OhMyCalc

Periodontal Screening & Recording Calculator

Calculate the Periodontal Screening and Recording (PSR/PSI) score for all 6 sextants to guide periodontal care.

How to Use

  1. Score each of the 6 sextants from 0 to 4.
  2. Click Calculate to see the maximum PSR code and treatment recommendation.

Anwendungsfälle

Formel

Each sextant scored 0–4. The highest code across all sextants determines the overall treatment recommendation.

Häufig gestellte Fragen

What is PSR/PSI?
Periodontal Screening and Recording (PSR) is a quick screening tool using a WHO probe to detect periodontal disease. Each sextant is scored 0–4.
What does Code 4 mean?
Code 4 indicates probing depths ≥5.5mm, requiring comprehensive periodontal assessment and treatment.
Disclaimer
For educational purposes only. Does not replace professional medical evaluation.