We report a case of progressive mononeuropathy multiplex in a patient
with lymphoma in hematologic remission. At the time of presentation th
ere was no evidence of meningeal or central nervous system metastasis.
At autopsy, extensive infiltration of tumor cells was found in both f
emoral nerves. We review the literature pertaining to multifocal malig
nant lymphoid infiltration of peripheral nerves, which can occur durin
g hematologic remission or in the absence of any evidence of systemic
lymphoma. (C) 1998 John Wiley & Sons, Inc.