Promoción de la salud a través de prácticas claves en la atención integrada a las enfermedades prevalentes de la infancia (AIEPI), en profesores de educación prebásica / Health promotion through key practices in integrated attention to prevalent childhood illnesses (IMCI), in pre-basic education teachers

Introducción: la estrategia de atención integrada a las enfermedades prevalentes de la infancia (AIEPI), avanza en el concepto de integralidad de la atención de la salud, siendo una herramienta práctica, en los servicios de salud y hogar, establece máxima validez a las preocupaciones de la comunidad y del personal de salud. Objetivo: conocer la promoción de la salud a través de prácticas claves en la atención integrada a las enfermedades prevalentes de la infancia (AIEPI), en profesores de educación prebásica. Material y métodos: investigación descriptiva en población de 59 técnicos y profesionales adscritos a jardines infantiles y salas cuna, en la ciudad de Temuco, que corresponden a 23 salas cuna, que ejercen actividades laborales con lactantes de 6-12 meses. Recolección de información, y instrumento de prácticas claves propuestas por AIEPI OMS/OPS, el análisis se trabajó con estadística descriptiva e inferencia estadística, apoyándose en el software SPSS versión 24 en español. La investigación cumplió los criterios de rigor ético de Ezequiel Emanuel y la aprobación del Comité de Ética acreditado de la Universidad Mayor. Resultados: 59 personas, de sexo femenino, personal de atención en la guardería de jardines infantiles y salas cuna. La edad promedio de 40 años, promedio de 8 años de ejercicio técnico profesional. El 78% del personal de atención en la guardería, posee una jornada laboral de 9 horas diarias. Respecto a las conductas en lactancia materna un 78 %, "siempre" realiza fomento del amamantamiento y un 72,9 % "siempre" fomenta los beneficios de la lactancia materna; no obstante, en cuanto al fomento de la técnica de acople, "a veces" fomenta la técnica un 39,8 %. De la inmunización un 64,4 % del personal parvulario, "siempre fomenta la vacunación del PNI", por otro lado, un 71 % de la muestra "siempre fomenta la administración de vacunas de campaña (influenza)". De la conducta por cuadro respiratorio, un 69,5 % de la población, "siempre reconoce los signos y síntomas que alertan de un cuadro respiratorio". Conclusión: en la comunidad educativa, el uso de la estrategia desarrolla un actuar más efectivo, identificando actitudes de promoción. El tener la posibilidad de contacto diario; permite a la comunidad de prebásica dirigir su mirada hacia los problemas más relevantes y proponer estrategias para la solución en conexión con el sector salud

Introduction: the strategy of Integrated Attention to Prevalent Childhood Diseases (IMCI), advances in the concept of comprehensive health care, being a practical tool, in health and home services, giving maximum validity to concerns of the community and health personnel. Objective: to know the promotion of health through key practices in Integrated Attention to Prevalent Childhood Illnesses (IMCI), in pre-basic education teachers. Material and Methods: Descriptive research in a population of 59 technicians and professionals assigned to Kindergartens and Nursery Rooms, in the city of Temuco, corresponding to 23 Nursery Rooms, who carry out work activities with infants aged 6-12 months. Information collection and key practices instrument proposed by IMCI WHO / PAHO. The analysis was carried out with descriptive statistics and statistical inference, relying on the SPSS software version 24 in Spanish. The research met the criteria of ethical rigor of Ezequiel Emanuel and the approval of the accredited Ethics Committee of the Universidad Mayor. Results: 59 people, female, nursery care personnel from Kindergartens and Nursery Rooms. The average age of 40 years, average of 8 years of professional technical practice. 78% of the kindergarten staff have a 9-hour workday. Regarding breastfeeding behaviors, 78% "always" promote breastfeeding and 72.9% "always" promote the benefits of breastfeeding, however, regarding the promotion of the coupling technique, "a times", 39.8% promote the technique. Of the immunization, 64.4% of the kindergarten staff "always promote the PNI vaccination", on the other hand, 71% of the sample "always promote the administration of field vaccines (Influenza)". Of the behavior due to respiratory symptoms, 69.5% of the population "always recognize the signs and symptoms that warn of a respiratory condition". Conclusion: in the educational community, the use of the strategy develops a more effective action, identifying attitudes of promotion. Having the possibility of daily contact; allows the pre-basic community to direct its gaze towards the most relevant problems and propose strategies for the solution in connection with the health sector.

Estatura final de una población de prematuros con muy bajo peso al nacer / Final height in a population of preterm infants with very low birth weight

Los niños nacidos prematuros de muy bajo peso, tienen una mayor frecuencia de baja talla a la edad adulta. En la Argentina no contamos con reportes de estatura final de estos niños. Se evaluaron el peso y estatura de 46 jóvenes de la ciudad de Buenos Aires con antecedentes de prematurez y muy bajo peso al nacer egresados de 7 unidades neonatales de la ciudad de Buenos Aires y conurbano bonaerense, entre los años 1990 y 1995. Los 46 jóvenes (27 mujeres) tenían una edad promedio de 18.97 años (16.04 - 22.93). La estatura media de las mujeres fue de -0,71 sDS (0.20) y -0.75 sDS (0.22) en varones. Se detectó baja estatura en 2 mujeres (7.4%) y 1 varón (5.3%). La incidencia global de baja estatura es de 6.5% (AU)

Infants born prematurely with a very low birth weight more often have short stature in adulthood. In Argentina there are no reports on final height in these children. We evaluated weight and height of 46 adolescents and young adults from the city of Buenos Aires with a history of prematurity and very low birth weight who were discharged from seven Departments of Neonatology in the city of Buenos Aires and Greater Buenos Aires between 1990 y 1995. The 46 youth (27 females) had a mean age of 18.97 years (16.04 ­ 22.93). Mean height of the women was -0.71 SDS (0.20) and mean height of the men was -0.75 SDS (0.22). Low stature was observed in two women (7.4%) and one man (5.3%). Overall incidence of short stature was 6.5%. (AU)

La Crosse encephalitis in children.

