WebApr 29, 2016 · Before the endodontic treatment, biological width invasion of 2 mm in the palatal and mesial aspect was diagnosed with a periodontal probe. Thus, the semi-rigid containment and the fragment were removed and were stored in physiological saline solution for use at a later stage ( Fig. 3 ). WebJun 1, 2015 · The invasion of the biologic width was diagnosed when the distance from the gingival margin of restoration to the bony crest was less than 3 mm. Intrabony defect and bone crest level, as well as ...
Tooth fragment re-attachment in fracture with biological width ...
WebAug 3, 2024 · This information will be important when planning the treatment, because biological width invasion can lead to failure of the restoration. Traditionally, a minimum vertical distance of 3 mm between the restoration margins and the alveolar bone crest has been established as a requirement . Respecting the biological width is considered … WebJun 2, 2015 · For the age at fecundity peak, μ, the interaction between population origin and the width of fecundity peak ... Biological invasion and biological control select for different life histories. shuster builders irwin pa
Deep margin elevation versus crown lengthening: biologic width ...
WebOct 1, 2015 · The 21 sites with biologic width invasion were found in patients with the following periodontal status: periodontal health (11 sites), gingivitis (2 sites), mild periodontitis (7 sites) and moderate periodontitis (1 site). There was a correlation between plaque index and bleeding on probing with the horizontal component of the bone level. WebMar 1, 2024 · For restorations on teeth involving invasion of the supracrestal tissue attachment (biological width), as well as for lack of ferrule effect, crown lengthening is required for long-term periodontal health and success of the restoration. ... Once the biologic width of the supporting periodontal attachment apparatus has been severely … WebApr 14, 2024 · 1 Introduction. Worldwide, colorectal cancer (CRC) is the third most lethal malignant tumor and the fourth most frequently diagnosed malignant tumor (1, 2).The global incidence and mortality of CRC are increasing because of the continuously expanding and aging of the population with no differences between the sexes ().CRC accounts for … shuster bearing company