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  1. Article ; Online: Oral lesions of herpes zoster in COVID-19 patients or truly associated to the disease?

    de Carvalho, Luis Felipe das Chagas E Silva / Kitakawa, Dárcio / Cabral, Luiz Antônio Guimarães

    Oral diseases

    2020  Volume 27 Suppl 3, Page(s) 774–775

    MeSH term(s) COVID-19 ; Herpes Zoster/complications ; Humans ; SARS-CoV-2 ; Skin Diseases
    Keywords covid19
    Language English
    Publishing date 2020-07-07
    Publishing country Denmark
    Document type Letter ; Comment
    ZDB-ID 1290529-x
    ISSN 1601-0825 ; 1354-523X
    ISSN (online) 1601-0825
    ISSN 1354-523X
    DOI 10.1111/odi.13472
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  2. Article ; Online: Oral lesions of herpes zoster in COVID‐19 patients or truly associated to the disease?

    Carvalho, Luis Felipe das Chagas e Silva / Kitakawa, Dárcio / Cabral, Luiz Antônio Guimarães

    Oral Diseases ; ISSN 1354-523X 1601-0825

    2020  

    Keywords Otorhinolaryngology ; General Dentistry ; covid19
    Language English
    Publisher Wiley
    Publishing country us
    Document type Article ; Online
    DOI 10.1111/odi.13472
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article: Oral lesions of herpes zoster in COVID-19 patients or truly associated to the disease?

    das Chagas E Silva de Carvalho, Luis Felipe / Kitakawa, Dárcio / Cabral, Luiz Antônio Guimarães

    Oral dis

    Abstract: In response to the report of Carreras-Presas et al. (2020) in which they present 3 cases with vesico-bullous oral lesions associated with SARS-Cov-2 infection and with very interesting findings, however we cannot consider the possibility that findings be ...

    Abstract In response to the report of Carreras-Presas et al. (2020) in which they present 3 cases with vesico-bullous oral lesions associated with SARS-Cov-2 infection and with very interesting findings, however we cannot consider the possibility that findings be intrinsic related to COVID-19 disease. The first two cases presented did not have laboratory confirmation of COVID-19 infection, but the authors reported that these patients had compatible signs and symptoms.
    Keywords covid19
    Publisher WHO
    Document type Article
    Note WHO #Covidence: #32524663
    Database COVID19

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  4. Article: Cherubism: clinicoradiographic features and treatment.

    Lima, Gabriela de Morais Gouvêa / Almeida, Janete Dias / Cabral, Luiz Antonio Guimarães

    Journal of oral & maxillofacial research

    2010  Volume 1, Issue 2, Page(s) e2

    Abstract: Objectives: Cherubism is a congenital childhood disease of autosomal dominant inheritance. This disease is characterized by painless bilateral enlargement of the jaws, in which bone is replaced with fibrous tissue. The condition has sui generis clinical, ...

    Abstract Objectives: Cherubism is a congenital childhood disease of autosomal dominant inheritance. This disease is characterized by painless bilateral enlargement of the jaws, in which bone is replaced with fibrous tissue. The condition has sui generis clinical, radiographic and histological features, of which the clinician should be aware for a better differential diagnosis in the presence of a fibro-osseous lesion affecting the bones of the maxillomandibular complex. The purpose of present paper was to review the literature and to report the most important aspects of cherubism in order to facilitate the study of this disease.
    Material and methods: Literature was reviewed about cherubism, emphasizing the relevant clinicoradiographic features and treatment. Literature was selected through a search of PubMed and Scielo electronic databases. The keywords used for search were adolescent, cherubism, cherubism/physiopathology, cherubism/treatment, cherubism/radiography. A manual search of the reference lists of the identified articles and the authors' article files and recent reviews was conducted to identify additional publications. Those studies that described new features about cherubism were included in this review.
    Results: In total 44 literature sources were obtained and reviewed. Studies that described new features about cherubism physiopathology, diagnostics and treatment were reviewed.
    Conclusions: Despite the exceptions, cherubism is a clinically well-characterized disease. In cases of a suspicion of cherubism, radiographic examination is essential since the clinical presentation, the location and distribution of the lesions may define the diagnosis. Histopathological examination is complementary. Nowadays, genetic tests should be used for final diagnosis of cherubism.
    Language English
    Publishing date 2010-07-01
    Publishing country Lithuania
    Document type Journal Article
    ZDB-ID 2580511-3
    ISSN 2029-283X
    ISSN 2029-283X
    DOI 10.5037/jomr.2010.1202
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Evaluation of apoptotic pathway in oral mucosa by smoking in a Brazilian Outpatient Smoking Cessation Program.

