Sarcoma is a rare cancer of the body's connective tissues (bone, muscle, fat, nerves, and blood vessels). This cancer often affects younger adults and can be hard to diagnose. July is Sarcoma Awareness Month, a yearly reminder for earlier detection, research funding, and better treatments. In 2026, the stakes are higher: new targeted therapies and diagnostic tools are there, but patient access and awareness must grow now to turn breakthroughs into lives saved.
What is Sarcoma Awareness Month?
Every July, the global sarcoma community unites for Sarcoma Awareness Month, a time dedicated to increasing understanding of this rare cancer and driving meaningful change. The month serves as an opportunity to raise awareness, encourage early diagnosis, strengthen support networks, and advocate for better access to care and treatment for everyone affected by sarcoma.
Sarcomas are rare and often difficult to diagnose, with symptoms that can be mistaken for more common conditions. As a result, many patients experience delays in diagnosis, which can limit treatment options and affect outcomes. Greater awareness among the public and healthcare professionals can help identify sarcoma earlier and improve the chances of successful treatment.
Led by the Sarcoma Patients EuroNet and supported by patient organizations worldwide, Sarcoma Awareness Month brings together patients, caregivers, healthcare professionals, advocates, and researchers with a shared goal of improving lives. Through education, advocacy, and the power of personal stories, this global initiative continues to shine a spotlight on sarcoma and inspire action toward a future where every patient receives timely diagnosis, quality care, and hope.
When is Sarcoma Awareness Month?
Every July, Sarcoma Awareness Month shines a spotlight on a group of rare cancers that often remain overlooked despite their significant impact. Sarcoma is not a single disease but a diverse family of cancers that develop in the bones and soft tissues.
Although sarcomas account for only about 1% of all adult cancers and 15% of childhood cancers, the challenges they present are considerable. Their rarity and varied symptoms can make diagnosis difficult, often leading to delays in detection and treatment. For many patients, these delays can have serious consequences.
Sarcoma Awareness Month is an important reminder of the need for greater awareness, earlier diagnosis, continued research, and stronger support for patients and families. By increasing understanding of sarcoma and its warning signs, we can help improve outcomes and ensure that those affected receive the timely care and attention they deserve.
The History Behind Sarcoma Awareness Month
A group of patient advocates and doctors who study sarcoma met in Seattle, Washington. They realized that not enough people knew about this cancer, so they decided they needed a specific month every year just to talk about it and educate the public.
To make it official, they started a petition (a formal request signed by many people) asking for July to be named Sarcoma Awareness Month. Their hard work paid off. In July 2008, the very first Sarcoma Awareness Month took place.
Since that first event, July has become the official month worldwide to focus on sarcoma. People use a yellow ribbon as the symbol for this cause. The goal every July is simple: teach people about the disease, support the patients fighting it, and help fund research to find better treatments.
What are the First Signs of Sarcoma?
Most of the time, the very first sign of a sarcoma is a lump or swelling under the skin, usually on an arm or a leg. It often doesn't hurt at all, feels solid, and doesn't move around easily when you push on it.
Because sarcomas can grow in different parts of the body, the symptoms change depending on where the cancer is located.
You should always have a doctor check any new or unusual lump. However, a lump is a major red flag that needs immediate medical attention if it is:
Growing steadily over time.
Painful or tender to the touch.
Larger than a golf ball (about 2 inches or 5 centimeters across).
Deep under the skin and feels hard or stuck in place when you try to move it.
Who is at Risk? Understanding Sarcoma Risk Factors
The most important thing to know upfront is that most people who get sarcoma have none of these risk factors. It usually happens by chance. However, certain things can raise a person's risk.
Some people inherit faulty genes from their parents (like Li-Fraumeni syndrome or NF1). These rare genetic conditions make them much more likely to develop different cancers, including sarcomas.
People who received radiation therapy in the past to treat different cancers (like breast or cervical cancer) have a higher risk of developing sarcoma in that same area years later. Note: Normal medical X-rays do not increase this risk.
Bone sarcomas are most common among teenagers because their bones are growing rapidly. Children who get bone cancer are often taller than average for their age, and it happens slightly more often in boys than girls.
If lymph nodes are removed during surgery or damaged by radiation, fluid can build up and cause permanent swelling (usually in an arm or leg). Over a long time, this damaged area is at risk for rare sarcoma.
Breathing in or touching high amounts of certain strong chemicals over many years can raise risk. This usually happens to people working closely with industrial chemicals like vinyl chloride, weed killers (herbicides), or bug sprays (pesticides).
How Is Sarcoma Diagnosed? Tests and Procedures Explained
If a doctor suspects you might have sarcoma, they will follow a careful, step-by-step process.
Step 1: First Check.
Your doctor will feel the lump to check its size, see how hard or firm it is, and see if it moves or stays stuck in place. They will also talk to you about your medical history, your family's health history, and any symptoms you have.
Step 2: Looking Inside.
Doctors use different kinds of scans to take pictures of the inside of your body. This helps them see exactly where the lump is and what it looks like. They might also order blood work to see how your body is functioning.
Step 3: Taking a Small Sample.
This is the most important step. A doctor will numb the area and take a small piece of tissue from the lump to look at it under a microscope. This is the only way to know for sure if a lump is cancer.
Step 4: Gathering Details.
If the biopsy proves it is a sarcoma, doctors will do a few extra scans to see if the cancer has spread anywhere else. They might also do genetic tests on the tumor to find out exactly what caused it, which helps them choose the absolute best treatment.
Doctors use different machines depending on where the lump is located:
X-ray: Good for looking at bones and checking the lungs.
MRI: Uses magnets to get highly detailed pictures of muscles, fat, and tissues. This is usually the best scan for lumps in the arms or legs.
CT Scan: Takes 3D, cross-section pictures. It is great for looking inside your chest and belly or checking if cancer has spread to organs like the lungs or liver.
Ultrasound: Uses sound waves to see if a lump is just a harmless fluid-filled sac (a cyst) or a solid tumor.
PET Scan / Bone Scan: Special scans that use safe tracking fluid to highlight cancer cells or bone damage throughout the entire body.
Because a biopsy is so critical, doctors have a few different ways to collect tissue samples. You will always be given numbing medicine (local anesthesia) or put to sleep (general anesthesia), so you don't feel pain.
Surgical Biopsy (Incisional/Excisional): The doctor makes a small cut in the skin. They will either take out a small piece of the tumor (incisional) or, in rare cases, remove the entire lump right then and there (excisional).
A scan alone can never prove someone has sarcoma; this is why biopsy is required. Because sarcomas are so rare, it is highly recommended that a specialized sarcoma doctor performs the biopsy. This ensures the sample is taken safely and correctly, which prevents the cancer from accidentally spreading to nearby tissues.
Multidisciplinary Care for Sarcoma at Artemis Hospitals, Gurugram
We at Artemis Hospitals, Gurgaon, understand that sarcoma is a rare and complex cancer that demands a specialised approach. That's why we have a dedicated multidisciplinary team of surgical oncologists, radiation specialists, and medical oncologists working together to deliver personalised and comprehensive sarcoma care. From accurate diagnosis and limb-saving surgeries to chemotherapy and radiation therapy, we ensure the best possible outcomes for every patient. With advanced technology and a patient-first approach, we are committed to fighting sarcoma with precision and compassion.
Article by Dr. Praveen Yadav
Chief & Senior Consultant – Minimal Invasive & Robotic Thoracic Onco Surgery
Artemis Hospitals
