The feasibility of a 'one stop' ultrasound-based clinic for the diagnosis and management of abnormal uterine bleeding.

OBJECTIVES

We have established a 'one stop' clinic for the management of women with abnormal uterine bleeding based on transvaginal sonography and saline contrast sonohysterography. This report reviews our experience with the first 93 patients attending the clinic.

DESIGN AND METHODS

Patients were seen with the intention of performing a transvaginal scan, saline contrast sonohysterography, endometrial biopsy, full blood count and thyroid function tests. The findings were prospectively recorded on a computer database and a management plan formulated.

RESULTS

A transvaginal scan was performed on 89 (95.7%) women, 70 (75.3%) also undergoing saline contrast sonohysterography. An endometrial biopsy was carried out in 67 (72%) women aged 40 years and above, and 79 (84.9%) had blood tests. The median age of patients was 44 (range, 21-78) years. The majority of women presented with menstrual disorders. Uterine pathology was detected on transvaginal scan in 42 (47.2%) cases. Adnexal pathology was detected in 12 (13.5%) of the patients. Endometrial biopsy detected three (4.5%) cases of endometrial atypia, and three (4.5%) cases of adenocarcinoma. A hemoglobin level of < 10 g/dL was detected in 3 (3.4%) patients. A single clinic visit was thought sufficient for 83 (89.2%) women. Medical therapy was started in 47 (50.5%) patients, 15 (16.3%) were brought back for inpatient diagnostic hysteroscopy, and nine (9.7%) were booked for operative endoscopy, while six (6.5%) had conventional surgery; the remainder were reassured.

CONCLUSIONS

This study demonstrates that a 'one stop' management philosophy based on pelvic ultrasound is feasible. Our data suggest that diagnostic hysteroscopy can be decreased using this approach, and challenge the use of hysteroscopy as the first stage test.