Foreign body reaction mimicking perineal nodular induration

Perineal nodular induration: a report of three cases in France

“…As seen in the examples, these lesions are not only found in professional cyclists but also amateur cyclists and cyclotourists who usually cycle long distances. Clinical cases have also been described in horseback riders and lawn mower testers …”

“…Clinical cases have also been described in horseback riders and lawn mower testers. 2,3 Perineal nodules are not exclusive to men; female cases have also been reported. 1,4 The appearance of the nodules is stereotypical.…”