A CASE OF EOSINOPHILIC LYMPHFOLLICULOSIS OF THE SKIN (KIMURA'S DISEASE)

Buccal region's Kimura disease in a pediatric patient: A case report and review of the literatture

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Kimura disease is a chronic inflammatory disease.

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The occurrence of kimura disease in the oral cavity is extremely rare.

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The Etiology Of The Kimura Disease Is Unknown.

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The diagnosis of kimura disease is confirmed by surgical biopsy.

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Treatment of kimura disease is variable.

Introduction

Kimura disease is a chronic inflammatory disorder that mainly manifests as a swelling in the neck region AlGhamdi et al. (2016). However, its occurrence in the oral cavity is extremely rare Lee et al. (2017). It usually affects young men of Asian race but it is rare in other races Fouda et al. (2010).

We report an extremely rare case of Kimura disease of the buccal region in a pediatric patient. The treatment consists of surgery combined with systemic steroid therapy.

Discussion

The etiology of KD is unknown. Although the presence of eosinophilia and increased IgE, tumor necrosis factor (TNF)-a, interleukin (IL)-4, IL-5, IL-13 levels, and mast cells in peripheral blood, as well as in the affected tissue, were observed in patients Sun et al. (2008). No specific antigens have been identified. The optimal management strategy for KD has not yet been established. The treatment is variable Fouda et al. (2010) and Su et al. (2019). It includes surgical excision, regional, or systemic steroid therapy, and radiotherapy Sun et al. (2008).

Conclusion

KD is a rare chronic inflammatory disorder of unknown etiology Fouda et al. (2010) and Kim and Szeto (1937).

The diagnosis can be only confirmed by histopathological features.

Kaposi's Sarcoma: A Clinico-Pathologic Overview

A careful overview of the classical appearances of Kaposi's sarcoma (KS) as well as of its variants were reviewed from the clinical and pathological point of view. The growth phases (stages) and the cellular patterns were histopathologically compared with emphasis on the developmental progression of disease as well as mitotic activity. Other morphological aspects were also assessed such as the features of the early phases and the incidence of hyaline bodies. One hundred and forty-three lesions from 96 patients mostly of the Italian sporadic type were investigated. A complete list of those entities which should be considered in differential diagnosis is shown and the dilemma of whether KS is a neoplasia or a hyperplasia is discussed.

Angiolymphoid hyperplasia with eosinophilia-acquired port-wine-stain-like lesions: attempt at treatment with the argon laser

An unusual case of angiolymphoid hyperplasia with eosinophilia (ALHE) simulating port-wine stain in a 50-year-old woman is reported. The lesions of ALHE are typically papules or subcutaneous masses that range from light pink to red-brown in color. In addition to the usual histologic findings of ALHE, the biopsy in our patient showed some fibrin-like material and fibrous long-spacing collagen on ultrastructural examination. This unusual lesion necessitates biopsy because the differential diagnosis includes port-wine stain, sarcoidosis, lupus erythematosus, and non-Hodgkin lymphoma (mycosis fungoides). Many different forms of treatment have been attempted for ALHE including radiotherapy, cytotoxic chemotherapy, corticosteroids, and antibiotics. The lesions in our patient responded to argon laser therapy and surgical excision, though there has been recurrence on the border of the treated area. Because laser energy is noncumulative in the tissues and effective in removing the lesions, we recommend it as the treatment of choice for these lesions.