What is plasma cell gingivitis?
Plasma cell gingivitis [PCG] is a rare benign condition of the gingiva characterized by sharply demarcated erythematous and edematous gingivitis often extending to the mucogingival junction. As the name suggests it is diffuse and massive infiltration of plasma cells into the sub-epithelial gingival tissue.
What is inflammatory pseudotumor?
Inflammatory pseudotumor is a quasineoplastic lesion that most commonly involves the lung and the orbit, but it has been reported to occur in nearly every site in the body.
What produce plasma cells?
Plasma cells, also called plasma B cells, are white blood cells that originate in the lymphoid organs as B lymphocytes and secrete large quantities of proteins called antibodies in response to being presented specific substances called antigens. …
What is the causative factor of plasma cell gingivitis?
Plasma cell gingivitis is thought to be a hypersensitivity response; the aetiology for plasma cell gingivitis has been allergens such as mint, cinnamon which is present in the toothpaste and chewing gum. Other categories of this disease can be neoplastic lesions or lesions of unknown causes (5).
What are plasma B cells?
Definition. noun, plural: plasma B cells. A large B lymphocyte that when exposed to antigen, produce, and secrete large amounts of antibodies for opsonisation and the destruction of microbes. Supplement.
Does pseudotumor go away?
With treatment, the pressure in your brain will go down. You should start to feel better within a few months. Most people completely recover, but a few will have permanent vision loss. Because pseudotumor cerebri can come back, see your doctor for follow-up visits and get regular eye checkups.
How do you treat orbital pseudotumor?
Mild cases may go away without treatment. More severe cases most often respond well to corticosteroid treatment. If the condition is very bad, the swelling may put pressure on the eyeball and damage it. Surgery may be needed to remove part of the bones of the orbit to relieve the pressure.
What’s a plasma cell?
A type of immune cell that makes large amounts of a specific antibody. Plasma cells develop from B cells that have been activated. A plasma cell is a type of white blood cell. Also called plasmacyte.
What are plasma cells indicative of?
Plasma cell neoplasms are diseases in which the body makes too many plasma cells. Plasma cell neoplasms can be benign (not cancer) or malignant (cancer). There are several types of plasma cell neoplasms. Multiple myeloma and other plasma cell neoplasms may cause a condition called amyloidosis.
What are the two types of gingiva?
There are two types of gingivae that are clearly recognizable and they are known as the marginal gingiva that is mobile, and the attached gingiva.
What is plasma cell?
Can an MRI detect pseudotumor cerebri?
Diagnosis of Pseudotumor Cerebri Diagnosis involves ruling out other health problems including an actual brain tumor. A physical exam and a few tests can help identify pseudotumor cerebri and rule out other causes for pressure inside the skull. The tests include: Brain imaging such as MRI or CT scans.