Peculiar Histological Features of Oral Intravascular Papillary Endothelial Hyperplasia.

A 55-year-old male patient with single and well-circumscribed nodule in the lower lip. Accurate diagnosis is based only on histopathological examination using hematoxylin and eosin and immunohistochemical approach, which a large, organized thrombus within the dilated lumen of a poorly demarcated vein, associated with papillary projections of endothelial proliferation occupying vascular spaces. The final diagnosis was intravascular papillary endothelial hyperplasia (IPEH) associated with a thrombus. Oral IPEH is rare and has historically been difficult to diagnose due to its resemblance to other oral lesions. However, the distinctive histological features of oral IPEH associated with a thrombus now allow for its diagnosis through hematoxylin and eosin staining alone, without the need for additional techniques. Therefore, it is crucial for pathologists to be familiar with these unique morphological features to accurately diagnose oral IPEH and differentiate it from more common benign, malignant, or reactive vascular lesions in the oral cavity.

Aspectos clínicos, epidemiológicos e histopatológicos de pacientes con lesiones en la mucosa bucal / Clinical, epidemiological, histological and pathological aspects of patients with lesions in the oral mucosa i: en

Introducción: Las lesiones en la mucosa bucal constituyen un grupo heterogéneo de alteraciones, de cuyo diagnóstico temprano depende el pronóstico y el tratamiento. Objetivo: Caracterizar a pacientes con lesiones en la mucosa bucal según variables clínicas, epidemiológicas e histopatológicas. Métodos: Se realizó un estudio descriptivo, longitudinal y prospectivo de 23 pacientes con lesiones en la mucosa bucal pertenecientes a los consultorios médicos de la familia del reparto Vista Alegre, quienes fueron asistidos en la consulta de estomatología del Hospital General Docente Dr. Juan Bruno Zayas Alfonso de Santiago de Cuba desde septiembre del 2021 hasta junio del 2022. Resultados: En la serie predominaron el sexo femenino, el grupo etario de 60 y más años, la estomatitis subprótesis como lesión más frecuente (39,1 %) y los traumatismos crónicos como factores de riesgo (65,2 %); asimismo, en los pacientes remitidos al nivel secundario de atención hubo coincidencia entre los diagnósticos clínico e histopatológico (76,9 % ). Conclusiones: De la valoración clínica, epidemiológica e histopatológica de estas lesiones y de la preparación de los especialistas sobre el tema dependerá el diagnóstico definitivo.

Introduction: Lesions in the oral mucosa constitute a heterogeneous group of disorders which prognosis and treatment depend on the early diagnosis. Objective: To characterize patients with lesions in the oral mucosa according to clinical, epidemiological, histological and pathological variables. Methods: A descriptive, longitudinal and prospective study of 23 patients with lesions in the oral mucosa was carried out. They belonged to the family doctor offices from Vista Alegre neighborhood and were assisted in the Stomatology Service of Dr. Juan Bruno Zayas Alfonso Teaching General Hospital in Santiago de Cuba from September, 2021 to June, 2022. Results: In the series there was a prevalence of the female sex, the 60 years and over age group, subprosthesis stomatitis as more frequent lesion (39.1%) and chronic traumatisms as risk factors (65.2%); also, in patients referred to the secondary care level there was coincidence between the clinical, histological and pathological diagnoses (76.9%). Conclusions: The final diagnosis will depend on the clinical, epidemiological, histological and pathological valuation of these lesions and on the preparation of the specialists on the topic.

Palliative oral care in terminal cancer patients: Integrated review.

