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Sweet's syndrome in Behçet's disease.

Hasna Hassikou1, Fatima Tabache, Mohamed Baaj

  • 1Internal Medicine Department, Moulay Ismail Military Hospital, Meknes, Morocco. hassikouhasna@hotmail.com

Joint Bone Spine
|September 25, 2007
PubMed
Summary

Sweet's syndrome, a rare skin condition, can occur in patients with Behçet's disease, an inflammatory disorder. This case highlights the overlap in symptoms and suggests Behçet's disease may underlie Sweet's syndrome.

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Area of Science:

  • Dermatology
  • Rheumatology
  • Internal Medicine

Background:

  • Sweet's syndrome is an acute febrile neutrophilic dermatosis characterized by fever, neutrophilia, and tender, erythematous skin lesions.
  • Behçet's disease is a chronic, multisystem inflammatory disorder of unknown etiology, typically presenting with recurrent oral and genital ulcers, skin lesions, and uveitis.

Observation:

  • A 47-year-old woman with a history of undiagnosed oral and genital ulcers presented with acute onset of tender, erythematous, vesicle-like papules on her face, neck, palms, and legs.
  • The patient also reported polyarthralgia, weight loss, fever, conjunctivitis, and joint tenderness.
  • Skin biopsy confirmed Sweet's syndrome, and a positive pathergy test suggested hypersensitivity.

Findings:

  • The patient exhibited clinical manifestations overlapping between Sweet's syndrome and Behçet's disease.
  • Laboratory findings revealed inflammation and leukocytosis with neutrophilia.
  • Treatment with glucocorticoids and colchicine effectively resolved the patient's symptoms.

Implications:

  • This case underscores the potential overlap in clinical presentations between Sweet's syndrome and Behçet's disease.
  • The findings suggest that Behçet's disease should be considered in the differential diagnosis of patients presenting with Sweet's syndrome.
  • Further research is warranted to elucidate the relationship between these two conditions.