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A rhinolith (from rhino- 'nose' and -lith 'stone') is a stone present in the nasal cavity. It is an uncommon medical phenomenon, not to be confused with dried nasal mucus. A rhinolith usually forms around the nucleus of a small exogenous foreign body, blood clot or secretion by slow deposition of calcium and magnesium carbonate and phosphate ...
Nasal cavity or paranasal sinus cancer is often discovered when a person is being treated for a seemingly benign, inflammatory disease of the sinuses, such as sinusitis. [4] The signs and symptoms of later stage cancer are generally caused by the spread of malignant cells into the neighbouring structures of the paranasal sinus and nasal cavity. [5]
Blood-laced mucus from the sinus or nose area can sometimes be misidentified as symptomatic of hemoptysis (such secretions can be a sign of nasal or sinus cancer, but also a sinus infection). Extensive non-respiratory injury can also cause one to cough up blood. Cardiac causes like congestive heart failure and mitral stenosis should be ruled ...
KS is diagnosed by tissue biopsy, while the extent of disease may be determined by medical imaging. [4] [6] [8] Treatment is based on the sub-type, whether the condition is localized or widespread, and the person's immune function. [6] Localized skin lesions may be treated by surgery, injections of chemotherapy into the lesion, or radiation ...
While in college, Marisha got a blemish on her nose and a week later it grew larger. Following numerous surgeries to remove the cancer -- which had spread to other parts of her face and jaw -- and ...
Foreign body aspiration occurs when a foreign body enters the airway which can cause difficulty breathing or choking. [1] Objects may reach the respiratory tract and the digestive tract from the mouth and nose, but when an object enters the respiratory tract it is termed aspiration.
Chemotherapy works as cancer treatment by using drugs that stop the growth of cancer cells, by either killing the cells or preventing them from dividing. This kind of therapy can be administered systemically or regionally. Systemic chemotherapy is when the chemotherapy is taken orally or is injected into a vein or muscle.
Sinonasal undifferentiated carcinoma is a rare and aggressive type of cancer originating in the epithelial layer of the nasal cavity or paranasal sinuses. It was first diagnosed in 1987. The aggressive nature of the cancer coupled with the advanced stage of disease upon presentation lead to a poor survival rate.