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Article ; Online: Ulcerative lesion on lower lip.

Martins, Hélder Domiciano Dantas / da Silva, Quemuel Pereira / Gonçalves, Luiz Felipe Fernandes / Leonel, Augusto Cesar Leal da Silva / Perez, Danyel Elias da Cruz / Bonan, Paulo Rogério Ferreti

Oral surgery, oral medicine, oral pathology and oral radiology

2022 Volume 134, Issue 4, Page(s) 415–419

MeSH term(s)	Carcinoma, Squamous Cell/pathology ; Humans ; Lip ; Lip Neoplasms/pathology ; Lip Neoplasms/surgery ; Ulcer/pathology
Language	English
Publishing date	2022-01-31
Publishing country	United States
Document type	Journal Article
ZDB-ID	2650843-6
ISSN	2212-4411 ; 2212-4403
ISSN (online)	2212-4411
ISSN	2212-4403
DOI	10.1016/j.oooo.2022.01.017
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Article ; Online: Oral Lymphatic Malformations: A 21-Year Retrospective Study in a Single Institution.

Bezerra, Hélen Kaline Farias / Leonel, Augusto César Leal da Silva / Martins, Hélder Domiciano Dantas / Carvalho, Elaine Judite de Amorim / de Castro, Jurema Freire Lisboa / Bonan, Paulo Rogério Ferreti / Perez, Danyel Elias da Cruz

International journal of surgical pathology

2023 , Page(s) 10668969231201414

Abstract: Introduction. ...

Abstract	Introduction.
Language	English
Publishing date	2023-10-19
Publishing country	United States
Document type	Journal Article
ZDB-ID	1336393-1
ISSN	1940-2465 ; 1066-8969
ISSN (online)	1940-2465
ISSN	1066-8969
DOI	10.1177/10668969231201414
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Article ; Online: Students' perception to an interactive web-based response system in oral and maxillofacial pathology teaching.

Silva, Luana Rafaela Garcez da / Bezerra, Hélen Kaline Farias / Leonel, Augusto César Leal da Silva / Carvalho, Elaine Judite de Amorim / Castro, Jurema Freire Lisboa de / Santos-Silva, Alan Roger / Perez, Danyel Elias da Cruz

Brazilian oral research

2023 Volume 37, Page(s) e027

Abstract: This study evaluated dental students' perceptions and adherence to an interactive web-based response system in the teaching of Oral and Maxillofacial Pathology. Between 2018 and 2019, students from a single Brazilian dental school used the Poll ... ...

Abstract	This study evaluated dental students' perceptions and adherence to an interactive web-based response system in the teaching of Oral and Maxillofacial Pathology. Between 2018 and 2019, students from a single Brazilian dental school used the Poll Everywhere® app to answer questions on subjects taught during an Oral and Maxillofacial Pathology course. At the end of the academic semester, the students completed a questionnaire containing 10 questions regarding the app's use. The study included 123 students. Regarding the devices used to answer the questions on the app, 117 (95.1%) students used a smartphone and 3 (2.4%) used a laptop. Almost all students (121; 98.4%) agreed that this interactive web-based response system provided the teacher with a better overview of students' understanding and improved their self-assessment of the acquired knowledge of the subjects. Most students (118; 95.9%) preferred classes using this technology and 122 (99.2%) stated that using the app made them feel more engaged in classes. In addition, all students agreed that the app improved student-teacher interactions. Most students (119; 96.7%) considered the digital interactive method more attractive than the conventional teaching approach, and 99 (80.5%) did not have any negative comments regarding the app. In conclusion, the Poll Everywhere® app provides a more dynamic and attractive educational environment for Oral and Maxillofacial Pathology teaching.
MeSH term(s)	Humans ; Pathology, Oral ; Students, Dental ; Software ; Perception ; Internet ; Teaching
Language	English
Publishing date	2023-03-31
Publishing country	Brazil
Document type	Journal Article
ZDB-ID	2179332-3
ISSN	1807-3107 ; 1806-8324 ; 1517-7491
ISSN (online)	1807-3107
ISSN	1806-8324 ; 1517-7491
DOI	10.1590/1807-3107bor-2023.vol37.0027
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Article ; Online: Awareness of patients receiving bisphosphonates: a cross-sectional study.