BACKGROUND: Palliative care (PC) aims to improve quality of life in patients and its families against life threatening diseases, through suffering's prevention and relief. It is the duty of the dental surgeon to possess the knowledge needed to treat a patient with little life span, in order to establish an adequate treatment plan for each situation. AIM: To synthesize the published evidence on oral conditions, impact, management and challenges in managing oral conditions among palliative patients. METHODS: Articles were selected from PubMed and Scopus electronic platforms, using a research strategy with diverse descriptors related to "palliative care", "cancer" and "oral health". The article's selection was done in two phases. The first one was performed by the main researcher through the reading of the abstracts. In the second phase two researchers selected eligible articles after reading in full those previous selected. Data was tabulated and analyzed, obtaining information about what is found in literature related to this subject and what is necessary to be approached in future researches about PC. RESULTS: As results, the total of 15 articles were eligible, being one a qualitative analysis, 13 (92.8%) clinical trials and one observational study. Of the 15 articles, 8 (53.4%) involved questionnaires, while the rest involved: one systematic review about oral care in a hospital environment, 2 oral exams and oral sample collection, one investigation of terminal patient's (TP) oral assessment records, 2 collection of oral samples and their respective analysis and one treatment of the observed oral complications. CONCLUSION: It can be concluded that the oral manifestations in oncologic patients in terminal stage are, oral candidiasis, dry mouth, dysphagia, dysgeusia, oral mucositis and orofacial pain. Determining a protocol for the care of these and other complications of cancer - or cancer therapy - based on scientific evidence with the latest cutting-edge research results is of fundamental importance for the multidisciplinary team that works in the care of patients in PC. To prevent complications and its needed to initial the dentist as early as possible as a multidisciplinary member. It has been suggested palliative care protocol based on the up to date literature available for some frequent oral complications in TP with cancer. Other complications in terminal patients and their treatments still need to have further studying.

Oral lesions in patients with human monkeypox: A systematic scoping review.

OBJECTIVES: To describe the clinical features and location of oral lesions in patients with human monkeypox. METHODS: A systematic scoping review was accomplished by implementing the Preferred Reporting Items for Systematic Reviews and Meta-analyses extension for scoping reviews. The analysis incorporated varied databases and the gray literature. Keywords were implemented to search publications in all languages until July 2022. RESULTS: The initial electronic exploration included 889 reports, of which 843 studies were eliminated. Reading the full text occasioned the omission of 27 additional investigations. Finally, 19 publications were included. These reports analyzed 1256 patients with monkeypox, mostly described in Europe. Most of them were men who have sex with men. The study population consisted mainly of adults but children were also infected. The oral lesions of monkeypox patients were observed in different parts of the oral mucosa, including lips and tongue, but mainly in the tonsils (15 cases). The oral lesions manifested as papules, vesicles, pustules, and ulcers. Erythema, edema, enanthema, and severe pain were also observed, accompanied by tonsillar enlargement. Sore throat was also reported. Monkeypox is accompanied by a significant number of systemic manifestations, mainly including multiple skin lesions throughout the body, as well as lymphadenopathy, fever, headache, myalgia, and fatigue, among others. The symptoms associated with monkeypox were managed with different antiretroviral and antimicrobial therapies and medications to control pain and fever principally. Seventeen deaths were informed. CONCLUSION: Most monkeypox-associated oral lesions are seen in different parts of the oral mucosa, mainly in the tonsils manifested as papules, vesicles, pustules, and ulcers.

Foreign Body in the Hard Palate of Infant.

BACKGROUND: Foreign bodies adherent to the hard palate often mimic oral lesions. Case report: A 10-month-old female infant presented with the sudden development of a hard palate lesion. With photography and visualization, the "lesion" was a false nail, which belonged to the child's caregiver. Discussion/conclusion: The differential diagnosis of palatal lesions in infants should include foreign bodies, and if identified as such, evaluation under anesthesia may be avoided.

Histopathological Results of Mouth Lesions in Dogs and Cats from Colombia.

Mouth-related neoplastic and non-neoplastic lesions are commonly found in dogs and cats, and their diagnosis and classification are important for treatment planning and prognosis. This retrospective study analyzed mouth-related lesions in dogs and cats between 2000-2019 from the animal pathology laboratory of the Universidad de Antioquia, Medellín, Colombia. A total of 640 mouth-related lesions affecting 572 dogs (89.4%) and 68 cats (10.6%) were reviewed. Lesions were classified as neoplastic or non-neoplastic. The average age for neoplastic lesions was 8.6 years in dogs and 6.4 years in cats, while for non-neoplastic lesions the average age was 7.7 years for dogs and 5 years for cats. Data was analyzed using descriptive statistical methods according to year and source of report, demographic information for the animal, location of the lesion, and diagnosis. Tissue origin and behavior were variables considered for neoplastic lesions. Melanoma was the most common neoplasia in dogs and squamous cell carcinoma was most common in cats. The most frequent non-neoplastic lesion in dogs was gingival hyperplasia, while in cats the inflammatory lesions showed a wide range of morphological diagnoses. This study described many pathological lesions affecting the oral cavity for both dogs and cats and provides useful epidemiological data for both pathologists and clinicians.

