Chigger mite infestation.

This article reports on a 45-year-old woman who presented with pruritus and was diagnosed as having chigger mite infestation, a rare condition. The chigger mite larvae were encountered while the patient was traveling in South America. A small erythematous area with a well-circumscribed papule in the sulcus of the second digit of the right foot was incised and drained. Follow-up examination showed relief of all symptoms, including pain and pruritus. This unusual case presentation underscores the need for all podiatric physicians to obtain a comprehensive history, including history of travel, along with performing a thorough physical examination.