BACKGROUND: La Crosse encephalitis is a mosquito-borne disease that can be mistaken for herpes simplex encephalitis. It has been reported in 28 states but may be underrecognized. METHODS: We investigated the manifestations and clinical course of La Crosse encephalitis in 127 patients hospitalized from 1987 through 1996. The diagnosis was established by serologic testing for IgM and IgG antibodies to La Crosse virus. Data were collected by chart review. RESULTS: Most of the patients were school-aged children (mean [+/-SD] age, 7.8+/-3.5 years; range, 0.5 to 15.0). Symptoms included headache, fever, and vomiting (each in 70 percent or more of the patients), seizures (in 46 percent), and disorientation (in 42 percent). Thirteen percent had aseptic meningitis. Hyponatremia developed in 21 percent, and there were signs of increased intracranial pressure in 13 percent. Six patients, including three with cerebral herniation, underwent intracranial-pressure monitoring. The 13 patients (11 percent) whose condition deteriorated in the hospital had decreases in serum sodium levels (P=0.007), and increases in body temperature (P=0.003) at the time of deterioration. At admission, these patients more often had a history of vomiting (P=0.047) and a score of 12 or lower on the Glasgow Coma Scale (P=0.02) than the others; a trend toward a greater prevalence of seizures at admission was also evident in this group (P=0.07). All the patients survived, but 15 of them (12 percent) had neurologic deficits at discharge. Follow-up assessments, performed in 28 children, suggested an increase in cognitive and behavioral deficits 10 to 18 months after the episode of encephalitis. CONCLUSIONS: La Crosse virus infection should be considered in children who present with aseptic meningitis or encephalitis. Hyponatremia and increasing body temperature may be related to clinical deterioration.

Acute encephalopathy and intractable seizures in a 10-year-old boy.

We report a 10-year-old child with Robinow's syndrome who had a 2-week history of headaches and dizziness. On the day of admission, he developed a focal onset seizure with rapid secondary generalization. The seizures were intractable despite adequate doses of benzodiazepine, phenytoin, and phenobarbital, requiring a pentobarbital drip. Continuous electroencephalogram (EEG) monitoring showed persistence of the epileptiform discharges for 13 days. Cerebrospinal fluid and brain biopsy studies were unrevealing. Mycoplasma pneumonia titers showed elevation of both immunoglobulins G and M that doubled during the tenth hospital day. High-dose methylprednisolone was begun, and within 12 hours of initiation the patient sat up and began to follow commands appropriately. The overall EEG background markedly improved. Central nervous system Mycoplasma pneumoniae infection should be suspected in patients with an encephalopathy of unclear etiology.

Early endothelial damage and leukocyte accumulation in piglet brains following cardiac arrest.

This study examined the early microvascular and neuronal consequences of cardiac arrest and resuscitation in piglets. We hypothesized that early morphological changes occur after cardiac arrest and reperfusion, and that these findings are partly caused by post-resuscitation hypertension. Three groups of normothermic piglets (37.5 degrees - 38.5 degrees C) were investigated: group 1, non-ischemic time controls; group 2, piglets undergoing 8 min of cardiac arrest by ventricular fibrillation, 6 min of cardiopulmonary resuscitation (CPR) and 4 h of reperfusion; and group 3, non-ischemic hypertensive controls, receiving 6 min of CPR after only 10 s of cardiac arrest followed by 4-h survival. Immediately following resuscitation, acute hypertension occurred with peak systolic pressure equal to 197 +/- 15 mm Hg usually lasting less than 10 min. In reacted vibratome sections, isolated foci of extravasated horseradish peroxidase were noted throughout the brain within surface cortical layers and around penetrating vessels in group 2. Stained plastic sections of leaky sites demonstrated variable degrees of tissue injury. While many sections were unremarkable except for luminal red blood cells and leukocytes, other specimens contained abnormal neurons, some appearing irreversibly injured. The number of vessels containing leukocytes was higher in group 2 than in controls (3.8 +/- 0.6% vs 1.4 +/- 0.4% of vessels, P < 0.05). Evidence for irreversible neuronal injury was only seen in group 2. Endothelial vacuolization was higher in groups 2 and 3 than in group 1 (P < 0.05). Ultrastructural examination of leaky sites identified mononuclear and polymorphonuclear leukocytes adhering to the endothelium of venules and capillaries only in group 2. The early appearance of luminal leukocytes in ischemic animals indicates that these cells may contribute to the genesis of ischemia reperfusion injury in this model. In both groups 2 and 3 endothelial cells demonstrated vacuolation and luminal discontinuities with evidence of perivascular astrocytic swelling. Widespread microvascular and neuronal damage is present as early as 4 h after cardiac arrest in infant piglets. Hypertension appears to play a role in the production of some of the endothelial changes.