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[Abnormalities in tattooed skin: sometimes sarcoidosis]
H R H de Geus1, R W M Giard, F A H Jacobs
1Afd. Interne Geneeskunde, Ikazia Ziekenhuis, Montessoriweg 1, 3083 AN Rotterdam. geushrhde@yahoo.com
Nederlands Tijdschrift Voor Geneeskunde
|June 4, 2005
Summary
Skin lesions on tattoos can be an early sign of systemic sarcoidosis. Early diagnosis through skin biopsy and organ evaluation is crucial for effective management of this granulomatous condition.
Area of Science:
- Dermatology
- Pulmonology
- Pathology
Background:
- Systemic sarcoidosis is a multisystem granulomatous disease of unknown etiology.
- Cutaneous manifestations can be the initial presentation, sometimes occurring in tattoos or scars.
- Differential diagnosis in smokers includes malignancy, necessitating thorough investigation.
Observation:
- A 43-year-old male presented with a nodular lesion on a tattoo.
- Histopathology revealed a granulomatous reaction consistent with sarcoidosis.
- Asymmetrical hilar lymphadenopathy was noted, with no signs of interstitial lung disease.
Findings:
- Cervical mediastinoscopy confirmed systemic sarcoidosis.
- The patient showed limited response to local corticosteroid treatment.
- Tattoo-associated lesions can be a presenting symptom of systemic sarcoidosis.
Implications:
- Skin biopsy is recommended for diagnosing sarcoidosis, especially when lesions appear in tattoos or scars.
- Systemic evaluation is essential to assess for other organ involvement.
- Early recognition of cutaneous sarcoidosis aids in timely diagnosis and management.