RESUMO
<p><b>OBJECTIVE</b>To explore the effect of anhydrous alcohol sclerotherapy following transrectal ultrasound-guided puncture in the treatment of Mülllerian duct cyst.</p><p><b>METHODS</b>Totally 44 patients with Müllerian duct cyst underwent transrectal ultrasound-guided puncture and sclerotherapy, 21 injected with anhydrous alcohol of half the volume of the aspirated cystic fluid followed by aspiration of all the fluid 5 minutes later (treatment group) , and the other 23 treated by cystic fluid aspiration only (control group). The clinical effects of the two methods were compared.</p><p><b>RESULTS</b>The response rate and cure rate were 80.95 and 52.38% in the treatment group, as compared with 56.52 and 26.09% in the control (P < 0.001). No adverse events were observed in either of the two groups.</p><p><b>CONCLUSION</b>Transrectal ultrasound-guided puncture and anhydrous alcohol sclerotherapy is a safe and effective approach to the treatment of Mülllerian duct cyst.</p>