Removable dentures are an effective restorative solution for cases of total tooth loss or multiple missing teeth in patients who are not eligible for dental implants due to bone conditions or general health limitations. With modern technology like the AISHI denture system from Japan, this type of prosthetic not only restores chewing function but also offers good aesthetics and comfort during use.
1. Overview of the Treatment Case
A foreign customer was referred to Herident Dental in a condition of severe tooth loss — with all upper teeth missing and many lower molars also lost. This was a particularly complex clinical case. The patient had a long history of underlying conditions. In addition, the upper jaw had suffered significant bone resorption over many years of edentulism, making him entirely ineligible for standard implant procedures. This posed a major challenge, requiring the clinical team to select a treatment plan that was not only effective but also absolutely safe for the patient’s health and psychological well-being.
2. Initial Condition
Foreign male patient, 63 years old.
Initial Symptoms: Complete loss of all upper teeth, with many lower molars severely decayed and fractured.

Bệnh nền: The patient had a history of high blood pressure, chronic anxiety disorder, and long-term smoking addiction. The patient was in a state of stress, skepticism, and fear toward any surgical intervention.
3. Examination and Treatment Consultation
Attending doctor: Dr. Dang Trieu Hung
After thorough examination using Conebeam CT imaging, the doctor determined:
- The upper jawbone had undergone significant resorption, lacking sufficient bone density and height for implant placement.

- The remaining teeth in the lower jaw were also severely decayed, fractured, and crowded, requiring complete reconstruction.

Therefore, to match the patient’s health condition and preferences, the doctor prescribed:
- Full upper AISHI removable denture – Japanese technology, ensuring tight fit, durability, and high aesthetics.
- Filling and restoring the remaining salvageable teeth in the lower jaw.
Reasons why AISHI removable dentures were the optimal choice:
- No complex surgery required, reducing risk.
- Antibacterial silver nano technology, odor-resistant, and waterproof.
- High durability and good bite force, ensuring long-term chewing function.
- Suitable for patients with poor general health or who are not eligible for implant placement.
4. Procedure for Fabricating the Removable Denture
Step 1: Take impressions, perform bite registration, and fabricate the removable denture using AISHI Japanese technology

Step 2: Fit the denture and adjust for optimal adaptation to the soft tissue.

Step 3: Instruct the patient on proper usage, hygiene, and maintenance of the removable denture.

5. Treatment Outcome
After only 14 consecutive days of treatment:
- The patient received a snug-fitting upper removable denture with natural aesthetics, no longer loose as before.

- Chewing is comfortable, with no pain or ulcers.
- Psychologically at ease, with no pain during or after the denture fitting.

AISHI REMOVABLE DENTURES – A SAFE SOLUTION FOR COMPLEX HEALTH CONDITIONS AT HERIDENT DENTAL
Full-arch dental restoration is a treatment journey that requires careful consideration, not only based on tooth loss status but also factoring in general health, mental state, and treatment adaptability of each patient. Among these, removable dentures are a traditional solution that remains relevant—especially beneficial for those who have lost all or many teeth but are not eligible for dental implants. With advanced Japanese AISHI removable denture technology, these dentures offer a snug fit, high durability, and excellent aesthetics, allowing users to chew effectively and feel comfortable in daily life.
At Herident Dental, our team of doctors always prioritizes personalized treatment planning. There is no one-size-fits-all treatment plan — instead, each patient receives a thorough examination, in-depth X-ray analysis, and attentive consultation regarding their desires, concerns, and oral care difficulties. From there, the doctor proposes a treatment plan that best suits each individual case — whether it involves implants or removable dentures.
Choosing the right treatment method — as in the case of patient Garry M. S. — is the key factor determining the success of the entire restorative process. This is not only a technical success, but also one of comfort, peace of mind, and long-term satisfaction for the patient.

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