%0 Case Reports
%T Alcohol-related posterior reversible encephalopathy syndrome: a case report of a patient managed with a benzodiazepine-sparing regimen for alcohol withdrawal.
%A Chionatos RA
%A Lerner DP
%A Burns JD
%A Ramineni A
%J Neurocase
%V 29
%N 3
%D 2023 06 3
%M 38700146
%F 0.781
%R 10.1080/13554794.2024.2346365
%X We report a case of posterior reversible encephalopathy syndrome (PRES) during treatment for alcohol withdrawal syndrome with gabapentin and clonidine. The patient developed severe hypertension, confusion and tremor, culminating in bilateral vision loss and a seizure. Imaging revealed posterior cerebral edema. Treatment with benzodiazepines, antihypertensives, and anti-seizure medications led to resolution. One year later, imaging showed resolution of the findings. We review the associated literature and propose the recognition of a PRES sub-entity, Alcohol-Related PRES (ARPRES), which can appear in the setting of alcohol withdrawal syndrome, chronic alcohol use, and acute alcohol intoxication, with or without hypertension.