Tuesday 26 June 2012

Minimally invasive cultivation techniques

Many factors affect the cultivation of aesthetic effects, including the patient's own expectations, the shape of the gums, periodontal status, laugh line position, the appropriate distance between the teeth and jaw surgical procedure is attached to the guided tissue regeneration, whether to cut the mucosa or flap.

Traditional implant surgery gums and full-thickness mucoperiosteal incision, dissection, blood loss greater impact perspective, a longer operation time, postoperative hematoma and soft tissue incision, stripping may cause gum recession and bone resorption further affect the cultivation sensitive to aesthetic effect, or the adjacent teeth, and even cause implant loosening, fiber wrapped lead to planting failure.

The advantages of minimally invasive surgery is: just opened a small amount due to the modified incision design mucoperiosteal flap, even under the premise of good bone conditions without flap, thus reducing postoperative swelling, pain, and can reduce the absorption edge of the bone and the anterior region of the gingival recession.

Measurement data of clinical observation confirms this view, compared with traditional implants, minimally invasive implant surgery can better reduce the trauma, reduce surgical time, patients with a sense of tension and bone absorption, is more conducive to dental supplies the appearance of permanent repair.

The basic experimental research has focused on the observation of clinical indicators, such as: the time of surgery, degree of pain in patients with alveolar bone absorption, biological width.

A small number of animal studies to the lack of more objective indicators for the study of soft tissue healing process are more the lack of implant soft tissue healing, and Cosmetic teeth whitening secret gingival aesthetic consideration is currently planted to basic research and clinical application of the hot.

Soft tissue healing process involves a variety of cells and cytokine synergy is closely related with the level of local inflammation and microcirculatory changes, it can be starting from the level of inflammation and microcirculatory changes, clinical periodontal examination and biochemical indices, morphology, the process of immune group oriented means pairs the healing of the two kinds of different surgical procedures-style soft tissue to make the specific research.

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