Adjunctive use of antimicrobial photodynamic therapy in the treatment of medication-related osteonecrosis of the jaws: A case report.

Medication-related osteonecrosis of the jaws is a delayed healing condition commonly recognized as a serious adverse effect of antiresorptive therapy and is particularly associated with aminobisphosphonate treatment. In the present report, a 62-year-old osteoporotic female patient treated with intramuscular injections of clodronate for 3 years exhibited clinical signs of exposed necrotic bone and inflamed mucosa 4 months after tooth extractions in the mandibular interforaminal region. The treatment consisted of sequestrectomy, open-flap debridement, and adjunctive use of antimicrobial photodynamic therapy to decontaminate the affected hard and soft tissues.

Virtually guided alveolar ridge reduction combined with computer-aided implant placement for a bimaxillary implant-supported rehabilitation: A clinical report.

Insufficient crown height space, particularly in the interforaminal region of edentulous ridges with knife-edge morphology, may prevent successful prosthetic rehabilitation. Such conditions require osteoplasty, which might complicate computer-guided implant placement. This clinical report illustrates the treatment of a patient with complete edentulism rehabilitated with a mandibular implant-supported fixed dental prosthesis by using a virtually guided approach.

Alveolar socket preservation with demineralised bovine bone mineral and a collagen matrix.

Purpose: The aim of the present study was to evaluate the healing of post-extraction sockets following alveolar ridge preservation clinically, radiologically, and histologically.

Methods: Overall, 7 extraction sockets in 7 patients were grafted with demineralised bovine bone mineral and covered with a porcine-derived non-crosslinked collagen matrix (CM). Soft tissue healing was clinically evaluated on the basis of a specific healing index.

Oral Rehabilitation of a Patient With Ectodermal Dysplasia Treated With Fresh-Frozen Bone Allografts and Computer-Guided Implant Placement: A Clinical Case Report.

Ectodermal dysplasia (ED) is an inherited disorder characterized by abnormality of ectodermally derived structures. A recurrent oral finding is oligodontia, which in turn leads to a severely hypotrophic alveolar process with typical knife-edge morphology and adverse ridge contours. This unfavorable anatomy can seriously hamper proper implant placement.

Risk indicators related to peri-implant disease: an observational retrospective cohort study.

Purpose: The aim of the present study was to retrospectively investigate the influence of potential risk indicators on the development of peri-implant disease.

Methods: Overall, 103 patients referred for implant treatment from 2000 to 2012 were randomly enrolled. The study sample consisted of 421 conventional-length (>6 mm) non-turned titanium implants that were evaluated clinically and radiographically according to pre-established clinical and patient-related parameters by a single investigator.

Computer-aided flapless implant surgery and immediate loading. A technical note.

Purpose: The aim of the present technical note was to describe a prosthetic technique developed to increase the predictability of immediately loaded implants supporting a fixed prosthesis after computer-aided template-guided flapless implant placement.

Methods: During a 2-year period, eight patients presenting partial edentulism underwent computer-aided template-guided implant placement. The presented technique was used during the prosthetic procedures to directly transfer the data obtained with the facebow to the surgical environment, allowing for accurate repositioning of the temporary prosthesis on the implants as previously planned with the digital software.