ABSTRACT
Introdução: O diagnóstico padrão-ouro do melanoma cutâneo é essencialmente histológico. A dermatoscopia agrega ao exame clínico melhora da sensibilidade e especificidade. Objetivo: Avaliar o perfil histológico das lesões melanocíticas de risco excisadas em um serviço de dermatologia. Métodos: Revisão dos casos por meio da tabela Excel e levantamento de dados dermatoscópicos, histológicos e topográficos (janeiro de 2017 a dezembro de 2018). Resultados: Foram avaliados neste período dados de 62 lesões suspeitas de melanoma. Os principais resultados histológicos foram: nevos melanocíticos (37,1%), melanoma (19,35%) e nevos displásicos (17,7%). Conclusões: O valor preditivo positivo para melanoma foi 19,35%, considerando a busca por um diagnóstico precoce em pacientes de risco.
Introduction: The gold standard diagnosis of cutaneous melanoma is essentially histological. Dermoscopy adds to clinical examination improved sensitivity and specificity. Objective: To evaluate the histological profile of risk melanocytic lesions excised in a dermatology service. Methods: Case review through Excel spreadsheet and survey of dermoscopic, histological and topographic data (January 2017 to December 2018). Results: Data from 62 suspected melanoma lesions were evaluated in this period. The main histological results were: melanocytic nevi (37.1%), melanoma (19.35%), and dysplastic nevi (17.7%). Conclusions: The positive predictive value for melanoma was 19.35%, considering the search for an early diagnosis in patients at risk.
Subject(s)
Melanoma , DermoscopyABSTRACT
Despite the clinical importance of the concept of countertransference there are few instruments to evaluate it; one of them is the Countertransference Questionnaire (CQ), which measures countertransference during a therapeutic process. The CQ is a self-report questionnaire, composed of a set of items that refer to a wide range of ideas, feelings and behaviors that therapists develop towards their patients. It is written in common language, without the use of technical terms, allowing the instrument to be used and compared by clinicians of any theoretical orientation. The following paper shows the translation to Spanish, an adapted version for its application in one interview or session, and its validation in a population of Chilean psychiatrists and psychologists in a sample of 333 completed questionnaires. Three versions of the questionnaire were created: Interviewer, Observer and Observer of the Interviewer. We conducted an exploratory factor analysis wich grouped the items on a total of seven factors with good or very good internal consistency (Cronbachs alpha between 0.66 and 0.89) Results showed that the instrument is valid for its application in Chilean psychiatrists and psychologists.
A pesar de la importancia clínica del concepto de la contratransferencia hay pocos instrumentos para evaluarla, uno de ellos es el Countertransference Questionnaire que mide la contratransferencia durante un proceso terapéutico. Este cuestionario es de autoreporte, sus ítems se refieren a un amplio rango de ideas, sentimientos y conductas hacia sus pacientes expresados por los terapeutas. Está redactado en lenguaje cotidiano, sin términos técnicos, lo que permite que el instrumento pueda ser usado y comparado por clínicos de cualquier orientación teórica. En este artículo presentamos su traducción, adaptación para ser aplicado en una entrevista o sesión y la validación en una población de psiquiatras y psicólogos chilenos que realizamos con una muestra de 333 cuestionarios. Hicimos tres versiones del cuestionario: Entrevistador, Observador y Observador del entrevistador. Realizamos un análisis factorial exploratorio que agrupó los ítems en siete factores con consistencia interna buena o muy buena (alfa de Cronbach entre 0,66y 0,89). Los resultados arrojaron que este instrumento es válido para ser aplicado en psiquiatras y psicólogos chilenos.