Adenoid Cystic Carcinoma (ACC)

13 min read

Adenoid Cystic Carcinoma (ACC) is a rare type of cancer that affects the salivary glands, the glands that produce saliva. It is a slow-growing cancer that can spread to other parts of the body, such as the lungs, bones, and lymph nodes. ACC is most commonly found in the major salivary glands, such as the parotid, submandibular, and sublingual glands. It can also occur in the minor salivary glands, which are located in the nose, throat, and other areas of the head and neck.

Causes of Adenoid Cystic Carcinoma

The exact cause of ACC is unknown, but it is believed to be related to genetic mutations. It is more common in people over the age of 40, and is more common in women than in men. It is also more common in people with a family history of the disease.

Diagnosis of Adenoid Cystic Carcinoma

ACC is usually diagnosed with a biopsy, which is a procedure in which a small sample of tissue is taken from the affected area and examined under a microscope. Other tests, such as imaging scans, may also be used to diagnose ACC. These tests can help to determine the size and location of the tumor, as well as whether it has spread to other parts of the body.

Prognosis of Adenoid Cystic Carcinoma

The prognosis for ACC depends on the size and location of the tumor, as well as whether it has spread to other parts of the body. In general, ACC is considered to be a slow-growing cancer, and the prognosis is usually good if the cancer is caught early. However, if the cancer has spread to other parts of the body, the prognosis is not as good.

Take the Adenoid Cystic Carcinoma (ACC) Assessment

Symptoms

Common Symptoms of Adenoid Cystic Carcinoma (ACC)

  • A lump or swelling in the face, neck, or mouth
  • Pain in the face, neck, or mouth
  • Difficulty swallowing
  • Hoarseness or changes in the voice
  • Numbness in the face
  • Frequent ear infections
  • Facial paralysis
  • Frequent nosebleeds
  • Unexplained weight loss

If you experience any of these symptoms, it is important to see your doctor as soon as possible. Your doctor will be able to perform tests to determine if you have ACC or another condition.

Causes

Genetic Factors

Research suggests that certain genetic mutations may increase a person's risk of developing ACC. Mutations in the MYB, MYBL1, and NFIB genes have been linked to an increased risk of ACC. Additionally, people with a family history of ACC may be more likely to develop the condition.

Environmental Factors

Exposure to certain environmental factors may also increase a person's risk of developing ACC. For example, people who have been exposed to radiation, such as those who have undergone radiation therapy for other conditions, may be at an increased risk of developing ACC. Additionally, people who have been exposed to certain chemicals, such as asbestos, may also be at an increased risk.

Other Factors

Other factors that may increase a person's risk of developing ACC include smoking, alcohol consumption, and certain medical conditions, such as diabetes. Additionally, people who are over the age of 50 may be more likely to develop ACC.

It is important to note that the exact cause of ACC is still unknown, and many people who develop the condition do not have any of the risk factors mentioned above. If you are concerned about your risk of developing ACC, it is important to speak to your doctor.

Getting a Diagnosis

Signs and Symptoms

The signs and symptoms of ACC vary depending on the location of the tumor. Common symptoms include a lump or mass in the neck, face, or mouth; difficulty swallowing; pain in the face or neck; and changes in the voice. Other symptoms may include a persistent sore throat, earache, and facial numbness.

Diagnostic Tests

If ACC is suspected, a doctor will typically order a biopsy to confirm the diagnosis. During a biopsy, a small sample of tissue is taken from the affected area and examined under a microscope. Imaging tests such as X-rays, CT scans, and MRI scans may also be used to determine the size and location of the tumor.

Staging

Once ACC is diagnosed, the doctor will stage the cancer to determine the extent of the disease. Staging is based on the size of the tumor, whether it has spread to other parts of the body, and the type of cells involved. Staging helps the doctor determine the best course of treatment.

Conclusion

Diagnosing ACC as early as possible is important for successful treatment. If you experience any of the symptoms of ACC, it is important to see a doctor right away. Your doctor will order tests to confirm the diagnosis and stage the cancer. With early diagnosis and treatment, the prognosis for ACC is good.

