globular enhancing lesion
Spanish translation: lesión con realce globular
| 09:11 Nov 10, 2020 |
| English to Spanish translations [PRO] Medical - Medical (general) / CT Scan of the whole abdomen | |||||||
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|  Selected response from: Stuart and Aida Nelson United Kingdom Local time: 19:56 | ||||||
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| Discussion entries: 2 | |
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29 mins confidence: 
peer agreement (net): +1
peer agreement (net): +1la lesión resaltada por contraste en el lóbulo, en el extremo del segmento 6 Explanation: Encontré estas preguntas y respuestas que te pueden ser de utilidad. A mi entender, enhancing lesion es la lesión resaltada por el contraste utilizado en la prueba, y en este caso la lesión estaría en el extremo del segmento 6 del lóbulo. What are the differences between enhancing and nonenhancing lesions in MRI? In MRI, there are some terms so confused as enhancing and non enhancing lesions . Dose this mean an lesion should featured as enhancing and others lesion nonenhancing . Or enhancing mean acute while nonenhancing lesions are chronic? In general, the terms 'enhancing' or 'non-enhancing' lesion refer to the uptake of Gadolinium-based contrast agent in the lesion. Typically, this property is assessed using a T1-weighted acquisition: Gd shortens the longitudinal relaxation rate of tissue, which causes a signal enhancement. The difference between enhancing an non-enhancing is very pronounced in brain tissue, where the blood-brain barrier effectively hinders Gd-based contrast agent from accumulating in the tissue in normal circumstances. When the blood-brain barrier is leaking, e.g. due to an inflammatory process in a lesion or due to cancerous angiogenesis, Gd can extravasate and accumulate in the tissue. Specifically in Multiple Sclerosis, 'active' and 'chronic' MS lesions are often differentiated based on their contrast enhancement, based on the fact that an active lesion exhibits acute inflammation and breakdown of the BBB, whereas chronic MS lesions usually don't enhance. https://www.researchgate.net/post/What_are_the_differences_b... |
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2 hrs confidence:
lesión con realce globular Explanation: En cuanto al realce tras administración de contraste en MRI es el mismo patrón que en el TC (realce globular periférico con y relleno centrípeto progresivo), solo destacar que cuando se usa un contraste hepatoespecífico, el hemangioma puede mostrar el realce típico o bien un “pseudolavado” siendo hipointenso a los 3 min de la inyección pudiendo llevar a un falso diagnóstico. https://cbseram.com/2020/03/15/imagenes-del-hemangioma-hepat... Globular enhancement was defined as enhancing nodules less than 1 cm seen within a lesion. was defined as enhancing nodules less than 1 cm seen within a lesion. https://pubmed.ncbi.nlm.nih.gov/7484574/#:~:text=Globular en... Hemangiomas have a distinctive pattern of enhancement after administration of intravenous contrast medium, characterized by sequential contrast opacification usually beginning at the periphery of the lesion as one or more nodular or globular areas of enhancement, and proceeding toward the center https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2727979/ globular = globe-shaped; spherical. También hay hits para realce globuloso pero son menos comunes -------------------------------------------------- Note added at 2 hrs (2020-11-10 11:38:11 GMT) -------------------------------------------------- Hemangioendotelioma epitelioide hepático: Figura 1. Tomografía computada multidetector. (c) Fase portal: la mayoría de las lesiones muestran un realce periférico con halo hipodenso circundante y un área central de menor densidad (signo del halo), característico del HEH (flecha). https://www.sciencedirect.com/science/article/pii/S004876191... |
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7 hrs confidence:
lesión que realza el globo Explanation: "Una lesión que realza el globo en la punta del hpático S6 podría ser un hemangioma. |
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