Soft tissue sarcoma is a type of cancer which originates in the soft tissues, creating a lump or swelling. However, the cause still remains unknown.

1. Soft Tissue Sarcoma

2. Soft tissue sarcoma is a rare type of cancer that
develops in the soft tissues of the body. These soft
tissues include muscles, fat, blood vessels, nerves,
tendons, and connective tissues. Soft tissue
sarcomas can occur in any part of the body but are
most commonly found in the arms, legs, chest, or
abdomen. They can manifest as painless lumps or
swelling, but symptoms may vary depending on the
location and size of the tumor.

3. Undifferentiated Pleomorphic Sarcoma (UPS)
Also known as malignant fibrous histiocytoma (MFH), UPS is a high-grade sarcoma that can
develop in any soft tissue but commonly occurs in the arms or legs.
Leiomyosarcoma
Arising from smooth muscle tissue, leiomyosarcoma most commonly occurs in the uterus,
gastrointestinal tract, or blood vessels.
Liposarcoma
This type of sarcoma originates in fat cells and can occur in deep soft tissues of the limbs,
abdomen, or retroperitoneum.
Types of Soft Tissue Sarcoma

4. Synovial Sarcoma
Synovial sarcoma typically arises near joints in the arms or legs and can also develop in the
neck or trunk. It is characterized by its association with tendons and synovial tissues.
Rhabdomyosarcoma
Most commonly found in children and adolescents, rhabdomyosarcoma arises from skeletal
muscle cells and can occur in various parts of the body, including the head and neck,
genitourinary tract, and extremities.
Fibrosarcoma
Fibrosarcoma originates in fibrous connective tissues and commonly affects the limbs, trunk,
or head and neck region.
Angiosarcoma
Arising from blood or lymphatic vessels, angiosarcoma can occur in various soft tissues but is
often found in the skin, breast, liver, or deep soft tissues.

5. Lump or Swelling
A noticeable lump or swelling in the soft tissues, which may or may not be painful.
Pain or Discomfort
Persistent pain or discomfort in the affected area, especially if the tumor presses on nearby
nerves or muscles.
Limited Mobility
Difficulty moving or performing normal activities, particularly if the tumor is located near
joints or muscles.
Symptoms of Soft Tissue Sarcoma

6. Numbness or Tingling
Sensations of numbness, tingling, or weakness in the affected area, which may indicate nerve
compression or damage.
Fatigue or Weakness
Generalized fatigue, weakness, or malaise, which may result from the body's response to the
cancer or the tumor's impact on overall health.
Changes in Bowel or Bladder Habits
Difficulty urinating or having bowel movements, especially if the tumor is located in the pelvis
or abdomen and compresses nearby organs.

7. Company:- University Cancer Centers
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Contact:- 713-474-1414
Address:- 12811 Beamer RD Houston, TX 77089, United States
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