论文部分内容阅读
目的 :探讨夜间电子生物阻抗测量装置 (NEVA)在阴茎勃起功能障碍的诊断中的应用价值。方法 :对 4 1例主诉阴茎勃起功能障碍者 (障碍组 ) 19例主诉无勃起功能障碍但有射精障碍者 (无障碍组 )进行NEVA检测。结果 :障碍组夜间试验中的夜间勃起的次数、阴茎勃起的最大体积改变、最长持续时间等客观指标均要差于无障碍组 ,差异有统计学意义 (P <0 .0 1)。结论 :NEVA为非侵入性检测、可鉴别心理性阴茎勃起功能障碍和严重的器质性勃起功能障碍 ,且对勃起功能障碍的定性和定量具有一定的客观性。
Objective: To investigate the value of NEVA in the diagnosis of erectile dysfunction. Methods: A total of 41 cases of erectile dysfunction (disorder group) were complained of 19 cases of erectile dysfunction but ejaculation disorder (accessibility group) NEVA test. Results: The number of nocturnal erectile dysfunction in nocturnal test group, the maximum volume change of penile erection, the longest duration and so on were all worse than those in nontubacus group (P <0.01). CONCLUSIONS: NEVA is a non-invasive test that identifies psychogenic erectile dysfunction and severe organic erectile dysfunction and has some objectivity for the qualitative and quantitative erectile dysfunction.