Sheryl, a 12-year-old with vaginal discharge for months, is most consistent with which diagnosis?

Sheryl, a 12-year-old with vaginal discharge for months, is most consistent with which diagnosis?

• A. Physiologic leukorrhea
• B. Retained foreign body
• C. Fungal infection
• D. Poor hygiene

Answer: (A)

Physiologic leukorrhea due to puberty-related estrogen is the most likely explanation when a 12-year-old has months of vaginal discharge without itching, redness, foul odor, or discomfort. As estrogen rises during puberty, the vaginal and cervical mucosa secrete more mucus, producing a thin, white or transparent discharge that can persist for months as puberty progresses. This is a normal finding and usually only requires reassurance and education; no treatment is needed unless new symptoms develop. Retained foreign body would typically cause irritation, bleeding, or a foul-smelling discharge. A fungal infection usually presents with itching, redness, and a thick, cottage-cheese–like discharge. Poor hygiene might contribute to irritation or odor, but it wouldn’t typically present as a prolonged, non-irritating, physiologic-type discharge.

Physiologic leukorrhea due to puberty-related estrogen is the most likely explanation when a 12-year-old has months of vaginal discharge without itching, redness, foul odor, or discomfort. As estrogen rises during puberty, the vaginal and cervical mucosa secrete more mucus, producing a thin, white or transparent discharge that can persist for months as puberty progresses. This is a normal finding and usually only requires reassurance and education; no treatment is needed unless new symptoms develop.

Retained foreign body would typically cause irritation, bleeding, or a foul-smelling discharge. A fungal infection usually presents with itching, redness, and a thick, cottage-cheese–like discharge. Poor hygiene might contribute to irritation or odor, but it wouldn’t typically present as a prolonged, non-irritating, physiologic-type discharge.