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Pre-clinical Periodontics

Pre-clinical Periodontics. Dr Jamal Naim PhD in Orthodontics. Examination, Diagnosis and Prognosis. Periodontal indices. Periodontal index PI. peri. Periodontal index PI. Periodontal index PI. Periodontal Disease index. PDI. Ramfjord teeth. PDI. PDI. Extent and Severity Index ESI.

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Pre-clinical Periodontics

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  1. Pre-clinical Periodontics Dr Jamal Naim PhD in Orthodontics Examination, Diagnosis and Prognosis

  2. Periodontal indices

  3. Periodontal index PI peri

  4. Periodontal index PI

  5. Periodontal index PI

  6. Periodontal Disease index

  7. PDI Ramfjord teeth

  8. PDI

  9. PDI

  10. Extent and Severity Index ESI • Give information about extent and severity of the disease • Doesn’t asses gingival inflammation, but estimates the PAL

  11. Extent and Severity Index ESI

  12. Periodontal Screening and Recording system PSR • Specially designed probe • 0.5 mm ball tip • Colored from 3.5 t0 5.5 • The mouth is divided in sextants • 6 measurements around each tooth • With other findings, the deepest pocket in the sextant estimate the PSR Grade • Grade 0 to 4 and Grade * for each sextant

  13. Periodontal Screening and Recording system PSR

  14. Periodontal Screening and Recording system PSR

  15. Periodontal Screening and Recording system PSR

  16. Periodontal Screening and Recording system PSR

  17. Indices versus clinical findings Furcation involvement

  18. Furcation involvement • Grade I: incipient involvement • Grade II: partial bone loss (Cul De Sac) • Grad III: total bone loss with through-and through opening of the furcation • Grade IV: similar to III with gingival recession exposing the furcation.

  19. Furcation involvement

  20. Radiographic survey

  21. Radiographic survey

  22. Radiographic survey

  23. Radiographic survey

  24. Hygiene Index - HI

  25. Gingival Bleeding Index - GBI

  26. Re facial distal mesial lingual Pocket depth/PAL Re Re

  27. facial distal mesial TM lingual Tooth mobility Re Re Re

  28. Furcation involvement

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