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Scleroderma renal crisis sine scleroderma during pregnancy.
1Department of Medicine & Geriatrics, Tuen Mun Hospital, New Territories, Hong Kong, SAR China, ccmok@netvigator.com
Scandinavian Journal of Rheumatology
|March 15, 2003
Summary
Scleroderma renal crisis is a severe complication of systemic sclerosis. This case highlights a rare instance of acute renal failure during pregnancy preceding skin symptoms, emphasizing the need for early recognition.
Area of Science:
- Nephrology
- Rheumatology
- Obstetrics
Background:
- Systemic sclerosis is a multisystem autoimmune disease.
- Scleroderma renal crisis (SRC) is a life-threatening complication.
- Early SRC presentation without skin manifestations is uncommon.
Observation:
- A pregnant patient presented with acute renal failure.
- Renal biopsy confirmed features consistent with SRC.
- Cutaneous signs of systemic sclerosis appeared two months later.
Findings:
- This case demonstrates an unusual temporal sequence of SRC.
- Pregnancy may be a trigger or exacerbating factor for SRC.
- The diagnosis of SRC can precede overt skin sclerosis.
Implications:
- Early recognition of SRC is crucial, even without typical skin findings.
- Pregnancy warrants careful monitoring in patients with systemic sclerosis.
- Understanding the interplay between pregnancy and SRC can improve patient outcomes.