在停用抗生素后应对患者定期随访数月。再次出现假性脑膜炎或者眼部体征提示脓毒性海绵窦血栓复发,有报道其在康复后6个星期出现,而脑脓肿在8个月后出现。[44]Schuknecht B, Simmen D, Yuksel C, et al. Tributary venosinus occlusion and septic cavernous sinus thrombosis: CT and MR findings. AJNR Am J Neuroradiol. 1998;19:617-626.http://www.ajnr.org/cgi/reprint/19/4/617http://www.ncbi.nlm.nih.gov/pubmed/9576645?tool=bestpractice.com[73]Mahapatra AK. Brain abscess-an unusual complication of cavernous sinus thrombosis. A case report. Clin Neurol Neurosurg. 1988;90:241-243.http://www.ncbi.nlm.nih.gov/pubmed/3197350?tool=bestpractice.com