Metodos diagnosticos

Introduction: Hyperthyroidism is a heterogeneous condition characterized by the excessive production of thyroid hormones. It represents a diagnostic and therapeutic challenge. Objective: To describe the clinical and paraclinical characteristics and the evolution and differences between the main etiologies in patients with hyperthyroidism treated by the Pediatric Endocrinology Service at the Hospital Universitario San Vicente Fundación in Medellín, Colombia, between July 1st., 2015, and June 30th., 2020...

Introducción. Hay consenso global en que el diagnóstico y el tratamiento precoces de la tuberculosis pueden acelerar su control y mitigar sus consecuencias. En Honduras, la tasa de mortalidad por la enfermedad aumentó gradualmente entre 2014 y 2018, a lo que se suman las reformas en el sistema de salud del 2014 y la implementación parcial de la estrategia "Fin a la TB". OBJETIVO: Analizar las barreras y los elementos facilitadores del diagnóstico y el tratamiento que afectan la cobertura del programa nacional de tuberculosis, con el fin de brindar herramientas para la implementación efectiva de la estrategia "Fin a la TB" en San Pedro Sula, Honduras, 2015-2019...

Introduction: The detection of the human papillomavirus (HPV) through the combination of the HPV test and other techniques such as cytology has impacted the detection and timely treatment of lesions associated with cervical cancer. Objective: To estimate the budgetary impact of the strategy of early detection of HPV with DNA test genotyping with reflex cytology versus conventional cytology in women aged 30 to 65 years attending the cervical cancer screening program at a health benefit managing entity in Colombia...

INTRODUCTION: About 80-95% of patients infected with the human immunodeficiency virus (HIV) develop skin manifestations, which are markers of the patients’ immune status. OBJECTIVE: To describe the dermatologic manifestations and the clinical and sociodemographic factors of hospitalized patients diagnosed with HIV and their correlation with CD4 T-lymphocyte count. MATERIALS AND METHODS: We conducted an observational, cross-sectional, and retrospective study of the medical records of 227 adult patients with HIV diagnosis evaluated by dermatology in a hospital in Medellín, Colombia...

Introduction: In recent years there has been an increase in imported malaria among children in whom it is a potentially serious and fatal disease. Objective: To describe the incidence and the clinical and epidemiological characteristics of malaria in children diagnosed in Alicante, Spain, over a 26-year period. Materials and methods: We conducted an observational retrospective study of malaria in children aged under 15 years diagnosed at the Alicante General University Hospital from 1994 to 2019. Results: Twenty-four cases were registered over the study period...

Introduction: Congenital hypothyroidism is the leading cause of preventable cognitive disability in the world. Therefore, screening programs have been developed in order to reduce the neurological sequelae associated with this pathology. Objective: To describe the demographic characteristics, the treatment, and the follow-up of patients diagnosed with congenital hypothyroidism in the screening program at the San Ignacio University Hospital in Bogotá, Colombia. Materials and methods: We conducted an observational cross-sectional study...

Introduction: There are several syndromes that associate retinitis pigmentosa with deafness or hearing loss. The most frequent is Usher syndrome, a genetic disorder of autosomal recessive inheritance, which, in some cases, is accompanied by vestibular dysfunction. However, there are cases of families that despite having retinitis pigmentosa associated with deafness, cannot be classified as Usher or other syndromes due to additional findings. Objective: To reassess the phenotypes of 103 families previously diagnosed as possible Usher syndrome and/or retinitis pigmentosa associated with deafness...

Introduction: Colombia is a country with overweight and obesity problems, which, in many cases, are due to bad eating habits. Objective: To describe the prevalence of overweight and obesity, as well as family, dietary, and physical activity factors in a group of schoolchildren between 6 and 9 years old from socioeconomic level 4 in Cali, Colombia. Materials and methods: This was a descriptive cross-sectional study of 150 children from an educational institution in Cali. To collect the sociodemographic data we used a previously validated instrument; the anthropometric measurements were analyzed to diagnose the nutritional status in the World Health Organization (WHO) Anthro Plus program program...

Introduction: Spinal muscular atrophy is a rare genetic neurodegenerative disorder affecting the motor neurons of the anterior horn of the spinal cord, which results in muscle atrophy and weakness. In Colombia, few studies have been published on the pathology and none with functional analysis. Objective: To characterize clinically and functionally some cases of spinal muscular atrophy patients from Central-Western Colombia. Materials and methods: We conducted a cross-sectional descriptive study between 2007 and 2020 with patients clinically and molecularly diagnosed with spinal muscular atrophy who attended a care center...

Introduction: The European BIOMED-2 consortium was created to evaluate clonality in lymphoproliferations that are difficult to diagnose. In Colombia, the implementation of these tests began in 2015 at the Instituto Nacional de Cancerología E.S.E., Bogotá. Objectives: To determine the behavior of the rearrangement tests for lymphoid clonality and the difficulties of its implementation in our field through a series of retrospective and consecutive cases of lymphoid proliferation subjected to the BIOMED-2 protocols...

