What kind of cancer is adenoid cystic carcinoma?
Adenoid cystic carcinoma (ACC) is a rare form of adenocarcinoma, a type of cancer that begins in glandular tissues. It most commonly arises in the major and minor salivary glands of the head and neck. [1]
Is there a cure for adenoid cystic carcinoma?
The cause of ACC is currently unknown. It typically does not run in families. Treatment depends on many factors and may include surgery, radiation, and/or chemotherapy. [1] [2] Unfortunately, ACC is typically an aggressive form of cancer that has a poor long-term outlook.
How is Myb related to adenoid cystic carcinoma?
There has been evidence that ACC tumor cells are associated with the presence of too much of a protein called “myb,” and with the p53 tumor suppressor gene. This gene normally limits cell growth by monitoring the rate at which cells divide. Research is under way to better understand how ACC develops.
What are Diff-Quik stained smears for adenoid cystic carcinoma?
Diff-Quik stained smears: metachromatic matrix spheres with sharply defined border (hyaline globules) surrounded by basaloid tumor cells Uniform basaloid cells with scant cytoplasm, oval to angulated hyperchromatic nuclei and indistinct nucleoli
How does a doctor check for adenoid cystic carcinoma?
If your doctor thinks you might have adenoid cystic carcinoma, the first step is often a biopsy. She’ll take a small sample of the tumor, either after making a small cut or with a needle. A pathologist, a doctor who specializes in the study of diseases, will study the sample to look for signs of cancer.
How long do you live with adenoid cystic carcinoma?
Tumors may come back years later, either in the same place or, more likely, somewhere else — usually in your lungs. Most people who have adenoid cystic carcinoma live at least 5 years after their diagnosis. After your treatment, you’ll need regular checkups to look for signs of new tumors.