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Transthecal digital block

W G Morrison1

  • 1Department of Accident and Emergency Medicine, Queen Alexandra Hospital, Cosham, Portsmouth.

Archives of Emergency Medicine
|March 1, 1993
PubMed
Summary
This summary is machine-generated.

Transthecal digital nerve block offers rapid and effective pain relief for digits. This minimally invasive technique achieved successful anesthesia in 45 of 46 patients with no complications.

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Area of Science:

  • Orthopedics
  • Anesthesiology
  • Emergency Medicine

Background:

  • Digital nerve blocks are common procedures for analgesia.
  • Transthecal block offers an alternative injection site within the flexor tendon sheath.

Purpose of the Study:

  • To evaluate the efficacy and safety of transthecal digital nerve block.
  • To assess the success rate of this technique in achieving digit analgesia.

Main Methods:

  • The transthecal digital nerve block was performed via palmar percutaneous injection of local anesthetic into the flexor tendon sheath.
  • The technique was applied to 46 patients in an accident and emergency department setting.

Main Results:

  • Successful anesthesia of the digit was achieved in 45 out of 46 patients.

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  • No complications were reported during or after the procedure.

    • Conclusions:

    • Transthecal digital nerve block is a highly effective and safe method for achieving rapid analgesia of the digit.
    • This technique is suitable for use in emergency department settings.