WoundSeal: A Safe Alternative to Sutures in Pediatric Punch Biopsies

The Society for Pediatric Dermatology Annual Meeting in Toronto, ON presented a recent study that found WoundSeal to be an effective alternative to sutures for closing punch biopsy sites in pediatric patients. The study reported significantly fewer observed complications such as infection or bleeding in punch biopsies performed in pediatric patients. The study’s findings suggest that WoundSeal could be a viable option for pediatric patients undergoing punch biopsies, particularly for those at higher risk of bleeding or when suture removal is logistically challenging.

A Safer Option for Pediatric Punch Biopsies

According to the study authors Fo et al, punch biopsy procedures are not without risks, including infection, postoperative bleeding, scarring, and damage to surrounding skin. Traditionally, sutures are used to close punch biopsy sites, yet they can lead to complications and require a follow-up visit for removal. The study proposed the use of WoundSeal, a product containing a hydrophilic polymer and potassium ferrate, as an alternative to sutures for closing punch biopsy sites in pediatric patients. WoundSeal creates an instant scab that could be particularly beneficial for patients with known bleeding risks, such as those with lower platelet counts or biopsies performed outside the anatomical trunk.

Benefits of WoundSeal in Pediatric Punch Biopsies

The use of WoundSeal offers several benefits over traditional suturing. According to Fo et al, “WoundSeal does not require the need for suture removal, making it more convenient for both the provider and patient.” In addition, WoundSeal’s use was associated with fewer complications such as bleeding or infection. During the study, suturing resulted in one case of procedural bleeding, whereas WoundSeal showed no such complication.

The Study’s Methodology

Researchers conducted a retrospective chart review of patients aged 0-21 years who underwent a punch biopsy at the University of New Mexico Dermatology Clinic between January 2020 and March 2024. Data recorded included the location and size of the biopsy site, closure method (suture or WoundSeal), and any complications occurring within 2 weeks post-procedure. Of the 137 patients, 87 had their biopsy sites closed with sutures, while 50 utilized WoundSeal. Biopsy lesion sizes ranged from 3 mm to 6 mm, with WoundSeal being used on lesions up to 5 mm.

Conclusion

This study’s findings suggest that WoundSeal could be a viable option for pediatric patients undergoing punch biopsies, particularly for those at higher risk of bleeding or when suture removal is logistically challenging. Larger studies are warranted to further evaluate the effectiveness and long-term outcomes associated with WoundSeal.

Long-tail Keywords:

WoundSeal
Pediatric Punch Biopsies
Hydrophilic Polymer
Potassium Ferrate
Alternative to Sutures
Complications of Punch Biopsies
Bleeding Risks
Infection Risks
Suturing
Removal of Sutures

Originally Post From https://www.dermatologytimes.com/view/hydrophilic-polymer-potassium-ferrate-woundseal-is-effective-alternative-to-suturing-in-punch-biopsies

Hydrophilic Polymer and Potassium Ferrate WoundSeal: A Suturing Alternative That Works