Dental Implant Placement at UMC: Safe and Medically Standardized

Dental implant placement is a modern solution for restoring missing teeth and is highly regarded for its effectiveness and aesthetic results. At University Medical Center Ho Chi Minh City (UMC), this procedure is performed according to strict medical standards, ensuring maximum safety and providing patients with long-lasting results.

1. What Is Dental Implant Placement?

Definition and Role

Dental implant placement is a surgical procedure that replaces a missing tooth root with a small implant made of a biocompatible material, typically titanium, which is placed into the jawbone [1, 2]. The implant serves as an artificial tooth root, providing a stable foundation for a dental crown, bridge, or denture, thereby restoring the patient’s chewing function and aesthetics.

Key Benefits of Dental Implants

Compared with traditional tooth restoration methods, dental implants offer several significant benefits:

• Restoration of chewing and speaking function: Dental implants integrate firmly with the jawbone, allowing patients to chew comfortably and speak clearly like with natural teeth [1].
• Improved aesthetics: Implant-supported crowns have a natural shape and color that harmonize with the remaining teeth, helping restore a confident smile [1].
• Preservation of the jawbone: Dental implants stimulate the jawbone and help prevent bone loss caused by tooth loss, thereby helping maintain facial structure [2].
• No impact on natural teeth: Adjacent teeth do not need to be filed down as they do with traditional dental bridges [1].
• Long lifespan: With proper care, dental implants can last a lifetime [3].

2. Who Is a Suitable Candidate for Dental Implant Placement?

To ensure successful implant placement, patients need to meet certain criteria.

General Health Conditions

Most healthy individuals without uncontrolled chronic diseases can undergo dental implant placement [1]. However, patients should inform their dentist of their medical history, particularly conditions such as diabetes and cardiovascular disease, or if they are taking anticoagulant medications.

Jawbone Condition

The jawbone must have sufficient density and volume to support the implant [2]. If the jawbone is insufficient, the dentist may recommend additional procedures such as bone grafting or sinus lifting before implant placement.

Contraindications

Some cases in which dental implant placement is not recommended include:

• Pregnant women.
• People with severe, uncontrolled systemic conditions (e.g., uncontrolled diabetes, severe cardiovascular disease, or cancer undergoing radiation therapy/chemotherapy) [1].
• People taking certain medications that affect bone healing.
• Heavy smokers or people with alcohol dependence [1].
• Children or adolescents under 18 years of age (because the jawbone has not yet fully developed).

3. Main Stages of the Dental Implant Placement Process

The dental implant placement process is generally divided into several stages to ensure accuracy and safety.

3.1. Stage 1: Examination, Consultation, and Treatment Planning

Comprehensive Evaluation and Cone Beam CT/X-ray

The dentist will perform a comprehensive examination of the oral cavity and assess the condition of the teeth, gums, and jawbone. Diagnostic imaging, including panoramic X-rays (Panorex) and, in particular, 3D Cone Beam CT scans, will be performed to evaluate the bone structure and the location of nerves and the maxillary sinuses in detail, helping the dentist develop an accurate treatment plan [4].

Discussing Treatment Goals and Selecting the Implant Type

The dentist will discuss the patient’s needs and expectations and explain suitable implant options, such as a single implant, an implant-supported bridge, or a full-arch implant-supported denture.

Developing a Detailed Treatment Plan

Based on the collected data and the patient’s expectations, the dentist will develop an individualized treatment plan, including the number of implants, placement sites, implant type, and estimated treatment timeline.

3.2. Stage 2: Dental Implant Placement Surgery

Preoperative Preparation

Before surgery, the patient’s oral cavity will be cleaned, and the patient will rinse with an antiseptic solution. The dentist will administer local anesthesia to ensure that the patient does not feel pain throughout the procedure [1].

Placement of the Dental Implant into the Jawbone

The dentist will make a small incision in the gum to expose the jawbone. A precisely positioned osteotomy site will then be prepared in the bone, and the titanium implant will be inserted into the planned position [1]. Finally, the gum will be sutured.

Postoperative Care Instructions

The patient will receive detailed instructions on wound care, the use of pain medication and antibiotics, and dietary recommendations during the first few days after surgery.

3.3. Stage 3: Healing and Osseointegration

The Osseointegration Process

This is a critical stage in which the jawbone grows around and firmly attaches to the surface of the dental implant, creating a stable connection [2]. This process is known as osseointegration.

Healing Time

Osseointegration typically takes 3 to 6 months, depending on each individual’s condition, bone quality, and implant site [1]. During this period, the patient may be fitted with a temporary prosthesis to maintain aesthetics and allow gentle chewing.

3.4. Stage 4: Abutment and Dental Crown Restoration

Placement of the Healing Abutment

After the implant has successfully integrated with the bone, the dentist will perform a minor procedure to expose the top of the implant and attach a healing abutment [1]. This abutment helps shape the gum tissue around the implant in preparation for placement of the dental crown.

