Gram-Negative Bacteremia With Atypical Neurologic Presentation Following Tattoo Application

Tattoo-related infections are typically caused by gram-positive bacteria like <i>Staphylococcus aureus</i> and present with localized symptoms. However, this case describes a 48-year-old diabetic woman who developed <i>Escherichia coli</i> bacteremia without any visible signs of infection at the tattoo site. She presented with systemic symptoms including fever, chills, and weakness, initially raising concerns for a neurological event. Laboratory tests confirmed gram-negative bacteremia, and the tattoo was identified as the likely source. The absence of local manifestations and the rare involvement of <i>E. coli</i> highlight the need for clinicians to consider systemic infections as a potential complication of tattooing, especially in high-risk patients. Early recognition and appropriate antibiotic therapy resulted in the patient's full recovery. This case underscores the importance of infection control during tattooing and vigilance for atypical presentations.