What do you know about the clinical manifestations of soft tissue sarcoma?

Soft tissue sarcoma is a common disease, for the appearance of soft tissue sarcoma, there are generally obvious symptoms, if some careful friends are still relatively easy to find. As soon as the disease is detected, it should be prompted**. Pain:

High-grade sarcomas often have a dull pain due to their rapid growth. If the tumor involves nearby nerves, pain is the first symptom. Location.

Fibrous tumors occur in the subcutaneous tissue. Fat-derived tumors mostly occur in the buttocks, lower extremities, and retroperitoneum. Mesothelioma occurs in the thoracic and abdominal cavities.

Smooth muscle-derived tumors occur mainly in the abdominal cavity and trunk. Synovial sarcoma is more likely to occur near the joints and fascia. The most common manifestations of soft tissue sarcoma include a mass, pain and local compression, neurologic dysfunction, and severe paraplegia.

Patients often present with a ** mass that can last for a few days or more than a year and grow in size, especially in the extremities.

<> activity of soft tissue sarcoma is related to its location, pathological type, and duration. A lump on the body is not necessarily a soft tissue sarcoma. A newly discovered lump in any part of the body, which is different from the original one, has three main properties:

Benign, malignant, and nonneoplastic lesions, such as subcutaneous hematomas due to trauma.

It is necessary to be vigilant for soft tissue sarcoma when a new mass or ** soft tissue mass appears at the previous surgical site and rapidly increases in size in a short period of time. Once an abnormal mass is found, it is recommended that the patient go to the oncology specialist of a regular hospital for diagnosis and related examinations in time to avoid delaying the condition. To avoid the risk of a second surgery, surgery is generally not recommended without a clear pathological diagnosis**.

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I know that in the early stage, there may be lumps, then the mucosal blood vessels will be congested, and in the later stage, there may be ulcers and bleeding, and in very serious cases, there may be a lot of lumps on the patient's body, and there will be a lot of tumors.

I know that there will be a lot of lumps on the patient's **, and the volume is relatively large, the diameter can reach 5 cm, and the duration will reach about a month, and I will feel pain when I sleep at night.

Muscle pain, local swelling, blood vessel congestion, ulceration or bleeding, invasion of nerve tissue, etc. are all clinical manifestations of human tissue sarcoma.

Feeling of a foreign body, pain in the body, weakness, massive hair loss, decreased vision, and decreased appetite.

1.Lump.

Patients often present with an ** mass that can last for months or a year. The mass varies from large to small, and the malignant tumor grows rapidly and is large, often more than 5 cm in diameter. The boundaries of tumors located in deep tissues are often not clear.

2.Pain:Well-differentiated sarcomas are often dull and painful because they grow rapidly. If the tumor involves adjacent nerves, pain is the primary symptom, and the prognosis is not good if it is painful. Pain occurs in only 27% of cases with successful limb salvage, compared to up to 50% with amputation.

3.Hardness. Those with more fibrous and smooth muscle components in the tumor have a harder texture, and those with more blood vessels, lymphatic vessels and fat components have a softer texture.

4.Place. Fibrous tumors are more common in subcutaneous tissues; Adipose-derived tumors mostly occur in the buttocks, lower limbs, and retroperitoneum; Mesothelioma mostly occurs in the thoracic and abdominal cavities; Smooth muscle-derived tumors mostly occur in the abdominal cavity and trunk; Synovial sarcoma tends to occur near the joints and fascia.

5.Mobility.

Benign or low-grade malignant tumors, often superficial in the area of growth, with high mobility. Tumors that grow deeply or infiltrate into surrounding tissues are less mobile. Retroperitoneal tumors are mostly fixed due to anatomical relationships.

6.Temperature. Soft tissue sarcoma has an abundant blood supply, a vigorous metabolism, and a local temperature that can be higher than that of the surrounding normal tissues. Benign tumors may have a normal local temperature.

7.Regional lymph nodes.

Soft tissue sarcomas can metastasize along the lymphatic tracts. Synovial sarcoma and rhabdomyosarcoma often have swollen regional lymph nodes that sometimes coalesce into clumps.

Hello, clear cell sarcoma is a rare soft tissue malignancy with an incidence of about 1% of all soft tissue sarcomas[1]. It is more common in adolescents and middle-aged, and is more common in the deep soft tissues of the distal limbs, often adjacent to the tendon and aponeurosis, and is easy to metastasize. The organization has not yet been clarified.

The onset is insidious, and when the tumor is large, it can cause pain and tenderness.

Clear cell sarcoma is more likely to develop early lymph node metastases than other clinical features of soft tissue sarcoma with more lung metastases. In some cases, lung metastasis is complicated by lymph node metastasis at the same time. In addition to regular examination of lung metastases, CT and MRI should also be used to detect lymph node metastases in the axilla, abdomen, and pelvis.

The basic method for most soft tissue sarcomas is local and extensive resection, i.e., surgery is the mainstay. For sarcoma with a high local rate, it can be supplemented with postoperative radiotherapy and chemotherapy, such as rhabdomyosarcoma, angiosarcoma, neurogenic sarcoma, synovial sarcoma, malignant fibrous histiocytoma, etc. Special emphasis should also be placed on the role of integrative **, such as rhabdomyosarcoma.

In the past, only surgery was used**, and the results were poor. About 90 patients died from tumors. In recent years, the efficacy of surgery combined with radiotherapy and chemotherapy has been significantly improved, and the average 5-year survival rate has reached about 60%.

Patients with high malignancy and positive surgical margins should be treated with additional radiotherapy postoperatively.

Soft tissue sarcoma is also a malignant tumor, although it is not called cancer, but it is also very difficult. Generally, malignant tumors are divided into carcinoma in epithelial tissue and sarcoma in mesenchymal tissue according to different types. Soft tissue sarcoma may initially appear like a lump, have a hard texture, and are not clearly demarcated from the surrounding tissues, and may only be surgically resected with palliative excision, but not completely.

If the excision is more thorough, the results may be better. Therefore, the main way is to expand surgical resection, plus peripheral lymph node dissection, and after surgery, it can be combined with adjuvant chemotherapy and local radiotherapy to control the disease. In addition, there are now some targeted drugs that are also effective against soft tissue sarcoma.

PD1**Soft tissue sarcoma has a good effect, a kind of immunity** Now the drug is more expensive, but the AI help can apply for the drug for free.

Soft tissue sarcoma** is fat, fascia, muscle, fibrous, lymphatic and blood vessels, each with different histological and biological characteristics and different propensity for local invasion, hematogenous and lymphatic metastases. Lung metastases are common, and the incidence of lung metastases is ranked according to the incidence of different parts of the body, such as lower limbs, trunk, head and neck, upper limbs, and liposarcoma and fibrosarcoma can also appear in the posterior peritoneum.

Conventional surgery is inevitable, radiotherapy, chemotherapy, biology, and medicine are difficult to control.

At present, there is only a comprehensive method of traditional Chinese medicine: meridian tumor elimination method can shrink, reduce and metastasize soft tissue sarcoma.

If soft tissue sarcoma can be confirmed, patients with early surgical resection can have a long survival period, and attention should be paid to postoperative reexamination ......However, it needs to be reminded that the rate of sarcoma ** is extremely high......

Soft tissue sarcoma is best to be surgically resected in time, mainly for the tumor site of extensive local resection, for patients who are considered to have local lymph node metastasis, lymph node dissection, surgical resection is difficult, radiotherapy or chemotherapy can be performed before surgery, and surgical resection can be performed after the tumor shrinks.