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您的检索式：作者名="Wonsick Choe"
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| 1 | Tc-99m ciprofloxacin imaging in diagnosis of chronic bacterial prostatitis显示文摘Aim:To investigate the value of Tc-99m ciprofloxacin imaging in the differential diagnosis of chronic bacterial prostatitis. Methods: The study included 4 normal subjects as the negative controls, 2 patients with acute prostatitis or cystourethritis as the positive controls and 59 patients diagnosed as chronic bacterial prostatitis or chronic pelvic pain syndrome by traditional laboratory tests. In every subject, the single photon emission computer-ized tomography images were obtained 3 h after intravenous injection of Tc-99m Ciprofloxacin. The results of the imaging were compared with those of laboratory tests. Results: On the images, negative uptake was observed in all normal subjects, while strong hot uptake, in the whole prostate of acute prostatitis patients and in the whole urethra of acute cystourethritis patients. In 13 (68 %) of 19 patients categorized as chronic bacterial prostatitis by standard laboratory tests, hot uptake with less intensity than that of acute prostatitis was observed in the prostate area around the prostatic urethra. Negative uptake in the prostate was observed in 6 of 19 patients (32 %) categorized as chronic bacterial prostatitis. Interestingly, hot uptake in the prostate was exhibited in 28 (70 %) of the 40 patients categorized as chronic pelvic pain syndrome. Conclusion: Tc-99m ciprofloxacin imaging is helpful in the differential diagnosis of prostatitis syndrome. (Asian J Androl 2003 Sep; 5:179-183 ) | Ji-Kan Ryu Seong-Min Lee Do-Whan Seong Jun-Kyu Suh Sungeun Kim Wonsick Choe Yeonsook Moon Soo-Hwan Pai | 2003 | Asian Journal of Andrology2003，5，3： | 2 |
| 2 | Tc-99m ciprofloxacin imaging in acute cholecystitis显示文摘AIM: To evaluate the eff icacy of a new nuclear imaging Infecton (Tc-99m ciprofloxacin) for the diagnosis of acute cholecystitis. METHODS: Sixteen patients thought to have acute cholecystitis were included in this study. The diagnosis of acute cholecystitis was made based on clinical symptoms and ultrasonographic and pathologic f indings. RESULTS: The 16 patients were composed of 12 acute and 4 chronic cholecystitis patients. Twelve patients with acute cholecystitis were image-positive, including one false-positive. Four patients with chronic cholecystitis were image-negative, of whom three were true-negative. This nuclear imaging had a sensitivity of 91.7%, a specificity of 75%, a positive-predictive value of 91.7%, and a negative-predictive value of 75%. CONCLUSION: Tc-99m ciprofloxacin imaging is easy to perform and applicable for the diagnosis of acute cholecystitis. | Yun-Mee Choe Wonsick Choe Keon-Young Lee Seung-Ik Ahn Kwang Kim Young Up Cho Sun Keun Choi Yoon-Seok Hur Sei-Joong Kim Kee-Chun Hong Seok-Hwan Shin Kyung-Rae Kim Ze- Hong Woo | 2007 | World Journal of Gastroenterology2007，13，23： | 2 |
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