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Vaginal Corrosion Due to Insertion of a 9-Volt Battery
Ellen Moore1, Julie Friedman, Diane Christopher
1University of Colorado Anschutz Medical Campus, Aurora, Colorado.
Background:
Batteries are known to cause damage to mucosal surfaces. Unfortunately, the timing of serious sequelae and recommendations for removal of a vaginally inserted battery in a premenopausal patient are not well characterized. This case report aims to detail the timeline of events and complications after vaginal insertion of a 9-volt alkaline battery and to further clarify the recommendation for urgent removal.
Case:
A 24-year-old nulliparous woman with significant psychiatric and trauma history was admitted for ingestion and insertion of multiple foreign objects, including a 9-volt battery that she inserted into her vagina during her hospital admission. Examination under anesthesia was required for removal of the battery, with cervical and vaginal necrosis and partial-thickness burns noted. Removal occurred approximately 5.5 hours after insertion. Management included vaginal irrigation and topical estrogen.
Conclusion:
Given our findings of rapid and severe damage to the vaginal mucosa, urgent removal of a vaginally inserted battery is indicated.
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