rASRM Endometriosis Stage Classification Score

Calculate the revised American Society for Reproductive Medicine (rASRM) endometriosis classification score from laparoscopy findings. Stages I-IV (minimal-severe). Points for peritoneal/ovarian endometriosis size, adhesions, and cul-de-sac obliteration.

Weight
Height
Clinical Guidance

BMI is a screening measure of body size, not a direct measure of body fat. The standard WHO categories are underweight (<18.5), normal (18.5–24.9), overweight (25–29.9), and obese (≥30).

BMI can overestimate body fat in athletes with high muscle mass and underestimate it in older adults with low muscle mass. Interpret it alongside waist circumference and clinical context rather than as a standalone diagnosis.

⚕ Clinical Disclaimer: These calculators are for educational and reference purposes only. Always verify results with qualified clinical judgment and current clinical guidelines. Do not use as a sole basis for medical decisions.
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How It Works

Calculate the revised American Society for Reproductive Medicine (rASRM) endometriosis classification score from laparoscopy findings. Stages I-IV (minimal-severe). Points for peritoneal/ovarian endometriosis size, adhesions, and cul-de-sac obliteration

Each component has a specific meaning:

  • Laparoscopy findings — The laparoscopy findings recorded for the scenario being assessed.

Note: Interpret the rasrm endometriosis result against the thresholds and context described above.

How to Use

Enter the laparoscopy findings for the scenario you are assessing. Calculate the revised American Society for Reproductive Medicine (rASRM) endometriosis classification score from laparoscopy findings. Stages I-IV (minimal-severe). Points for peritoneal/ovarian endometriosis size, adhesions, and cul-de-sac obliteration. Use the rasrm endometriosis result to inform your calculation.

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Frequently Asked Questions