Mo. Hassan et Pa. Gogate, RIBOSOME-LAMELLA COMPLEXES IN THE PERINEURIAL CELLS OF NEUROFIBROMATOSIS, Ultrastructural pathology, 20(2), 1996, pp. 173-178
Ribosome-lamella complexes are occasionally seen in neoplastic disorde
rs of the hematopoietic system, particularly in hairy cell leukemia. H
owever, these structures are rare in epithelial and mesenchymal cells.
In this report three tumors from a patient with neuro-fibromatosis (v
on Recklinghausen's disease) are examined by electron microscopy. Ribo
some-lamella complexes were seen in the perineurial cells. This may be
the first report of these complexes in nerve sheath tumors.