What are Artificial Bone Grafts and Autogenous Bone Grafts? Some notes you need to know

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What are Artificial Bone Grafts and Autogenous Bone Grafts? BeDental will share in the article below, let’s find out!

In cases of dental restoration using implants but with a condition of jaw bone resorption, bone grafting surgery is necessary. With the advancements in scientific and technical fields, customers now have many options for the type of bone grafting. Currently, artificial bone grafts and autogenous bone grafts are the two most commonly used techniques in dental bone grafting. If you are unsure whether to choose artificial bone grafts or autogenous bone grafts, don’t miss the following article by BeDental.

Understanding the jaw bone grafting technique to choose the appropriate graft material. What is artificial bone grafting?

What is artificial bone grafting? Jaw bone grafting is a widely used technique in dentistry, primarily for cases where customers do not have enough bone density for implant placement. Simply put, it involves adding bone to the area where there is bone loss or deficiency. This stabilizes the jaw structure and prepares the jaw area for implant placement.

Bone grafting in the jaw is necessary if you want to undergo implant placement in conditions where the jaw bone has become thin or resorbed. The type of bone used in dentistry can be either autogenous bone or artificial bone. The choice of graft material will depend on the current oral condition and the financial capability of each customer.

Understanding artificial bone grafting and autogenous bone grafting. 

Currently, there are many types of bone grafts available for dental bone grafting. However, artificial bone grafts and autogenous bone grafts are still the two most commonly used types of grafts. Here are the basic information about artificial bone grafting and autogenous bone grafting for you to make your own choice.

What is artificial bone grafts?

Artificial bone grafting refers to bone created by humans. They are usually made from coral with the main components being Hydroxyapatite or Beta-Tricalcium. With its special mechanism, this type of artificial bone can completely resorb on its own.

In general dentistry and specifically in jaw bone grafting, artificial bone is grafted by the dentist into the empty or deficient areas of the jawbone to create space for the autogenous bone to develop on its own. After the autogenous bone reaches a stable threshold of growth, the artificial bone will resorb and completely disappear.

Normally, it takes about a month for the autogenous bone to grow an additional 1mm. Therefore, customers will need to wait at least 6 months for the autogenous bone to reach the standard bone ratio for implant placement.

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Even though the conditions for implant placement have been met, the dentist still waits for an additional 3-6 months for the autogenous bone to develop more stability. Everything needs to be ensured to securely place the implant post without any unforeseen complications or risks.

What is autogenous bone grafting?

Autogenous bone refers to a piece of bone or a portion of bone taken from the patient’s own body. Typically, the areas from which the bone is harvested are the pelvic bone, ramus bone, cheekbone, and chin bone.

In some cases where a large amount of bone is needed for jaw bone grafting, the surgeon may take bone from the tibia or skull. To perform autogenous bone grafting, the dentist needs to perform surgery at least twice.

Advantages and disadvantages of artificial bone grafting

Advantages:

Performing artificial bone grafting brings numerous benefits to the customers. Because when artificial bone is used, customers do not need to undergo multiple or complex surgeries to collect bone. Therefore, the safety level is increased and the occurrence of potential dangerous complications is minimized.

In addition, using artificial bone grafting method, you do not need to worry too much about the amount of bone needed to be collected. When grafting is indicated, the dental surgeon will prepare enough artificial bone in a short period of time, and there will be no cases of material shortage.

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Disadvantages:

Despite having many notable advantages, artificial bone also has some disadvantages, such as:

• In essence, artificial bone does not have the ability to generate new bone like autogenous bone. It is used solely to create a framework for the patient’s own bone cells to migrate and form new bone around the graft area.
• The waiting time for bone integration to meet the standard conditions for implant placement is quite long, usually taking 9-12 months.
• Because it is artificial bone, there is still a possibility of body rejection and a mechanism for resorption.
• There may still be instances of bone resorption and the bone may take a long time to harden, often being loose and having low cohesion.
• Wound healing is very slow.
• The gum tissue around the bone graft area often does not have a natural pink color and tends to become dark, affecting aesthetics.
• There is a potential risk of additional costs because if there is resorption when using artificial bone, another bone graft procedure may be necessary. So, what is the success rate of artificial bone grafting? With the remarkable advancement of scientific and technological development and better bone quality, the success rate of grafting procedures is usually over 90%.

Advantages and disadvantages of autogenous bone grafting:

Advantages:

• Because autogenous bone originates from the patient’s own body, there will be absolutely no occurrence of implant resorption after grafting.
• Especially, autogenous bone is the only bone material that has the ability to generate new bone. Once the grafting procedure is successfully performed, the autogenous bone can actively contribute to the formation of new bone in the body, accelerating the process of stabilizing the jawbone and facilitating implant placement.

