背神经阻断术能治疗早谢吗

您好！阴茎背神经阻断术治疗早泄的原理通过手术切断部分感觉神经，降低阴茎头敏感度，从而使控制射精的神经达到兴奋阈值的时间延长。因此此术式只适用于已婚的、阴茎严重敏感度过高的早泄患者，而且是通过长期的其他药物与心理、行为治疗无效。
对于阴茎背神经阻断术的疗效，国内有报道认为阴茎背神经切断的近期有效率接近90%，但国外文献报告的无效率约为40%以上。数据差别巨大的原因可能与该方法选择的患者和具体手术方法有关。因此建议您谨慎选择该手术治疗早泄。希望对您有所帮助！

As it was, I had no explanation to offer. We had not been able to find the glade although fifty times I came to landmarks which convinced me that we were just about to enter it. Barris was quiet, scarcely uttering a word to either of us during the entire search. I had never before seen him depressed in spirits.