Desmoplastic Small Round Cell Tumors (DSRCT): Causes, Symptoms and Treatment Options

Desmoplastic Small Round Cell Tumors (DSRCT): Causes, Symptoms and Treatment Options

Julie Scott, DNP
Julie Scott, DNP
Desmoplastic Small Round Cell Tumors | cancerGO

What are Desmoplastic Small Round Cell Tumors?

Desmoplastic small round cell tumors (DSRCTs) are a rare and aggressive type of soft tissue sarcoma. The tumors typically develop in the abdomen and can spread to other body parts, such as the lungs, liver, and lymph nodes. DSRCTs are often difficult to diagnose and treat and have a poor prognosis.

This type of tumor is mostly found in White males between the ages of 10 and 30 years old.

Symptoms

The symptoms of Desmoplastic small round cell tumors (DSRCTs) can vary depending on the location and size of the tumor, but some common symptoms include:

  • Abdominal pain or swelling
  • Loss of appetite
  • Fatigue
  • Nausea and vomiting
  • Constipation or diarrhea
  • Abdominal mass or lump
  • Blood in stool or urine
  • Shortness of breath (if the tumor has spread to the lungs)
  • Jaundice (if the tumor has spread to the liver)
  • Swelling of the legs or arms (if the tumor has spread to the lymph nodes)

Diagnosis

DSRCTs are often challenging to diagnose because of how they appear on imaging. Ultimately, a diagnosis is made through a biopsy of the tumor tissue.

Imaging studies. Imaging tests such as CT or MRI scans can be used to see the presence of a tumor and to determine its size and location. These imaging studies can also help to determine if the tumor has spread to other parts of the body.

Biopsy. A biopsy is the removal of a small sample of tissue from the tumor for examination under a microscope to look for the presence of cancer cells.

Genetic testing. Genetic testing can be performed on the tumor tissue to detect the specific genetic changes that are seen with this type of cancer. This testing helps to confirm the diagnosis of DSRCT.

Treatment

The treatment of DSRCTs is often complex and can involve a combination of surgery, chemotherapy, and radiation therapy. Surgery is typically the first treatment used, and it is used to remove as much of the tumor as possible. However, due to the aggressive nature of the tumors, complete surgical removal may not be possible, and the tumors can come back after surgery.

Chemotherapy is often used to shrink tumors and help control the disease’s spread. Radiation therapy may also be used to shrink the tumors and help control the disease’s spread. However, due to the aggressive nature of the tumors and the poor prognosis, chemotherapy and radiation therapy are not always effective.

Desmoplastic small round cell tumors are a type of cancer that can be difficult to treat. While several treatment options are available, the best course of treatment will depend on the individual case. If you or someone you know has been diagnosed with DSRCT, it is important to discuss all available options with a medical professional.

Julie Scott, DNP
Julie Scott, DNP
Julie is an oncology certified Oncology Nurse Practitioner with over a decade of medical oncology experience. In addition to her clinical work, she is an accomplished healthcare writer providing oncology content for various publications. She also serves as an adjunct faculty member for a Master's nursing program and a chair for Doctoral nursing students.

Download our
mobile app

Share this post
You may also like
Articles
Melanoma
November 8, 2022

What is Melanoma? Melanoma is a cancer of the melanocytes, the pigment producing cells in the skin. Melanocytes can also be found in other areas outside of the skin, such as the eyes, genitals, and mouth, but melanoma most commonly develops in the skin.  Risk Factors The rates of melanoma…

Julie Scott, DNP

author

Articles
About liver cancer and how to know if you’re at risk
November 21, 2022

What is Liver Cancer? The liver is an organ in the abdomen with many important bodily functions. From filtering blood, and activating enzymes to helping to metabolize nutrients, the liver has a large job in keeping the body functioning well. When liver cells become abnormal, they begin to grow out…

Julie Scott, DNP

author

Articles
Pancreatic Cancer
November 8, 2022

What is Pancreatic Cancer? Pancreatic cancer occurs when the cells within the pancreas grow out of control.  Pancreatic cancer is the third leading cause of cancer death in the United States. Pancreatic cancers are hard to diagnose early since the signs and symptoms aren’t obvious, resulting in an advanced-stage diagnosis…

Zain Syed

author

cancerGO gives you access to a community

Where are people to listen, answer questions, share information, and offer valuable and timely advice