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Diffuse pulmonary changes caused by gold salt therapy. Report of a case
Diagnostic Imaging in Clinical Medicine
|January 1, 1985
Summary
Gold salt therapy can cause diffuse reversible pulmonary injury, presenting challenges in diagnosis due to its similarity to other lung diseases. This case highlights the importance of considering iatrogenic causes for interstitial pneumonitis.
Area of Science:
- Pulmonary Medicine
- Toxicology
- Rheumatology
Background:
- Gold salt therapy has been used for rheumatoid arthritis.
- Gold salts can have various toxic side effects.
- Pulmonary toxicity is a known, albeit rare, complication of gold salt treatment.
Observation:
- A patient developed diffuse pulmonary injury during gold salt therapy.
- The clinical and radiological presentation mimicked other interstitial lung diseases.
- Diagnosis was complicated by the need to exclude alternative etiologies.
Findings:
- The presented case demonstrates a reversible interstitial pneumonitis-like condition.
- Pathogenesis and evolution of this gold-induced lung injury were discussed.
- Review of related literature on gold-associated pulmonary disease.
Implications:
- Highlights the diagnostic challenges in gold salt-induced pulmonary toxicity.
- Emphasizes the need for vigilance in patients receiving gold therapy.
- Suggests that prompt recognition and cessation of gold therapy can lead to reversible lung injury.