10/27/2026
A closer look at Mac&Cheese’s RETROGRADE INTUBATION ⏮️
The use of this technique is in cases of difficulty intubation due to jaw immobility such as jaw fractures, TMJ abnormalities, and/or masticatory myositis.
✅STEPS:
1. Aseptically prep the cranial neck
2. Palpate cricothyroid membrane
3. Insert and advance in a rostral direction an appropriately sized IV catheter & then remove the stylet
4. Insert a guide wire in a rostral direction until it exits the oral cavity (or sometimes the nose as in Mac’s case!)
5. Use the guide wire to feed an appropriately sized ETT or cannula in a aboral fashion until it can be felt passing the glottis & ending at the level of the cricothyroid space
6. Remove the guide wire & concurrently advance the ETT aborally
7. Remove the IV catheter once ETT inserted to appropriate depth
8. Confirm airway security via EtCO2 on capnograph
9. Secure & leak test ETT as usual
Alternative intubation techniques from traditional orotracheal can be CRUCIAL to supporting critical patient like Mac & Cheese 🛟 Who’s used this technique before?! Share your case stories with us below! 👇
💨💉💊🩺 😴🐶🐱🦜🐰🐢