Fig. 1From: Acyclovir-induced neurotoxicity with a positive cerebrospinal fluid varicella zoster PCR result creating a management dilemma: a case reportPhotograph of a right-sided T9 dermatomal rash present in our patient. The erythematous, papular rash with vesicles in a dermatomal distribution was highly suggestive of zoster reactivation. Other differential diagnoses, including cutaneous candidiasis, impetigo, contact dermatitis, and primary varicella, were less likely based on the patient’s history and the distribution of the rashBack to article page