Questions for Your Doctor

Diagnosis

Your doctor will need to confirm your diagnosis of ACC. This may involve imaging tests such as a CT scan or MRI, as well as a biopsy. Ask your doctor about the tests they recommend and why they are necessary.

Treatment Options

Your doctor will discuss the treatment options available to you. These may include surgery, radiation therapy, chemotherapy, or a combination of these treatments. Ask your doctor about the risks and benefits of each option and how they will affect your quality of life.

Follow-up Care

Your doctor will likely recommend follow-up care after your treatment is complete. This may include regular check-ups, imaging tests, and blood tests. Ask your doctor what type of follow-up care they recommend and how often it should be done.

Side Effects

Treatment for ACC can cause side effects. Ask your doctor about the possible side effects of the treatments they recommend and how to manage them. Your doctor can also provide information about support services that may be available to help you cope with any side effects.

Questions

Be sure to ask your doctor any questions you may have about your diagnosis, treatment options, and follow-up care. Your doctor is there to help you understand your diagnosis and make informed decisions about your care.

Treatment

Surgery

Surgery is the most common treatment for ACC. Depending on the size and location of the tumor, the surgeon may remove the tumor and some of the surrounding tissue. In some cases, the entire affected area may need to be removed. Surgery may also be used to relieve symptoms, such as difficulty breathing or swallowing.

Radiation Therapy

Radiation therapy is a type of treatment that uses high-energy X-rays to kill cancer cells. It is often used in combination with surgery to reduce the risk of the cancer coming back. Radiation therapy may also be used to relieve symptoms, such as pain or difficulty swallowing.

Chemotherapy

Chemotherapy is a type of treatment that uses drugs to kill cancer cells. It is often used in combination with surgery and radiation therapy to reduce the risk of the cancer coming back. Chemotherapy may also be used to relieve symptoms, such as pain or difficulty swallowing.

Targeted Therapy

Targeted therapy is a type of treatment that uses drugs to target specific molecules in cancer cells. It is often used in combination with surgery, radiation therapy, and chemotherapy to reduce the risk of the cancer coming back. Targeted therapy may also be used to relieve symptoms, such as pain or difficulty swallowing.

Immunotherapy

Immunotherapy is a type of treatment that uses drugs to boost the body's natural immune system. It is often used in combination with surgery, radiation therapy, chemotherapy, and targeted therapy to reduce the risk of the cancer coming back. Immunotherapy may also be used to relieve symptoms, such as pain or difficulty swallowing.

Clinical Trials

Clinical trials are research studies that test new treatments for ACC. They may involve new drugs, new combinations of drugs, or new ways of using existing treatments. Clinical trials are an important part of finding new and better treatments for ACC.

Drugs & Medications

Treatment Options for Adenoid Cystic Carcinoma

Treatment for ACC depends on the size and location of the tumor, as well as the patient’s overall health. Treatment options may include surgery, radiation therapy, chemotherapy, and targeted therapy. Surgery is the most common treatment for ACC, and may involve removing the tumor and some of the surrounding tissue. Radiation therapy may be used to shrink the tumor before or after surgery. Chemotherapy and targeted therapy may also be used to treat ACC.

Drugs Used to Treat Adenoid Cystic Carcinoma

The drugs used to treat ACC depend on the stage of the cancer and the patient’s overall health. Common drugs used to treat ACC include:

  • Cisplatin
  • Carboplatin
  • Docetaxel
  • Paclitaxel
  • Etoposide
  • Vinblastine
  • Vincristine
  • Cyclophosphamide
  • Ifosfamide
  • Methotrexate
  • Gemcitabine
  • Bevacizumab
  • Cetuximab

These drugs may be used alone or in combination with other treatments. Your doctor will discuss the best treatment plan for you based on your individual needs.

