Vertical undermining for the closure of partial thickness surgical defects
Irene J Vergilis-Kalner1, Adam J Mamelak, Leonard H Goldberg
1Derm Surgery Associates, Houston, TX, USA. ivergilis@hotmail.com
Journal of Drugs in Dermatology : JDD
|July 22, 2010
Summary
Vertical undermining is an effective technique for repairing partial thickness defects. This method conserves healthy tissue, leading to faster healing, better cosmetic results, and higher patient satisfaction.
Area of Science:
- Dermatology
- Wound Healing
- Surgical Techniques
Background:
- Partial thickness defects pose challenges in wound repair.
- Traditional methods may involve tissue removal, impacting healing time and outcomes.
Purpose of the Study:
- To introduce and evaluate vertical undermining as a novel technique for primary repair of partial thickness defects.
- To assess the impact of this technique on wound healing duration, cosmetic results, and patient satisfaction.
Main Methods:
- Vertical undermining involves freeing and mobilizing wound edges of partial thickness defects.
- This technique preserves the residual dermis at the wound base, conserving healthy tissue.
Main Results:
- Vertical undermining allows for primary repair of partial thickness defects.
- The technique significantly decreases wound healing times.
- Improved cosmetic outcomes and increased patient satisfaction were observed.
Conclusions:
- Vertical undermining is an effective and tissue-conserving method for repairing partial thickness defects.
- This approach offers advantages in healing speed, aesthetics, and patient experience.