Lima-Souza, Reydson Alcides de / Leonel, Augusto César Leal da Silva / Duarte, Ângela Luzia Branco Pinto / Castro, Jurema Freire Lisboa de / Carvalho, Elaine Judite de Amorim / Perez, Danyel Elias da Cruz

Brazilian oral research

2022 Volume 36, Page(s) e0126

Abstract: The aim of this study was to evaluate the awareness of patients using bisphosphonates (BP) regarding their risks and benefits. Sixty-five patients using BP were included. Each participant completed a self-administered questionnaire consisting of 13 ... ...

Abstract	The aim of this study was to evaluate the awareness of patients using bisphosphonates (BP) regarding their risks and benefits. Sixty-five patients using BP were included. Each participant completed a self-administered questionnaire consisting of 13 questions, including sociodemographic and general information on BP. Data were analyzed using descriptive statistics, and a binomial test was used to assess patient knowledge about BP, considering a 5% significance level. Fifty-nine (90.2%) patients were unaware or had never heard of BP drugs and only 3 (4.6%) knew their indications. Only 6 patients (9.2%) said they knew about the oral complications caused by BP. Sixty-three patients (96.9%) said they were not referred to the dentist before starting BP treatment. Patients using BP do not have satisfactory knowledge regarding the risks and benefits of BP. Physicians and dentists must be prepared to inform and counsel BP users about their adverse effects and possible risk factors. Our results emphasize the importance of public policies, whether individual or collective, to be taken to increase knowledge about BP to avoid medication-related osteonecrosis of the jaw.
MeSH term(s)	Humans ; Diphosphonates/adverse effects ; Bisphosphonate-Associated Osteonecrosis of the Jaw/etiology ; Bisphosphonate-Associated Osteonecrosis of the Jaw/prevention & control ; Bisphosphonate-Associated Osteonecrosis of the Jaw/drug therapy ; Cross-Sectional Studies ; Bone Density Conservation Agents/adverse effects ; Dentists
Chemical Substances	Diphosphonates ; Bone Density Conservation Agents
Language	English
Publishing date	2022-11-11
Publishing country	Brazil
Document type	Journal Article
ZDB-ID	2179332-3
ISSN	1807-3107 ; 1806-8324 ; 1517-7491
ISSN (online)	1807-3107
ISSN	1806-8324 ; 1517-7491
DOI	10.1590/1807-3107bor-2022.vol36.0126
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Article ; Online: COVID-19, head and neck cancer, and the need of training of health students and practitioners regarding to tobacco control and patient counseling.

Leonel, Augusto César Leal da Silva / Martelli-Junior, Hercílio / Bonan, Paulo Rogério Ferreti / Kowalski, Luiz Paulo / da Cruz Perez, Danyel Elias

Oral oncology

2020 Volume 106, Page(s) 104739

MeSH term(s)	Attitude ; Betacoronavirus ; Brazil ; COVID-19 ; Coronavirus Infections ; Counseling ; Cross-Sectional Studies ; Head and Neck Neoplasms ; Humans ; Pandemics ; Pneumonia, Viral ; SARS-CoV-2 ; Smoking Cessation ; Students, Dental ; Nicotiana ; Tobacco Use
Keywords	covid19
Language	English
Publishing date	2020-04-24
Publishing country	England
Document type	Letter ; Comment
ZDB-ID	1120465-5
ISSN	1879-0593 ; 0964-1955 ; 1368-8375
ISSN (online)	1879-0593
ISSN	0964-1955 ; 1368-8375
DOI	10.1016/j.oraloncology.2020.104739
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Article: Self-regulated learning perception of undergraduate dental students during the COVID-19 pandemic: A nationwide survey in Brazil.

Passos, Kamilla-Karla-Maurício / Bezerra, Hélen-Kaline-Farias / Leonel, Augusto-César-Leal-da Silva / Ramos-Perez, Flávia-Maria-Moraes / Martelli-Júnior, Hercílio / Machado, Renato-Assis / Bonan, Paulo-Rogério-Ferreti / Perez, Danyel-Elias-da Cruz

Journal of clinical and experimental dentistry

2021 Volume 13, Issue 10, Page(s) e987–e993

Abstract: Background: This study aimed to evaluate the perception of self-regulated learning of Brazilian undergraduate dental students during the COVID-19 pandemic.: Material and methods: A nationwide cross-sectional survey was conducted. Data were collected ... ...

