Conocimiento y actitud frente a exposición solar del personal de salud en Atención Primaria, comuna Recoleta, Santiago, Chile / Knowledge and attitude regardings sun exposure in the workers from primary health care, district of Recoleta, Santiago, Chile

Skin cancer rates have increased worldwide despite the current prevention measures. It’s crucial to evaluate people’s knowledge, attitudes, and behaviour regarding sun exposure. Objective: To assess the knowledge and attitudes regarding sun exposure in the workers from primary health care. Method: 223 workers from three Family Care Centres(CESFAM) and from one Primary Emergency Service (SAPU) in the district of Recoleta were surveyed between the months of October and November 2015. Fisher’s exact test and Chi square test were used for statistic analysis. The survey included questions about demographic variables, knowledge of the association between sun radiation/skin cancer and attitudes towards sun protection. Results: the sample consists of 74 men and 149 women, with a mean age of 37 years ±SD 7.9. Phototype III was the most common (41.3percent). The majority of the surveyed declared to be aware of the association between sun exposure and skin cancer (93.3percent). As photoprotecting measures, sunscreens (87.4percent) and seeking shade (71.3percent) were the most frequently measures used. Regarding sunburns, 91.9percent declared to have at least one during their lifetime, 21.5percent occurring during the previous summer. As to the use of sunscreen, 42.1percent referred only using while at the pool / beach and 12.6percent declared not to use it at all. As for health promotion, 29.1percent declared they never recommend the use of sun protection measures in their working practice. Discussion: Although there is adequate knowledge regarding the effects of sun exposure, it doesn’t always reflect on favourable attitudes and photoprotecting measures. There was a significantly greater amount of females with adequate knowledge and use of sun protection measures. This study is one of the first to assess photoprotection behaviour in health care workers.

Síndrome de Buschke-Ollendorf: reporte de un caso y revisión de la literatura / Buschke-Ollendorf syndrome: a case report and literature review

El Síndrome de Buschke-Ollendorf es una rara entidad, descrita por primera vez en 1928. Se caracteriza por la asociación de nevos del tejido conjuntivo y osteopoiquilia. Es una patología de origen multifactorial. Causas genéticas han sido descritas. Dado que es una enfermedad benigna y que no se ha demostrado asociación con otras patologías, no requiere tratamiento y tiene buen pronóstico. Su importancia radica en el diagnóstico diferencial respecto de otras patologías complejas y severas. Se presenta el caso de una niña de 8 años de edad, que presenta desde los 2 años lesiones papulares en región glútea y zona lumbar izquierda, cuyo estudio histológico evidencia nevos de tejido conectivo. Presenta estudio radiológico que muestra la presencia de imágenes sugerentes de osteopoiquilia en fémur y cadera. La asociación de ambas entidades clínicas configura el diagnóstico de Síndrome de Buschke-Ollendorf. Se presenta el caso clínico y revisión de la literatura.

The Buschke-Ollendorf syndrome is a rare entity, first described in 1928 and is characterized by the association of connective tissue nevi and osteopoikilosis. It´s a disease of multifactorial origin. Genetic causes have been described. Since it is a benign disease and no association with other diseases have been proved, it doesn´t require treatment and has a good prognosis. It´s importance lies in the differential diagnosis with other complex and severe pathologies. We present the case of an 8-year-old girl with long lasting papular lesions in left buttock and lower back, which histological study showed connective tissue nevi. The radiological study showed suggestive images of osteopoikilosis in femur and hip. The association of both clinical entities suggest the diagnose of Buschke-Ollendorf syndrome. Clinical case and review of the literature is presented.

Síndrome de Eisenmenger y embarazo / Eisenmenger syndrome and pregnancy

ANTECEDENTES: El embarazo está contraindicado en toda paciente con hipertensión pulmonar, y particularmente en aquellas con síndrome de Eisenmenger. OBJETIVO: Describir 3 casos de embarazadas con síndrome de Eisenmenger, tratadas con sildenafil. RESULTADOS: El desarrollo del embarazo se complicó en las tres pacientes con parto prematuro, a las 30, 28 y 35 semanas, respectivamente. En 2 pacientes el parto se resolvió mediante operación cesárea. No hubo mortalidad materna ni perinatal. CONCLUSIÓN: El síndrome de Eisenmenger es de alto riesgo de morbimortalidad materno-perinatal y el manejo multidisciplinario optimiza los resultados. Se describe el uso de sildenafil.

BACKGROUND: Pregnancy in contraindicated in patient with pulmonary hypertension, especially in dose with Eisenmenger syndrome. OBJECTIVE: To present 3 cases of pregnancy in patients with Eisenmenger syndrome treated with sildenafil. RESULTS: The pregnancy becomes complicated in the 3 cases, with premature delivery at 30, 28 and 35 weeks respectively. Cesarean delivery was performed in two cases. There was no maternal or perinatal mortality. CONCLUSION: The Eisenmenger syndrome is a high risk condition of maternal-perinatal morbimortality and the multidisciplinary handling optimizes the results. The sildenafil use is described.