Satge D, Nabhan J, Nandiegou Y, Hermann B, Goburdhun J, Labrousse F
Laboratory Pathology, Centre Hospitalier, Tulle, France.
Foot Ankle Int. 2001 Apr;22(4):342-4. doi: 10.1177/107110070102200413.
A case of Pacinian hyperplasia of the right great toe is reported. Pacinian hyperplasia is a rare benign and recently recognized painful lesion composed of an excess of well formed or hyperplastic Pacinian corpuscules, normaly involved in sensory innervation. This lesion that is usually observed in the hand, must be distinguished from nerve tumors harboring onion-bulb structure which are not true well formed Pacinian corpuscules and from Morton neuroma. Pacinian hyperplasia is considered a reactive lesion and not a true neoplasm. To our knowledge, this case is the first described in the foot.
报道了一例右大脚趾帕西尼小体增生的病例。帕西尼小体增生是一种罕见的良性且最近才被认识的疼痛性病变，由过多形态良好或增生的帕西尼小体组成，这些小体通常参与感觉神经支配。这种病变通常在手部位观察到，必须与具有洋葱球结构的神经肿瘤（并非真正形态良好的帕西尼小体）以及莫顿神经瘤相鉴别。帕西尼小体增生被认为是一种反应性病变而非真正的肿瘤。据我们所知，该病例是首次在足部被描述。