Oral Lesions Associated with COVID-19 and the Participation of the Buccal Cavity as a Key Player for Establishment of Immunity against SARS-CoV-2.

BACKGROUND: Some oral lesions have been described in patients infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); the possibility has been raised that the buccal lesions observed in patients with the coronavirus disease 2019 (COVID-19) are due to this virus and the patient's systemic condition. The aim of this review was to integrate the knowledge related to the oral lesions associated with COVID-19 and the participation of the buccal cavity in the establishment of immunity against SARS-CoV-2. METHODS: A literature search on the manifestations of buccal lesions from the beginning of the pandemic until October 2021 was carried out by using the PubMed database. A total of 157 scientific articles were selected from the library, which included case reports and reports of lesions appearing in patients with COVID-19. RESULTS: Oral lesions included erosions, ulcers, vesicles, pustules, plaques, depapillated tongue, and pigmentations, among others. The oral cavity is a conducive environment for the interaction of SARS-CoV-2 with the mucosal immune system and target cells; direct effects of the virus in this cavity worsen the antiviral inflammatory response of underlying oral disorders, immunodeficiencies, and autoimmunity primarily. CONCLUSIONS: The oral cavity is an accessible and privileged environment for the interaction of SARS-CoV-2 with the mucosal immune system and target cells; the direct effects of the virus in this cavity worsen the antiviral inflammatory response of underlying oral disorders, in particular those related to immunodeficiencies and autoimmunity.

Photobiomodulation and Antimicrobial Photodynamic Therapy for Oral Ulcers in a Patient With Thrombocytopenia Following Bone Marrow Transplantation.

Introduction: Thrombocytopenia is usually seen after allogeneic hematopoietic stem cell transplantation (HSCT) and may favor the development of oral bleeding, infections, and ulcerations. Case Report: A patient with chronic myelomonocytic leukemia had been submitted to allogeneic HSCT. Within a few days, she developed severe thrombocytopenia and an extensive ulcerative area comprising both lips, which bled spontaneously, as well as smaller ulcers on the tongue mucosa. The lesions were managed using a combination of phototherapies (photobiomodulation and antimicrobial photodynamic therapies), totalizing 4 laser sessions. After 4 days, there was an important reduction in the severity of the lesions, with spontaneous disappearance of the crusts and reepithelization. Conclusion: The proposed combination of phototherapies would be a suitable therapeutic modality for the management of oral lesions related to platelet disorders induced by oncologic treatments.

Manifestaciones orales y recuento de linfocitos T CD4+ en pacientes adultos con infección por VIH atendidos en el Hospital San Juan de Dios. Santiago, Chile

Resumen Introducción: Las lesiones orales clasificadas como fuertemente asociadas a infección por VIH se presentan en casos de inmunosupresión profunda (recuento de linfocitos T CD4+ ≤ a 200 céls/mm3 de sangre). Objetivo: Asociar la presencia de lesiones orales fuertemente asociadas a infección por VIH con el recuento sérico de linfocitos T (LT) CD4+ al momento del diagnóstico. Métodos: Se realizó un estudio transversal en PVVIH atendidas en el Hospital San Juan de Dios entre 2013 y 2019. Las lesiones orales se diagnosticaron por el criterio de EC-Clearinghouse - OHARA, y la inmunosupresión fue determinada según el recuento de LT CD4+. Resultados: De los 240 pacientes reclutados, 35 pacientes presentaron lesiones fuertemente asociadas a infección por VIH y 26 de ellos presentaron inmunosupresión profunda. La probabilidad de ocurrencia de una lesión fuertemente asociada a infección por VIH fue 12,3 veces mayor en pacientes con inmunosupresión profunda. Conclusión: Existe una asociación estadísticamente significativa entre un estado de inmunosupresión profunda y la presencia de manifestaciones orales fuertemente asociadas a infección por VIH/SIDA, lo cual posee relevancia clínica pues se presenta como una herramienta clínica de diagnóstico inicial, progresión de la enfermedad y monitorización de la terapia antiretroviral.