    Lima, Celina Faig / Crastechini, Erica / Issa, Jaqueline Scholz / Balducci, Ivan / Cabral, Luiz Antonio Guimarães / Almeida, Janete Dias

    International journal of cardiology

    2015  Volume 184, Page(s) 514–516

    MeSH term(s) Apoptosis ; Apoptosis Regulatory Proteins/analysis ; Apoptosis Regulatory Proteins/metabolism ; Biomarkers/analysis ; Biomarkers/metabolism ; Brazil ; Carcinoma, Squamous Cell/etiology ; Carcinoma, Squamous Cell/pathology ; Carcinoma, Squamous Cell/prevention & control ; Female ; Humans ; Inhibitor of Apoptosis Proteins/analysis ; Inhibitor of Apoptosis Proteins/metabolism ; Male ; Middle Aged ; Mouth Mucosa/metabolism ; Mouth Mucosa/pathology ; Mouth Neoplasms/etiology ; Mouth Neoplasms/pathology ; Mouth Neoplasms/prevention & control ; Outpatients ; Smoking/adverse effects ; Smoking/metabolism ; Smoking/pathology ; Smoking/physiopathology ; Smoking/therapy ; Smoking Cessation/methods ; Statistics as Topic ; Survivin
    Chemical Substances Apoptosis Regulatory Proteins ; BIRC5 protein, human ; Biomarkers ; Inhibitor of Apoptosis Proteins ; Survivin
    Language English
    Publishing date 2015-02-27
    Publishing country Netherlands
    Document type Letter ; Research Support, Non-U.S. Gov't
    ZDB-ID 779519-1
    ISSN 1874-1754 ; 0167-5273
    ISSN (online) 1874-1754
    ISSN 0167-5273
    DOI 10.1016/j.ijcard.2015.02.103
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 1673: Show issues Location:
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  6. Article: Elastic band causing exfoliation of the upper permanent central incisors.

    Alves, Monica Ghislaine Oliveira / Kitakawa, Dárcio / Becker, Joao Batista Macedo / Brandão, Adriana Aigotti Haberbeck / Cabral, Luiz Antonio Guimarães / Almeida, Janete Dias

    Case reports in dentistry

    2015  Volume 2015, Page(s) 186945

    Abstract: Objective. This study reports a case in which elastic band use culminated in the loss of the incisors. Case Report. An 11-year-old white girl was seen complaining of pain, with purulent discharge and severe tooth mobility. The bone destruction detected ... ...

    Abstract Objective. This study reports a case in which elastic band use culminated in the loss of the incisors. Case Report. An 11-year-old white girl was seen complaining of pain, with purulent discharge and severe tooth mobility. The bone destruction detected radiographically in the region, despite its single location and absence in posterior quadrants of the maxilla and/or mandible, was similar to that observed in Langerhans cell disease. To our surprise, an elastic band involving the midportion of the roots of the two upper central incisors was found during biopsy. The debris was removed and a metal wire was placed in permanent maxillary right and left incisors. The patient was followed up, but no improvement in tooth mobility was observed. Bone loss increased, and internal resorption and root exposure occurred, which culminated in the extraction of permanent maxillary right and left incisors. Conclusion. The present case highlights the fact that professionals sometimes are confronted by anamnestic reports never seen before.
    Language English
    Publishing date 2015-03-22
    Publishing country Egypt
    Document type Journal Article
    ZDB-ID 2627632-X
    ISSN 2090-6455 ; 2090-6447
    ISSN (online) 2090-6455
    ISSN 2090-6447
    DOI 10.1155/2015/186945
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Emotional assessment of patients with oral lichen planus.

