Learn About Adult Soft Tissue Sarcoma

What is the definition of Adult Soft Tissue Sarcoma?

Soft tissue sarcoma (STS) is cancer that forms in the soft tissue of the body. Soft tissue connects, supports, or surrounds other body parts. In adults, STS is rare.

There are many different types of soft tissue cancers. The type of sarcoma depends on the tissue it forms in:

  • Muscles
  • Tendons
  • Fat
  • Blood vessels
  • Lymph vessels
  • Nerves
  • Tissues in and around joints

The cancer can form almost anywhere, but is most common in the:

  • Head
  • Neck
  • Arms
  • Legs
  • Trunk
  • Abdomen
What are the alternative names for Adult Soft Tissue Sarcoma?

STS; Leiomyosarcoma; Hemangiosarcoma; Kaposi's sarcoma; Lymphangiosarcoma; Synovial sarcoma; Neurofibrosarcoma; Liposarcoma; Fibrosarcoma; Malignant fibrous histiocytoma; Dermatofibrosarcoma; Angiosarcoma

What are the causes of Adult Soft Tissue Sarcoma?

It is not known what causes most sarcomas. But there are certain risk factors:

  • Some inherited diseases, such as Li-Fraumeni syndrome
  • Radiation therapy for other cancers
  • Exposure to certain chemicals, such as vinyl chloride or certain herbicides
  • Having swelling in the arms or legs for a long time (lymphedema)
What are the symptoms of Adult Soft Tissue Sarcoma?

In early stages, there are often no symptoms. As the cancer grows, it may cause a lump or swelling that keeps growing over time. Most lumps are not due to cancer.

Other symptoms include:

  • Pain, if it presses on a nerve, organ, blood vessel, bone, or muscle
  • Blockage or bleeding in the stomach or intestines
  • Breathing problems
Not sure about your diagnosis?
Check Your Symptoms
What are the current treatments for Adult Soft Tissue Sarcoma?

Surgery is the most common treatment for STS.

  • In early stages, the tumor and some healthy tissue around it is removed.
  • Sometimes, just a small amount of tissue needs to be removed. Other times, a wider area of tissue must be removed.
  • With advanced cancers that form in an arm or leg, surgery may be followed by radiation therapy or chemotherapy. Rarely, the limb may need to be amputated.

You also may have radiation therapy or chemotherapy:

  • Used before surgery to help shrink the tumor to make it easier to remove the cancer
  • Used after surgery to kill any remaining cancer cells

Chemotherapy may be used to help kill cancer that has metastasized. This means it has spread to different areas of the body.

Who are the top Adult Soft Tissue Sarcoma Local Doctors?
Hematology Oncology | Oncology | Hematology
Hematology Oncology | Oncology | Hematology

Beacon Cancer Care PLLC

3815 N Schreiber Way, Unit 101, 
Coeur D Alene, ID 
 (3.7 mi)
Languages Spoken:
English
Accepting New Patients
Offers Telehealth

David Bartels is a Hematologist Oncology specialist and an Oncologist in Coeur D Alene, Idaho. Dr. Bartels and is rated as a Distinguished provider by MediFind in the treatment of Adult Soft Tissue Sarcoma. His top areas of expertise are Malignant Peripheral Nerve Sheath Tumor, Familial Colorectal Cancer, Paget Disease of the Breast, and Colorectal Cancer. Dr. Bartels is currently accepting new patients.

Hematology Oncology | Oncology
Hematology Oncology | Oncology

Kootenai Health Inc

2003 Kootenai Health Way, 
Coeur D Alene, ID 
 (1.6 mi)
Languages Spoken:
English, Hindi, Mandarin, Spanish, Telugu, Urdu
Accepting New Patients
Offers Telehealth

Jeffrey Allen is a Hematologist Oncology specialist and an Oncologist in Coeur D Alene, Idaho. Dr. Allen and is rated as an Advanced provider by MediFind in the treatment of Adult Soft Tissue Sarcoma. His top areas of expertise are Wandering Spleen, Richter Syndrome, Chronic Lymphocytic Leukemia (CLL), Paget Disease of the Breast, and Gastrostomy. Dr. Allen is currently accepting new patients.

