Eosinophilic fasciitis with myelodysplasia responsive to treatment with cyclosporin

Eosinophilic fasciitis difficult to differentiate from scleroderma: A case report

BACKGROUND

Eosinophilic fasciitis (EF) is a rare connective tissue disease that can cause swelling and sclerosis of the extremities, and special attention is needed to differentiate EF from systemic sclerosis. Misdiagnosis or omission markedly delays treatment of EF, and severe skin sclerosis in advanced stages can cause joint contracture and tendon retraction, worsening the patient's prognosis and quality of life.

CASE SUMMARY

We report a case of EF in a young woman diagnosed by tissue biopsy, confirming the difficulty of differential diagnosis with scleroderma.

CONCLUSION

Focusing on skin manifestations, completing tissue biopsy and radiography can help diagnose EF effectively. Clinicians should enhance their understanding of the differences between EF and scleroderma, and early diagnosis and standardized treatment can improve the prognosis of patients with EF.

Eosinophilic Fasciitis and Smoldering Multiple Myeloma: An Exceptional Association in Young Adults

Eosinophilic fasciitis (EF) or Shulman's fasciitis is a rare condition characterized by subcutaneous edematous induration sparing the face and distal extremities and progressing to skin sclerosis. Its association with other pathologies, notably hemopathies, is described in the literature, but its association with smoldering multiple myeloma remains very rare, especially in a younger subject.

Eosinophilic fasciitis: From pathophysiology to treatment

Eosinophilic fasciitis is a disease originally proposed as "diffuse fasciitis with eosinophilia" by Shulman in 1974. The patients with this disease often have history of strenuous exercise or labor a few days to 1-2 weeks before the onset. The chief symptoms are symmetrical, full-circumference swelling and plate-like hardness of the distal limbs. This is accompanied by redness and pain in the early stages, with many cases exhibiting systemic symptoms such as fever or generalized fatigue. The lesions have been observed extending to the proximal limbs, though never on the face or fingers. En bloc biopsies from the skin to the fascia show marked fascial thickening and inflammatory cell infiltration by the lymphocytes and plasma cells. Eosinophilic infiltration is useful for the diagnosis but is only seen in the early stages of the disease. Recently, "Diagnostic criteria, severity classification, and clinical guidelines for eosinophilic fasciitis" were published. This review article discusses about eosinophilic faciitis in detail, from its pathophysiology to the treatment.

Eosinophilia in Rheumatologic/Vascular Disorders

Peripheral and tissue eosinophilia can be a prominent feature of several unique rheumatologic and vascular diseases. These diseases span a wide range of clinical features, histologic findings, therapeutic approaches, and outcomes. Despite the rare nature of these entities--which makes large-scale studies challenging--knowledge has continued to grow regarding their epidemiology, pathophysiology, and management. This review compares and contrasts 5 rheumatologic and vascular conditions in which eosinophilia can be seen: eosinophilic granulomatosis with polyangiitis (Churg-Strauss), immunoglobulin G4-related disease, diffuse fasciitis with eosinophilia, eosinophilia-myalgia syndrome, and eosinophilic myositis.

[Eosynophilic fasciitis. Favorable response to treatment with cyclosporin a]

INTRODUCTION

Eosinophilic fasciitis (EF) is a disease of unknown aetiology characterized by cutaneous swelling and indurations. The disease affects predominantly the extremities and usually show an elevation of serum immunoglobulins, and eosinophilia.

OBJECTIVE

Evaluation of the efficacy of cyclosporine A as a therapeutic alternative in patients with EF refractory to steroids.

PATIENTS AND METHOD

We report 3 patients with clinical, laboratory and pathologic characteristics of EF who did not show a satisfactory response to steroids treatment. All patients disclosed scleroderma-like signs with orange skin, groove sign, and indurations of the affected extremities associated to peipheral eosinophilia and increased creatine-kinase. Epidermis histological findings were normal and intense linfocitary inflammation of the fascia was observed in all patients' biopsies. All patients were treated for average of 8 months with prednisone 30-50 mg daily with an insufficient clinical response.

RESULTS

Patients started on cyclosporine A 5-7mg/kg/day, showing a fast improvement (2 months). The treatment induces a clinical remission that permits to reduce or even stops the cyclosporine A treatment during follow-up.

CONCLUSIONS

It seems that cyclosporine A may be a effective therapeutic alternative in patients with EF refractory to steroids.

Eosinophilic fasciitis successfully treated with cyclosporine

We report on a 45-year-old female who developed eosinophilic fasciitis, characterized by scleroderma-like skin indurations, predominantly on the extremities and chest, with joint contractures and intermittent blood eosinophilia. Histologic examination revealed fibrosis of muscle fascia and eosinophilic infiltration. High-dose systemic corticosteroid therapy was ineffective, but cyclosporine treatment led to remission.