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  1. Veerabhadrappa SK, Hesarghatta Ramamurthy P, Yadav S, Bin Zamzuri AT
    Acta Odontol Scand, 2021 Oct;79(7):514-522.
    PMID: 33764264 DOI: 10.1080/00016357.2021.1901984
    OBJECTIVE: To perform a systematic review of the characteristics of ectopic mandibular third molar (EMTM) in terms of its clinical presentation, radiographic findings, associated lesions, management and post-operative complications.

    MATERIALS AND METHODS: We searched the Pubmed, Medline, Embase and EBSCO databases for full-text, peer-reviewed journal publications from January 1965 to August 2020. Data extraction was done using preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines.

    RESULTS: Our search yielded 45 case reports involving 48 EMTM teeth. The mean age of the patients was 46.3 years with an age range of 22-80 years. Thirty-two cases were seen in women as compared to 13 cases in men. The majority of the cases (42) were unilateral, with only three bilateral cases. Among the 48 EMTM teeth, 21 were seen in the condylar region followed by 13 in the ramus, seven in the sigmoid notch, three in the angle and two each in the coronoid process and the lower border of the mandible. Twenty-five EMTM teeth had histopathologically confirmed dentigerous cysts, eight teeth had chronic infection/inflammation/granulation tissue, two had radicular cysts, two had infected cysts, two teeth had normal follicular spaces, and associated lesions were not mentioned for nine teeth. The most common symptoms were swelling (33 teeth) and pain (29 teeth), and six teeth were asymptomatic. Surgical removal through intraoral approach was carried out for 27 teeth, while an extra-oral approach was adopted in 15 teeth, a spontaneous regression of the pericoronal radiolucency was noticed in one tooth, four teeth were not treated and choice of treatment was not mentioned for one tooth. Mild transient paraesthesia was frequently observed; however, serious post-surgical complications were not reported.

    CONCLUSIONS: The present review found that EMTM can present with complex clinicopathological characteristics, with a majority of the cases being asymptomatic in the beginning and turning out to be symptomatic with lesions at later stages, requiring surgical intervention.

  2. Veerabhadrappa SK, Hesarghatta Ramamurthy P, Yadav S, Termizi Bin Zamzuri A
    J Dent Educ, 2020 Oct 10.
    PMID: 33038270 DOI: 10.1002/jdd.12463
  3. Veerabhadrappa SK, Chandrappa PR, Patil S, Roodmal SY, Kumarswamy A, Chappi MK
    J Clin Diagn Res, 2016 Sep;10(9):ZC24-ZC27.
    PMID: 27790574
    Psychiatric diseases like anxiety, depression, schizophrenia and bipolar disorders are increasing at an alarming rate. These diseases can affect the quantity and quality of saliva leading to multiple oral diseases. Although many researchers have evaluated xerostomia in general population, its prevalence is not been assessed in patients suffering from different psychological disorders.
  4. Veerabhadrappa SK, Pandarathodiyil AK, Ghani WMN, Termizi Bin Zamzuri A
    Eur J Dent Educ, 2023 Nov;27(4):1011-1022.
    PMID: 36626271 DOI: 10.1111/eje.12893
    INTRODUCTION: Professionalism and academic integrity are important components of dental education as they influence not just the present-day learning process, but also the practice of dentistry in future. This study evaluated self-reported professional lapses, academic dishonesty behaviours among peers and recommended sanctions for such lapses.

    MATERIALS AND METHODS: Dundee Polyprofessionalism Inventory I: Academic Integrity questionnaire was administered to BDS students of a private dental institution in Malaysia. Differences in the level of recommended sanctions were assessed by Mann-Whitney U and Kruskal-Wallis test.

    RESULTS: There was unanimous agreement that all 34 statements of lapses of academic integrity as unacceptable. The highest agreement (95.6%) was related to threatening or abusing university employees or students and involvement in paedophilic activities, whereas the lowest agreement was observed for getting or giving help for coursework against rules (47.3%). The most frequent behaviours observed among peers were lack of class punctuality (55.1%) and providing and receiving proxy attendance services (49.3%). About 36% admitted to not being punctual themselves, 26.8% for accepting or providing help for course work and 22.9% for receiving and providing proxy attendance. Female students displayed stricter recommended sanctions, with the most significant difference relating to joking disrespectfully about body parts (p 

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