Abstract Background: Oral lesions classified as strongly associated with HIV infection occur in cases of severe immunosuppression (CD4+ T lymphocyte count ≤ 200 cells/mm3 of blood). Aim: To associate the presence of oral lesions strongly associated with HIV infection with CD4+ T lymphocytes count at the time of diagnosis. Methods: A cross-sectional study was carried out in PLHIV treated at the San Juan de Dios Hospital between 2013 and 2019. Oral lesions were diagnosed by the EC-Clearinghouse - OHARA criteria and immunosuppression was determined according to the CD4+ T lymphocyte count. Results: Of the 240 recruited patients, 35 had lesions strongly associated with HIV infection and 26 of them had severe immunosuppression. The probability of occurrence of a lesion strongly associated with HIV infection is 12.3 times higher in patients with severe immunosuppression. Conclusion: There is a statistically significant association between a severe immunosuppression and the presence of oral manifestations strongly associated with HIV/ AIDS infection, which has clinical relevance since it is presented as a clinical tool for initial diagnosis, disease progression and monitoring of antiretroviral therapy.

Histoplasmosis bucal / Oral histoplasmosis

Introducción: La histoplasmosis es una micosis causada por Histoplasma capsulatum. Este hongo se encuentra en las excretas de algunos animales (murciélagos y aves) y su reservorio es el suelo. Es una enfermedad endémica en el continente americano. La inhalación de esporas causa infección pulmonar primaria que puede diseminarse. Objetivo: Describir un caso de histoplasmosis bucal en un paciente seronegativo al virus de inmunodeficiencia humana. Caso clínico: Paciente diabético, fumador y alcohólico con cuadro febril de varios meses acompañado de manifestaciones respiratorias. Además, se constataron úlceras en encías y lengua, lesiones nodulares en mucosas del carrillo, fondo del surco vestibular y reborde alveolar. Se informó anemia, leucopenia y aumento de la velocidad de sedimentación globular. El diagnóstico se confirmó mediante citología e histopatología. La terapéutica empleada fue itraconazol 200 mg tres veces al día, luego 200 mg dos veces al día por dos meses y una tableta diaria hasta seis meses después del segundo mes. El paciente se encuentra asintomático y las lesiones bucales desaparecieron. Conclusiones: La histoplasmosis se diagnostica fundamentalmente por la epidemiología, la clínica y el cultivo. Los estudios citopatológicos e histopatológicos de la úlcera confirman el diagnóstico. Este caso representa una forma no habitual de presentación de la enfermedad, que aunque no se sospecha usualmente, puede ocurrir. Este trabajo es una alerta a los estomatólogos, maxilofaciales y a todo aquel personal de la salud que asiste a pacientes con manifestaciones sistémicas(AU)

Introduction: Histoplasmosis is a mycosis caused by Histoplasma capsulatum. This fungus is found in the feces of some animals (bats and birds) and its reservoir is the soil. Histoplasmosis is an endemic disease in the American continent. Inhalation of spores causes primary pulmonary infection, which may in turn be disseminated. Objective: Describe a case of oral histoplasmosis in a patient seronegative to the human immunodeficiency virus. Clinical case: A case is presented of a diabetic, smoker and alcoholic patient with fever of several months' evolution and respiratory manifestations. Examination revealed ulcers in the patient's gums and tongue, as well as nodular lesions in the mouth mucosa, the bottom of the vestibular sulcus and the alveolar ridge. Laboratory testing found anemia, leucopenia and an increased globular sedimentation rate. The diagnosis was confirmed by cytology and histopathology. The treatment indicated was 200 mg itraconazole three times a day and then 200 mg twice a day for two months, and a daily tablet for six months after the second month. The patient is now asymptomatic and the oral lesions have disappeared. Conclusions: Histoplasmosis is mainly diagnosed by epidemiological testing, clinical examination and culture. Cytopathologic and histopathological analysis of the ulcer confirm the diagnosis. The case illustrates an infrequent form of presentation of the disease, not usually suspected but possible. The study is a warning to dentists, maxillofacial specialists and all the health personnel caring for patients with systemic manifestations(AU)

Intravascular papillary endothelial hyperplasia in the oral mucosa and jawbones: A collaborative study of 20 cases and a systematic review.

