Is defined and clasifiqued the Globular Cyst of Maxillary, indicating the controversy about your etiology and describe the thecnics for the surgical treatment. Finally to introduce a clinical case. Your treatment is realiced in the Nationald University of San Marcos School of Dentistry Department ofthe Oral and Facial Maxillary Surgery, in Lima•Perú.

Is defined and clasifiqued the Globular Cyst of Maxillary, indicating the controversy about your etiology and describe the thecnics for the surgical treatment. Finally to introduce a clinical case. Your treatment is realiced in the Nationald University of San Marcos School of Dentistry Department ofthe Oral and Facial Maxillary Surgery, in Lima•Perú.

There has been a high prevalence of digital eye strain (DES) among students who have received distance-learning lessons due to COVID-19. However, in low- and middle-income countries, there are few studies that have analyzed its associated factors. This study aimed to determine the prevalence of DES and its associated factors among nursing students during COVID-19 distance learning. This was a cross-sectional analytical study conducted between May and June 2021 in six Peruvian universities. The sample comprised 796 nursing students. DES was measured using the Computer Vision Syndrome Questionnaire (CVS-Q). A bivariate logistic regression analysis was performed. DES was found in 87.6% of nursing students. Sitting upright (OR, 0.47; 95% IC, 0.30–0.74), using electronic devices for more than four hours a day (OR, 1.73; 95% IC, 1.02–2.86), not following the 20-20-20 rule (OR, 2.60; 95% IC...

Desde el inicio de la epidemia de cólera en el Perú el Programa de Entrenamiento en Epidemiología de Campo de la Oficina General de Epidemiología del Ministerio de Salud ha desarrollado diversas investigaciones con el propósito de mejorar de las medidas de intervención para el control del problema. A través de la aplicación y diseños metodológicos estandarizados en las áreas mas afectadas, se ha encontrado que la seroprevalencia de infección por Vibrio cholerae alcanza a 25-30 de cada 100 habitantes. Los factores de riesgo más significativos incluyen consumo de agua no tratada y de alimentos sanitariamente deficientes. La severidad de cuadro clínico colérico está asociada significativamente con la presencia de grupo sanguíneo "O". La letalidad del cólera está asociada con el tratamiento intradomiciliario del enfermo y laautomedicación familiar. El desconocimiento acer...

Purpose: The purpose of this study was to assess the effectivity of upfront kilovoltage intraoperative radiotherapy (IORT) as a boost in high-risk early-stage breast cancer patients from an international pooled cohort. Materials/Methods: Patients from four centers in three different countries were retrospectively screened. Those with a minimum 1-year follow-up were included. Cumulative local (LR), regional (RR), and distant metastasis rates (DM) were analyzed. Additionally, the estimated overall survival (OS) was assessed. The Cox regression analysis was performed to identify failure predicting factors. Results: A total of 653 patients from centers in Peru, Spain, and Germany were included. The median follow-up was 55 (12–180) months, and age was 58 (27–86) years. Clinical tumor (T) staging was T1 65.85%, T2 30.17%, and T3 3.98%. Positive margins were found in 7.9% and in-situ compon...