What are the causes of acinar soft tissue sarcoma?

summary

Most of the tumors are located in the deep muscles or fascia of the limbs. A few of them can be found in the abdominal wall, perianal area, tongue, retroperitoneum, neck and back. The tumor grows slowly and painlessly in the early stage. If it is often found by chance, extensive resection of the tumor should be performed. Edge resection is very easy to relapse. The recurrence rate reported in the literature can be as high as 70%. This tumor is not sensitive to the current chemotherapy and radiotherapy, and the curative effect is not sure. According to your situation, you may have acinar soft tissue sarcoma of vulva. Acinar soft tissue sarcoma of vulva is extremely rare. Although the tumor mass is not fast, but the blood circulation is rich, and the superficial can touch the pulse. Let's share my experience with you.

What are the causes of acinar soft tissue sarcoma?

Acinar soft tissue sarcoma of vulva is usually found in physical examination or unintentionally. It is characterized by slow growth and painless mass. The course of disease varies from several months to several years. One case of acinar or organ like soft tissue malignant tumor with unknown tissue origin is called acinar soft tissue sarcoma. Symptoms of alveolar soft tissue sarcoma,

It may be accompanied by ulcer. There are several hypotheses about the origin of vulvar acinar soft tissue sarcoma, such as paraganglion, Schwann cells, chemoreceptors, renin producing cells and skeletal muscle derived tumors. These hypotheses include metastasis to subcutaneous, tumor with a diameter of 1cm, and obvious pulsation. Some patients may have extensive blood circulation, mainly to lung, bone, brain, subcutaneous and other parts,

In recent years, it has been reported that it may come from muscle, which is a special type of rhabdomyosarcoma. Therefore, patients must be followed up regularly after operation. Comprehensive examination, early detection of recurrence and metastasis, early surgery, patients can survive and work for a long time.

matters needing attention

A small number of patients with lymph node metastasis to bone developed along the long axis of bone, with clear osteolytic destruction and no periosteal reaction. In recent years, it has been reported that it may come from muscle. It is a special type of rhabdomyosarcoma. However, there are many controversies at present. Most studies support myogenic theory