Cutaneous Mucormycosis After Elective Outpatient Gastrocnemius Recession for Plantar Fasciitis in an Immunocompetent Host: A Case Report.

CASE: A healthy 21-year-old man underwent an elective gastrocnemius recession for plantar fasciitis. At 10 days postoperatively, he developed a severe limb-threatening cutaneous mucormycotic infection that led to multiple debridements and eventual skin grafting.

CONCLUSION: Cutaneous mucormycosis is a rare but severe fungal infection. Early recognition, deep surgical biopsy for diagnosis, and aggressive treatment with frequent thorough surgical debridements and antifungal pharmacotherapy are necessary. Although mucormycosis is more frequently seen in the immunocompromised host, it can occur in the immunocompetent patient most commonly after trauma. If not aggressively treated, it can be limb and life threatening.