Abstract	Background: This study aimed to evaluate the perception of self-regulated learning of Brazilian undergraduate dental students during the COVID-19 pandemic. Material and methods: A nationwide cross-sectional survey was conducted. Data were collected in 2020, through an anonymous self-administered virtual questionnaire, which comprised an initial section related to the students' sociodemographic data, category of educational institution where they enrolled, and the possible impacts of COVID-19 pandemic on family income, teaching activities (maintained remotely or totally suspended), and self-perception of academic performance during e-learning. The second part comprising 31 questions related to the adapted Self-Regulated Learning Perception Scale (SRLPS). For statistical analysis, Student's t-test of independent samples, Kruskal-Wallis, and Mann-Whitney U test were used, considering a significance of 5%. Results: From 779 students, 425 (54.6%) reported distance learning activities during the pandemic, and 354 (45.4%) experienced complete interruption of teaching activities. Students with good performance during e-learning were more skilled in self-regulated learning when compared to those who reported regular ( Conclusions: E-learning performance of undergraduate dental students during COVID-19 pandemic influenced the self-regulated learning perception. In addition, the pandemic negatively impacted the self-regulated learning of students who experimented full suspension of teaching activities. Changes in family's income did not affect their self-regulated learning.
Language	English
Publishing date	2021-10-01
Publishing country	Spain
Document type	Journal Article
ZDB-ID	2586647-3
ISSN	1989-5488
ISSN	1989-5488
DOI	10.4317/jced.58452
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Article ; Online: The impact of the COVID-19 pandemic on undergraduate and graduate dental courses in Brazil.

Farias Bezerra, Hélen Kaline / Passos, Kamilla Karla Maurício / Leonel, Augusto César Leal da Silva / Ferreti Bonan, Paulo Rogério / Martelli-Júnior, Hercílio / Machado, Renato Assis / Ramos-Perez, Flávia Maria de Moraes / Perez, Danyel Elias da Cruz

Work (Reading, Mass.)

2021 Volume 70, Issue 1, Page(s) 31–39

Abstract: Background: The COVID-19 pandemic has raised challenges in adapting to teaching and learning methods in dental education.: Objective: This study aimed to evaluate the impact of the COVID-19 pandemic on the academic activities of undergraduate (UDG) ... ...

Abstract	Background: The COVID-19 pandemic has raised challenges in adapting to teaching and learning methods in dental education. Objective: This study aimed to evaluate the impact of the COVID-19 pandemic on the academic activities of undergraduate (UDG) and graduate (GD) dental students in Brazil. Additionally, students' perceptions and attitudes toward teaching activities during this period were analyzed. Methods: A nationwide cross-sectional survey was conducted with a sample of Brazilian UDG and GD dentistry students. Data were collected in 2020 through an online, self-administered, and anonymous questionnaire, which comprised 26 questions related to demographic data, activities of the college, family and individual student income, and attitudes and perceptions about e-learning during the pandemic. The data were tabulated and analyzed using descriptive statistics. Results: The sample included 1,166 students (779 UDG and 387 GD). Among these, 425 (54.6%) UDG and 270 (69.8%) GD students remotely participated in teaching activities, of which 42.6% of the UDG considered their performance in e-learning to be bad or very bad and 49.8% of the GD regarded it as good or excellent. The survey also showed that 354 (45.4%) UDG and 102 (26.4%) GD expressed a desire to discontinue the course following the outbreak of the pandemic. Among the GD, 225 (58.4%) said that their experiments were completely interrupted. Conclusions: This study reveals the poor perception and performance of dental students regarding e-learning. Additionally, the findings suggest a negative impact of the pandemic on dental education in Brazil. Effective measures should be taken to mitigate these significant consequences.
MeSH term(s)	Brazil/epidemiology ; COVID-19 ; Cross-Sectional Studies ; Humans ; Pandemics ; SARS-CoV-2 ; Students
Language	English
Publishing date	2021-10-06
Publishing country	Netherlands
Document type	Journal Article
ZDB-ID	1394194-x
ISSN	1875-9270 ; 1051-9815
ISSN (online)	1875-9270
ISSN	1051-9815
DOI	10.3233/WOR-210071
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Article ; Online: Identifying misconceptions about oral radiology and medicine among dental students.

Bezerra, Hélen Kaline Farias / Passos, Kamilla Karla Maurício / Leonel, Augusto César Leal da Silva / Carvalho, Elaine Judite de Amorim / Nascimento, Eduarda Helena Leandro do / Ramos-Perez, Flávia Maria de Moraes / Perez, Danyel Elias da Cruz

Journal of dental education

2021 Volume 86, Issue 2, Page(s) 144–153

Abstract: Purpose/objectives: Misconceptions are learning deficiencies that can lead to inappropriate clinical decision-making in dental practice. Although misconceptions are common among students, they are rarely analyzed in dental education. Thus, this study ... ...