BACKGROUND: Intravascular papillary endothelial hyperplasia is an unusual vascular lesion characterized by the proliferation of endothelial cells. The aim of this study was to determine the frequency and general features of this lesion. METHODS: Biopsy records of three oral pathology services were reviewed for intravascular papillary endothelial hyperplasia cases from 1959 to 2020. In addition, a systematic review of case reports and case series was carried out in eight electronic databases. RESULTS: Of the 65 205 retrieved cases, 20 (0.03%) were diagnosed as intravascular papillary endothelial hyperplasia. Mean patient age was 46.55 years, and females (12 cases/60%) were more affected. The lower lip (9 cases/47.36%) was the most commonly affected site, and the lesions were generally asymptomatic (7 cases/63.63%). Clinically, 90% of the lesions presented (18 cases) as a nodule, with a mean size of 1.13 cm. The clinical diagnostic hypotheses most frequently raised were mucocele (6 cases/37.50%) and hemangioma (5 cases/31.25%). An excisional biopsy was chosen in all cases for treatment. Forty-nine studies of the systematic review were included, yielding 105 cases. The literature showed similarity in all variables. CONCLUSION: Despite the uncommon frequency, clinicians and oral pathologists should familiarize themselves with the similarities between intravascular papillary endothelial hyperplasia and some other lesions in terms of clinical and histological features.

Caracterización clínica y epidemiológica de pacientes con leucoplasia bucal / Clinical epidemiological characterization of patients with oral leukoplakia

Introducción: La leucoplasia bucal se presenta clínicamente de múltiples formas. Actualmente se considera que puede ser homogénea o no homogénea. Objetivo: Caracterizar pacientes con leucoplasia bucal según variables seleccionadas. Métodos: Se realizó un estudio descriptivo y transversal de 30 pacientes con leucoplasia, atendidos en la consulta del Programa de Detección del Cáncer Bucal, pertenecientes al área de salud del Policlínico Universitario Carlos Juan Finlay de Songo La Maya, provincia de Santiago de Cuba, durante el 2016. Se analizaron las siguientes variables: edad, sexo, color de la piel, factores de riesgo, formas clínicas de presentación de la leucoplasia, localización, número de lesiones, tiempo de consumo del tabaco y transformación maligna. Resultados: Predominaron el grupo etario de 45-64 años, el sexo masculino y los mestizos. La localización anatómica más afectada fue el reborde alveolar residual. La mayoría de los afectados presentó una sola lesión con forma clínica homogénea, y ninguna transformación maligna después de su intervención. El tabaquismo fue el factor de riesgo de mayor prevalencia. Conclusiones: La detección temprana de las lesiones del complejo bucal depende de que el paciente sea examinado a tiempo. Se debe realizar un diagnóstico certero para lograr una reducción significativa de la morbilidad y la mortalidad e incrementar la curación y la supervivencia.

Introduction: The oral leukoplakia is clinically presented in multiple forms. At the moment it is considered that can be homogeneous or non homogeneous. Objective: To characterize patients with oral leukoplakia according to selected variables. Methods: A descriptive and cross-sectional study of 30 patients with leukoplakia was carried out, they were assisted in the Program of Detection of Oral Cancer service, belonging to the health area of Carlos Juan Finlay University Polyclinic in Songo La Maya, Santiago de Cuba, during 2016. The following variables were analyzed: age, sex, skin color, risk factors, clinical forms presentation of leukoplakia, localization, number of lesions, time of nicotine addiction and malignant transformation. Results: The 45-64 age group, male sex and persons of mixed race prevailed. The most affected anatomical localization was the residual alveolar edge. Most of those affected presented a single lesion with homogeneous clinical form, and any malignant transformation after their intervention. Nicotine addiction was the most prevalent risk factor. Conclusions: The early detection of the oral complex lesions depends on the patient's examination on time. An accurate diagnosis should be carried out to achieve a significant reduction of the morbidity and mortality and to increase cure and survival.

Peripheral giant cell granuloma associated with a dental implant.

