Oral Lichen Planus
Mostrando 1-12 de 41 artigos, teses e dissertações.
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1. Clinical features of oral lichen planus and oral lichenoid lesions: an oral pathologist’s perspective
Resumo Os achados clinico-patológicos que caracterizam de forma precisa o líquen plano oral (LPO) e as lesões liquenoides orais (LLO) ainda representam um desafio. O objetivo do presente estudo foi analisar, pela perspectiva do patologista oral, os achados clínicos do LPO e das LLO. Espécimes preenchendo os critérios histológicos para o diagnóstico d
Brazilian Dental Journal. Publicado em: 2022
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2. Follicular dendritic cell sarcoma aggravated by hyaline-vascular Castleman's disease in association with paraneoplastic pemphigus: study of the tumor and successful treatment
Abstract The authors have successfully treated and monitored a case of paraneoplastic pemphigus in association with follicular dendritic cell sarcoma aggravated by hyaline-vascular Castleman's disease. The patient was a 56-year-old female who presented with recalcitrant erosive lichen planus of the oral cavity, tongue, and genital mucosa, along with polymorp
An. Bras. Dermatol.. Publicado em: 09/12/2019
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3. Lichen planus with multiple system involvement including the mouth, vagina, urethra, and scalp: a case report
This is a case report of lichen planus (LP) with multiple system involvement. A 35-year-old female patient was admitted in November 2014 with a 5-year history of painful/difficult sexual intercourse and loss of oral mucosa, and an 8-year history of focal hair loss. Earlier, the patient had been unable to adhere to corticosteroid therapy because of severe adv
Braz J Med Biol Res. Publicado em: 10/10/2019
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4. Salivary Transferrin Levels in Patients with Oral Lichen Planus
Abstract Objective: To compare salivary transferrin levels between patients with oral lichen planus (OLP) and healthy subjects. Material and Methods: In this descriptive, analytical, cross-sectional study, 11 patients with OLP and 22 healthy subjects were selected after matching in terms of age and gender. OLP was confirmed by two oral medicine specialists
Pesqui. Bras. Odontopediatria Clín. Integr.. Publicado em: 02/09/2019
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5. Mannose-Binding Lectin 2 (MBL2) combined genotypes deficiency is associated with susceptibility for Oral Lichen Planus
Abstract Oral Lichen Planus (OLP) is an oral inflammatory condition, mediated by host immune system reaction, presenting basal membrane damages with inflammatory lesions in the mouth and/or skin. In this study, the role of functional polymorphisms in the MBL2 gene, encoding for Mannose-Binding Protein C (MBP-C), a member of the innate immune response and an
Genet. Mol. Biol.. Publicado em: 21/02/2019
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6. Association between TNFα - 308 G/A polymorphism and oral lichen planus (OLP): a meta-analysis
Abstract Objectives To determine whether Tumor Necrosis Factor alpha (TNFα) –308 G/A polymorphism is associated with oral lichen planus (OLP). Material and Methods A systematic electronic search of the literature was conducted to identify all published studies on the association between TNFα –308 G/A polymorphism and OLP. All case-control studies eva
J. Appl. Oral Sci.. Publicado em: 05/04/2018
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7. Psychopathological profile and quality of life of patients with oral lichen planus
Abstract Objectives Oral lichen planus (OLP) is a chronic, multifocal, sometimes painful, inflammatory disease of the oral mucosa. OLP can predispose development of psycho-emotional disorders. Until now, the relationship between the severity of lichen planus and the psychological profile of patients (psychological well-being, perceived stress and pain copin
J. Appl. Oral Sci.. Publicado em: 18/01/2018
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8. P-glycoprotein expression in oral lichen planus
Abstract: Oral lichen planus (OLP) is a stress induced inflammatory condition with malignant potency. The mdr1 (multidrug resistance) is a stress gene overexpressed in cancerous conditions and its translated form, the p-glycoprotein efflux transporter is usually overexpressed with chemotherapy, leading to chemoresistance. OLP, a lesion with carcinogenic pote
Braz. oral res.. Publicado em: 18/12/2017
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9. Association of Oral Lichen Planus and Electrocardiographic P-Wave Dispersion - An Original Research
Resumo O líquen plano oral (LPO) é considerado um distúrbio inflamatório mediado por células T. Acredita-se que a inflamação produza distúrbios do metabolismo lipídico que podem afetar o miocárdio. Uma dispersão de onda-P (DOP) aumentada é demonstrada como um fator de risco independente para o desenvolvimento de fibrilação atrial. Assim, o pres
Braz. Dent. J.. Publicado em: 2017-12
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10. Increased salivary aldehyde dehydrogenase 1 in non-reticular oral lichen planus
Abstract: Background: Oral lichen planus is a potentially malignant disorder. One of the malignant transformation markers is cancer stem cells. One of the proposed marker for the detection of cancer stem cells's in head and neck cancer is aldehyde dehydrogenase. Recently it is shown that aldehyde dehydrogenase 1 expression in tissue samples is associated wi
An. Bras. Dermatol.. Publicado em: 2017-03
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11. Association between the clinical severity of oral lichen planus and anti-TPO level in thyroid patients
Abstract This study considered a possible relationship between the severity of oral lichen planus (OLP), serum anti-TPO autoantibodies (TPOAb) titer and thyroid disease in OLP patients. Forty-six OLP patients with positive TPOAb results (> 35 IU/ml) who had also been diagnosed with thyroid disease were included in the study group. The control group consisted
Braz. oral res.. Publicado em: 05/01/2017
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12. Erosive lichen planus: a therapeutic challenge
Abstract Erosive lichen planus is an uncommon variant of lichen planus. Chronic erosions of the soles, accompanied by intense and disabling pain, are some of its most characteristic manifestations. We present the case of a woman who developed oral and plantar erosive lichen planus associated with lichen planus pigmentosus and ungueal lichen planus that were
An. Bras. Dermatol.. Publicado em: 2016-02