What Are The Most Interesting Dissertation Topics In Dentistry?


Writing a dissertation is always difficult. It’s not easy even to take the first step. Choosing a good topic for your paper is very important. Unfortunately, a lot of students cannot generate great ideas without help or inspiration. If you need to write a paper in dentistry and you cannot come up with an interesting research question, sample topics below might help you.

  1. Comparing the efficiency of ultrasound and digital radiography in distinguishing periapical lesions.
  2. The treatment of periodontal intraosseous defects: a comparison of DFDBA and bioactive glass.
  3. Evaluating electrosurgical pulpotomies, mineral trioxide aggregate, and formocresol in primary molar teeth.
  4. A comparative study of the shear bond strength of ethanol, acetone, and water based bonding agents.
  5. Evaluating the bond strength of silicone based resilient liner being stored in the artificial saliva over one month.
  6. The effect of alloy primer application and sand blasting on the bond strength of orthodontic bands.
  7. Changing patterns of periodontitis and gingivitis among pregnant women in different trimesters.
  8. The epithelial lining of odontogenic cysts: the immunohistochemical analysis of the expression of Bcl-2.
  9. The minor oral and maxillofacial surgery: the analysis of implementing intravenous propofol.
  10. Evaluating the sensitivity and specificity of the oral fluid sample used for the diagnosis of hepatitis B.

These topics should help you come up with a great idea for your dentistry dissertation. Keep in mind, however, that a good topic alone won’t guarantee you a high score. You should spend a lot of time on your paper for it to be strong and meaningful. Research is a very important part of your work. You should consult your professor to learn what sources are the best to use during your investigation and what methodology to choose in order to achieve more specific results.

It’s also important to structure your paper properly. Make sure to divide your dissertation into these parts:

  • Introduction.
  • In this section, you should provide the context to your study and introduce your goals.

  • Literature overview.
  • You should write about the main investigators in your research area and describe their key works.

  • Methodology.
  • This is the chapter where you explain in detail what actions you’ve performed to achieve your goals and why you decided to select these particular methods.

  • Results and discussion.
  • Present the outcomes of your work and interpret them to the reader.

  • Conclusion.
  • In this section, you should summarize your points and propose a few directions to continue your research.

  • Appendices and bibliography.
  • Include additional materials and list your references.

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