The portion of the implant that protrudes through the tissue into the mouth is called the:, implant body, implant fixture, abutment post, prosthesis, The tissues that surround the implant are termed the:, transgingival tissues, peri-implant tissues, None of these, periodontium, The biologic seal functions as a barrier between the implant and the oral cavity. A sulcus lined by sulcular epithelium surrounds the implant abutment post., First true only, Both are false, Second true only, Both are true, All of the following are true about dental implants, except:, Keratinized tissue present, No PDL attachment, JE, CT, bone surround, Faster bone loss, Osseointegration is regarded as successful if there is:, Pain in function, Class II mobility, No inflammation, Slight bone loss, Connective tissue fibers run perpendicular to the implant surface. Junctional epithelium does not attach to the implant surface., Both are false, Second true only, Both are true, First true only, The term for periodontitis in the tissues surrounding an osseointegrated dental implant, resulting in loss of alveolar bone, is called:, implant periodontitis, peri-implantitis, either term, peri-implant gingivitis, The same bacteria that are pathogenic to natural teeth can be detrimental to dental implants. Smoking is not an additional risk factor in implant failures., Both are false, Second true only, Both are true, First true only, Dental implants should be checked radiographically at least:, every 2 months, every other year, every 6 months, once a year, Which of the following scalers is best for instrumenting around implants?, titanium scaler, plastic sickle, gold-tipped curette, ultrasonic tip, Calculus on implants is easy to remove because it does not interlock with the surface. Light pressure with a plastic instrument is all that is needed., Second true only, First true only, Both are false, Both are true, All of the following statements are true about probing an implant, except:, No probing recommended, Fixed reference point, Pressure penetrates seal, Metal probe lightly, Self-care around the implant can be accomplished using any of the following cleaning aids, except a(n):, End-tufted brush, Implant floss, Wire interproximal brush, Soft bristle brush, Dental implants are used for all of the following, except:, Replace tooth, Prevent periodontitis, Support prosthesis, Support dentures, ________ cannot be excluded as a cause of implant failure and/or a cause of unwanted systemic inflammatory effects., Dental biofilm, Suboptimal positioning, Zirconia hypersensitivity, Titanium sensitivity, Peri-implant mucositis is irreversible. Peri-implantitis may progress in a nonlinear and accelerating pattern., Both false, First true only, Second true only, Both true, To correct hard-tissue deficiencies, ____ must be performed., implant explantation, hard tissue augmentation, ridge augmentation with bone grafting, ridge augmentation with bone grafting and hard tissue augmentation, Periodontitis and peri-implantitis progress in a similar fashion. The rate of tissue destruction, however, tends to be more rapid in periodontal tissues than in peri-implant tissues., The first statement is true; the second is false., Both statements are false., The first statement is false; the second is true., Both statements are true., _____ may induce inflammation due to rough surface topography providing an environment for bacterial attachment., Plastic instruments, Cement, Zirconia implants, Biofilm, Parafunctional habits include all of the following, except:, grinding, bruxing, gnawing, clenching, The presence of ________ is the best indicator for diagnosis of implant failure., mobility, suboptimal positioning, pain, suppuration, How long after abutment connection is postoperative healing considered complete?, Approximately 1 month, Approximately 3 months, Approximately 6 months, Approximately 1 year, The presence of _____ is a foreboding sign of peri-implant disease and should be immediately addressed., mobility, suboptimal positioning, pain, pus, Vertical bone loss of less than ______ annually following the implant’s first year of function is a criterion utilized to determine treatment success., 0.50 mm, 0.1 mm, 0.2 mm, 0.5 mm, Before beginning an examination, it is very important to obtain information from the patient related to implant-supported restorations or prostheses. Helpful questions regarding patient-perceived changes since the last appointment include all of the following, except:, Are you satisfied with the esthetic outcome of your implant?, Do the gums around your implant(s) bleed?, Do you notice a bad taste coming from your implant(s)?, Have you noticed any changes in your implant(s)?

Chapter 8- Perio

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