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Related Experiment Videos

Distal phalanx replantation

C T Chen1, F C Wei, H C Chen

  • 1Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Taipei, Taiwan, Republic of China.

Microsurgery
|January 1, 1994
PubMed
Summary
This summary is machine-generated.

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Microsurgical replantation of amputated digits, particularly in the distal phalanx, shows a 78% viability rate. Successful replantation restores function and appearance, enabling patients to return to daily work activities.

Area of Science:

  • Microsurgery
  • Orthopedic Surgery
  • Reconstructive Surgery

Background:

  • Microsurgical replantation is a complex procedure.
  • Replantation of distal digital amputations presents unique challenges.
  • Assessing outcomes of distal phalanx replantation is crucial for patient care.

Observation:

  • This study reviewed 23 complete, single digit amputations in patients aged 9 months to 48 years.
  • Viability was achieved in 78% of microsurgical replantations.
  • Functional outcomes included sensory recovery (7 mm static two-point discrimination) and joint range of motion.

Findings:

  • Successful replantation preserved acceptable function and appearance.
  • Eight of 17 successfully replanted digits showed mild to moderate atrophy.

Related Experiment Videos

  • Eighty-two percent of patients could use the replanted digit in daily work.

    • Implications:

    • Distal digital replantation is a rewarding procedure when successful.
    • The average time off work was 2.3 months for successful cases.
    • Replantation offers a viable option for restoring function and aesthetics in distal digit amputations.