RESUMO
RESUMEN Objetivo: Determinar la prevalencia de diagnósticos médicos de las enfermedades infecciosas y/o parasitarias de pacientes que acudieron al servicio de Estomatología en Pacientes Especiales (EPE) de la Universidad Peruana Cayetano Heredia. Material y métodos: La población (n = 38) estuvo conformada por el número de diagnósticos médicos de pacientes con enfermedades infecciosas y/o parasitarias que acudieron al servicio de EPE durante los años 2015 y 2016. La información se trasladó a una base de datos en el programa Excel 2017, para posteriormente ser procesada y analizada de acuerdo con lo requerido por el programa Stata 12. Resultados: De un total de 1718 diagnósticos médicos, las enfermedades infecciosas y/o parasitarias tuvieron una prevalencia de 2,21 % (n = 38). Dentro de este grupo de enfermedades, el virus de inmunodeficiencia humana (VIH) fue el más prevalente con 63,2 % (n = 24), siendo el sexo masculino el más prevalente con 79 % (n = 19); y dentro del grupo etario de 21 a 40 años de edad, el segundo diagnóstico específico más prevalente fue la hepatitis A con un 15,8 % (n = 6), en donde el sexo femenino fue el más prevalente con 83 % (n = 5). Conclusiones: El diagnóstico específico, dentro del grupo de las enfermedades infecciosas y/o parasitarias, con mayor prevalencia fue el VIH con un 63,2 % (n = 24).
ABSTRACT Objective: To determine the prevalence of medical diagnoses of infectious and/or parasitic diseases in patients who attended the Special Patients Stomatology Service (EPE) of the Cayetano Heredia Peruvian University. Material and methods: The population (n = 38) comprised the number of medical diagnoses of patients with infectious and/or parasitic diseases who attended the EPE service during 2015 and 2016. The information was transferred to a database in the Excel 2017 program to be processed and analyzed as required by the Stata 12 program. Results: Of 1718 medical diagnoses, infectious and/or parasitic diseases had a prevalence of 2.21% (n = 38). Within this group of diseases, human immunodeficiency virus (HIV) was the most prevalent, with 63.2 % (n = 24), with the male sex being the most prevalent with 79 % (n = 19). Within the age group of 21 to 40 years of age, the second most prevalent specific diagnosis was hepatitis A with 15.8 % (n = 6), whereas the female sex was the most prevalent with 83 % (n = 5). Conclusions: The specific diagnosis within the group of infectious and/or parasitic diseases with the highest prevalence was HIV, with 63.2% (n = 24).
RESUMO Objetivo: Determinar a prevalência de diagnósticos médicos de doenças infecciosas e/ou parasitárias em pacientes que frequentaram o Serviço de Estomatologia para Pacientes Especiais (EPE) da Universidad Peruana Cayetano Heredia. Material e métodos: A população (n = 38) consistiu no número de diagnósticos médicos de pacientes com doenças infecciosas e/ou parasitárias que frequentaram o serviço EPE durante 2015 e 2016. A informação foi transferida para uma base de dados em Excel 2017, para posteriormente ser processada e analisada conforme requerido pelo programa Stata 12. Resultados: De um total de 1718 diagnósticos médicos, as doenças infeciosas e/ou parasitárias tiveram uma prevalência de 2,21 % (n = 38). Dentro deste grupo de doenças, o vírus da imunodeficiência humana (VIH) foi o mais prevalente com 63,2 % (n = 24), sendo o sexo masculino o mais prevalente com 79 % (n = 19); e dentro do grupo etário dos 21-40 anos, o segundo diagnóstico específico mais prevalente foi a hepatite A com 15,8 % (n = 6), sendo o sexo feminino o mais prevalente com 83 % (n = 5). Conclusões: O diagnóstico específico mais prevalente no grupo das doenças infecciosas e/ou parasitárias foi o VIH com 63,2 % (n = 24).
RESUMO
INTRODUCTION: Intestinal angiosarcomas are an extremely rare and aggressive vascular tumors, with a few cases reported in the literature. PRESENTATION OF CASE: A 45 years-old male arrived to our hospital with intermittent gastrointestinal bleeding presenting melena and weight loss, he has antecedent of pelvic radiotherapy ten years before admission for an unknown pelvic tumor. Emergency surgery was required because of uncontrolled bleeding and hemodynamic instability. Histopathological findings revealed a multifocal high-grade epithelioid angiosarcoma, with cells reactive for CD31, keratins CKAE 1/AE3 and factor VIII. DISCUSSION: Angiosarcomas are aggressive tumors with a high rate of lymph node metastasis and peripheral organs. The diagnosis is difficult because it present nonspecific clinical presentation, radiological and histopathological findings. There are few reports of angiosarcoma involving the small intestine and the most common presentation are abdominal pain and gastrointestinal bleeding. There is not enough information for intestinal angiosarcoma secondary to radiation therapy, but there have been proposed criteria for diagnosis: no microscopic or clinical evidence of antecedent malignant lesion, angiosarcoma presented in the field of irradiation, long latency period between radiation and angiosarcoma and histological confirmation. We suspect our patient course with a secondary form of angiosarcoma. Therapy for bleeding angiosarcoma consists in control of bleeding and medical management to stabilize the patient. Once accomplished surgical resection is required. CONCLUSION: We should keep in mind this tumors as a cause of obscure intestinal bleeding in patients with medical history of radiation therapy.
