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Acquired perforating disease in oil field workers
Journal of the American Academy of Dermatology
|April 1, 1986
Summary
Oil field workers exposed to drilling fluid developed a perforating skin disease. The condition appears to be a calcium-mediated disorder, as evidenced by transepidermal calcium elimination in lesions.
Area of Science:
- Dermatology
- Occupational Health
- Toxicology
Background:
- Acquired perforating dermatoses are rare skin conditions.
- Occupational exposures in oil fields can lead to unique health issues.
Observation:
- Eight oil field workers presented with a perforating skin disease after exposure to drilling fluid.
- Drilling fluid analysis revealed components including calcium chloride.
Findings:
- Histopathologic examination of skin lesions showed transepidermal elimination of calcium.
- An in vivo mouse model confirmed the role of calcium in this phenomenon.
Implications:
- This study suggests a novel calcium-mediated perforating disorder linked to occupational exposure.
- Further research is needed to understand the pathogenesis and develop preventative strategies for affected workers.
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