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Multiple eccrine hidrocystomas: a new therapeutic option with botulinum toxin
Guillermo Blugerman1, Diego Schavelzon, Silvana D'Angelo
1B&S Centro de Excelencia en Cirugía Plástica, Buenos Aires, Argentina. info@clinicabys.com
Background:
Multiple eccrine hidrocystomas are benign cystic lesions that are associated with a chronic course and seasonal variability. Even though in the literature it is presented as a very infrequent pathology, we think this is more a lack of knowledge of the existence of said pathology and the fact that patients confuse it with comedo.
Objective:
To treat multiple eccrine hidrocystomas of the face.
Results:
We present a case of multiple eccrine hidrocystomas of the face in a cook man. Hidrocystoma is a benign cystic tumor of the sweat glands eccrine or apocrine. Multiple eccrine hidrocystomas are benign cystic lesions that are associated with a chronic course and seasonal variability. They appear like multiple shining small papule. Although a solitary eccrine hidrocystoma can be treated easily with surgical excision, the elimination of multiple lesions is problematic because of their number and location.
Conclusion:
The benefits of BTX-A treatment for multiple eccrine hidrocystomas include ease of application, no risk of scarring, and a good postoperative course. Because of the blockage produced by BTX-A on cholinergic terminals of the parasympathetic system that governs sweat glands secretion, it is suggested that periodic doses of BTX-A are injected in the superficial epidermis in order to treat multiple eccrine hidrocystomas.