A Simple Alternative for Intralesional Cryosurgery of Keloids and Hypertrophic Scars Using a Disposable Infusion Set

Area of Science:

• Dermatology
• Surgical Innovation

Background:

• Intralesional cryosurgery is a recognized treatment for dermatologic conditions, including keloids and hypertrophic scars.
• Current cryosurgery methods are often limited by the high cost of specialized probes.

Purpose of the Study:

• To introduce a novel, practical, and economical cryogen delivery system for intralesional cryosurgery.
• To demonstrate the adaptability and cost-effectiveness of this new method.

Main Methods:

• Adaptation of a disposable infusion set to a standard cryospray nozzle.
• Application of the modified system for intralesional cryosurgery procedures.

Main Results:

• The adapted cryospray nozzle provides a simplified and accessible cryogen delivery method.
• The procedure maintains clinical effectiveness and patient safety.
• Significant cost reduction compared to traditional cryosurgery probes is achieved.

Conclusions:

• The novel cryogen delivery method offers a practical and economical alternative for intralesional cryosurgery.
• This innovation enhances the accessibility of cryosurgery for treating conditions like keloids and hypertrophic scars.
• The method proves effective and safe, reducing treatment costs.