Taking Impressions and Fabricating the Dental Crown

Approximately 1–2 weeks after the gums have healed, the dentist will take an impression of the implant to fabricate the abutment, which connects the implant to the crown, and a dental crown that matches the shape and color of the remaining teeth.

Placement of the Permanent Dental Crown

Once the dental crown is completed, the dentist will permanently attach the abutment and dental crown to the implant. After this step, the patient can use the implant-supported tooth like a natural tooth [1].

4. Advanced Technology and Equipment at UMC

University Medical Center Ho Chi Minh City is proud to be one of the leading healthcare facilities applying advanced technologies and equipment in dental implant placement.

Advanced Diagnostic Imaging System

University Medical Center Ho Chi Minh City is equipped with a modern 3D Cone Beam CT system, which provides detailed and accurate images of the jawbone. This helps dentists assess bone density and anatomical structures and determine the optimal implant placement position while avoiding important structures such as nerves and the maxillary sinus [4].

Internationally Standardized Sterile Operating Room

All dental implant surgeries at University Medical Center Ho Chi Minh City are performed in a fully sterile operating room environment, with strict adherence to infection prevention and control regulations to ensure maximum patient safety.

High-Quality Implant Materials

University Medical Center Ho Chi Minh City uses only dental implants with clear origins and quality certification from reputable international medical organizations, such as the FDA, ensuring high biocompatibility and favorable osseointegration.

5. Specialist Team at University Medical Center Ho Chi Minh City

Experienced Specialists

The team of dentists at University Medical Center Ho Chi Minh City consists of leading specialists in dental implantology, with advanced professional qualifications and many years of practical experience. The dentists regularly participate in training courses and international conferences to update their knowledge and techniques.

Continuous Training and Knowledge Updates

University Medical Center Ho Chi Minh City places strong emphasis on continuous training and professional development for its medical and dental staff, ensuring that each dental implant procedure is performed with the highest levels of accuracy, safety, and effectiveness.

6. Post-Implant Care and Long-Term Maintenance

Proper care after implant placement is a key factor in determining the success and longevity of dental implants.

Proper Oral Hygiene

• Brush gently twice a day using a soft-bristled toothbrush and fluoride toothpaste.
• Use dental floss or a specialized interdental brush to clean between the teeth and around the implant [1].
• Rinse with normal saline or an antibacterial mouthwash as directed by the dentist.

Appropriate Diet

• During the first few days, eat soft or liquid foods and avoid chewing in the implant area.
• Avoid foods that are excessively hard or chewy, as well as sudden exposure to very hot or cold foods and beverages.
• Limit alcoholic beverages and stimulants.

Regular Follow-Up Appointments

Follow the schedule of regular follow-up appointments every 6 months or as directed by the dentist to check the condition of the implant, jawbone, and remaining teeth, allowing any problems that arise to be detected and managed promptly [1].

7. Frequently Asked Questions (FAQ)

• Is dental implant placement painful? During the procedure, the patient will receive local anesthesia and therefore should not feel pain. After surgery, mild soreness or discomfort may occur but can be managed with common pain medications as directed by the dentist [1].
• How long does the dental implant placement process take? The total treatment period from implant placement to completion of the dental crown typically takes 3 to 9 months, depending on each individual’s healing and osseointegration process [1]. In some special cases, immediate implant placement and restoration may be possible.
• How long do dental implants last? With good oral care and regular follow-up appointments, dental implants can last for a very long time, potentially even a lifetime [3].
• Is dental implant placement expensive? The cost of dental implant placement depends on several factors, including the number of implants, implant type, whether bone grafting is required, and the type of prosthetic crown. The dentist will provide specific cost information after examination.
• Are there any special restrictions after implant placement? During the first few days, patients should avoid strenuous activities, eat soft foods, and avoid smoking and alcohol. The dentist will provide detailed postoperative instructions [1].

8. Medical Review and References

Medical Consultant

• MSc, Specialist Level I Physician Nguyen Hoang Nhan – Department of Maxillofacial Surgery and Oral and Maxillofacial Surgery, University Medical Center Ho Chi Minh City

References

• [1] Mayo Clinic. Dental implant surgery. https://www.mayoclinic.org/tests-procedures/dental-implant-surgery/about/pac-20384622. Truy cập: 2025-12-19.
• [2] National Center for Biotechnology Information (NCBI). Dental Implants. https://www.ncbi.nlm.nih.gov/books/NBK470448/. Truy cập: 2025-12-19.
• [3] U.S. Food and Drug Administration (FDA). Dental Implants: What You Should Know. https://www.fda.gov/medical-devices/dental-devices/dental-implant-what-you-should-know. Truy cập: 2025-12-19.
• [4] National Center for Biotechnology Information (NCBI). Dental implants - PMC. https://pmc.ncbi.nlm.nih.gov/articles/PMC5773996/. Truy cập: 2025-12-19.

The information above is for reference purposes only and is not intended as medical advice. Please contact your doctor for detailed medical consultation.