Glucagonoma is a neuroendocrine tumour of very low incidence, estimated at 1 case per 20 million people per year. It typically manifests with a clinical syndrome that includes a characteristic dermatosis called necrolytic migratory erythema (NME). We present the case of a 60-year-old male with NME as the initial presentation of a pancreatic tumour and its imaging findings. We emphasize the importance of recognizing the clinical features of NME and the role of different imaging methods for early diagnosis and correct management of these pancreatic tumours...

OBJECTIVES: Asthma is a highly prevalent disease limiting the quality of life of patients and has high health costs. Despite having clinical practice guidelines, poor asthma control continues to be detected. The objective of this project is to study asthma management from primary care consultations in Aragón, Spain. MATERIAL AND METHODS: Qualitative, multicenter and non-randomized study, developed in two-round, following Delphi methodology. A group of a group of Primary Care physicians with extensive experience in asthma management were asked to express their level of agreement with the set of items of the questionnaire proposed by the scientific committee of the project...

Objectives: To explore sexual and reproductive health survived the Bojaya massacre, taking into consideration the physical and psychological aspects involved in the full expression of sexuality and reproduction, based on the analysis of clinical assessment records collected in 2018. Material and methods: Mixed study. Descriptive quantitative case series and qualitative narrative study. The quantitative component included 44 women who were direct survivors of an explosive device and the qualitative component that included 10 of them with sexual dysfunction...

Objectives: To describe the clinical and sociodemographic characteristics and the frequency of maternal and perinatal complications in pregnant women with a confirmed diagnosis of COVID-19 treated in a high complexity hospital in Peru. Material and methods: Retrospective descriptive cohort study. Women with 20 or more weeks of gestation diagnosed with COVID-19 infection cared of at a national reference hospital of the Social Security of Peru between March and December 2020 were included. Women whose pregnancy did not end in the participating institution were excluded...

Introduction: In Peru, optical microscopy with the thick smear test continues to be performed for the follow-up of malaria patients. This test is simple but it requires microscopic equipment and suitable staff to perform the reading of the samples. Studies suggest that the rapid OptiMAL-IT™ test is an option for follow-up. Objective: To evaluate the effectiveness of OptiMAL-IT™ as a follow-up test in malaria patients in endemic areas of Perú. Materials and methods: We conducted an observational, analytical cross-sectional study of diagnostic tests performed in patients with malaria...

OBJETIVO: Comparar la calidad de atención a neonatos con sepsis neonatal, hipoxia intrauterina, prematuridad y asfixia perinatal en hospitales acreditados (HA) y no acreditados (HNA). Material y métodos. Se evaluaron 28 hospi-tales de la Secretaría de Salud en 11 estados de México; la evaluación incluyó infraestructura, equipamiento e insumos, procesos de gestión de calidad e indicadores de calidad clínica. Se utilizó LQAS y se estimó el cumplimiento promedio de criterios e indicadores en HA y HNA...

As deformidades dos membros inferiores são uma condição comum e podem levar a alterações da marcha e afetar a função e longevidade das articulações do quadril, do joelho e da coluna. Uma abordagem diagnóstica sistemática é essencial para definir o tratamento e alcançar o resultado terapêutico desejado com a menor taxa de complicações. A radiografia panorâmica é frequentemente utilizada para caracterizar as deformidades dos membros inferiores por meio de medidas de comprimento e desvios angulares dos eixos, além de se tratar de um método de baixo custo e alta disponibilidade...

INTRODUCTION: Teleophthalmology programs have become one of the main tools for the early detection of diabetic retinopathy. Assessing the implementation of these programs is essential to contextualize and understand their effectiveness in different regions. The aim of this study was to evaluate the rate of annual eye examination in people with diabetes before and after implementing a teleophthalmology program in the province of La Pampa (Argentina). METHODS: A before-and-after study design was performed, comparing the rate of eye examination performed before and after starting with the Program...

OBJECTIVE: To report a case of Herlyn-Werner-Wunderlich syndrome (HWWS) and conduct a review of the literature to determine clinical and imaging findings in these patients. MATERIAL AND METHODS: A 16-year-old female patient who presented to a military hospital in Bogotá complaining of recurrent pelvic pain, receiving a final diagnosis of HWWS. A systematic search was conducted in the different databases of systematic reviews, cohort studies, case series and case reports of patients of any age diagnosed with HWWS...

Objetivo. Describir la prevalencia de hipertensión arterial (HTA) en adultos mexicanos, la proporción que tiene tensión arterial (TA) controlada y la tendencia en el periodo 2018-2020. Material y métodos. Se midió la TA a 9 844 adultos en la Encuesta Nacional de Salud y Nutrición (Ensanut) 2020. Se consideró que tenían HTA o TA controlada cuando cumplían los criterios del Seventh Joint National Committee (JNC-7) o American Heart Association (AHA). Resultados. La prevalencia de HTA fue 49...