What Are the Steps for a Soft Tissue Graft?

 

If your dentist has recommended a soft-tissue graft, or even if you’re just unhappy with the appearance of your gum line, you might have questions about what gum grafts entail. Soft-tissue grafts restore gum tissue that has receded, been damaged by injury, or been destroyed by gum disease or other oral health issues, leaving the tooth roots exposed and vulnerable. Such grafts prevent the risks associated with exposed tooth roots, which include tooth sensitivity, an increased risk of tooth loss, and unhappiness with the appearance of the smile. There are a few different types of soft-tissue grafts, with different options for different clinical and aesthetic concerns. Graft tissue may be derived from the roof of the patient’s own mouth, from the patient’s own gums, or from an outside source. Grafts performed with the patient’s own tissues are called autografts. When grafts are performed with tissue that isn’t derived from the patient’s own tissues, these grafts are called allografts; allografts use processed donor tissue from human cadavers to graft affected areas of the gums. Some patients prefer allografts to autografts because the procedure is less invasive than autografts, which involve both donor and recipient surgical sites, and they are also preferable when extensive grafts are needed.

 

There are differences among these types of soft-tissue grafts, though the steps for any soft-tissue graft are largely the same.

 

1. The first step in any graft is to prepare the treatment area or areas, using a local anesthetic to numb the graft site and any harvesting sites, if applicable, in the patient’s mouth.
2. When autografts are being used, the dentist will then harvest the graft tissue from the donor site(s) and prepare it for transplant. Dentists are careful to harvest a minimal yet appropriate amount of tissue, ensuring the effective and prompt healing of the donor site.
3. Once the donor tissue has been prepared, whether an autograft or an allograft, the tissue is positioned precisely and sutured into position. Its meticulous placement and secure attachment will help the tissue integrate fully with the surrounding tissue, creating an aesthetically and clinically pleasing outcome.
4. After the graft tissue is sutured into place, healing begins. It takes a few months for graft tissue to completely integrate with the surrounding tissue, with the comfort, appearance, and functionality of the grafted area only improving over time. Following the dentist’s aftercare instructions will help with healing and may include using medication, dietary modifications, or changes to oral hygiene routines, to name a few.
5. While it could take several months for a soft-tissue graft to fully heal and integrate, initial recovery shouldn’t take more than a week or two. Aftercare instructions for the period immediately following the graft procedure will be provided, as these differ from long-term aftercare. Some mild swelling, discomfort, or bleeding could occur during this initial recovery phase, but this can usually be managed with medication and adherence to aftercare recommendations.

 

Once soft-tissue grafts heal, they continue to provide benefits over the long term, though any habits that may have led to gum recession, like chronic tooth grinding or overly aggressive brushing, should be addressed so that the newly grafted areas don’t undergo continued damage. With some behavior modification to protect the gums and soft oral tissues, grafts help reduce tooth sensitivity, stop further gum recession, prevent bone loss, protect against tooth decay, and balance the appearance of the smile for the long term. While there are some risks associated with any surgical procedure, closely following your dentist’s instructions leading up to and following your soft-tissue grafts will help minimize these risks and ensure a successful outcome. Call your dentist to learn more about your options for soft-tissue grafts if you’re interested in improving your oral health and rebalancing your smile.

 

Related Article: What is Recovery Like for a Soft Tissue Graft?