Disadvantages:

Performing autogenous bone grafting also has some disadvantages, such as:

• The volume of bone in each area is limited, so there is a restriction on the amount of bone that can be grafted. To ensure safety, the dentist cannot take too much bone from other areas of the body to fill the void in the jawbone.
• The process of surgically collecting autogenous bone is relatively complex and can carry potential risks of complications. There have been cases where harvesting bone from the chin area has resulted in aesthetic complications or negative effects on health, such as numbness or sensitivity in the lower incisor teeth.
• In addition, undergoing autogenous bone grafting requires the customer to undergo at least two surgical procedures. Therefore, there will be a significant increase in anxiety and pain.

Should you use artificial bone grafting or autogenous bone grafting?

Choosing between artificial bone grafting and autogenous bone grafting is always a question that many customers have. Because each type of bone has its own advantages and disadvantages.

Therefore, the choice between artificial bone grafting and autogenous bone grafting should be advised by a team of specialized doctors. After conducting an initial assessment of the current condition of jawbone resorption, the dentist will determine the severity of bone resorption and the amount of bone needed for supplementation.

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If you are afraid of experiencing multiple episodes of pain or have severe jawbone resorption requiring a large amount of bone supplementation, then do not hesitate to choose artificial bone grafting. On the other hand, if the body has previously experienced resorption of artificial bone or if you need to expedite the process of aesthetic rehabilitation using dental implants, then choose autogenous bone grafting.

How much does artificial bone grafting cost?

The cost of artificial bone grafting is a concern for many customers. It can be said that the emergence of artificial bone materials has made a significant advancement in dental bone grafting techniques because with artificial bone, we no longer have to worry about a lack of bone during grafting.

Since it is an artificial bone material, you will need to incur additional costs to purchase the grafting bone. However, you only need to undergo a single bone grafting procedure instead of multiple surgeries to harvest enough bone like with autogenous bone grafting.

Currently, on the market, the cost of artificial bone grafting ranges from approximately 5,000,000 to 6,000,000 VND per unit. Depending on each dental clinic, this price may vary.

Quality and reputable addresses for performing artificial bone grafting and autogenous bone grafting

The techniques of artificial bone grafting and autogenous bone grafting are complex and require a high level of expertise from the dental surgeon. To ensure safety and achieve the highest success rate, it is recommended to seek reputable dental clinics such as BeDental.

With a team of skilled doctors who have many years of experience and success in jawbone grafting cases, BeDental is confident in providing high-quality, successful and minimally painful surgical procedures.

We will advise you on whether autogenous bone grafting for joint treatment or artificial bone grafting is the best option. Additionally, the support of modern equipment and machinery helps reduce the risk of complications after jawbone grafting.

In particular, the cost of artificial bone grafting and autogenous bone grafting at BeDental is transparent and listed throughout the system. To receive a quotation, you can contact us directly via the hotline.

The grafting cost is considered the most reasonable in the market. Furthermore, you may also receive additional discounts and promotions when signing up for jawbone grafting during special occasions at BeDental. This helps you save a significant amount of money for the jawbone grafting procedure.

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What should be noted after performing artificial bone grafting and autogenous bone grafting?

To ensure safety and promote quick healing of the graft site, you should take note of the following:

• Immediately after surgery, you should bite down on gauze to control bleeding for at least 30-60 minutes to prevent bleeding and ensure mouth hygiene, avoiding oral health complications.
• Only use painkillers and anti-inflammatory medications as prescribed by the dentist. Do not change medications without the dentist’s approval.
• You can use ice packs for pain relief as instructed by the dentist.
• After 2-3 days of tooth bone grafting, you can consume liquid food to nourish your body.
• Use a higher pillow when sleeping.
• Avoid physical activities for the first 24-48 hours.
• Avoid activities that may negatively impact your health.

Normal and abnormal signs after artificial bone grafting and autogenous bone grafting

Whether you choose artificial bone grafting or autogenous bone grafting, the safety level is never guaranteed 100%. Therefore, you need to closely monitor the symptoms after the grafting procedure.

Normal signs:

After bone grafting, if you experience any of the following issues, there is no need to worry excessively:

• Bleeding from the gums, which may last for 20-30 minutes. However, there is no need to worry as jawbone grafting is an invasive procedure that creates an open wound and bleeding is a natural occurrence. Normally, bleeding will stop after 40 minutes.
• Swelling, pain, and discomfort in the first few days are also normal. You can use prescribed painkillers and apply ice packs to reduce pain and swelling.
• Body temperature may slightly increase, reaching around 38 degrees Celsius. If you feel slightly feverish and measure a temperature of 38 degrees, there is no need to take antipyretics yet.

Abnormal signs:

If you experience any of the following abnormal symptoms, it is important to promptly visit a dental clinic for examination and evaluation:

• Continuous bleeding that cannot be controlled.
• Signs of infection at the graft site, such as pus, persistent swelling and pain.
• With these abnormal signs, you should not try to control bleeding or treat the issue at home. Visit a dental clinic for a comprehensive examination and the most appropriate treatment plan.

This article has provided you with complete information about what artificial bone grafting and autogenous bone grafting are. As we can see, the dentist will determine whether to use artificial bone grafting or autogenous bone grafting based on each individual case. What is more important is that you should seek a reputable dental clinic like BeDental to ensure safe grafting, high success rate, and minimize the risks and complications that may occur.

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