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1.
Gastroenterol. latinoam ; 21(4): 437-453, oct.-dic. 2010. tab
Artigo em Espanhol | LILACS | ID: lil-679625

RESUMO

Introduction: The importance of identifying the final competences of pre and postgraduate students is a growing a concern at national and international level due to the need of developing curricula aimed at educating competent professionals that respond to the society´s needs. Objetive: To identify the competencies of a general gastroenterologist (GG). Methods: Modified Delphi technique with a 3-round survey to a group of experts at national level. Sixty-eigth experts were surveyed including gastroenterologists, professionals of related specialties, representatives of scientific societies, and organizations that provide accreditation of both medical study programs and specialties certification. The first survey proposed a list of 224 competencies. Then, in the second and third rounds, the experts must prioritize the competencies according to the importance, usin a 0-4 Likert-type scale. Results: In the first round, 41 experts (60.3 percent) prioritized the 332 identified competencies. Og those, 255 were considered important or very important. In the third round, 252 competencies were confirmed as relevant by 38 experts (55.9 percent). Of the 49 practical procedures identified, only 15 were finally considered as part of the competencies of the GG.A significant percentage of procedures were considered of a higher level of training, particularly, complex endoscopic procedures. Conclusion: Identified competencies will be highly useful in the desing of competencies based curricula and in the implementation of evaluation systems appropriate for each competency. Specialty programs and their graduates might be evaluated according to these competencies.


Introducción: Identificar las competencias terminales de los egresados de pre y postgrado es de creciente interés nacional e internacional debido a la necesidad de desarrollar currículos enfocados en la formación de profesionales competentes, que respondan a las necesidades de la sociedad. El Gastroenterólogo General (GG), debe adquirir competencias cognitivas, destrezas psicomotrices y actitudes. Objetivo: Identificar las competencias del GG. Método: Encuesta de 3 rondas con técnica Delphi modificada a un grupo de expertos a nivel nacional para priorizar las competencias del GG según importancia utilizando una escala Likert de 0 a 4. Se encuestó a 68 expertos incluyendo gastroenterólogos, profesionales de especialidades relacionadas, representantes de Sociedades Científicas, organismos acreditadores de programas y certificadores de especialidades médicas. Resultado: En la primera ronda, se ofreció una lista de 224 competencias a 37 profesionales (54,4 por ciento del total de expertos) quienes agregaron 108 competencias adicionales. En la segunda ronda, 41 expertos (60,3 por ciento) priorizaron las 332 competencias identificadas. De ellas, 255 fueron consideradas importantes o muy importantes. En la tercera ronda, 252 competencias fueron confirmadas como relevantes por 38 expertos (55,9 por ciento). De los 49 procedimientos prácticos identificados, sólo 15 fueron finalmente considerados como parte de las competencias del GG. Un alto porcentaje de los procedimientos fueron considerados en un nivel de entrenamiento superior, en particular los procedimientos endoscópicos complejos. Conclusión: Las competencias identificadas serán de gran utilidad en el diseño de currículos basados en competencias e implementación de sistemas de evaluación apropiados para cada competencia. Los programas de especialidad así como sus egresados podrán ser evaluados de acuerdo a estas competencias.


Assuntos
Humanos , Masculino , Feminino , Competência Clínica , Gastroenterologia , Técnica Delfos , Chile , Competência Profissional
2.
Rev. chil. dermatol ; 26(2): 122-130, 2010. tab, ilus
Artigo em Espanhol | LILACS | ID: lil-569956

RESUMO

Las anomalías vasculares de las partes blandas superficiales son frecuentes en el niño y se han clasificado en hemangiomas y malformaciones vasculares, según sus manifestaciones clínicas y hallazgos histológicos. La mayoría corresponde a hemangiomas, se presenta en el recién nacido, desaparece espontáneamente con el tiempo y sólo algunos de ellos requerirán de evaluación médica. Es importante especificar el tipo de lesión vascular para definir el tratamiento, lo que en la mayor parte de los casos es posible con los hallazgos clínicos. Sin embargo, a veces es necesario recurrir a estudios de imágenes para precisar el diagnóstico y los métodos más utilizados son la Ultrasonografía (US) Doppler-color; Resonancia magnética (RM) y Angiografía. La US Doppler-color es un método sencillo, inocuo, no invasivo, que permite diferenciar las lesiones superficiales de aquellas profundas y además permite evaluar la vascularización de la lesión y, de esta manera, lograr una adecuada aproximación diagnóstica. También permite seleccionar aquellos casos que requerirán de métodos más sofisticados, como RM o angiografía. El objetivo de esta revisión es mostrar la utilidad de la US Doppler en el estudio de las anomalías vasculares de las partes blandas superficiales en el niño.


