A 65-year-old Taiwanese woman presented with a 10-year history of a slow-growing asymptomatic mass in her left preauricular area. Her medical history was unremarkable, and no pertinent family history was reported.
Physical examination revealed a movable, elastic, nontender subcutaneous nodule, measuring approximately 2 cm in diameter, in the left preauricular area (Figure 1). The nodule was excised for histologic examination (Figure 2 and Figure 3).
Sung-Jan Lin, Hsien-Ching Chiu. An Asymptomatic Preauricular Subcutaneous Nodule in a 65-Year-Old Woman—Quiz Case. Arch Dermatol. 2003;139(3):381–386. doi:10.1001/archderm.139.3.381-a