How do you treat a dental sinus tract?
What is the treatment for a dental sinus? Removal of the entire tooth (extraction) or necrotic dental pulp (root canal / endodontic treatment) is the only successful treatment for a dental sinus. Antibiotics such as penicillin or metronidazole may be also required.
What is a draining sinus tract?
A tunneling wound or sinus tract is a narrow opening or passageway extending from a wound underneath the skin in any direction through soft tissue and results in dead space with potential for abscess formation.
What is a dental fistula?
A fistula is a canal that develops between two points to drain an infection from an abscess, and a sinus tract is a drainage canal that originates at a point of infection but has only one ending.
Is a sinus tract painful?
Since with sinus tract formation the pus is free to vent off, no pressure buildup occurs and therefore no discomfort is experienced.
Will a sinus tract heal?
The sinus tract usually disappears in 5 to 14 days after the root canal system has been thoroughly cleansed .
How do you know if you have a sinus tract?
Symptoms of sinusitis include:
- pain, swelling and tenderness around your cheeks, eyes or forehead.
- a blocked nose.
- a reduced sense of smell.
- green or yellow mucus from your nose.
- a sinus headache.
- a high temperature.
- bad breath.
How long does it take for a dental sinus tract to heal?
What is a sinus tract in dentistry?
What is a sinus tract? In dentistry, the term “sinus tract” is used to refer to the situation where: Pus from a chronic endodontic infection (meaning a long-standing infection associated with the interior of a tooth) … … has established a drain pathway from a start point located in the area of the tooth’s root …
What is a sinus in the mouth?
A dental sinus is an abnormal channel that drains from a longstanding dental abscess associated with a necrotic or dead tooth. A dental sinus may drain to: the skin surface of the face or neck (an extraoral, orofacial sinus).
Why is the sinus tract opposite the root of the tooth?
As a result, a tract begins to form. The bone resorption that takes place tends to follow the path of least resistance, which is often also the shortest route possible. This explains why the orifice of a sinus tract often lies directly opposite the position of the tooth’s root.
What is an extraoral dental sinus?
The majority of extraoral dental sinuses start from a tooth in the lower jaw and drain to the chin or under the chin or jawline ( submental or submandibular area). Those originating from a tooth in the upper jaw may drain to the cheek or close to the nose. The site of an extraoral sinus opening is often at quite a distance from the infected tooth.