
Dental Code D3473: Surgical repair of root resorption – molar
Dental Code D3473 pertains to the surgical repair of root resorption in molar teeth. Root resorption is a condition where the body's natural process causes the breakdown and absorption of the tooth's root structure. This specific dental code focuses on the surgical treatment required to repair root resorption in molar teeth, which are larger posterior teeth located towards the back of the mouth.Â
What Does Dental Code D3473 Mean?
Dental Code D3473 is used for billing purposes related to the surgical repair of root resorption in molar teeth. This procedure is typically performed when root resorption is detected in one or more molar teeth. Root resorption can occur due to various factors such as trauma, infection, orthodontic treatment, or genetic predisposition. If left untreated, root resorption can lead to tooth loss and significantly impact overall oral health.
Pre-operative Assessment
Before the surgical repair, a comprehensive assessment is conducted by a qualified dentist or oral surgeon. This assessment includes a detailed review of the patient's dental and medical history, a clinical examination, and appropriate diagnostic imaging such as X-rays or cone-beam computed tomography (CBCT). These evaluations help determine the extent of root resorption and guide the treatment plan.
Administration of Local Anesthesia
To ensure patient comfort during the procedure, local anesthesia is administered. Local anesthesia numbs the area around the affected tooth, preventing pain or discomfort during the surgical repair. The dentist or oral surgeon will explain the anesthesia procedure and address any concerns the patient may have.
Accessing the Affected Tooth
Once the anesthesia has taken effect, the dentist or oral surgeon will create a small incision in the gum tissue near the affected molar tooth. This carefully planned incision is designed to minimize trauma to the surrounding tissues and provide optimal access to the root structure. The size and location of the incision may vary depending on the specific case and the extent of root resorption. To facilitate the procedure, an instrument called a retractor is used to gently hold back the gum tissue, ensuring a clear and unobstructed view of the surgical site. This allows the dentist or oral surgeon to precisely identify the areas of resorption and plan the subsequent steps of the surgery accordingly. The use of a retractor helps maintain a clean and controlled working environment, enabling the dental professional to perform the procedure with greater accuracy and efficiency.
Removal of Resorbed Root Structure
Using specialized dental instruments such as curettes or ultrasonic tips, the dentist or oral surgeon carefully removes the resorbed root structure. The aim is to eliminate the damaged or infected tissue while preserving as much healthy root structure as possible. This step is crucial in restoring the integrity of the tooth's root and preventing further resorption. The dentist or oral surgeon may use magnification devices like dental loupes or operating microscopes to enhance precision during this delicate process.
Root Surface Treatment
After the removal of the resorbed root structure, the exposed root surface is thoroughly cleaned and treated. The dentist or oral surgeon may apply antimicrobial agents or root surface modifiers to promote healing and prevent reinfection. Antimicrobial agents help eliminate bacteria, while root surface modifiers aid in the regeneration of healthy tissue. These treatments enhance the chances of successful repair and improve the long-term prognosis of the affected tooth.
Closure of the Incision
Once the necessary repairs and treatments have been performed, the incision in the gum tissue is carefully sutured closed. The dentist or oral surgeon uses either dissolvable or non-dissolvable sutures to secure the incision site and promote proper healing. The choice of sutures depends on the specific needs of the patient and the dentist's professional judgment. Following the procedure, the patient will receive post-operative care instructions, including recommendations for pain management and oral hygiene practices.
Summary
Dental Code D3473 represents the surgical repair of root resorption in molar teeth. This intricate procedure involves the removal of the resorbed root structure, meticulous treatment of the root surface, and the precise closure of the incision. By addressing root resorption in molar teeth, this surgical intervention aims to preserve the affected teeth, prevent further damage, and maintain optimal oral health. It is crucial to consult with a qualified dentist or oral surgeon to determine the appropriate treatment plan based on individual circumstances. Regular dental check-ups and maintaining good oral hygiene practices can help detect and address root resorption at an early stage, potentially avoiding the need for surgical intervention.
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