Estudio descriptivo de un programa de telemedicina en patología palpebral para atención primaria (telepárpados) / Descriptive study of a telemedicine program in palpebral pathology for primary care (tele-eyelid)

Antecedentes y objetivo En 2013 implementamos un circuito de telemedicina asincrónica centrada en la patología palpebral (telepárpados), conectando la atención primaria ambulatoria con la especializada de ámbito hospitalario. El objetivo de este estudio es valorar el uso por parte de los Equipos de Atención Primaria de la telemedicina en el diagnóstico de las enfermedades palpebrales, evaluar su utilidad y analizar la epidemiología de las patologías derivadas al hospital de tercer nivel de referencia, así como la necesidad de cirugía. Materiales y métodos Este estudio se desarrolló en el sistema público de salud español, en un territorio principalmente rural asistido por el Institut Català de la Salut (ICS) y Althaia Xarxa Assistencial Universitària de Manresa. Se realizó un análisis descriptivo retrospectivo de las visitas telemáticas realizadas entre 2013 y 2019, y se seleccionaron las realizadas entre 2018 y 2019 para practicar un análisis descriptivo retrospectivo-prospectivo más específico centrado en las consultas derivadas al hospital. Resultados Se evitaron derivaciones innecesarias en el 72% de las consultas telemáticas. Más de un 50% de los/las médicos de atención primaria utilizaron telepárpados. El 68% de las derivaciones al hospital correspondieron a tumoraciones palpebrales, el 50% requirió cirugía y el 18%, biopsia. Además, hallamos una elevada concordancia entre el diagnóstico telemático y el presencial. Conclusiones La telemedicina aplicada a la patología palpebral es una herramienta útil para mejorar el acceso a la atención especializada, así como la resolución de los procesos. Permite evitar visitas innecesarias y aumenta la eficiencia, tanto en atención primaria como hospitalaria (AU)

Background and objective In 2013 we implemented an asynchronous telemedicine circuit for the diagnosis of eyelid diseases (tele-eyelid), connecting the outpatient primary healthcare with the hospital's specialists. The purpose of this study is to assess the use of telemedicine in the diagnosis of eyelid diseases by primary care teams, to evaluate its usefulness and to analyse the epidemiology of the pathological conditions referred to the tertiary level hospital, as well as the need for surgery. Materials and methods This study was carried out in the Spanish public health system, in a mainly rural area assisted by the Institut Català de la Salut (ICS) and Althaia Xarxa Assistencial Universitària de Manresa. This is a retrospective, descriptive analysis of the telematic consultations undertaken between 2013 and 2019. The consultations between 2018 and 2019 underwent a further descriptive retrospective-prospective analysis to assess the conditions referred to the hospital. Results Unnecessary referrals were avoided in 72% of telematic consultations. More than 50% of primary care practitioners used tele-eyelid. Up to 68% of the referrals were due to eyelid tumours, 50% needed surgery and 18%, a biopsy. Moreover, we found a high reliability between telematic and face-to-face diagnosis.Conclusions Teleophthalmology applied to eyelid pathology is a useful tool to improve access to specialized care and helps solving pathological conditions. It avoids unnecessary consultations and increases efficiency, both in primary and hospital care (AU)

Descriptive study of a telemedicine program in palpebral pathology for primary care (tele-eyelid).

