ABSTRACT
Adventitial cystic disease of the popliteal artery is a rare condition of uncertain etiology, which presents as intermittent claudication of the lower extremity in middle-age patients. We report a 44-year-old man presenting with intermittent claudication of his left leg. MR angiography showed cystic parietal lesions that caused compression with partial occlusion of the left popliteal artery. Surgical resection of the affected segment was performed, with venous graft interposition. The histopathological analysis of the surgical specimen was consistent with cystic adventitial disease.
Subject(s)
Humans , Male , Adult , Middle Aged , Cysts/complications , Cysts/diagnostic imaging , Intermittent Claudication/etiology , Popliteal Artery/diagnostic imaging , Angiography , LegABSTRACT
INTRODUCCIÓN: El deterioro de la calidad de vida relacionada con la salud (CVRS) es un factor de riesgo de suicido en adultos; no obstante, poco se ha estudiado esta dimensión en adolescentes. OBJETIVO: Evaluar la asociación entre calidad de vida relacionada con la salud, medido con el EQ-5D-5L, y riesgo suicida en adolescentes y su capacidad de detección transversal de riesgo suicida. PACIENTES Y MÉTODO: 128 jóvenes (15-19 años) de la comuna de Puerto Aysén (Chile) respondieron transversalmente el EQ-5D-5L, la escala de suicidalidad de Okasha y dos preguntas de anclaje de riesgo in minente de suicidio. Se consideró como caso de riesgo suicida a un puntaje > 5 en la escala Okasha o la respuesta afirmativa a una de las preguntas de anclaje. Se calculó el valor índice con los perfiles de salud del EQ-5D-5L. Se estimaron Odds Ratios (OR's) con intervalos de confianza (IC95%), ajustando por confusores y se calcularon áreas bajo la curva ROC (AUC-ROC) para evaluar la capacidad de pesquisa del EQ-5D-5L. RESULTADOS: 21 (16,4%) adolescentes fueron considerados como casos de riesgo suicida. Controlando por confusores, las dimensiones del EQ-5D-5L que se asociaron con riesgo suicida fueron: dolor/malestar (OR: 2,5; IC95% 1,1-6,1) y ansiedad/depresión (OR: 2,2; IC95% 1,3-3,6). El AUR-ROC para ambas dimensiones fue del 0,85% (IC95% 0,75-0,91) y de 0,81% para el valor del índice del EQ-5D-5L (IC95% 0,72-0,89). CONCLUSIONES: La CVRS podría ser un factor de riesgo de suicidio en adolescentes; y el EQ-5D-5L que mide esta dimensión, podría ayudar a pesquisar futuros casos y casos ocultos de riesgo suicida.
INTRODUCTION: Health-related quality of life (HRQoL) deterioraton is a risk factor for suicide in adults, however, this aspect has been little studied in adolescents. OBJECTIVE: To evaluate the asso ciation between HRQoL (measured with EQ-5D-5L) and suicidal risk in adolescents and its capacity for cross-sectional detection of suicidal risk. PATIENTS AND METHOD: 128 adolescents (15-19 years old) from Puerto Aysen (Chile) responded to the EQ-5D-5L questionnaire, the Okasha Suicide Scale and two anchoring questions of imminent suicide risk. A suicide risk case was considered to have a > 5 score on the Okasha scale or the affirmative answer to one of the anchoring questions. The index value of EQ-5D-5L was calculated and Odds Ratios (ORs) were estimated with confidence intervals (95% CI), adjusted for confounders. Areas under the ROC curve (AUC-ROC) were calculated to assess the discriminatory performance of EQ-5D-5L. RESULTS: 21 (16.4%) adolescents were at suicidal risk. Controlling for confounders, the EQ-5D-5L dimensions associated with suicidal risk were pain/ discomfort (OR: 2.5; 95% CI 1.1-6.1) and anxiety/depression (OR: 2.2; 95% CI 1.3-3.6). The AUC- ROC for both dimensions was 85% (95% CI 0.75-0.91) and 81% for the EQ-5D-5L index value (95% CI 0.72-0.89). CONCLUSIONS: HRQoL could be a risk factor for suicide in adolescents and in this way, the EQ-5D-5L could help in searching for high risk and hidden cases of suicidal risk.