Restoration of crowns with latches

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Abutment crown restoration is a restorative procedure with an artificial, shaped, and latched crown over a natural tooth. This strong protective coating protects natural teeth from further damage, such as cavities.

1. What is a crown restoration with a latch?

A crown with a pin is an artificial tooth-shaped cap designed to insert a natural root pin to restore a broken, broken or abraded crown. As a result, the crown with the pin is attached directly to the natural tooth, restoring the original shape, size and appearance of the entire tooth.
Artificial crowns are often used to replace damaged parts of natural teeth, but can sometimes be designed to extend to cover the entire root surface. By coating the tooth enamel, the natural tooth is kept out of the way of bacteria, ultimately reducing the risk of infection of the pulp and nerves inside. Furthermore, precisely because crowns are made of a very strong and extremely resilient material, they are strong enough to withstand the wear and tear caused by long-term chewing and biting activities.
In terms of materials, crowns with artificial pins are used from a variety of materials, including porcelain, ceramic, composite resin and stainless steel or precious metals (gold). Patients can consult their dentist about the most suitable material according to their current oral condition or choose according to their aesthetic goals. Usually, porcelain crowns are used the most due to their high aesthetics, and newer porcelain materials are increasingly durable.

2. When to perform crown restoration with latch?

There are many cases that require restoration with a crown with a pin. The following situations are most common:
Large fillings: When a decayed or broken tooth is 1/2 the width of the tooth or more. The reason is that the remaining teeth around the large filling are very weak, so they are easy to break. If you are still carrying out a large filling, after a while, you will still need to replace the crown. Damage to the pulp: After root canal treatment, the root will be hollow and increase the risk of cracking. Therefore, a tooth that has taken the pulp always needs to be restored with a crown with a latch immediately to promptly protect the remaining natural tooth and prevent tooth breakage in the near future. Cracked teeth: Cracks in the chewing surface of the teeth will cause pain when eating. At this time, replacing the natural crown with an artificial material will directly cover the entire tooth and indirectly redistribute the chewing force evenly throughout the tooth, eliminating the feeling of pain when chewing. Crown fracture: Tooth fracture often occurs when a major trauma to the maxillofacial area is encountered. Because the natural tooth root is still preserved, this becomes a foundation for implanting the root pin, reconstructing a new crown to replace it. Excessive tooth wear: If a person has a habit of grinding their teeth, over time, the crown will shorten. Teeth can also be worn down by gastrointestinal acid reflux, a binge diet, or highly acidic foods. At this point, the bite may collapse and the only way to restore the tooth's normal size is to restore the crown with a pin. Poor tooth appearance: Teeth that appear unsatisfactory because of their color, shape, or spacing can be corrected with a crown restoration with a pin.

3. How to restore crowns with latches?

Restoration of crowns with pins is performed in a dental clinic by a certified and experienced maxillofacial surgeon.
During the first dental visit, the patient will take impressions of the defective teeth to prepare the correct mouth. This is done to ensure that the repair takes place naturally. Using a mold, a perfect crown is designed for the patient to temporarily fit into place at the damaged tooth.
Because the restoration must be pinned right on top of the remaining natural tooth root, the doctor will also create a suitable space in advance to be ready to place the post in the correct position. In some cases, when too much tooth structure is broken or decayed, the dentist will need to restore the tooth with a filling material to create a strong base before placing the crown.
After that, the temporary crown will be latched to check how it fits in the patient's mouth until the permanent tooth is attached. Patients are encouraged to eat and chew as usual to ensure complete compatibility testing and timely adjustments. When the permanent crown is ready for fixation, the doctor will place a post on the prepared natural root. This process requires great care to ensure accuracy, as any subsequent repairs are very difficult.

4. Possible problems when restoring crowns with pins

The restorative process of the crown with the pin needs to be anesthetized so that there is no pain during the carving process. The patient will receive an injection of lidocaine or another local anesthetic into the gums. After the procedure is over and the anesthetic has worn off, the patient may feel some tenderness or pain in the gums around the tooth. However, the pain is very mild and does not last long.
In addition, the manipulation of the root pin can sometimes cause a lot of pressure in the place, causing the nerve to be irritated, leading to a feeling of tooth sensitivity. If severe, the pulp can become inflamed and cannot be restored. At this point, root canal treatment and subsequent crown restoration may be needed.

5. How to take care of teeth after crown restoration

The average use time of the restorative crown is 10 to 20 years. Since artificial crowns can still fracture and decay, it is important to be careful in care to prolong the life of the crown.
Practice good oral care habits Quit habits such as chewing your nails, grinding your teeth and chewing ice as these actions can loosen the crown of the restorative tooth.
At the same time, patients also need to diligently clean their teeth daily by using a soft-bristled toothbrush and flossing. Use an antibacterial mouthwash as an extra precaution.
Visit the dentist regularly Never skip a dentist appointment and seek medical attention early if you have unusual symptoms.
Remember, pain or not, any dental problem, if left untreated, can worsen the problem and lead to more serious treatment requirements.
Use a night guard For people with unconscious teeth grinding behavior, it is recommended to use a night guard to avoid damaging their teeth. This tool also acts as a cushion for the muscles in the jaw and helps avoid facial and jaw pain when you wake up the next day.
Keep the crown intact if it comes off If you notice that your crown has come off, keep it carefully and see your dentist as soon as possible to get it fixed. Delay can increase the risk of damage to the underlying root.
Visit when abnormal If the restorative tooth is crooked, painful or sensitive to heat, cold or biting pressure; gums at the root of the tooth are swollen, bleed easily, are red, or painful; If the bite doesn't feel right, call your dentist immediately for proper treatment.
Thus, if you are not completely satisfied with your smile because of gaps between teeth, cracked, chipped or discolored teeth, by restoring a crown with a pin, the patient will be satisfied with a teeth with function and beauty in harmony. In summary, crown restoration with latch not only covers the physical damage inside the mouth, restores the ability to chew, but also can bring a beautiful healthy smile and improve self-confidence.
To examine and treat dental problems, you can go to the Department of Odonto-Stomatology - Vinmec International General Hospital. Currently, Vinmec is one of the leading prestigious hospitals in the country, trusted by a large number of patients for medical examination and treatment. Not only the physical system, modern equipment: 6 ultrasound rooms, 4 DR X-ray rooms (1 full-axis machine, 1 light machine, 1 general machine and 1 mammography machine) , 2 DR portable X-ray machines, 2 multi-row CT scanner rooms (1 128 rows and 1 16 arrays), 2 Magnetic resonance imaging rooms (1 3 Tesla and 1 1.5 Tesla), 1 room for 2 levels of interventional angiography and 1 room to measure bone mineral density.... Vinmec is also the place where a team of experienced doctors and nurses will gather a lot of support in diagnosis and detection. early signs of abnormality in the patient's body. In particular, with a space designed according to 5-star hotel standards, Vinmec ensures to bring the patient the most comfort, friendliness and peace of mind.

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