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Primary systemic amyloidosis. A report of 2 cases
B Dézfoulian1, J E Arrese, A Fernandez
1Department of Dermatology, University of Liège, Belgium.
Dermatology (Basel, Switzerland)
|January 1, 1996
Summary
Primary systemic amyloidosis can present without obvious causes. Early recognition of skin signs is vital for prompt management and improved patient outcomes in this rare disease.
Area of Science:
- Internal Medicine
- Pathology
- Dermatology
Background:
- Primary systemic amyloidosis is a rare plasma cell disorder.
- It involves the deposition of abnormal proteins in organs and tissues.
Observation:
- Two cases of primary systemic amyloidosis are presented.
- The first case showed monoclonal gammopathy upon postmortem examination.
- The second case had negative findings for chronic infection, inflammation, neoplasms, and paraproteinemia.
Findings:
- Monoclonal gammopathy was identified in one patient postmortem.
- The absence of identifiable causes in the second patient highlights diagnostic challenges.
Implications:
- Cutaneous signs are critical indicators for early diagnosis of primary systemic amyloidosis.
- Prompt recognition facilitates timely management to delay disease progression.
- This underscores the importance of considering amyloidosis in patients with unexplained symptoms and skin manifestations.