Physical examination shows ground glass nodules in the lungs, may it be cancer?

During the physical examination, Granny Wang found nodules in her lungs through chest CT examination. For ground-glass nodules, the doctor’s recommendation is follow-up.

Mother-in-law Wang went to several hospitals and got the same results. But Granny Wang couldn’t feel at ease. She always felt that this nodule was a bad thing. What should I do when it deteriorated into cancer?

1. Is the nodule far away from cancer?

In recent years, more and more people have found nodules in their bodies during physical examinations, such as thyroid nodules, breast nodules, and lung nodules. So, what exactly is a nodule?

First of all, please explain that the nodule is not a disease diagnosis, but a kind of imaging observation. appears on the impact.

Some people panic when they hear that there are nodules in the body: Will it develop into cancer, and is it life-threatening?

In fact, don’t worry too much, for modern people, long nodules are already commonplace. If you are worried about the benign and malignant nodules, you can check whether there are burrs, unclear nodules, and rich blood supply on the physical examination report.. If the above words appear, it means that the nodule is more likely to be malignant, and it is necessary to be vigilant and do further examinations.

2. Ground-glass nodules, solid nodules and proliferative foci as written on the medical report what are these?

In addition, what do ground-glass nodules, solid nodules, and proliferative foci indicated on the medical report? Take a look.

1. Ground glass nodules

Ground glass nodules, as the name suggests, The surface of the nodule seems to be covered with a layer of ground glass.

In medicine, it refers to a slight increase in the density of the lungs, which appears as a fuzzy cloud, but the internal blood vessels and bronchial texture can still be seen. There are many causes of ground glass nodules, the common ones are infectious lesions, tumors, etc.. Whether it is related to lung cancer or not requires further identification and diagnosis.

2. Solid nodules

Solid nodules are those that appear in the lungs The round or quasi-round high-density shadows have blocked the internal veins and bronchial texture.

CT alone is difficult to determine the benign and malignant of solid nodules, and it needs to be combined with past medical history, etc. , if necessary, even PET-CT, lung puncture, minimally invasive surgical resection, etc. can be finally determined.

3. Proliferative foci p>

The appearance of proliferative foci, usuallyis associated with inflammation in the lungs. After the inflammation disappears, the scars left behind are called proliferation foci. The proliferative foci are basically benign, and the probability of malignant transformation is relatively small, so there is no need to worry too much.

Three, three common types of nodules, don’t be too nervous

As mentioned earlier, the three most common types of nodules are thyroid nodules , pulmonary nodules and breast nodules. The physical examination was found to have these three types of nodules, what should I do?

1. Thyroid nodules

Most thyroid nodules are benign,< /span>Only about 5% are malignant. For benign thyroid nodules, no special treatment is required, and reexamination every 6-12 months is sufficient. The inspection items include thyroid function test and thyroid B-ultrasound.

If the nodules are found to be hypoechoic, gritty, fine calcification, rich in blood supply, and unclear borders, etc., there may be a risk of malignant transformation, and further thyroid biopsy should be performed.

2. Lung nodules

About 10% of small pulmonary nodules found on initial physical examinationare malignant. If a small pulmonary nodule is found, there is no need to rush to remove it. Most of the small pulmonary nodules are benign nodules or caused by old lung lesions, which is not a big problem.

Even malignant nodules develop slowly and can be observed for a period of time, every 3 months, 6 months or recheck every 12 months, and then determine whether surgery is necessary. However, if the nodule diameter exceeds 8 mm, the nodule density is uneven, the shape is ground glass or accompanied by solid components, and the nodule edge is not smooth, it should be noted that it may be malignant.

3. Breast nodules

Many women are told during physical examination I have a breast nodule, so I am worried about whether it will develop into breast cancer. In fact, the malignant rate of breast nodules is about 4%-10%, indicating that most of them are benign.

If the diameter of the nodule does not exceed 1 cm and the shape is relatively regular, you can first observe it for half a year and review it every 3-6 months before deciding whether to do surgery. If the breast nodules are firm in texture, poor in mobility, sunken nipples, nipple discharge, etc., if the possibility of malignant transformation is suspected, more detailed examinations should be carried out in time.

Fourth, eat less food, the nodules may become smaller

There is a certain relationship between diet and nodules. If nodules grow, you should eat less of the following foods to prevent the nodules from becoming larger.

1. Foods high in iodine

kelp and seaweed with high iodine content Food, iodine is a key element in the synthesis of thyroid hormones, but if the intake of iodine is too much, it will lead to excessive secretion of thyroid hormones, further aggravating thyroid nodules.

2. High-fat diets

Fried, grilled, processed meats, etc. Fatty foods have high cholesterol, and eating too much can easily lead to obesity, lead to endocrine disorders, and seriously endanger human health. Especially for patients with nodules, a large intake of high-fat foods is not conducive to the recovery of nodules.

3. Excessive drinking

Alcohol can stimulate blood vessels, affect the normal metabolic function of the body, and further damage the thyroid gland. In order to avoid the increase of nodules, it is better to quit drinking as soon as possible.

Almost everyone has nodules in their bodies, but most nodules are benign, so don’t worry too much, as long as you review regularly, pay attention to your diet, adjust your lifestyle, and keep With an optimistic attitude, the possibility of nodules becoming malignant will be very low. #Health Star Project#

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