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Calcifying panniculitis with renal failure: a new management approach
1Critical Care Service, Mayo Clinic, Rochester, Minn. 55905, USA.
Dermatology (Basel, Switzerland)
|January 1, 1996
Summary
This case study highlights calcifying panniculitis in a patient with chronic renal failure. A novel treatment combining prednisone and cimetidine successfully healed necrotic skin ulcers.
Area of Science:
- Nephrology
- Dermatology
- Pathology
Background:
- Chronic renal failure (CRF) patients often develop metabolic complications.
- Hyperphosphatemia and hyperparathyroidism are common in CRF.
- Calcifying panniculitis is a rare condition characterized by calcium deposition in subcutaneous fat.
Observation:
- A 60-year-old female with CRF presented with rapidly progressing skin and subcutaneous tissue necrosis on her thighs.
- Biopsy confirmed calcifying panniculitis with calcification foci.
- Standard ulcer care and hyperphosphatemia management were insufficient.
Findings:
- The patient's calcifying panniculitis with calciphylaxis-like features showed resistance to conventional treatments.
- A treatment regimen of oral prednisone followed by oral cimetidine led to complete ulcer healing.
- No recurrence was observed during a 9-month follow-up period.
Implications:
- This case suggests a potential new therapeutic approach for calcifying panniculitis, particularly in patients with CRF.
- Early recognition and aggressive management of metabolic derangements are crucial.
- Further research is warranted to validate the efficacy of prednisone and cimetidine in calcifying panniculitis.