    Alves, Mônica Ghislaine Oliveira / do Carmo Carvalho, Bruna Fernandes / Balducci, Ivan / Cabral, Luiz Antonio Guimarães / Nicodemo, Denise / Almeida, Janete Dias

    International journal of dermatology

    2015  Volume 54, Issue 1, Page(s) 29–32

    Abstract: Background: Oral lichen planus is a chronic immune-mediated disease with an estimated prevalence of 0.5-2.5% in the general population. Patients with oral lichen planus are often emotionally unstable and anxious and may develop concomitant systemic ... ...

    Abstract Background: Oral lichen planus is a chronic immune-mediated disease with an estimated prevalence of 0.5-2.5% in the general population. Patients with oral lichen planus are often emotionally unstable and anxious and may develop concomitant systemic disorders. The objective of this study was to evaluate emotional characteristics of patients with oral lichen planus.
    Methods: Two groups were studied: the first group consisted of 48 patients with a diagnosis of oral lichen planus, and the second group consisted of controls without the disease matched for age and gender at a proportion of 1:1. The emotional state of the patients was evaluated using the State-Trait Anxiety Inventory, SF-36 generic quality of life questionnaire, and the Self Reporting Questionnaire-20.
    Results and conclusions: The present investigation demonstrated the presence of anxiety and depression in patients with oral lichen planus and a negative impact of the disorder on the patient's quality of life as indicated by impairment of the physical aspect, vitality, mental health, and social aspect domains. This could indicate that associated psychological treatment may be important in the follow-up of these patients.
    MeSH term(s) Adult ; Aged ; Anxiety/psychology ; Case-Control Studies ; Depression/psychology ; Emotions ; Female ; Humans ; Lichen Planus, Oral/pathology ; Lichen Planus, Oral/psychology ; Male ; Mental Health ; Middle Aged ; Quality of Life/psychology ; Surveys and Questionnaires ; Young Adult
    Language English
    Publishing date 2015-01
    Publishing country England
    Document type Journal Article
    ZDB-ID 412254-9
    ISSN 1365-4632 ; 0011-9059 ; 1461-1244
    ISSN (online) 1365-4632
    ISSN 0011-9059 ; 1461-1244
    DOI 10.1111/ijd.12052
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    Ui VI Zs.189: Show issues Location:
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  8. Article: Correlation of clinical, cytological and histological findings in oral squamous cell carcinomas.

    Sousa, Michele Cardoso / Alves, Monica Ghislaine Oliveira / Souza, Luciano Albino / Brandão, Adriana Aigotti Haberbeck / Almeida, Janete Dias / Cabral, Luiz Antonio Guimarães

    Oncology letters

    2014  Volume 8, Issue 2, Page(s) 799–802

    Abstract: The present study aimed to investigate the efficiency of exfoliative cytology by correlating the clinical lesions of oral squamous cell carcinoma (OSCC) with exfoliative cytology and histopathological findings. Cases of OSCC diagnosed between 1984 and ... ...

    Abstract The present study aimed to investigate the efficiency of exfoliative cytology by correlating the clinical lesions of oral squamous cell carcinoma (OSCC) with exfoliative cytology and histopathological findings. Cases of OSCC diagnosed between 1984 and 2010 were analyzed. The inclusion criteria for the present study were the availability of detailed clinical findings and a diagnosis of the disease through exfoliative cytology and histopathology. The cases were assessed and assigned scores, which were then submitted to modal expression analysis, which considers the higher frequency scores, thus relating the variables. The cytological findings demonstrated that the majority of the cases had malignant potential. Exfoliative cytology should be used as a supplementary tool for the diagnosis of OSCC, as it enables the early detection of these lesions. However, cytology should not be used as a substitute for histopathological examination.
    Language English
    Publishing date 2014-06-03
    Publishing country Greece
    Document type Journal Article
    ZDB-ID 2573196-8
    ISSN 1792-1082 ; 1792-1074
    ISSN (online) 1792-1082
    ISSN 1792-1074
    DOI 10.3892/ol.2014.2212
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  9. Article ; Online: Imprint cytology of osteosarcoma of the jaw: a case report.

