Odovtos
https://hdl.handle.net/10669/28863
2024-03-28T21:15:35ZDificultades en el tratamiento del liquen plano oral en paciente sistémicamente comprometido: reporte de caso y revisión de literatura
https://hdl.handle.net/10669/84386
Dificultades en el tratamiento del liquen plano oral en paciente sistémicamente comprometido: reporte de caso y revisión de literatura
El liquen plano oral (LPO) es una enfermedad crónica inflamatoria e inmunomediada, que se presenta como lesiones orales bilaterales, simétricas con tres presentaciones clínicas principales: reticular, atrófico y erosivo. Se caracteriza clínicamente por dolor, sensación de ardor y malestar para las personas que lo padecen. Actualmente LPO se clasifica como un desorden oral potencialmente maligno. Se ha relacionado con numerosas connotaciones sistémicas como diabetes mellitus, hipertensión, síndrome metabólico, enfermedades de la tiroides, dolencias psicosomáticas, enfermedad hepática crónica y enfermedades gastrointestinales. El diagnóstico se realiza mediante exámenes clínicos e histológicos. Es una enfermedad no curable, los tratamientos se aplican buscando la reducción o desaparición del dolor asociado, así como mejorar el aspecto clínico de las lesiones de carácter erosivo-ulcerativo. El objetivo de este trabajo fue presentar por medio de un caso clínico las dificultades en el tratamiento de LPO en un paciente sistémicamente comprometido, resaltando la valoración integral del mismo, terapias farmacológicas fallidas, hasta disminuir la sintomatología y mejorar la calidad de vida del paciente.; ABSTRACT: Oral lichen planus (OLP) is a chronic inflammatory and immune-mediated disease that presents as bilateral, symmetrical oral lesions with three main clinical presentations: reticular, atrophic, and erosive. It is clinically characterized by pain, burning sensation, and discomfort for sufferers. Currently OLP is classified as a potentially malignant oral disorder. It has been associated with numerous systemic connotations such as diabetes mellitus, hypertension, metabolic syndrome, thyroid diseases, psychosomatic ailments, chronic liver disease, and gastrointestinal diseases. Diagnosis is made by clinical and histological examinations. It is a non-curable disease, the treatments are applied seeking the reduction or disappearance of the associated pain, as well as improving the clinical appearance of erosive-ulcerative lesions. The objective of this work was to present through a clinical case the difficulties in the treatment of OLP in a systemically compromised patient, highlighting the comprehensive assessment of the same, failed pharmacological therapies, until the symptomatology diminished and the patient's quality of life improved.
2021-01-01T00:00:00ZPénfigo vulgar y su manejo integral: Reporte de dos casos y revisión de literatura
https://hdl.handle.net/10669/84064
Pénfigo vulgar y su manejo integral: Reporte de dos casos y revisión de literatura
En la cavidad oral se pueden presentar lesiones en gíngiva que no están asociadas a placa bacteriana, las cuales requieren de un adecuado diagnóstico y tratamiento. La gingivitis descamativa está usualmente relacionada con desórdenes mucocutáneos, como el pénfigo vulgar (PV), donde las lesiones orales incluyendo las lesiones gingivales, pueden preceder las lesiones cutáneas. El manejo es multidisciplinario y el tratamiento incluye terapia farmacológica tópica y sistémica, se requiere un adecuado control de la placa bacteriana por parte del paciente y una estricta supervisión en el tiempo por parte del profesional para el mantenimiento y estabilidad de los tejidos gingivales. Se presentan dos casos clínicos de pacientes con diagnóstico de PV los cuales fueron manejados de manera oportuna e integral para controlar y estabilizar el factor sistémico y local.; In the oral cavity, gingiva lesions may occur that are not associated with bacterial plaque, which require adequate diagnosis and treatment. Desquamative gingivitis is usually related to mucocutaneous disorders, such as pemphigus vulgaris (PV), where oral lesions, including gingival lesions, may precede skin lesions. Management is multidisciplinary and treatment includes topical and systemic pharmacological therapy, require adequate control of dental plaque by the patient and strict supervision over time by the professional for the maintenance and stability of the gingival tissues. Two clinical cases of patients with a diagnosis of PV are presented, which were managed in a timely and integral way to control and stabilize the systemic and local factor.
