Pediatric VS Adult Tracheostomy
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๐ซ Pediatric vs Adult Tracheostomy: Rapid Revision Table
| Feature | Pediatric Tracheostomy | Adult Tracheostomy |
|---|---|---|
| Larynx position | Higher (cephalad) | Lower (caudal) |
| Airway size | Small, compliant | Larger, rigid |
| Narrowest part | Subglottis | Glottis |
| Tracheal rings | Soft, pliable | Rigid / may be calcified |
| Soft tissue of Neck | Short neck, more mobile | Longer neck, more fixed structures |
| Landmarks | Difficult to palpate | Easy to palpate |
| Procedure type | Open tracheostomy preferred | Percutaneous possible |
| Level of stoma | 2nd-4th tracheal rings | 2nd-3rd tracheal rings |
| Risk of cricoid injury | High โ subglottic stenosis | Lower |
| Difficulty | More difficult | Easier |
| Tube curvature | More curved | Less curved |
| Tube material | Silicone preferred | PVC / metallic common |
| Cuff use | Usually uncuffed | First tube usually cuffed |
| Inner cannula | Usually absent | Usually present |
| Tube length | Shorter | Longer |
| Flange | Softer / adjustable | More rigid |
| Stomal stability | Less stable | More stable |
| Tube blockage risk | High | Lower |
| Need for suction | More frequent | Less frequent |
| Airway collapse risk | Higher (tracheomalacia) | Lower |
| Effect on speech / feeding | Significant | Less significant |
| Mortality risk | Higher | Lower |
| Decannulation | Difficult, prolonged | Easier |
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