1
tesis de grado
Publicado 2021
Enlace
Enlace
Objetivo: Describir las Complicaciones Postoperatorias en Adenomectomía Transvesical, Retropúbica y Resección Transuretral Prostática, en pacientes con Hiperplasia Benigna de Próstata del Hospital Belén de Lambayeque, enero 2018 – diciembre 2019. Metodología: El estudio es descriptivo, observacional y retrospectivo. Se utilizaron 161 historias clínicas de pacientes mayores o iguales a 60 años de edad, intervenidos quirúrgicamente por Adenomectomía Transvesical, Retropúbica y RTUP con diagnóstico de Hiperplasia Benigna Prostática durante el período enero 2018– diciembre 2019 en el Hospital Belén de Lambayeque. Resultados: En relación a la técnica Transvesical fue más frecuente la variación de Hemoglobina < 1mg/dl en el 53,2% de pacientes, mientras que con la técnica Retropúbica la variación de la hemoglobina ≥ 3 mg/dl fue de 27,3%, el tiempo de Sondaje Vesical...
2
artículo
Attention deficit hyperactivity disorder (ADHD) represents a medical condition characterized by the presence of inattention, hyperactivity, and impulsivity, which affects the academic development of students globally. In Peru, it affects a proportion of the pediatric population ranging from 2% to 12%, with a prevalence of 12.1% in South Lima, particularly in public schools. This research presents an online application with machine learning to improve the detection of ADHD in elementary school children. Several machine learning algorithms were reviewed and Random Forest was selected as the best-performing model with an accuracy of 96.08%. The model uses 27 selected variables, optimizing data collection and training. The child answers the questionnaire within the app and psychologists can access the app to visualize the results, aiding in the early detection of ADHD. The experiment involve...
3
artículo
“Introduction: A high prevalence of advanced breast cancer (BC) is a common scenario in Latin America. In Peru, the frequency of BC at Stages III/IV is ≈50% despite implementation of a programme for breast cancer screening (BCS) along the country. We carried out a study to assess the feasibility and develop an instrument to evaluate the knowledge, barriers and perception about BCS in a nationwide pilot study in Peru among candidates for BCS. Methods: We conducted a systematic review of 2,558 reports indexed in PubMed, Scopus, Web of Science, Medline-Ovid and EMBASE, regarding to our study theme. In total, 111 were selected and a 51-items survey was developed (eight items about sociodemographic characteristics). Patients were recruited in public hospitals or private clinics, in rural and urban areas of nine departments of Peru. Results: We surveyed 488 women from: Lima (150), Cajamarc...
