Benign metastasising leiomyoma: a rare but possible cause of bilateral pulmonary nodules in Chinese patients.

We report three cases of benign metastasising leiomyoma, which is a rare cause of multiple lung nodules, in three Hong Kong Chinese females. One patient presented with pleuritic chest pain, another was asymptomatic, while the last presented with haemoptysis. All three patients had previously undergone surgical resection of uterine leiomyomas. Multiple lung nodules mimicking lung metastases were demonstrated on chest radiographs, and all three diagnoses were obtained from lung biopsies. Hormonal therapy was given to two patients with variable responses. To the best of our knowledge, this is the first report of benign metastasising leiomyoma in Hong Kong Chinese population. It highlights the importance of considering this rare and benign disease in premenopausal females presenting with multiple lung nodules.

Prospective randomised controlled trial comparing laparoscopic and open colposuspension.

OBJECTIVE: To compare the efficacy, safety, complications, and short-term outcome of laparoscopic and open colposuspension in women with genuine stress incontinence. DESIGN: Randomised controlled trial. SETTING: Urogynaecology unit in a public hospital, Hong Kong. SUBJECTS AND METHODS: Ninety patients with urodynamically proven genuine stress incontinence. Forty-three patients were randomly allocated to receive open colposuspension and 47 to undergo laparoscopy. All patients had reassessment within 1 year of the operation. MAIN OUTCOME MEASURES: Objective and subjective measures and complication rates. RESULTS: There was no significant difference in the duration of stress incontinence, mean preoperative pad test results, or proportion with pre-existing detrusor instability. Among patients in the laparoscopic group, the mean operating time was significantly longer (42.0 minutes versus 29.3 minutes; P<0.0001), while the mean blood loss was significantly less (124.7 mL versus 326.9 mL; P=0.001). Subjective and objective success rates within 1 year were similar for patients in the open and laparoscopic groups (86.0% versus 80.9%; P=0.58, and 86.0% versus 85.1%; P=1.00, respectively). There was no significant difference in the rate of complications, including de novo detrusor instability and an obstructive voiding pattern, enterocele, or dyspareunia. CONCLUSION: Laparoscopic colposuspension is a feasible alternative to the open approach. The operating time is longer but the short-term cure rate is comparable with that of the open approach.