (Ethics in Dentistry). Dergi, Agustos 1994;40:24.
Shaw, D.: Dentistry and the ethics of infection. J Med Ethics 2008;34:184-187.
Beauchamp T.L., Childress J.F.: Principles of Biomedical Ethics. Oxford University Press Inc., 2001. 5th ed.
Encyclopedia of Bioethics. (ed) S. Post. 3rd Edition. Macmillan Reference, USA, 2004.
Weinstein, B. D.: Dental Ethics. Lea & Febiger, London 1993.
Ozar, D. T., Sokol D. J.: Dental Ethics at Chairside. Professional Principles and Practical Applications., Georgetown Un. Press Washington DC 1994.
Rule J.T., Veatch, R.M.: Ethical Questions in Dentistry. Quintessence Publishing Co, Inc, Carol Stream, Illinois 1993.
Sert G., Guven T., Gorkey, S.: Turkey. in Blanpain R, ed. International Encyclopedia of Laws. The Netherlands: Kluwer Law International October 2007; (Medical Law-Suppl 52).
About the Authors
Dr.
Tolga Guven is a lecturer at the Department of Medical Ethics and
History of Medicine at Marmara University, Faculty of
Medicine
Dr. Sefik Gorkey is chair of the Department of Medical Ethics and
History of Medicine at Marmara University Faculty of Medicine
Dr. Gurkan Sert is a lecturer at the Department of Medical Ethics and
History of Medicine at Marmara University Faculty of Medicine
Correspondence
The authors can be reached at gorkey@superonline.com
Citation
Guven, T., Gorkey, S., & Sert, G. (2009). Dental ethics lectures in Marmara University faculty of dentistry. Bulletin of the International Dental Ethics and Law Society 9(2), 6-13.