 
 
 
 
Learn about our expert tiers
Learn More
Radiation Oncology
Radiation Oncology

Cancer Care Northwest Centers P S

700 W Ironwood Dr, Suite 130, 
Coeur D Alene, ID 
 (1.5 mi)
Languages Spoken:
English, Arabic, Castilian, Filipino, Hindi, Malayalam, Mandarin, Marathi, Portuguese, Spanish, Thai, Urdu
Accepting New Patients
Offers Telehealth

Wayne Lamoreaux is a Radiation Oncologist in Coeur D Alene, Idaho. Dr. Lamoreaux and is rated as an Experienced provider by MediFind in the treatment of Adult Soft Tissue Sarcoma. His top areas of expertise are Familial Prostate Cancer, Posterior Fossa Tumor, Lung Cancer, Pleuropulmonary Blastoma, and Gamma Knife Radiosurgery. Dr. Lamoreaux is currently accepting new patients.

What are the support groups for Adult Soft Tissue Sarcoma?

Cancer affects how you feel about yourself and your life. You can ease the stress of illness by joining a cancer support group. Sharing with others who have had the same experiences and problems can help you feel less alone.

Ask your provider to help you find a support group for people who have been diagnosed with STS.

What is the outlook (prognosis) for Adult Soft Tissue Sarcoma?

The outlook for people whose cancer is treated early is very good. Most people who survive 5 years can expect to be cancer-free at 10 years.

What are the possible complications of Adult Soft Tissue Sarcoma?

Complications include side effects from surgery, chemotherapy, or radiation.

When should I contact a medical professional for Adult Soft Tissue Sarcoma?

See your provider about any lump that grows in size or is painful.

How do I prevent Adult Soft Tissue Sarcoma?

The cause of most STSs isn't known and there is no way to prevent it. Knowing your risk factors and telling your provider when you first notice symptoms can increase your chance of surviving this type of cancer.

What are the latest Adult Soft Tissue Sarcoma Clinical Trials?
A Phase 1 Study of Peposertib (M3814) and Low-Dose Liposomal Doxorubicin (Doxil�) in Patients With Metastatic Leiomyosarcoma and Other Soft Tissue Sarcomas

Summary: This phase I trial tests the safety, side effects, and best dose of combination therapy with liposomal doxorubicin and peposertib in treating patients with sarcoma that has spread from where it first started, to other places in the body (metastatic), or cannot be removed by surgery (unresectable) and for which no known cure is available (advanced). Doxorubicin is in a class of medications called a...

Match to trials
Find the right clinical trials for you in under a minute
Get started
A Phase 1, Open-Label, Dose-Escalation and Expansion Study of AGX101, a TM4SF1 Directed Antibody Drug Conjugate in Patients with Unresectable, Locally Advanced, or Metastatic Solid Tumors

Summary: AGX101 is an antibody-drug conjugate (ADC) therapy for tumor-forming cancers. The purpose of this study is to learn about AGX101 effects and safety at various dose levels in an all-comers advanced solid cancer patient population. AGX101will be administered intravenously. Dosing of AGX101 will be repeated once every 3, 6 or 9 weeks. Participants may continue study treatment until disease progressio...

Who are the sources who wrote this article ?

Published Date: August 21, 2024
Published By: Warren Brenner, MD, Oncologist, Lynn Cancer Institute, Boca Raton, FL. Review provided by VeriMed Healthcare Network. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.

What are the references for this article ?

Contreras CM, Heslin MJ. Soft tissue sarcoma. In: Townsend CM Jr, Beauchamp RD, Evers BM, Mattox KL, eds. Sabiston Textbook of Surgery. 21st ed. St Louis, MO: Elsevier; 2022:chap 32.

National Cancer Institute website. Soft tissue sarcoma treatment (PDQ) - health professional version. www.cancer.gov/types/soft-tissue-sarcoma/hp/adult-soft-tissue-treatment-pdq#section/all. Updated April 10, 2024. Accessed August 29, 2024.

Van Tine BA. Sarcomas of soft tissue. In: Niederhuber JE, Armitage JO, Kastan MB, Doroshow JH, Tepper JE, eds. Abeloff's Clinical Oncology. 6th ed. Philadelphia, PA: Elsevier; 2020:chap 90.