Uchida T, Omata T, Koshiba K
Hinyokika Kiyo. 1986 Dec;32(12):1879-82.
Intracavernous injection of etilefrine hydrochloride (1 or 2 mg) was performed on four patients with fully erected penis after intracavernous injection of 40 mg of papaverine hydrochloride. One case needed three injections of etilefrine hydrochloride (1 mg), but the erection disappeared in the other three cases within 10 minutes after a single injection of 2 mg of etilefrine hydrochloride. The injection resulted in complete detumescence and relief of the erection in all cases. These observations strongly suggest that the intracavernous injection of etilefrine hydrochloride is effective in treating not only iatrogenic priapism but also priapism due to other etiologies. Also, it might be useful to control erection time after intracavernous injection therapy for impotence.
在4名阴茎完全勃起的患者中，于海绵体内注射40mg盐酸罂粟碱后，再注射盐酸依替福林（1或2mg）。1例患者需要注射3次盐酸依替福林（1mg），但另外3例在单次注射2mg盐酸依替福林后10分钟内勃起消失。所有病例注射后均实现完全消肿并解除勃起状态。这些观察结果有力地表明，海绵体内注射盐酸依替福林不仅对医源性阴茎异常勃起有效，对其他病因导致的阴茎异常勃起也有效。此外，对于阳痿患者海绵体内注射治疗后的勃起时间控制可能也有帮助。
