Which statement about PSR scoring is false?

Which statement about PSR scoring is false?

• A. PSR uses a code for each sextant, with a possible star to indicate additional findings, and codes range from 0 to 4.
• B. The star is never used in PSR scoring.
• C. A code is recorded for every sextant.
• D. A star indicates additional findings such as furcation, mobility, or mucogingival problems.

Answer: (D)

The key idea is how PSR scoring works: each sextant gets one code from 0 to 4 that reflects the current periodontal status, and a star can be added to that code to flag that there are additional findings in that sextant that need full periodontal charting. A code is recorded for every sextant, and the star serves as a caution to look more closely if present. The statement that the star indicates specific additional findings such as furcation, mobility, or mucogingival problems is not accurate. The star is not a diagnostic label for particular conditions; it’s simply a flag that there may be other issues in that sextant requiring more detailed evaluation. The exact nature of any extra findings is determined by comprehensive recording, not by the star alone.

The key idea is how PSR scoring works: each sextant gets one code from 0 to 4 that reflects the current periodontal status, and a star can be added to that code to flag that there are additional findings in that sextant that need full periodontal charting. A code is recorded for every sextant, and the star serves as a caution to look more closely if present.

The statement that the star indicates specific additional findings such as furcation, mobility, or mucogingival problems is not accurate. The star is not a diagnostic label for particular conditions; it’s simply a flag that there may be other issues in that sextant requiring more detailed evaluation. The exact nature of any extra findings is determined by comprehensive recording, not by the star alone.