Pelvic infection Pelvic infection Category Clarifications/Special considerations a) Past PID (assuming no current risk factors for STIs) i) with subsequent pregnancy 1 ii) without subsequent pregnancy 1 b) PID – current 1 c) Current purulent cervicitis or chlamydial infection or gonorrhoea 1 d) Other STIs (excluding HIV and hepatitis) 1 e) Vaginitis (including Trichomonasvaginalis and bacterial vaginosis) 1 f) Increased risk of STIs 1