Síndrome Sjögren y penfigoide de las membranas mucosas en paciente con antecedente de timoma
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Boza Oreamuno, Yadira Vanessa
Evans Tinoco, Mónica
Guillén Colombari, Diego
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Abstract
Los timomas son las neoplasias mediastínicas más comunes en adultos. Los pacientes con timoma
son frecuentemente diagnosticados con síndromes paraneoplásicos y generalmente están asociados con
varias condiciones autoinmunes. El síndrome de Sjögren (SS) es un trastorno inflamatorio autoinmune,
que se caracteriza por la destrucción mediada por linfocitos de las glándulas exocrinas, que conduce a
la ausencia de secreción glandular, en particular las salivales y las lagrimales; la hiposalivación puede
variar desde una ligera reducción en el flujo de saliva con molestias transitorias, a un grave deterioro de
la salud oral y malestar psicológico. El penfigoide de membranas mucosas (PMM) es una enfermedad
autoinmune crónica, muestra predominante afectación de la mucosa, afectando con mayor frecuencia
la cavidad oral, seguida de la conjuntiva, la cavidad nasal y el esófago; intraoralmente incluye gingivitis
descamativa, vesículas, erosiones cubiertas por pseudomembranas y úlceras. El objetivo de este trabajo
es presentar el primer caso de una paciente con antecedente de timoma, la cual, conjuntamente presentó
SS y PMM; además evidenciar la importancia del manejo multidiciplinario para un diagnóstico preciso y
temprano, ya que así, aumenta la eficiencia y la eficacia de la estrategia de tratamiento.
Thymomas are the most common mediastinal neoplasms in adults. Patients with thymoma are frequently diagnosed with paraneoplastic syndromes and are generally associated with several autoimmune conditions. Sjögren's syndrome (SS) is an autoimmune inflammatory disorder, characterized by the lymphocyte-mediated destruction of the exocrine glands, which leads to the absence of glandular secretion, particularly salivary and lacrimal; hyposalivation can vary from a slight reduction in the flow of saliva with transient discomfort, to a serious deterioration of oral health and psychological distress. Mucous membrane pemphigoid (MMP) is a chronic, autoimmune disease that shows predominant mucosal involvement, most commonly affecting the oral cavity, followed by the conjunctiva, the nasal cavity and the esophagus; intraorally includes scaly gingivitis, vesicles, erosions covered by pseudomembranes and ulcers. The objective of this work is to present the first case of a patient with a history of thymoma, which, jointly presented SS and MMP; also highlight the importance of multidisciplinary management for an accurate and early diagnosis, as this increases the efficiency and efficacy of the treatment strategy
Thymomas are the most common mediastinal neoplasms in adults. Patients with thymoma are frequently diagnosed with paraneoplastic syndromes and are generally associated with several autoimmune conditions. Sjögren's syndrome (SS) is an autoimmune inflammatory disorder, characterized by the lymphocyte-mediated destruction of the exocrine glands, which leads to the absence of glandular secretion, particularly salivary and lacrimal; hyposalivation can vary from a slight reduction in the flow of saliva with transient discomfort, to a serious deterioration of oral health and psychological distress. Mucous membrane pemphigoid (MMP) is a chronic, autoimmune disease that shows predominant mucosal involvement, most commonly affecting the oral cavity, followed by the conjunctiva, the nasal cavity and the esophagus; intraorally includes scaly gingivitis, vesicles, erosions covered by pseudomembranes and ulcers. The objective of this work is to present the first case of a patient with a history of thymoma, which, jointly presented SS and MMP; also highlight the importance of multidisciplinary management for an accurate and early diagnosis, as this increases the efficiency and efficacy of the treatment strategy
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Keywords
Síndrome Sjögren, Penfigoide de las membranas mucosas, Xerostomía, Timoma, Candidiasis, Sjögren syndrome, Mucous membrane pemphigoid, Xerostomia, Thymoma, Candidiasis
Citation
https://revistas.ucr.ac.cr/index.php/Odontos/article/view/36309