BACKGROUND: Peripheral giant cell granuloma (PGCG) is an uncommon pathology that affects gingival or alveolar mucosa. Although PGCG can be associated with dental implants, little is known about this lesion and implant osseointegration as well as its etiopathogenesis and the treatments available. This study sought to report a rare case of PGCG associated with dental implant, emphasizing its clinical and histopathological aspects. CASE PRESENTATION: A 53-year-old man had an exophytic, reddish lesion, around a crown attached to a dental implant located in the left mandible. Radiographically, there was bone loss around the implant. After excisional biopsy, histological examination revealed a submucosal proliferation of multinucleated giant cells rendering the diagnosis of peripheral giant cell granuloma. Patient has been under follow-up for 6 months with no recurrence. CONCLUSIONS: Peri-implant lesions must be completely removed to prevent recurrence of PGCG and implant failure, even in cases suspected to be reactive. Besides, histological examination must be performed on all peri-implant reactions to achieve the appropriate diagnosis and, consequently, the best treatment and follow up.

Oral lesions and associated factors in breast cancer survivors.

AIM: To evaluate the prevalence of oral lesions (OL) and associated factors among survivors of breast cancer (BC). METHODS: A cross-sectional study involving 150 BC survivors was conducted at a public hospital in southern Brazil. Data were collected on socioeconomic aspects, treatment characteristics and oral problems. The decayed, missing and filled teeth index and the occurrence of OL were evaluated. Logistic regression was performed to determine independent variables associated with the outcome. RESULTS: 24% of the women had at least 1 OL and 33.3% of these had more than one lesion. Melanotic macule was the most prevalent lesion. Duration of tamoxifen use, radiotherapy, missing teeth and xerostomia were associated with the occurrence of OL (P < .05). In the adjusted analysis, women with more than 13 missing teeth and xerostomia had 2.39-fold (95% confidence interval [CI], 1.06-5.40) and 2.71-fold (95% CI, 1.14-6.42), respectively, greater odds of exhibiting OL. CONCLUSION: Approximately 1/4 of the BC survivors exhibited OL, which were associated with tooth loss and xerostomia. These findings could assist in the establishment of oral health strategies for women with BC.

Manifestaciones bucales de la sífilis secundaria en una paciente adulta / Oral manifestations of secondary syphilis in an adult female patient

Se describe el caso clínico de una paciente de 38 años de edad, quien fue atendida en la consulta estomatológica del Policlínico Cuatro Caminos, por presentar múltiples lesiones indoloras en casi toda la mucosa bucal. Teniendo en cuenta estos síntomas se le diagnosticó una estomatitis aftosa recurrente, pero el tratamiento indicado no resultó satisfactorio. Luego se interconsultó con el especialista en Medicina Interna, quien le indicó exámenes complementarios y, según los criterios clínicos y de laboratorio, se confirmó la presencia de sífilis secundaria. Se efectuó el control de foco y se logró la remisión de la enfermedad.

The case report of a 38 year-old patient who was assisted in the stomatological department of Cuatro caminos polyclinic is described due to multiple painless lesions in almost all the oral mucous. Keeping in mind these symptoms a recurrent aphthous stomatitis was diagnosed, but the prescribed treatment was not satisfactory. Then a consultation with the specialist in Internal Medicine was carried out, who indicated her complementary exams and, according to the clinical and laboratory criteria, the presence of secondary syphilis was confirmed. The focus control was carried out and the remission of the disease was achieved.

Use of interval-censored survival data as an alternative to Kaplan-Meier survival curves: studies of oral lesion occurrence in liver transplants and cancer recurrence

After undergoing liver transplantation, children are susceptible to oral lesions due to immunosuppressant drugs that are needed to maintain the transplant. In this context, it is important to understand how disease characteristics and age at transplantation influence the development of these lesions. Monitoring of lesions begins after transplantation and children are usually observed by a specialist in stomatology at periodic visits. Consequently, lesion development is estimated to occur between two observed times, and this is characterized as interval-censored data. However, in clinical practice, it is common to assume the moment of observation as the time of event occurrence, thereby excluding interval-censored data. Here, we discuss the impact of excluding interval-censored mechanisms in statistical analyses by using simulation studies to consider differences in sample sizes and amplitudes between observed intervals. Then, application studies are presented which use a data set from a prospective study that was conducted to investigate oral lesions in patients after liver transplantation at the A.C.Camargo Cancer Center in Brazil between 2013 and 2016 and a data set involving recurrent ovarian cancer in patients diagnosed with high-grade serous carcinoma at the A.C.Camargo Cancer Center between 2003 and 2016 (AU)

