Detection of Morphology & Deposits Part 1 PDF

11/08/2023 Detection of Morphology & Deposits Part 1 Foundations of Clinical Skills and Practice Sarah Balian 1 GDC Learning Outcomes 2 1 ...

11/08/2023 Detection of Morphology & Deposits Part 1 Foundations of Clinical Skills and Practice Sarah Balian 1 GDC Learning Outcomes 2 1  11/08/2023 3 Intended Learning Outcomes By the end of this session students should be able to: Explain the different methods of deposit detection on the tooth surface. Discuss limitations and pros and cons of each method. Recognise that detection of deposits on the tooth surface is not isolated to one method but multiple methods combined. Discuss the characteristics of effective probing technique in terms of hand grasp, adaptation angulation, pressure and stroke. Discuss the limitations of probing and how clinicians can mitigate against errors in probing. 3 4 Types of deposits & morphology -Plaque Host response 4 2  11/08/2023 5 difficult and remove Patterns of Calculus Formation to find tissue will create different changes difficult to detect Spicules Ledges Rings 5 6 Methods of deposit detection Floss Radiograph Disclosing Probing Detection of deposits Air Vision Tissue changes 6 3  11/08/2023 Radiographs 7 7 8 Radiographs opParal Bitewingintraoral - periapical - intraoral 8 4  11/08/2023 9 secondry locadeter ~ Calculus · Depends on location and age learly calculus will not appear on radiograph). 9 10 Now you try…. O 00 o O 0 000 10 5  11/08/2023 2 dimensional P Dosage of radiation R Choice of radiograph O Clinician experience Patient tolerance gay anxiety - , - S - Frequency? Overlaps teeth can distort - Interpretation See subgingivally Fault with image Good quality radiographs & C offer good contrast. O Mobile -Digital Able to have there and then N Image to show patient S Educational tool Radiographs 11 11 Vision - eyes and lighting 12 12 6  11/08/2023 light-onearhead/ loupes Vision everything soft hard tissue. Looking at Anychange Colour/ contour consistancy/appearance 13 P R Lighting - challenging Access dependent O 3 Time S Operator skill - Subjective Immediate cameral mirror * C Show to patient Indicator at home for monitoring O Quick N Cost free - S Vision 14 14 7  11/08/2023 What can you see? 15 Tissue Changes appearance for THAT patient. need to know healthy 16 16 8  11/08/2023 abnormalities. ~ Investigate Methods of Detection – Tissue Changes further. Inflammation is from biofilm. Buildup f \nobiofilm Sub 2 1 3 4 17 P Lighting R Access dependent O Time Operator skill S Subjective Shade subjective & ↓ Immediate What is normal for patient? Show to patient C Indicator at home for monitoring O Quick Tissue N Cost free changes Good monitoring tool S 18 18 9  11/08/2023 Compressed Air 19 19 that is use sinl to tooth to remove saliva dry. Compressed air hiding spicules of calculus (3in) /air-water 20 10  11/08/2023 P R Lighting Access dependent O -b Time S Operator skill Subjective Immediate Only supra-gingival Show to patient C Quick Cost free O N S Air 21 21 11