    Cabral, Luiz Antonio Guimarães / Werkman, Cristina / Brandão, Adriana Aigotti Haberbeck / Almeida, Janete Dias

    Journal of medical case reports

    2009  Volume 3, Page(s) 9327

    Abstract: Introduction: Osteosarcomas are highly malignant bone-forming neoplasms that account for about 20% of all sarcomas. In light of their aggressive behavior, early diagnosis is crucial for determining adequate treatment. Dental professionals may be the ... ...

    Abstract Introduction: Osteosarcomas are highly malignant bone-forming neoplasms that account for about 20% of all sarcomas. In light of their aggressive behavior, early diagnosis is crucial for determining adequate treatment. Dental professionals may be the first to detect jaw osteosarcomas in their initial stages. The aim of this case report is to draw attention to the possibility of diagnosing this tumor based on clinical, radiographical and cytological characteristics before confirmation by histology.
    Case presentation: A 24-year-old Afro-Brazilian man presented with swelling and pain on the left side of the mandible in the region of the third molar (tooth 38). Radiography showed a poorly delimited intraosseous lesion with radiolucent and radiopaque areas. The cytological aspects were consistent with the diagnosis of osteosarcoma, which was confirmed by biopsy.
    Conclusion: Imprint cytology was found to be a reliable, rapid and easy complementary examination. An early diagnosis of osteosarcoma of the jaw is fundamental to the early determination of an adequate treatment.
    Language English
    Publishing date 2009-12-11
    Publishing country England
    Document type Journal Article
    ZDB-ID 2269805-X
    ISSN 1752-1947 ; 1752-1947
    ISSN (online) 1752-1947
    ISSN 1752-1947
    DOI 10.1186/1752-1947-3-9327
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Incontinentia pigmenti presenting as hypodontia in a 3-year-old girl: a case report.

    Kitakawa, Dárcio / Fontes, Patrícia Campos / Magalhães, Fernando Augusto Cintra / Almeida, Janete Dias / Cabral, Luiz Antonio Guimarães

    Journal of medical case reports

    2009  Volume 3, Page(s) 116

    Abstract: Introduction: Incontinentia pigmenti or Bloch-Sulzberger syndrome is a rare X-linked dominant disease that mainly affects the skin, eyes, hair, central nervous system and teeth. The disease is predominant among women. Although dermatologic ... ...

    Abstract Introduction: Incontinentia pigmenti or Bloch-Sulzberger syndrome is a rare X-linked dominant disease that mainly affects the skin, eyes, hair, central nervous system and teeth. The disease is predominant among women. Although dermatologic manifestations are among the most important aspects for the diagnosis of the syndrome, they are less damaging to the patient and do not require treatment. However, oral involvement characterized by hypodontia of deciduous and permanent teeth is important for the diagnosis and treatment of the patient.
    Case presentation: We report the case of a 3-year-old girl with ophthalmologic and neurologic disturbances, cutaneous manifestations and hypodontia. Since the patient did not present more damaging manifestations such as neurologic and/or ophthalmologic problems, her most severe complications were related to dental anomalies. The importance of integrated dental treatment, which combines pediatric dentistry, orthodontics and conventional prosthesis, is emphasized.
    Conclusion: Hypodontia is a frequent finding in incontinentia pigmenti, and dentists should be aware of this condition in order to help with the diagnosis.
    Language English
    Publishing date 2009-11-10
    Publishing country England
    Document type Journal Article
    ZDB-ID 2269805-X
    ISSN 1752-1947
    ISSN 1752-1947
    DOI 10.1186/1752-1947-3-116
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