[Sweet syndrome revealing leukemia].

Area of Science:

• Dermatology
• Hematology
• Oncology

Background:

• Sweet syndrome is an uncommon neutrophilic dermatosis.
• It is associated with various inflammatory and neoplastic conditions.
• Prompt diagnosis is essential for identifying underlying pathologies.

Observation:

• A 13-year-old girl presented with atypical skin lesions.
• The patient had no prior medical history.
• Sweet syndrome was diagnosed based on clinical presentation and biopsy.

Findings:

• The skin biopsy confirmed Sweet syndrome.
• Bone marrow examination revealed acute leukemia.
• Despite treatment with corticosteroids and chemotherapy, the patient's outcome was fatal.

Implications:

• Sweet syndrome necessitates a thorough etiological investigation.
• Regular patient monitoring is vital, especially when no underlying disease is initially identified.
• This case highlights the critical link between dermatological symptoms and hematological malignancies.