14 June 2024
: Case report
Morbihan Disease: A Rare Case of Periorbital Bilateral Edema with Histopathological Findings of Chronic Inflammation and Demodex Localization
Unknown etiology, Challenging differential diagnosis, Unusual or unexpected effect of treatment, Diagnostic / therapeutic accidents
Alessandra Di Maria1ABCDEF, Filippo Confalonieri1ABCDEF, Gianmaria Barone12ABCDEF, Sofia Manara3D, Vanessa Ferraro![ORCID logo](https://jours.isi-science.com/images/id_icon_32.png)
DOI: 10.12659/AJCR.943421
Am J Case Rep 2024; 25:e943421
Figure 2. Hematoxylin and eosin staining, 5× magnification. Histological preparations of eyelid skin characterized by marked dermal edema, with some ectasia predominantly affecting the superficial lymphatic capillaries. Hair follicles, sometimes occupied by demodex (arrow), present associated foci of predominantly chronic periinfundibular inflammatory infiltrate, in the absence of a significant eosinophilic or granulomatous component.