Can you open your eyes to this rare syndrome?

Geoff, a 47-year-old stonemason, attends complaining of approximately five years of hyperhidrosis over the mid-lower right side of his chest.

Test your clinical know-how by taking the quiz below. If you select the wrong answer, have another go — you can try as many times as you like!


Dr Paul Muthiah is a GP on the Central Coast , NSW, and medical co-editor at Australian Doctor.

  1. J Am Acad Dermatol