Topical Corticosteroid for the Treatment of Hypergranulation Tissue at the Gastrostomy Tube Insertion Site: A Case Study.

Hypergranulation tissue formation around a gastrostomy tube insertion site is a common feeding tube-related complication that affects patients who receive long-term enteral nutrition. Some clinicians recommend use of a topical corticosteroid in patients with gastrostomy tube insertion site hypergranulation. However, documentation is scant regarding appropriate treatment for this condition. This case report describes a 67-year-old bedridden man with spinocerebellar degeneration who presented with hypergranulation at the site of the gastrostomy tube, inserted 1 week earlier. The tissue was raw and inflamed, with bleeding and exudation. The gastrostomy site was gently cleansed with gauze dampened with tap water, and topical 0.05% clobetasol propionate ointment was applied directly to the hypergranulation tissue twice daily. After 4 days of treatment, the hypergranulation tissue almost completely disappeared, redness markedly decreased, and bleeding and exudation ceased, with no recurrence observed during the 6 months of follow-up. This case study supports other reports that short-term corticosteroid treatment may be a safe, quick, noninvasive, and effective treatment for hypergranulation at the gastrostomy tube insertion site. Further studies are needed to evaluate the safety, effectiveness, appropriate dosage, and duration of topical corticosteroid for the treatment of hypergranulation tissue.