Useful tips

What is mucosal sinus disease?

What is mucosal sinus disease?

Sinusitis is an inflammation of the mucosal lining of the paranasal sinuses. As the mucosa of the sinuses is continuous with that of the nose, rhinosinusitis is a more suitable term. [1, 2, 3, 4] Sinusitis can be subdivided into acute, subacute, chronic, and recurrent disease.

Which sinus is the most common malignant tumor?

Squamous cell carcinoma. This is the most common type of nasal cavity and paranasal sinus cancer.

What does thickening of the sinuses mean?

Mucosal thickening is an inflammatory reaction with hyperplasia of the mucous lining of the maxillary sinus. 2. This condition may result from harmful actions caused by trauma, infections, chemical agents, foreign body reaction, neoplasm, or airway conditions such as allergies, rhinitis, or asthma.

What does it mean to have lobular carcinoma in situ?

Lobular carcinoma in situ (LCIS) is an uncommon condition in which abnormal cells form in the milk glands (lobules) in the breast. LCIS isn’t cancer. But being diagnosed with LCIS indicates that you have an increased risk of developing breast cancer.

How is a lobular neoplasia ( LCIs ) diagnosed?

LCIS and another type of breast change ( atypical lobular hyperplasia, or ALH) are types of lobular neoplasia. These are benign (non-cancerous) conditions, but they both increase your risk of breast cancer. LCIS is diagnosed by a biopsy, in which small pieces of breast tissue are removed and checked in the lab.

Which is the best treatment for lobular carcinoma?

Tamoxifen is one SERM approved for reducing the risk of breast cancer in premenopausal women and postmenopausal women. Raloxifene (Evista) is approved for postmenopausal women to reduce the risk of breast cancer and also to prevent and treat osteoporosis. Medications that stop the body from making estrogen after menopause.

What kind of cancer is in the lobules?

In LCIS, cells that look like cancer cells are growing in the lining of the milk-producing glands of the breast (called the lobules), but they don’t invade through the wall of the lobules. LCIS is not considered to be cancer, and it typically does not spread beyond the lobule (become invasive breast cancer) if it isn’t treated.