Lesiones de la mucosa bucal en adultos mayores con prótesis dentales totales / Injuries of the oral mucous in elderly with total dental prosthesis

Se realizó un estudio descriptivo y transversal de 96 adultos mayores con prótesis dentales totales, atendidos en Servicio de Prótesis de la Clínica Dental Lidia Doce Sánchez de Guantánamo, desde enero de 2014 hasta abril del 2015, para determinar las lesiones bucales que presentaban. Entre las variables analizadas figuraron: edad, sexo, tipo de lesión, localización, estado higiénico de la prótesis y uso continuo. En la serie predominaron el grupo etario de 80 años y más (38, 5 por ciento) y la estomatitis subprótesis (54,7 por ciento) como lesión más frecuente, fundamentalmente en el paladar (57,3 por ciento). Se recomienda profundizar en el estudio de las lesiones de la mucosa bucal, relacionadas con el uso de prótesis dentales en este grupo poblacional

A descriptive and cross-sectional study of 96 elderly with total dental prosthesis was carried out. They were assisted in the Prosthesis Service of Lidia Doce Sánchez Dental Clinic in Guantánamo, from January, 2014 to April, 2015, to determine the oral lesions that they presented. Among the analyzed variables there were: age, sex, type of lesion, localization, hygienic state of the prosthesis and continuous use. In the series there was a prevalence of the 80 years and over age group (38.5 percent) and the subprosthesis stomatitis (54.7 percent) as the most frequent lesion, fundamentally in the palate (57.3 percent). It is recommended to deepen in the study of lesions of the oral mucous, related to the use of dental prosthesis in this population

Factores locales y su relación con lesiones bucales en ancianos portadores de prótesis totales / Local factors and their relationship with oral lesions in elderly with total prostheses

Se realizó un estudio descriptivo y transversal de 96 senescentes portadores de prótesis totales, atendidos en la Clínica Estomatológica Lidia Doce Sánchez de Guantánamo, desde enero de 2014 hasta abril de 2015, con vistas a determinar la relación entre los factores locales y las lesiones de la mucosa bucal presentes en estos ancianos. La información se recogió en un formulario confeccionado al efecto. Se analizaron las siguientes variables: edad, hábitos tóxicos, enfermedades sistémicas e ingestión de medicamentos. Se utilizaron métodos del nivel teórico y empírico. En la serie predominaron el hábito de fumar, la diabetes y la anemia. Se recomendó profundizar en la relación entre las lesiones bucales y los factores locales, así como el uso de prótesis dentales en los adultos mayores

A descriptive and cross-sectional study of 96 elderly with total prostheses was carried out. They were assisted at Lidia Doce Sánchez Stomatological Clinic in Guantánamo from January, 2014 to April, 2015, with the purpose of investigating the relationship between the local factors and the oral mucous lesions in these elderly. The information was compiled in a form elaborated for this purpose. The following variables were analyzed: age, toxic habits, systemic diseases and medicine consumption. The methods of theoretical and empirical level were used. In the series there was a prevalence of smoking habit, diabetes and anemia. It was recommended deepening in the relationship between the oral lesions and the local factors, as well as the use of dental prostheses in the elderly

Oral warning signs of elastic pseudoxanthoma.

The pseudoxanthoma elasticum is a multisystemic heritable disease that primarily affects the connective tissue. It has been characterized by fragmentation and calcification of elastic fibers that can lead to complications of skin and cardiovascular system and changes in retina. Involvement of the oral mucosa has been described like white patches striated especially in the mucosa of both upper and lower lips. These oral signs are potentially useful to diagnose the disease, since it is an often undiagnosed disease due to the variability in phenotypic expressions. This study reports a case of pseudoxanthoma elasticum affecting a woman who developed lesions in the oral mucosa during the disease progression. Intraoral clinical assessment revealed the presence of changes mainly in lower labial mucosa and also slightly changes in the mouth floor and the upper labial mucosa. Therefore, the acknowledgment of oral pseudoxanthoma elasticum lesions helps dental practitioners to establish an early and appropriate diagnosis of this disease. This is very important because pseudoxanthoma elasticum is a multisystem disease with morbidity and mortality, and its early diagnosis and also the establishment of a follow-up protocol for these patients could prevent systemic and oral complications.