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Duration: 50 minutes, 34 seconds

Author: Dr. Todd Scheyer

Tissue Engineering for Hard and Soft Tissue Regeneration: Clinical and Applied Results


Tissue engineering has emerged as a promising field for periodontal and soft tissue regeneration. Recent advancements in technology and a decline in advanced periodontal cases are set to revolutionize dental practices. In this lecture, we delve into the world of tissue engineering and its clinical and applied results.

Advancements in Technology and Changing Dental Practices

The speaker highlights that dental practitioners will witness a transformation in their practices in the coming years due to advancements in technology. These advancements will not only enable more efficient treatment but also lead to a decrease in advanced periodontal cases. The integration of tissue engineering techniques will play a pivotal role in this transformation.

Progress in Biologically Active Materials

Clinical research involving biologically active materials is progressing rapidly. These materials have the potential to revolutionize the field of tissue engineering. In fact, some of these materials are expected to receive FDA approval in the near future. This regulatory authorization will pave the way for their widespread clinical application.

Importance of Understanding the Defect and Early Healing Dynamics

One key takeaway from the lecture is the importance of understanding the specific defect and the dynamics of early healing. Successful tissue regeneration can only be achieved when these factors are taken into consideration. By comprehending the intricacies of the defect and the early phases of healing, dental practitioners can tailor their treatment plans accordingly, leading to more favorable outcomes.

Case Studies: Innovative Techniques for Bone Volume Increase

The lecture includes a series of case studies that shed light on the significance of innovative techniques for increasing bone volume in patients with significant bone deficiencies. These techniques played a crucial role in facilitating implant placement. By harnessing tissue engineering methods, dental practitioners were able to overcome bone deficiencies and restore functionality for their patients.

Case Study 1: Patient A

Patient A presented with a severe bone deficiency due to a previous infection. The dental practitioner utilized a combination of bone grafting and growth factors to stimulate bone regeneration. Through meticulous planning and the application of tissue engineering principles, the patient’s bone volume dramatically increased, and successful implant placement was achieved.

Case Study 2: Patient B

Patient B suffered from a congenital defect that caused a significant bone deficiency. In this case, the dental practitioner employed a cutting-edge technique called guided bone regeneration (GBR). GBR involved the use of a barrier membrane to facilitate the growth of new bone. The application of tissue engineering strategies resulted in successful bone regeneration and eventual implant placement.


Tissue engineering has ushered in new possibilities for hard and soft tissue regeneration. With advancements in technology, a decrease in advanced periodontal cases, and the progress of biologically active materials, the future of dental practices looks promising. By understanding defects, early healing dynamics, and employing innovative techniques, dental practitioners can achieve remarkable results in tissue regeneration.

Frequently Asked Questions

Q1: Can tissue engineering completely regenerate lost bone?

A1: While tissue engineering techniques show great promise, complete regeneration of lost bone is not always achievable. However, these techniques can significantly increase bone volume, allowing for successful implant placement in many cases.

Q2: Are biologically active materials safe for clinical use?

A2: Biologically active materials undergo rigorous testing before receiving FDA approval. Their safety and efficacy are carefully evaluated to ensure their suitability for clinical use.

Q3: How long does the tissue regeneration process take?

A3: The time it takes for tissue regeneration varies depending on the specific case. Factors such as the extent of the defect, patient’s overall health, and the techniques employed all play a role. In some cases, significant regeneration can occur within a few months, while others may require a longer healing period.

Q4: Is tissue engineering a costly procedure?

A4: The cost of tissue engineering procedures can vary depending on the complexity and extent of the case. However, advancements in technology and increased availability of biologically active materials are making these procedures more accessible and cost-effective.

Q5: Can tissue engineering be used for other medical applications?

A5: Absolutely! Tissue engineering has far-reaching potential beyond dental applications. It is being explored in various medical fields, including orthopedics, cardiology, and dermatology, to name a few. The possibilities are vast, and ongoing research continues to expand the horizons of tissue engineering.

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