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Progress report for intractable ulcer and osteomyelitis cases using autologous micrografts
Miyuki Uehara1, Fumiaki Shimizu1,2
1Department of Plastic and Reconstructive Surgery, Oita University School of Medicine, Oita, Japan.
SAGE Open Medical Case Reports
|May 21, 2019
Summary
Autologous micrografts from the Rigenera procedure effectively managed intractable ulcers in two patients. Both cases showed significant wound healing within 30 days, offering a promising new treatment option.
Area of Science:
- Regenerative Medicine
- Dermatology
- Wound Healing
Background:
- Intractable ulcers significantly impair quality of life.
- Current treatments like debridement and antibiotics offer limited long-term benefits.
Observation:
- Two patients with intractable ulcers were treated with autologous micrografts (Rigenera procedure).
- Case 1: 74-year-old male with Fournier's gangrene.
- Case 2: 63-year-old male with chronic osteomyelitis affecting the hallux.
Findings:
- Rapid wound epithelization observed in the Fournier's gangrene case post-micrograft application.
- Gradual ulcer reduction noted in the hallux ulcer case approximately one month after treatment.
- Both patients experienced positive outcomes within 30 days of intervention.
Implications:
- Autologous micrografts show potential as an effective treatment for intractable ulcers.
- This regenerative approach may offer improved outcomes compared to conventional therapies.
- Further research is warranted to validate these findings in larger patient cohorts.
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