2021-04-15T00:00:00ZDental caries in 12-year-old schoolchildren who participate in a preventive and restorative dentistry program
https://hdl.handle.net/10669/83776
Dental caries in 12-year-old schoolchildren who participate in a preventive and restorative dentistry program
Since 2013, the Faculty of Dentistry of the University of Costa Rica has provided a preventive and restorative oral health program at Carmen Lyra Public School. The first generation of students that received dental care from this project were examined in 2019 for caries status. A total of 62 twelve-year-old schoolchildren were examined (31 boys and 31 girls). First, all teeth surfaces were cleaned with a brush and then rinsed. Subsequently, examination was performed in each person by a calibrated examiner using the International Caries Detection and Assessment System (ICDAS). Prevalence of dental caries was 59.7%. ICDAS code 2 was the most prevalent (68.8%), followed by 1 (19.3%), 5 (4.5%), 3 (3.5%), 6 (2.5%), and 4 (1.4%). Regarding number of carious surfaces, the highest prevalence was observed in the occlusal surfaces (77.3%), followed by the vestibular (13.9%), mesial (4.2%), palatal/lingual (4,1%) and distal (0.5%). Of these carious surfaces, 7% were caries associated with restorations and were present only on the occlusal surfaces. Boys had more cavities than girls (54.1% compared to 45.9%), however, this difference was not significant. Regarding the condition of restorations in teeth, 92 dental restorations (resin or amalgam) were found in the population studied and were well adjusted. Most of these restorations were found on the occlusal surfaces (82.6%), followed by vestibular surfaces (8.7%,) palatal/lingual (5.4%) surfaces, mesial surfaces (3.3%), and no restorations were detected on the distal surfaces. Sealants were identified in 11.3% schoolchildren; 98% were identified on the occlusal surfaces and the other 2% were found on the palatal/lingual surfaces. DMFT Index was 1.6±0.71. The prevalence of dental caries in this sample was low compared to other studies in twelve-year-old schoolchildren in Costa Rica. This may suggest that the oral health program had a positive impact in the studied population.; Desde el año 2013, la Facultad de Odontología de la Universidad de Costa Rica ha brindado un programa de prevención y rehabilitación oral en la Escuela Carmen Lyra. La primera generación de estudiantes que recibieron atención dental por parte de este programa, fueron examinados en el año 2019 para determinar la prevalencia de caries. Se examinó a 62 escolares de 12 años (31 niños y 31 niñas). Primero, todas las superficies de los dientes se limpiaron con un cepillo y luego se enjuagaron. Posteriormente, el examen fue realizado en cada participante por un examinador calibrado utilizando el Sistema Internacional de Detección y Evaluación de Caries (ICDAS). La prevalencia de caries dental fue del 59,7%. El código ICDAS 2 fue el más prevalente (68,8%), seguido de 1 (19,3%), 5 (4,5%), 3 (3,5%), 6 (2,5%) y 4 (1,4%). En cuanto al número de superficies cariadas, la mayor prevalencia se observó en las superficies oclusales (77,3%), seguidas de las vestibulares (13,9%), mesiales (4,2%), palatinas/linguales (4,1%) y distales (0,5%). De estas superficies cariadas, el 7% eran caries asociadas con restauraciones y estaban presentes solo en las superficies oclusales. Los niños tenían más caries que las niñas (54,1% en comparación con el 45,9%), sin embargo, esta diferencia no fue significativa. En cuanto al estado de las restauraciones dentales, se encontraron 92 restauraciones dentales (resina o amalgama) en la población estudiada y se encontraban bien ajustadas. La mayoría de estas restauraciones se encontraron en las superficies oclusales (82,6%), seguidas de las superficies vestibulares (8,7%), superficies palatinas/linguales (5,4%), superficies mesiales (3,3%) y no se detectaron restauraciones en las superficies distales. Se identificaron sellantes de fosas y fisuras en el 11,3% de los escolares. El 98% de estos sellantes se identificó en las superficies oclusales y el otro 2% se encontró en las superficies palatino/lingual. El índice CPOD fue de 1,6±0.71. La prevalencia de caries dental en esta muestra fue baja en comparación con otros estudios en escolares de doce años en Costa Rica. Esto sugiere que el programa de salud bucal tuvo un impacto positivo en la población estudiada.
2021-06-09T00:00:00ZPrevalence of Dental Caries Among Costa Rican Male Students Aged 12-22 Years Using ICDAS-II
https://hdl.handle.net/10669/83156
Prevalence of Dental Caries Among Costa Rican Male Students Aged 12-22 Years Using ICDAS-II
Objective: Dental decay is a public health challenge in Low- and Middle-Income Countries, particularly for young people, often confronted to healthcare access barriers. The aim of this study was to determine the prevalence and severity of dental caries among young male students in Costa Rica. Study design: A cross-sectional study was performed in 428 Costa Rican male students aged 12-22 years, who attended a nonprofit social welfare boarding school in 2019. A clinical examination was ran by three calibrated examiners following the International Caries Detection and Assessment System (ICDAS-II). Results: Caries prevalence was estimated at 83%, 15% have lost a tooth due to dental decay, 61% have at least one filled tooth, 36% have at least one filled and decayed tooth. The most frequent caries lesions were codes 2-Inactive (46.7%), and code 1-Inactive (23.8%). DMFT indicated a mean index using ICDAS-II 1-6>0 codes of 7.89. Using ICDAS-II 3-6>0 as threshold, the index decreases to 3.94. Finally, the lower and upper first permanent molars were found to be the most affected teeth. Conclusions: Dental caries experience represents a significant public health burden in young people, requiring better access to public dental healthcare.
2021-01-01T00:00:00Z