Where do transparent thrombi most commonly occur?

Transparent thrombi generally appear in small blood vessels in the microcirculation. This type of transparent thrombus can only be observed through a microscope and is also called microthrombus. If it is well conditioned, it may be dissolved. Of course, we must also be alert to diffuse intravascular coagulation, which can cause great harm to patients. We know that thrombosis is a very serious disease. It is an important cause of myocardial infarction and cerebral infarction.

Where do transparent thrombi most commonly occur?

Hyaline thrombus occurs in small blood vessels of the microcirculation and can only be seen under a microscope, so it is also called microthrombus. It is mainly composed of cellulose and is seen in disseminated intravascular coagulation.

The thrombus forms in the iliac vein and extends to the inferior vena cava. When it extends to the entrance of the contralateral iliac vein, due to the inflow of blood, platelets continue to precipitate and continue to form white thrombus, which extends along the blood flow and often floats freely in the blood vessel cavity without adhering to the blood vessel wall.

Mainly composed of eosinophilic homogeneous fibrin, most commonly seen in disseminated intravascular coagulation

What are the serious dangers of blood clots?

1. Cause acute myocardial infarction

When the coronary arteries of the heart are blocked due to increased arteriosclerosis or thrombosis, blood flow is interrupted, leading to local myocardial ischemic necrosis, it means that the human body has suffered an acute myocardial infarction. Myocardial infarction is a common disease. In my country, the probability of suffering from this disease among men over 60 years old is as high as 13.2%.

2. Cause pulmonary thrombosis

Once blood clots enter the pulmonary circulation, the consequences are extremely fatal. Not only can they cause pulmonary thromboembolism, but they can also lead to pulmonary infarction. According to clinical statistics, the clinical manifestations of pulmonary thromboembolism vary, ranging from only mild symptoms to severe shock and even sudden death. Pulmonary thromboembolism is mainly caused by blood clots blocking the pulmonary blood vessels, leading to blood circulation disorders, ischemia and hypoxia of the lung tissue, and finally causing lung tissue failure.

3. Cause cerebral infarction

Cerebral infarction is an extremely serious cerebrovascular disease. If the patient is not rescued in time, it will not only cause paralysis and aphasia but also lead to sudden death.

4. Cause lower limb gangrene

When talking about thrombosis, people will think of heart thrombosis and brain thrombosis. It seems that thromboembolism will only occur in these two areas. In fact, this is not the case. The flow of blood clots in arteries is irregular. It may spread to any part of the human body. According to clinical statistics, 20% of thromboembolism occurs in cerebral blood vessels and 10% in visceral blood vessels. Limb thrombosis accounts for 70% to 80%, and lower limb thrombosis is five times more common than upper limb thrombosis.

5. Cause kidney failure

The kidneys, commonly known as kidneys, are important organs for excreting metabolic products and water from the human body. If there is a problem with the kidneys, toxins in the human body will be difficult to excrete. Severe cases can lead to uremia. There are many factors that cause renal dysfunction, and renal vascular thrombosis is one of the most important factors.

The formation of blood clots in the renal blood vessels is similar to the formation of cerebral thrombosis, so some people call it "renal stroke". Once a renal stroke occurs, the consequences can be quite serious. Therefore, we should pay more attention to this area.