Abstract	Purpose/objectives: Misconceptions are learning deficiencies that can lead to inappropriate clinical decision-making in dental practice. Although misconceptions are common among students, they are rarely analyzed in dental education. Thus, this study aimed to identify and analyze students' misconceptions about oral radiology and medicine at a Brazilian dental school. Methods: Between October 2019 and March 2020, a self-administered anonymous questionnaire was distributed to dental students at the Federal University of Pernambuco, Brazil, which comprised multiple-choice questions about oral radiology and medicine. The questions were divided into two groups: 10 knowledge-based questions (less demand for reasoning) and five scenario-based questions (higher demand for reasoning). The students' responses were assessed for correctness (correct or incorrect) and confidence (sure or unsure), while misconceptions were identified when a student was sure of an incorrect response. Pearson's chi-square test was used to analyze the variables (α = 0.05). Results: A total of 1380 responses were collected. Misconceptions represented 24.3% (n = 336) of the total responses and 56.8% of the incorrect responses. The mean misconceptions per student were 3.7 (range, 0-8). Students who chose incorrect answers tended to have higher confidence levels (p < 0.001). Moreover, misconceptions were more frequent for scenario-based questions (25.7%) than for knowledge-based questions (23.7%) (p = 0.000). Conclusion: A large number of misconceptions existed among participants. Our findings will aid educators and students in identifying misconceptions and planning measures to prevent and correct them.
MeSH term(s)	Humans ; Learning ; Problem Solving ; Radiology ; Students, Dental ; Uncertainty
Language	English
Publishing date	2021-09-20
Publishing country	United States
Document type	Journal Article
ZDB-ID	410579-5
ISSN	1930-7837 ; 0022-0337
ISSN (online)	1930-7837
ISSN	0022-0337
DOI	10.1002/jdd.12789
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Article ; Online: Salivary gland cystadenocarcinoma: Rare neoplasm in buccal mucosa.

de Lima-Souza, Reydson Alcides / Leonel, Augusto César Leal da Silva / de Almeida, Oslei Paes / de Castro, Jurema Freire Lisboa / Carvalho, Elaine Judite de Amorim / Perez, Danyel Elias da Cruz

Oral oncology

2021 Volume 118, Page(s) 105314

Abstract: A 72-year-old female was referred for diagnosis of a lesion located in the right buccal mucosa, with duration unknown. At intraoral examination, the lesion appeared as a well-delimited, mobile, and submucosal nodule. A benign mesenchymal neoplasm was the ...

Abstract	A 72-year-old female was referred for diagnosis of a lesion located in the right buccal mucosa, with duration unknown. At intraoral examination, the lesion appeared as a well-delimited, mobile, and submucosal nodule. A benign mesenchymal neoplasm was the main hypothesis of diagnosis. Histopathological analysis revealed salivary gland neoplasm formed by atypical cells often arranged in microcystic structures, with frequent intraluminal papillary projections. The tumor cells presented positivity for CK7 and negativity for CK20. Based on these features, the diagnosis of cystadenocarcinoma was established. The patient was submitted to wide surgical resection. No recurrence was observed after 48 months. Although rare, cystadenocarcinoma should be considered in the differential diagnosis of oral submucosal nodules.
MeSH term(s)	Aged ; Cystadenocarcinoma/diagnostic imaging ; Cystadenocarcinoma/surgery ; Diagnosis, Differential ; Female ; Humans ; Mouth Mucosa ; Salivary Gland Neoplasms/diagnosis ; Salivary Gland Neoplasms/surgery ; Salivary Glands
Language	English
Publishing date	2021-05-03
Publishing country	England
Document type	Case Reports ; Letter
ZDB-ID	1120465-5
ISSN	1879-0593 ; 0964-1955 ; 1368-8375
ISSN (online)	1879-0593
ISSN	0964-1955 ; 1368-8375
DOI	10.1016/j.oraloncology.2021.105314
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Article: COVID-19, head and neck cancer, and the need of training of health students and practitioners regarding to tobacco control and patient counseling

Leonel, Augusto César Leal da Silva / Martelli-Junior, Hercílio / Bonan, Paulo Rogério Ferreti / Kowalski, Luiz Paulo / da Cruz Perez, Danyel Elias

Oral Oncol

Keywords	covid19
Publisher	WHO
Document type	Article
Note	WHO #Covidence: #32354693
Database	COVID19

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