BACKGROUND AND OBJECTIVE: In 2013 we implemented an asynchronous telemedicine circuit for the diagnosis of eyelid diseases (tele-eyelid), connecting the outpatient primary healthcare with the hospital's specialists. The purpose of this study is to assess the use of telemedicine in the diagnosis of eyelid diseases by primary care teams, to evaluate its usefulness and to analyse the epidemiology of the pathological conditions referred to the tertiary level hospital, as well as the need for surgery. MATERIALS AND METHODS: This study was carried out in the Spanish public health system, in a mainly rural area assisted by the Institut Català de la Salut (ICS) and Althaia Xarxa Assistencial Universitària de Manresa. This is a retrospective, descriptive analysis of the telematic consultations undertaken between 2013 and 2019. The consultations between 2018 and 2019 underwent a further descriptive retrospective-prospective analysis to assess the conditions referred to the hospital. RESULTS: Unnecessary referrals were avoided in 72% of telematic consultations. More than 50% of primary care practitioners used tele-eyelid. Up to 68% of the referrals were due to eyelid tumours, 50% needed surgery and 18%, a biopsy. Moreover, we found a high reliability between telematic and face-to-face diagnosis. CONCLUSIONS: Teleophthalmology applied to eyelid pathology is a useful tool to improve access to specialized care and helps solving pathological conditions. It avoids unnecessary consultations and increases efficiency, both in primary and hospital care.

Prevalencia de infección por Demodex folliculorum en pacientes que acuden a consulta general de oftalmología / The prevalence of Demodex folliculorum infection in patients attending a general ophthalmological consultation

Objetivos Determinar la prevalencia de infección por Demodex folliculorum en pacientes que asisten a consulta general de oftalmología, y su asociación con blefaritis. Métodos Estudio descriptivo de prevalencia. En forma aleatoria se seleccionaron 128 sujetos que asistieron al Centro Oftalmológico Virgilio Galvis y se determinó la presencia de Demodex folliculorum en 4 pestañas de cada uno. Resultados La prevalencia de infección por Demodex folliculorum fue 42,1 % (n= 54). Se diagnosticó blefaritis en el 38,3 % de los pacientes (n=49) y el 63,2 % de ellos (n=31) fueron positivos para D. folliculorum. En el grupo sin blefaritis (n=79) solo el 29,2 % de los individuos tenían el ácaro (n=23) (p=0.0003). Además se encontró una mayor cantidad de parásitos en los pacientes con blefaritis (índice de carga parasitaria 12,7 vs 5,1 (p=0.0001). El 25 % (n=32) de los participantes presentaban descamación en forma de cilindros y en estos el 96,9 % tenían el ácaro (n= 31), mientras que en los sujetos que no tenían cilindros (n=96) el ácaro estuvo presente solo en el 24 % (n=23). Conclusiones El Demodex folliculorum es un parásito que se encuentra en personas sin lesiones oculares, pero que es más frecuente y presenta una mayor carga parasitaria en pacientes con blefaritis. Nuestros resultados sugieren la necesidad de investigar la presencia de Demodex folliculorum en todo paciente con blefaritis y especialmente en los casos en que se observe presencia de descamación en forma de cilindros en las pestañas.

Objectives Determining Demodex folliculorum infection prevalence in patients attending general ophthalmological consultation and such infection's association with blepharitis. Methods This was a descriptive study of such prevalence. 128 subjects who attended the Virgilio Galvis Eye Centre were randomly selected and the presence of D. folliculorum was determined in 4 eyelashes taken from each of them. Results D. folliculorum infection prevalence was 42.1 % (n=54); blepharitis was diagnosed in 38.3 % of the patients (n=49) and 63.2 % of them (n=31) were positive for D. folliculorum. Only 29.2 % of the individuals in the group without blepharitis (n=79) had mites (n=23) (p=0.0003). A higher number of parasites was found in patients with blepharitis (12.7 parasitic load index cf 5.1; p=0.0001); 25 % (n=32) of the participants had scaling in the form of cylinders and 96.9 % of these had the mites (n=31), whereas the mite was only present in 24 % (n=23) of subjects who had no cylinder-type scaling (n=96). Conclusions Demodex folliculorum is a parasite found in people without ocular lesions; however, it is more frequent and has a higher parasite burden in patients with blepharitis. Our results suggested the need for investigating the presence of D. folliculorum in all patients suffering from blepharitis, especially in cases where cylinder-type scaling has been observed in their eyelashes.