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Diagnosis | Diagnostic criteria | Laboratory device | Treatment |
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Candida infection | Positive culture | InTray Colorex Yeast, BioMed Diagnostics, White City, OR, USA | None |
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Vulvovaginal candidiasis | Positive culture for Candida infection and one clinical sign (vaginal erythema or discharge) and one reported symptom (vaginal pruritis or discharge) | | 150 mg oral fluconazole, single dose |
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Trichomonas vaginalis | Positive culture or positive saline wet mount microscopy | InPouch, BioMed Diagnostics, White City, OR, USA | 2 g oral metronidazole, single dose |
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Bacterial vaginosis, laboratory | Score of 7–10 on Nugent criteria from Gram stain | | None
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Intermediate flora, laboratory | Score of 4–6 on Nugent criteria from Gram stain | | None
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Abnormal flora, laboratory | Score of 4–10 on Nugent criteria from Gram stain [21] | | None |
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Bacterial vaginosis, clinical | Positive on at least three of four Amsel criteria (elevated pH, positive whiff test, clue cells observed, discharge observed) [22] | | 400 mg oral metronidazole, bid for 7 days |
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Herpes simplex virus type 2 | Index value >1.1 on ELISA test of serum | Focus Technologies, Cypress, CA, USA | Acyclovir 400 mg tid for 7–10 days |
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