What is a Glomangiopericytoma?
Glomangiopericytoma (sinonasal-type hemangiopericytoma) is a rare tumor arising from the periyctes surrounding capillaries and accounts for less than 0.5% of all sinonasal tumors. It falls within the category of borderline and low-malignant-potential soft tissue tumors of the nose and paranasal sinuses.
What is Sinonasal mass?
Sinonasal tumors are tumors that occur in the nasal cavity or nasal sinuses. These tumors are rare, making up only about three percent of tumors in the upper respiratory tract. They are twice as common in males than in females.
Is Glomangiopericytoma malignant?
Glomangiopericytoma, sinonasal type hemangiopericytoma, is a rare tumor and usually of borderline low malignant potential.
What is vascular tumor in nose?
Vascular tumors of the sinus cavities are rarely documented in the literature. They are characterized by a histological diversity. They can be benign or malignant. The most common histologic type is the hemangioma.
What causes growth on the nose?
Nasal polyps are soft, painless, noncancerous growths on the lining of your nasal passages or sinuses. They hang down like teardrops or grapes. They result from chronic inflammation and are associated with asthma, recurring infection, allergies, drug sensitivity or certain immune disorders.
What causes nose tumors?
Causes of paranasal sinus tumors Exposure to industrial chemicals. Being infected with the human papillomavirus (HPV) Exposure to wood, leather, flour, textile, nickel, or chromium dust. Exposure to radium.
What is glomus Tumour?
Glomus tumors, or paragangliomas, are slow-growing, usually benign tumors in the carotid arteries (major blood vessels in your neck), the middle ear or the area below the middle ear (jugular bulb). Glomus tumors are most often benign; however, they can cause significant damage to surrounding tissues as they grow.
How is a septal hematoma treated?
Treatment of septal hematoma is performed via small incisions through the mucoperichondrium to evacuate the blood. After the drainage the nose is packed or quilting stitches are put in. Silicone stents can also be used to prevent re-accumulation of the hematoma.
What is nose turbinate?
The nasal turbinates are long, narrow passageways that help to warm and moisten the air that flows in through the nose. The turbinates are also called the nasal conchae. If the turbinates are too large, they can actually block airflow. Doctors call this condition turbinate hypertrophy.
Do nasal tumors bleed?
Signs of paranasal sinus and nasal cavity cancer include sinus problems and nosebleeds. Other symptoms may include: Blocked sinuses that do not clear, or sinus pressure.