Related Experiment Video
Updated: May 31, 2026

Visualizing Scar Development Using SCAD Assay - An Ex-situ Skin Scarring Assay
Published on: April 28, 2022
The nonhealing scar
Michael Crandall1, Royce Clifford
1MAG 39 Medical Department, Box 555750, Building 222190, Camp Pendleton, CA 92055, USA.
Pyogenic granulomas, common skin growths, can be challenging to treat in remote settings. This case report details successful management of a pyogenic granuloma in an austere environment, offering treatment options for limited-resource situations.
Area of Science:
- Dermatology
- Global Health
- Trauma Care
Background:
- Pyogenic granulomas are frequent, benign vascular skin tumors.
- Trauma is a common precursor to pyogenic granuloma formation.
- Effective treatment in resource-limited or austere environments presents unique challenges.
Observation:
- A case of pyogenic granuloma developed at the site of a previously treated laceration in an austere setting.
- The pyogenic granuloma was successfully managed using available resources.
Findings:
- This report details the first published case of a pyogenic granuloma in an austere environment.
- Multiple treatment modalities, including topical imiquimod, ethanol injection, silver nitrate, and oral steroids, are viable options for managing pyogenic granulomas in resource-constrained settings.
Implications:
- This work highlights the feasibility of treating pyogenic granulomas even in austere environments.
- It provides a valuable resource for healthcare providers facing similar clinical scenarios with limited access to specialized care.
- The findings support the adaptation of existing treatment protocols for pyogenic granulomas to austere medical contexts.
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