Prostate
Benign lesions / conditions
Ectomesenchymoma

Authors: Komal Arora, M.D. (see Authors page)

Revised: 24 August 2016, last major update April 2012

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Definition / General
  • Ectomesenchymoma is rare, fast-growing tumor of the nervous system or soft tissue that occurs mainly in children (Wikipedia)
Case Reports
Micro Description
  • Either ectodermal derivatives (neuroblasts and ganglion cells) or mesenchymal components mostly represented by plump, elongated cells in interlacing bundles often showing rhabdomyoblastic differentiation, including strap-like and racket-shaped cells