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The etiology of odontogenic sinusitis is primarily related to dental infections or procedures. Preliminary studies suggest that odontogenic sinusitis has different biological mechanisms from acute or chronic rhinosinusitis. [4] Dental conditions such as gum disease, periapical abscesses, or tooth decay can lead to odontogenic sinusitis ...
Infections associated with teeth may be responsible for approximately 20% of cases of maxillary sinusitis. [7] The cause of this situation is usually a periapical or periodontal infection of a maxillary posterior tooth, where the inflammatory exudate has eroded through the bone superiorly to drain into the maxillary sinus.
[35]: 80, 81 Other non-dental causes of toothache include myofascial pain (muscle pain) and angina pectoris (which classically refers pain to the lower jaw). Very rarely, toothache can be psychogenic in origin. [10]: 57–58 Disorders of the maxillary sinus can be referred to the upper back teeth. The posterior, middle and anterior superior ...
There’s a wide range of things that can cause a toothache. ... also get toothaches from gum disease, a tooth abscess, a sinus infection, an impacted wisdom tooth or temporomandibular joint (TMJ ...
When an infection originating from a tooth or dental procedure affects the maxillary sinus it can lead to odontogenic sinusitis (ODS). [36] Odontogenic sinusitis can often spread to nearby sinuses including the ethmoid, frontal, sphenoid sinuses, and the contralateral nasal cavity. [37]
Although rare, mouth infections may also spread through the nasal and facial veins that drain into a reservoir of deoxygenated blood called the cavernous sinus. Once the infection has spread to the cavernous sinus, it can compress important nerves (cranial nerves III, IV, V1, V2, and VI) within this space and obstruct venous drainage from the ...
“The infection came back…so I’ve had an infection that I havs [sic] zero symptoms of lingering for years and years!! Pretty disturbing.” HGTV Stars' Dating Histories Through the Years
Dental abscess; Other names: Dentoalveolar abscess, Periapical abscess, tooth abscess, root abscess: A decayed, broken down tooth, which has undergone pulpal necrosis.A periapical abscess (i.e. around the apex of the tooth root) has then formed and pus is draining into the mouth via an intraoral sinus ().