Conventional dentures are a common treatment option, but, when bone is missing, they may not meet functional, psychological and social needs of the individual. Classical surgical approaches include different...
Spiral or Cone Beam CT (CBCT) data sets of the patient jaw bones and of the scan template are transcoded by a specific software to produce three-dimensional (3-D) images of the jaw bones and thickness of the mucosa. Software planning...
The choice of anesthesia depends on many variables including the complexity of treatment, duration of treatment, need for patient awareness and the response during treatment, only to name a few. In general, the clinician and patient should discuss the...
Teeth extractions are followed by a reduction of the bucco-lingual as well as the vertical dimension of the residual alveolar ridge. The ensuing resorption is progressive and even the basal jaw may become involved. In the lower jaw, the....
At the beginning of the recall control it is necessary to define the intention of a radiograhical control and if it is needed. Radiological controls are only justified in the presence of certain symptoms, anamnesis and/or clinical examination...
At this appointment, a careful evaluation of the patient's oral hygiene and soft tissue response is performed and adjustments made as needed. A daily home-care program must be customized to the individual's ability to clean the...
All tissue surfaces, prosthesis surfaces and implant surfaces should be accessible by oral hygiene aids like toothbrushes, interdental brushes and dental floss or dental tape. It is paramount that, during treatment planning...
The regular recall control appointment, at least every 6 months, should comprise a hygiene check by the dental/oral hygienist or other auxiliary, and include professional cleaning of the restoration, prosthetic components, sulcus and any...
Flapless implant surgery is a minimally invasive procedure that can be performed either using guided surgery or custom fabricated surgical guides made of casts taken at the first patient visit. Several clinical papers reported excellent short- and long...
As described in Patient Assessment, a thorough evaluation of patient factors influencing whether to proceed with surgical therapy is relevant.
Depending on the tpe of surgery prescribe pre-operative medication (for example antibiotic coverage), if...
The primary goal of creating a preliminary teeth arrangement for a try-in diagnostic evaluation is the opportunity to visualize those specific morphological features that impact functional and esthetic considerations for each treated patient...
Tomography represents 2-D images of a slice through an object. Computerized tomography (CT) can produce virtual slices and conventional CTs take slice by slice and the machine stops and moves in between slices. Spiral/helical CTs are continuous scans in a...
Radiation source collimated at its source and then diverges into a fan shape to reach detectors. This results in a cone beam.
Pixel (picture + element) is the smallest single component of a 2-D image, whereas a voxel is the smallest element...
When obtaining a panoramic film, one must be aware of the importance of following proper technique and carefully positioning the patient's skull between the X-ray generator and the film. Rotation of the film and radiation source often occurs along a...