Side Effects of Drugs Used to Treat Adenoid Cystic Carcinoma

The side effects of the drugs used to treat ACC vary depending on the drug and the patient. Common side effects may include nausea, vomiting, hair loss, fatigue, and an increased risk of infection. Your doctor will discuss the potential side effects of the drugs you are taking and how to manage them.

Conclusion

Adenoid cystic carcinoma is a rare type of cancer that affects the salivary glands. Treatment for ACC may include surgery, radiation therapy, chemotherapy, and targeted therapy. Common drugs used to treat ACC include cisplatin, carboplatin, docetaxel, paclitaxel, etoposide, vinblastine, vincristine, cyclophosphamide, ifosfamide, methotrexate, gemcitabine, bevacizumab, and cetuximab. Side effects of these drugs may include nausea, vomiting, hair loss, fatigue, and an increased risk of infection. Your doctor will discuss the best treatment plan for you based on your individual needs.

Diet

Eat a Balanced Diet

Eating a balanced diet is important for everyone, but especially for those with ACC. Eating a variety of foods from all the food groups can help ensure that you get the nutrients you need to stay healthy. Focus on eating plenty of fruits, vegetables, whole grains, lean proteins, and healthy fats.

Limit Processed Foods

Processed foods are often high in unhealthy fats, sugar, and sodium. Eating too much of these foods can lead to weight gain and other health problems. Try to limit your intake of processed foods and opt for fresh, whole foods instead.

Drink Plenty of Water

Staying hydrated is important for everyone, but especially for those with ACC. Drinking plenty of water can help keep your body functioning properly and can help flush out toxins. Aim to drink at least 8 glasses of water per day.

Limit Alcohol and Caffeine

Alcohol and caffeine can both have a negative effect on your health. Alcohol can interfere with your body's ability to absorb certain nutrients, while caffeine can cause dehydration and interfere with sleep. Try to limit your intake of both alcohol and caffeine.

Get Enough Sleep

Getting enough sleep is important for everyone, but especially for those with ACC. Aim to get at least 7-8 hours of sleep per night. This can help your body heal and can help reduce stress levels.

Exercise Regularly

Exercising regularly can help improve your overall health and well-being. Aim to get at least 30 minutes of exercise per day. This can help reduce stress levels and can help improve your mood.

Talk to Your Doctor

If you have ACC, it is important to talk to your doctor about your diet. Your doctor can help you create a diet plan that is tailored to your individual needs and can help you make sure you are getting the nutrients you need.

Lifestyle

Eat a Healthy Diet

Eating a healthy diet is important for everyone, but especially for those with ACC. Eating a balanced diet that includes plenty of fruits, vegetables, whole grains, and lean proteins can help you maintain your energy levels and keep your body strong. Avoid processed foods and sugary snacks, as these can cause inflammation and worsen your symptoms.

Get Regular Exercise

Exercise is important for everyone, but it can be especially beneficial for those with ACC. Regular exercise can help reduce fatigue, improve your mood, and boost your immune system. Aim for at least 30 minutes of moderate exercise each day, such as walking, swimming, or cycling.

Manage Stress

Stress can worsen your symptoms and make it harder to manage your ACC. Try to find ways to reduce stress in your life, such as yoga, meditation, or deep breathing exercises. You can also talk to a therapist or counselor if you need help managing your stress.

Get Enough Sleep

Getting enough sleep is essential for managing ACC. Aim for 7-8 hours of sleep each night, and try to go to bed and wake up at the same time each day. Avoid caffeine and alcohol before bed, and create a relaxing bedtime routine to help you fall asleep.

Stay Connected

It can be easy to feel isolated when you have ACC, but staying connected with friends and family can help you cope with your diagnosis. Reach out to your loved ones for support, and consider joining a support group for people with ACC.

Seek Professional Help

If you are struggling to manage your ACC, don't hesitate to seek professional help. Talk to your doctor about your symptoms and any treatments that may be available. You can also talk to a mental health professional if you need help managing your emotions.

By following these lifestyle tips, you can help manage your ACC and improve your quality of life. Remember to take care of yourself and reach out for help if you need it.