Vascular anomalies of superficial soft tissues are frequent in children and have been classified in hemangiomas and vascular malformations, depending on clinical and histological findings. Most correspond to hemangiomas, present in the newborn period, which disappear spontaneously with time and only some may require an imaging evaluation. It is important to specify the type of vascular anomaly in order to define management, which in most cases is possible with just clinical findings. Nevertheless, some cases may require imaging studies to define diagnosis, and the most utilized methods are Doppler ultrasonography (US), magnetic resonance Imaging (MRI) and angiography. Doppler US is a non invasive, harmless and simple method which allows to differentiate between deep and superficial lesions. It also permits to evaluate vascularization and in this manner; achieve an adequate diagnosis and select those cases that will require more sophisticated methods like MRI or angiography. The main objective of this review is to show the role of Doppler US in the study of superficial soft tissue vascular anomalies in children.


Assuntos
Humanos , Criança , Malformações Vasculares , Ultrassonografia Doppler em Cores , Capilares/anormalidades , Fístula Arteriovenosa , Hemangioma , Malformações Arteriovenosas , Malformações Vasculares/classificação , Neoplasias de Tecidos Moles , Sistema Linfático/anormalidades , Sistema Linfático/irrigação sanguínea , Veias/anormalidades
3.
Rev Med Chil ; 136(7): 892-5, 2008 Jul.
Artigo em Espanhol | MEDLINE | ID: mdl-18949166

RESUMO

We report a 7 year-old girl with mapuche ancestors, diagnosed as a cerebral palsy since infancy and on active rehabilitation. She acquired motor and cognitive skills at 3 years of age. At 5 years of age, a slow neurological deterioration started, associated to visual impairment. Optic atrophy was added to the typical neurological exam of ataxic cerebral palsy and the diagnosis was re-considered. Neuroimaging showed a slow and progressive atrophy of intracerebral structures and ultramicroscopy revealed intracytoplasmatic inclusions in conjunctiva and skin, compatible with mucolipidoses type IV (ML-IV). ML-IV must be included in the differential diagnosis of cerebral palsy associated with loss of acquired skills and progressive visual impairment. Electron microscopy of skin or conjunctiva is a useful diagnostic test. Suspicion of ML-IV must not be restricted to Ashkenazi Jewish population.


Assuntos
Paralisia Cerebral/diagnóstico , Mucolipidoses/diagnóstico , Criança , Chile , Diagnóstico Diferencial , Feminino , Humanos , Índios Sul-Americanos , Espectroscopia de Ressonância Magnética , Mucolipidoses/etnologia
4.
Rev. méd. Chile ; 136(7): 892-895, jul. 2008. ilus
Artigo em Espanhol | LILACS | ID: lil-496011

RESUMO

We report a 7 year-old girl with mapuche ancestors, diagnosed as a cerebral palsy since infancy and on active rehabilitation. She acquired motor and cognitive skills at 3 years of age. At 5 years of age, a slow neurological deterioration started, associated to visual impairment. Optic atrophy was added to the typical neurological exam ofataxic cerebral palsy and the diagnosis was re-considered. Neuroimaging showed a slow and progressive atrophy of intracerebral structures and ultramicroscopy revealed intracytoplasmatic inclusions in conjunctiva and skin, compatible with mucolipidoses type IV (ML-IV). ML-IV must be included in the differencial diagnosis of cerebral palsy associated with loss of acquired skills and progressive visual impairment. Electrón microscopy of skin or conjunctiva is a useful diagnostic test. Suspicion of ML-IV must not be restricted to Ashkenazi Jewish population.


Assuntos
Criança , Feminino , Humanos , Paralisia Cerebral/diagnóstico , Mucolipidoses/diagnóstico , Chile , Diagnóstico Diferencial , Índios Sul-Americanos , Espectroscopia de Ressonância Magnética , Mucolipidoses/etnologia
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