What is periapical granulomas?

Periapical granulomas are small, localized areas of inflammation that develop in the tissues surrounding the roots of teeth. They are typically caused by an infection or injury to the tooth, and can be characterized by symptoms such as pain, sensitivity, and swelling in the affected area. Periapical granulomas are often visible on x-rays, which can reveal a small, rounded mass at the tip of the tooth root. Treatment for periapical granulomas typically involves root canal therapy or extraction of the affected tooth, followed by proper wound care and antibiotics to prevent infection. With prompt and appropriate treatment, most periapical granulomas can be effectively managed and prevented from returning.