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- Ejection fraction: An important heart test - Mayo Clinic
Ejection fraction is a measurement of the percentage of blood leaving the heart each time it squeezes When the heart squeezes, it's called a contraction Ejection fraction is just one of many tests your healthcare professional may use to see how your heart works The heart squeezes and relaxes
- الكسر القذفي: أحد فحوصات القلب المهمة - Mayo Clinic (مايو كلينك)
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- How artificial intelligence (AI) helps determine ejection fraction from . . .
Does estimating a patient's ejection fraction — the measurement of how efficiently the heart is pumping — require watching the heart in action? What if that ratio of the left ventricle's volume when the heart's contracted, compared to when it's relaxed, could be seen from a still image? It can with the help of artificial intelligence (AI)
- Fracción de eyección: un estudio importante del corazón
La fracción de eyección es una medida del porcentaje de sangre que sale del corazón cada vez que se comprime Cuando el corazón se comprime, se llama contracción La fracción de eyección es solo uno entre muchos exámenes que el profesional de atención médica puede usar para ver cómo funciona el corazón
- Heart failure - Diagnosis and treatment - Mayo Clinic
Ejection fraction Ejection fraction is a measurement of the percentage of blood leaving your heart each time it squeezes This measurement is taken during an echocardiogram The result helps classify heart failure and guides treatment An ejection fraction of 50% or higher is considered ideal
- 射血分数：重要的心脏检查 - 妙佑医疗国际
左心室（LV）射血分数约 50% 至 70% 为正常。 LV 射血分数轻度降低通常介于 41% 至 49% 之间。 LV 射血分数降低通常是在 40% 或以下。 即使射血分数正常，整体心脏功能也可能不健康。如果担心自己的心脏，请咨询医疗护理专业人员。 可能导致射血分数降低的一些因素包括： 心肌无力，例如心肌病
- HIDA scan - Mayo Clinic
Overview A hepatobiliary iminodiacetic acid (HIDA) scan is an imaging procedure used to diagnose problems of the liver, gallbladder and bile ducts For a HIDA scan, also known as cholescintigraphy or hepatobiliary scintigraphy, a radioactive tracer is injected into a vein in the arm The tracer travels through the bloodstream to the liver, where the bile-producing cells take it up The tracer
- Breast radiotherapy team at Mayo Clinic adopts shortened courses to . . .
Mayo Clinic breast radiation oncology specialists recently adopted five-fraction whole-breast radiotherapy as a new standard treatment option for patients with early-stage breast cancer who do not require lymph node irradiation
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