section name header

General Reference

(Amebic Meningoencephalitis)

Pathophys and Cause

Pathophys:Colonic wall invasion

Epidemiology

Rare

Signs and Symptoms

Sx: Incubation period weeks to months

Si:Fever, fecal leukocytes often present; friable rectal mucosa; alternating constipation and diarrhea

Lab and Xray

Lab: Antibody titers best; O+P

Treatment

Rx:Rehydration and supportive care; metronidazole (Flagyl), etc