| Popis: |
Epidermoid cyst (EC) is a cyst containing keratin and its breakdown products, that is surrounded by an epidermoid wall. EC can occur in both men and women, especially in young- and middle-aged adults. The clinical features of EC include asymptomatic, well-demarcated, and skin-colored to yellowish subcutaneous or dermal nodules with a punctum on the middle of the lesion which can occur anywhere on the body. This type of cyst is usually solitary with diameter up to 5 cm, or rarely, there are multiple with diameters of more than 5 cm, which is classified as a giant EC. Here, we report a case of generalized multiple ECs with a giant EC on the left gluteal region of a 19-year-old male with complaints of asymptomatic skin-colored nodules with central punctum on the right temple, chest, back, and gluteal regions for five years. Correlation between the clinical and histopathological findings in the form of cysts containing keratin and lined by wall composed of stratified squamous epithelia established the diagnosis of EC. The patient underwent surgical procedures for the skin-colored nodules on the chest, back, and gluteal regions. He also received triamcinolone acetonide intralesional injection for the skin-colored nodule on the right temple. After four months of follow-up, there was no recurrence, and all the skin-colored nodules were completely removed. EC should always be considered when diagnosing a skin-colored nodule even if the manifestations are generalized multiple and giant nodules, as in our case, demonstrating a rare and unusual case of EC, to the best of our knowledge. |
