Ultrasound predictors of peripheral nerve block failure after blast injury: a prospective cohort study - Takeaways - MDSpire
Coming Soon: Introducing MDSpire News. Learn more
Conexiant’s news site is now MDSpire News. Learn more

Ultrasound Indicators of Peripheral Nerve Block Success in Patients with Blast Injuries: A Prospective Cohort Analysis

  • By

  • Dmytro Dmytriiev

  • July 6, 2026

Share

  • 1

    The study analyzed 774 patients undergoing ultrasound-guided peripheral nerve blocks for blast-related limb injuries.

  • 2

    The overall block failure rate was found to be 27.8% in patients with blast injuries.

  • 3

    Anatomical distortion was present in 64% of cases, significantly impacting block success.

  • 4

    Independent predictors of block failure included vascular reconstruction, large hematoma, and fracture displacement.

  • 5

    The study emphasizes the need to recognize trauma-specific anatomical predictors to optimize regional anesthesia strategies.

Original Source(s)

Ultrasound predictors of peripheral nerve block failure after blast injury: a prospective cohort study

  • by Dmytro Dmytriiev

  • July 6, 2026

Related Content

Pain Linked to Arthroplasty Satisfaction

A Geneva registry study points surgeons toward residual pain over functional limitation as the outcome that tracks patient satisfaction one year after hip or knee replacement.

Preoperative oral spicy stimulation for postoperative pain reduction after spinal surgery: a randomized controlled trial

Robotic-assisted vs. fluoroscopy-assisted MIS-TLIF: improved screw accuracy and reduced early opioid use with comparable long-term outcomes