Intraoperative real-time ultrasonic scanning for microwave coagulation of the prostate
Tóm tắt
Nine patients with severe dysuria caused by prostatic cancer received prostatic microwave coagulation under intraoperative real-time ultrasonic scanning. During the procedure, the microwave applicator was clearly observed, and the coagulation region appeared as an hyperechoic area compared to the noncoagulated region. Intraoperative real-time ultrasonic scanning allowed safer and more efficacious application of prostatic microwave coagulation.
Tài liệu tham khảo
Harada T, Tsuchida S, Nishizawa O, Kigure T, Noto H, Etori K, Kumazaki T, Koh D, Shimoda J: Microwave surgical treatment of the prostate: clinical application of microwave surgery as a tool for improved prostatic electroresection.Urol Int 42:127–131, 1987
Harada T, Nishizawa O, Etori K, Noto H, Kumazaki T, Tsuchida S: Microwave surgical treatment of diseases of prostate.Urology 26:572–576, 1985
Jewett H: The present status of radical prostatectomy for stage A and B prostatic cancer.Urol Clin North Am 2:105–124, 1975
Harada T, Nishizawa O, Miyagata S, Etori K, Kigure T, Kumazaki T, Koh D, Shimoda J, Tsuchida S: Microwave coagulation therapy for urinary bladder tumors.Urol Int 43:179–184, 1988
Conger KB, Karafin L: A study of irrigating medium extravasation during transurethral surgery.J Urol 78:633–643, 1957
Onik C, Cobb C, Cohen J, Zabkar J, Porterfield B: US characteristics of frozen prostate.Radiology 168:629–631, 1988