In this article, we discuss the development of methods for computer-aided jaw surgery, which allows us to incorporate the high level of precision necessary for transferring virtual plans into the operating room. We also present a complete computer-aided surgery system developed in close collaboration with surgeons. Surgery planning and simulation include construction of 3-dimensional surface mo...

In this review, we examined a 45-year-old Asian man who had been diagnosed with florid osseous dysplasia (FOD) of the mandible and acute perimandibular cellulitis. This presentation occurred after a history of off-and-on swellings of the jaw and multiple treatments received at another hospital. An aggressive resection of the jaw was planned; however, the patient denied the treatment and came to...

INTRODUCTION Coverage of bone grafts is very important in reconstructive surgery. In edentulous alveolar ridges this coverage is particularly important for supporting dental prostheses. Here we present the case of a patient with a large deficient maxillary anterior region that was reconstructed with a bilateral palatal submucosal periosteal connective tissue flap: a soft tissue reserve for uppe...

background: jaw bone quality plays an essential role in treatment planning and prognosis of dental implants. regarding several available methods for bone density measurements, they are not routinely used before implant surgery due to hard accessibility. objective: an in vitro investigation of correlation between average gray scale in direct digital radiographs and hounsfield units in ct-scan pr...

introduction: providing desirable smile is one of the main concerns in cosmetic dentistry. hyperpigmentation is one of the esthetic concerns especially in gummy smile patients. lasers with different wavelength are used for oral surgery including carbon dioxide laser (co2), neodymium-doped yttrium aluminium garnet (nd:yag), erbium family and diode laser. in this case, all esthetic procedures inc...

Objectives: Orthognathic surgery is popular and provides patients with improved aesthetics functionality. The procedure considered safe predictable. Possible complications do exist can be life-threatening. aim of this study to assess the prevalence intra- post-operative complications, define possible correlations between diagnoses. Study Design: Medical records 103 who underwent orthognathic in...

The author pays tribute to the "Grandfather" of modern oral microbiology. This review is designed not only to serve as a timely and comprehensive synthesis of our current knowledge of craniofacial tissue engineering, but also to identify immediate challenges in this dynamic field. The authors systematically review the available literature to determine the clinical efficacy and safety of biodegr...

We conducted a randomized, controlled, double-blind, prospective study to evaluate the effect of intraoperative bupivacaine injection in tonsillar fossa to control the postoperative pain following dissection method tonsillectomy in 40 patients. 20 patients were injected with bupivacaine 10ml of 0.25% and 20 patients were injected with normal saline. Following the surgery we completed the questi...