Lemierre syndrome associated with 12th cranial nerve palsy--a case report and review

Since the widespread availability and use of antibiotics the prevalence of Lemierre syndrome (L.S.) has decreased. It is a well-described entity, consisting of postanginal septicaemia with thrombophlebitis of the internal jugular vein with metastatic infection, most commonly in the lungs. The most common causative agent is a gram-negative, non-spore-forming obligate anaerobic bacterium, Fusobacterium necrophorum (F.n.). We describe the unusual clinical features of a 12-year-old boy with Lemierre syndrome with isolated hypoglossal nerve palsy - the latter symptom is an extremely rare manifestation of this disease.