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随着对阴茎勃起机制认识的深入 ,产生了多种治疗阴茎勃起障碍 (ＥＤ)的有效方法。有学者证实经尿道注入ＰＧＥ1可诱发阴茎勃起[1] ,但所用ＰＧＥ1剂量多为经海绵体注射ＰＧＥ1剂量的 50倍以上 ,患者常不能负担昂贵的费用。作者采用经尿道灌注ＰＧＥ1和硝酸甘油治疗阴茎勃起障碍
With the deepening understanding of the mechanism of penile erection, there are many effective methods for the treatment of penile erectile dysfunction (ED). Some scholars have confirmed that transurethral injection of PGE1 can induce penile erection [1], but the dose of PGE1 used more than 50 times the dose of corpus injection of PGE1, patients often can not afford expensive. The authors used transurethral perfusion of PGE1 and nitroglycerin in the treatment of erectile dysfunction