07/26/2026
Female in her 40s presents to ER via EMS with appropriately-placed TQ for deep, gaping laceration to antecubital arm. Decreased LOC from PTA blood loss, blood products given. Several TQ takedown attempts made in ER without success.
Upon HEMS arrival, patient alert but pale & diaphoretic, complaining of severe pain from TQ. HR in 60s, MAPs 70s-80s. Fentanyl given with minimal relief.
TQ left in place while pressure dressing removed for wound inspection. Non-hemostatic wound packing noted to be saturated; removed + replaced with Celox, new pressure dressing placed. TQ left in place to give Celox time to work & avoid massive hemorrhage during movement to aircraft.
Upon settling in aircraft, TQ slowly released with no signs of rebleeding. TQ left loosely in place for rapid re-deployment if needed, with ready access to a new TQ in case of failure from previous use.
Patient showed immediate signs of relief. Skin returned to pink & dry. HR increased to 80s, MAPs remained adequate. No further intervention by HEMS needed.
✅ Key takeaways:
Pain is better than bleeding to death. If responsible takedown is not possible due to contraindications (see below), lack of training, equipment, or hands, it should not be attempted.
But, TQs are profoundly painful; if the situation allows for responsible takedown, we should do so - especially with the prevalence of placement by lay people for less acute injuries.
Adequate wound packing + pressure, especially with hemostatic gauze, can control major bleeds, even those that appropriately received a TQ at initial contact.
Wound should be adequately packed & dressed as indicated *prior* to TQ release.
TQ should remain ready for immediate redeployment. Constantly reassess.
This patient was in profound pain but showed a decrease in HR due to presumed vagal response (pallor, diaphoresis). Vitals do not reliably measure pain.
🛑 General contraindications:
Traumatic amputation with TQ placed immediately above stump
Decompensated shock or other life-threatening injuries
Inability to closely monitor for rebleeding
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📚PMID: 33303278
📷: Ben Kam MD, Wheeless’ Textbook of Orthopaedics