ePlasty: Vol. 18
Multiple Giant Pilomatricomas of the Shoulder and Upper Limbs
Rina Hikiami, MD, Natsuko Kakudo, MD, PhD, Naoki Morimoto, MD, PhD, Masakatsu Hihara, MD, and Kenji Kusumoto, MD, PhD

Department of Plastic and Reconstructive Surgery, Kansai Medical University, Osaka, Japan


Correspondence: kosekir@hirakata.kmu.ac.jp
Keywords: benign skin tumor, calcifying epithelioma, pilomatricoma, giant pilomatricoma, multiple pilomatricomas
Figure 1. Preoperative findings. (a) 8.0 × 7.0-cm tumor and 1.5 × 1.5-cm tumor on the right shoulder. (b) 8.0 × 6.0-cm tumor and 3.0 × 2.0-cm tumor on the left upper arm.
Figure 2. Signal intensity of the tumor on the right shoulder on magnetic resonance images. On this T1-weighted image, the tumor shows iso/low signal intensity.
Figure 3. Histological findings of the excised tumor. Hematoxylin and eosin staining shows a dermal tumor mainly composed  .......