periapicales

Periapical lesions are a type of dental pathology that occurs around the apex of a tooth, typically in the root canal system. These lesions are characterized by inflammation and infection of the surrounding tissues, often due to bacterial infection or trauma. The term "periapical" refers to the area surrounding the apex of the tooth, which is the point where the root of the tooth ends.

Periapical lesions can manifest as pain, swelling, and sensitivity to hot or cold temperatures. They can also lead to the formation of a periapical abscess, a collection of pus that forms around the infected area. If left untreated, periapical lesions can cause significant damage to the surrounding bone and soft tissues, potentially leading to tooth loss.

Treatment for periapical lesions typically involves root canal therapy, which aims to remove the infected pulp and seal the root canal system to prevent further infection. In some cases, surgical intervention may be necessary to drain an abscess or remove infected tissue. Prevention of periapical lesions involves maintaining good oral hygiene, regular dental check-ups, and prompt treatment of dental caries or trauma.

Periapical lesions are a common dental condition that can have serious consequences if not properly managed. Early diagnosis and treatment are crucial for preserving dental health and preventing the spread of infection.