A 2-year-old cat was presented with generalised muscle tremors and pro
gressive fore-and hindlimb ataxia, 5 months after the initiation of ch
emotherapy for thymic lymphoma. The lymphoma was treated with combinat
ion chemotherapy (cyclophosphamide, vincristine and prednisolone), whi
ch resulted in remission. The neurological signs progressed to paralys
is and the cat subsequently died. On autopsy, multiple meningiomas wer
e diagnosed, which is an unusual finding. It is possible that the lymp
homa chemotherapy resulted in the development of the multiple meningio
mas as secondary malignancies.