{Reference Type}: Case Reports
{Title}: Rare clinical presentation of genital tuberculosis in an adolescent girl.
{Author}: Deepika D;Goyal LD;
{Journal}: BMJ Case Rep
{Volume}: 17
{Issue}: 7
{Year}: 2024 Jul 5
暂无{DOI}: 10.1136/bcr-2022-252370
{Abstract}: Genital tuberculosis, a form of extrapulmonary tuberculosis (EPTB), exhibits distinct presentations. In the outpatient department, an adolescent girl reported severe pain and a feeling of heaviness in her lower abdomen for the past 6-7 days. An enlarged pelvic mass, resembling a 20-week pregnancy, was observed, seemingly originating from the pelvis. During the local examination, a transverse septum was felt in the lower vagina, with a vaginal length of 2-3 cm. The ultrasound revealed distension of the vagina with fluid containing fine internal echoes, indicating haematocolpos. MRI showed the uterus pushed upward and located at the level of the umbilicus, suggesting hydrocolpos. Based on these findings, a provisional diagnosis of transvaginal septum with haematocolpos was made. Under anaesthesia, a cruciate incision was made over the vaginal septum, resulting in the drainage of 700-800 mL of pus. The drained fluid was sent for microscopic examination, gram staining, acid-fast bacilli smear culture, and Cartridge-based nucleic acid amplification test (CBNAAT). The CBNAAT test confirmed the presence of tubercle bacilli. Antitubercular therapy was initiated, and on completion of the treatment, the girl experienced the onset of menarche. This is a typical case with an unusual presentation of EPTB. What makes this case noteworthy is its initial manifestation as haematocolpos, a condition that shares a similar clinical presentation with Müllerian anomalies.