Anaesthesiology · Paediatrics · ICU and Critical Care
Pediatric Endotracheal Tube Size calculator
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Clinical inputs
years
Allowed range: 1–12 years
Result
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Clinical inputs
- Age (years)Accepted range: 1 to 12
- Tube type
Primary source
Khine HH et al. Comparison of cuffed and uncuffed endotracheal tubes in young children during general anesthesia. Anesthesiology. PMID: 9066329. Uncuffed internal diameter in millimeters is age/4 + 4 (Cole F. AMA J Dis Child. PMID: 13478300). Cuffed internal diameter is age/4 + 3.5. (1997)
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