Myer-Cotton Grade (Subglottic Stenosis)
Myer-Cotton Grade (Subglottic Stenosis) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
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What this is
Myer-Cotton Grade (Subglottic Stenosis) is one of 230 deterministic tools in Sophie Well's Clinical Scoring & Risk group. Myer-Cotton Grade (Subglottic Stenosis) - a deterministic tool in Sophie Well's Clinical Scoring & Risk group.
When to use it
Use this tool when you need a quick, citable reference. Every calculation runs entirely in your browser - no inputs leave your device, no account is required, no AI is involved. The site enforces a strict Content Security Policy and ships no analytics or third-party CDN.
References
Myer CM 3rd, O'Connor DM, Cotton RT. Proposed grading system for subglottic stenosis based on endotracheal tube sizes. Ann Otol Rhinol Laryngol. 1994;103(4 Pt 1):319-323. Read the source ↗
Worked example: Cotton-Myer grade II: 51% to 70% obstruction of the subglottic lumen.
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