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Actinomycosis is an infection caused by a bacterium of the genus Actinomyces, usually Actinomyces bovis; the disease it causes has several common names. When it is a moveable tumour or lump on the jaw area, it is referred to as lump jaw; when it spreads into the hard bone of the jaw, it is referred to as big jaw; and when it affects the tongue ...
Secondary [clarification needed] symptoms of periapical cysts include inflammation and infection of the pulp causing dental caries. This infection is what causes necrosis of the pulp. [4] Larger cysts may cause bone expansion or displace roots. Discoloration of the affected tooth may also occur.
Actinomycosis abscesses grow larger as the disease progresses, often over months. In severe cases, they may penetrate the surrounding bone and muscle to the skin, where they break open and leak large amounts of pus, which often contains characteristic granules filled with progeny bacteria. These granules are often called "sulfur granules" due ...
Inset: no evidence of bone involvement. Gingival cyst of adult is a rare condition. The incidence is less than 0.5%. It is formed from the rests of dental lamina. [11] It is found in the soft tissues on the buccal and labial portions of the jaw.
The signs and symptoms of pericoronitis depend upon the severity, and are variable: Pain, which gets worse as the condition develops and becomes severe. [2] [9] The pain may be throbbing and radiate to the ear, throat, temporomandibular joint, posterior submandibular region and floor of the mouth. [2] [4] There may also be pain when biting. [9]
Around 550 cases of primary bone cancer – a cancer that begins in the bones – are diagnosed in the UK each year
When an infection involves the deep neck spaces, patients may report a wide variety of symptoms, including fever, pain with swallowing, inability to swallow, confusion, reduced mobility of the neck, chest pain, shortness of breath, and many other alarming symptoms. If the infection remains untreated or under treated, then even more serious ...
Noma (also known as gangrenous stomatitis or cancrum oris) is a rapidly-progressive and often-fatal gangrenous infection of the mouth and face. Noma usually begins as an ulcer on the gums and rapidly spreads into the jawbone, cheek, and facial soft tissues. This is followed by death of the facial tissues and fatal sepsis. Survivors are left ...