22 September 2020
: Case report
Tympanic Cholesterol Granuloma and Exclusive Endoscopic Approach
Unusual or unexpected effect of treatment
Diletta Angeletti1BEF, Annalisa Pace1ABE, Giannicola Iannella1ADF, Valeria Rossetti1BDF, Andrea Colizza1BDF, Cira Di Gioia2BDEF, Giuseppe Magliulo1ABDEF*DOI: 10.12659/AJCR.925369
Am J Case Rep 2020; 21:e925369
Figure 3. Cholesterol granuloma. Connective tissue deepithelialized with some capillary-size blood vessels, numerous cholesterol clefts with some foreign body-type giant cells and focal hemorrhage. There are small fragments of bone tissue (hematoxylin and eosin 5×).