Interpret spirometry patterns, flow-volume loops, and key PFT parameters based on Nelson 22nd Ed.
๐ Instructions: Enter the PFT values or select a clinical scenario. The tool will interpret the pattern and provide clinical correlation. โ ๏ธ For clinical decision support only. Always consider age, height, sex, and clinical context.
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๐ PFT Interpretation
Enter PFT values and tap โInterpret PFTโ
Obstructive: โFEV1/FVC, โRV/TLC. Restrictive: โTLC, normal FEV1/FVC. DLCO helps differentiate.
๐ Reference: Nelson Textbook of Pediatrics 22nd Ed, Chapter 421. Always use age/height/sex-based equations.