Which one of the following clinical presentations is most consistent with lymphogranuloma venereum (LGV)?

Figure 1. LGV Regional Lymphadenopathy and Groove Sign
Note the presence of a groove sign (yellow arrow), which is caused by the extreme swelling of the lymph nodes pressing against the taught inguinal ligament, giving the appearance of a groove on the skin surface.
Source: Centers for Disease Control and Prevention Public Health Image Library (Renelle Woodall, 1969)
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Question Last Updated
March 11th, 2025
March 11th, 2025
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