When the inflammation persists for weeks to months, the process is called chronic pericarditis.

炎症持续数周甚至数月时，称为慢包炎。

Post-hepatic causes include right-sided Heart failure, Constrictive Pericarditis and Budd-Chiari syndrome.

肝后型病因包括右衰、缩窄包炎、巴德-吉亚利综合征（布加综合征）。

Myocarditis can also be caused by infections, including COVID itself, where it is often more severe.

包炎也可以由包括感染，其中包括新冠病毒，而它发的症状通常更严重。

When the cause is identified, it's usually a viral infection, like Coxsackie B virus.

包炎的已知病因通常是病毒感染，如柯萨奇B组病毒。

Now, the cause of acute pericarditis is usually idiopathic, meaning that we don't know what causes it.

包炎通常是特发的；特发指原因不明。

The buildup of toxins can also cause pericarditis which is inflammation of the lining of the heart.

毒素的累积也会包炎，即包的炎症。

There were also no cases of myocarditis or pericarditis — inflammation of the heart muscle or its lining.

试验中也没有肌炎或包炎的案例，这两种疾病分别是脏肌肉或脏外膜发炎。

So pericarditis means the pericardial layer of tissue that covers the heart has inflammation.

包炎是指脏表层包膜发生的炎症反应。

Chronic pericarditis typically results from fibrin deposition in the serous pericardium and it prevents the heart from fully relaxing.

慢包炎源于纤维蛋白在浆膜包沉积，影响肌的舒张充盈功能。

Acute pericarditis generally lasts just a few weeks, whereas chronic pericarditis lasts longer, usually more than 6 months.

包炎通常持续数周时间，而慢包炎持续时间较长，大于6个月。

So this could be from like a pericardial fusion or pericarditis or something like that.

所以这可能来自包融合或包炎或类似的东西。

There are a few ways to diagnose pericarditis and pericardial effusions.

诊断包炎和包积液的方法如下。

Oh, yes, he'll...he'll live, but, uh, the doctor says he's at risk for something called pericarditis. Do you know anything about that?

是的，他--他会活下来，但是，嗯，医生说他有可能会有包炎。你对那个有了解吗？

People who develop pericarditis are also at risk of developing a pericardial effusion - that's when the inflammation causes fluid to accumulate around the heart.

包炎患者也有罹患包积液的风险，即炎症反应使液体聚集在脏周围。

Okay, let's recap - acute pericarditis is usually caused by a idiopathic causes, but can be caused by viruses or after a myocardial infarction.

包炎通常原因未明，也可因病毒感染或肌梗死导致。

Another cause of pericarditis, called uremic pericarditis, is when blood levels of urea, a nitrogen waste product, get really high usually due to kidney problems.

另一个病因是尿毒症包炎，由肾脏疾病发尿素（血浆含氮代谢产物）水平升高导致。

The main symptom of pericarditis is fever and chest pain that worsens with deep breathing, but improves with sitting up and leaning forward.

包炎的主要症状是发热，以及随深呼吸加重、随坐直和前倾减轻的胸痛。

Pericarditis can also be seen in autoimmune diseases, like rheumatoid arthritis, scleroderma, or systemic lupus erythematosus, because the immune system attacks its own tissues, including the pericardium.

包炎也可继发于自身免疫病，如类风湿关节炎、硬皮病或系统红斑狼疮；此时免疫系统攻击包括包在内的自身组织。

When the pericardium is involved, it often leads to pericarditis —inflammation of the pericardium— and pericardial effusion, an accumulation of fluid in the pericardial cavity.

当转移到包时，通常会导致包炎，即包被感染的炎症，并包积液，即在包腔内积聚液体。

On an echocardiogram, a pericardial effusion makes the heart look like it's dancing within the pericardium, whereas chronic pericarditis shows the stiff serous pericardium restricting the heart's movement.

超声动图下，包积液致使脏如同在包腔内“舞蹈”；而慢包炎表现为增厚的包限制脏活动。