Angiolymphoid Hyperplasia With Eosinophilia of the Orbit and Ocular Adnexa Report of 5 Cases
ABSTRACT IMPORTANCE To report the clinical and histopathologic findings of ocular adnexal angiolymphoid hyperplasia with eosinophilia, an unusual but often misdiagnosed benign disorder. OBSERVATIONS The ophthalmologic findings of angiolymphoid hyperplasia with eosinophilia with ocular adnexal involvement are variable and include eyelid swelling, ptosis, proptosis, and loss of vision. Imaging studies typically reveal a well-circumscribed mass in the orbit. The condition may resemble other diseases that involve the orbit and ocular adnexal tissue, such as lymphoma, hemangioma, sarcoidosis, and dermoid cyst. Histopathologic analysis reveals marked vascular proliferation with an accompanying inflammation composed of numerous eosinophils, lymphocytes, and plasma cells. CONCLUSIONS AND RELEVANCE Angiolymphoid hyperplasia with eosinophilia is a rare disease that can affect the ocular adnexal tissue. The clinical presentation is often nonspecific; therefore, histopathologic studies are essential for diagnosis and subsequent management of this benign condition.
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ABSTRACT: Kimura disease (KD) is a distinct clinicopathologic entity that has been the subject of considerable confusion and debate. Although common in Asia, KD rarely occurs in non-Asian patients. Kimura disease shares both clinical and histopathologic features with angiolymphoid hyperplasia with eosinophilia (ALHE). Because of this overlap and the rarity of KD in Europe and the United States, KD and ALHE have been used synonymously in the Western medical literature, as they were thought to represent variations of the same disease. Some pathologic reports have called for distinguishing KD and ALHE as two separate entities, based on their histologic features. Kimura disease occurs most commonly in the head and neck region and has been described in the orbit, eyelids, and lacrimal gland more frequently than ALHE. Because both diseases can cause proptosis, lid swelling, ocular dysmotility, or a palpable mass, they should be considered in the differential diagnosis of orbital lesions occurring in adults. We report two cases of KD involving the orbit and ocular adnexa, and review additional cases reported in the literature. The ophthalmic literature does not clearly reflect the current understanding that KD and ALHE are best considered two separate clinicopathologic entities.Survey of Ophthalmology 07/1999; 44(1):79-91. DOI:10.1016/S0039-6257(99)00064-8 · 3.51 Impact Factor
- Archives of Ophthalmology 08/2007; 125(7):987. DOI:10.1001/archopht.125.7.987 · 4.49 Impact Factor
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ABSTRACT: Angiolymphoid hyperplasia with eosinophilia (ALHE) is an uncommon disease most frequently occurring in the head and neck region. It occurs in all races. In spite of a clear distinction between ALHE and Kimura's disease on histological grounds for almost 20 years now, confusion and misdiagnosis still exist to date. Three Spanish patients presented to our institution over a 6 year period with mass lesions in the superior orbit, medial orbito-nasal wall and eyelid, respectively. All patients were of Caucasian extraction and were diagnosed with epithelioid haemangioma on histological tissue analysis. We report on the history and management of these patients which resulted in good functional and cosmetic outcome with no subsequent evidence of disease recurrence.International Ophthalmology 03/2013; 34(1). DOI:10.1007/s10792-013-9741-7