定量温度测试在神经源性勃起功能障碍诊断中的应用
[Application of quantitative temperature testing in diagnosis of neurogenic erectile dysfunction].
作者信息
Weng Shao-Zheng, Wang Fei-Xiang, Dai Ji-Can, Zhu Guang-You
机构信息
Department of Forensic Medicine, Medical College of Soochow University, Suzhou 215123, China.
出版信息
Fa Yi Xue Za Zhi. 2011 Aug;27(4):253-5.
OBJECTIVE
To explore the application of quantitative temperature testing (QTT) in forensic identification and clinical diagnosis of neurogenic erectile dysfunction (NED).
METHODS
TSA-II-NeuroSensory Analyzer was used to measure the thresholds of four kinds of sensory, including cold, cold pain, heat, heat pain, in 22 normal and 35 NED patients at dorsal glans (DG), left thigh interior (LTI) and left thenar (LT). To calculate the relative thresholds of the sensory mentioned above between DG and LTI (DG/LTI), and between DG and LT (DG/LT). Then to analyze those thresholds and the relative thresholds.
RESULTS
NED group showed significant higher threshold than the normal group in DG-heat, DG-heat pain, LTI-heat, LTI-heat pain, DG/LTI-heat, DG/LT-heat, DG/LT-heat pain (P < 0.05).
CONCLUSION
The threshold of QTT at dorsal glans could be used as an accessory indicator in forensic medicine and clinical diagnosis of NED.
目的
探讨定量温度测试（QTT）在神经源性勃起功能障碍（NED）法医学鉴定及临床诊断中的应用。
方法
采用TSA-II-神经感觉分析仪，对22例正常人和35例NED患者阴茎头背侧（DG）、左大腿内侧（LTI）及左手小鱼际（LT）的冷觉、冷痛觉、热觉、热痛觉4种感觉阈值进行测定，计算上述感觉在DG与LTI之间（DG/LTI）以及DG与LT之间（DG/LT）的相对阈值，并对这些阈值及相对阈值进行分析。
结果
NED组在DG-热觉、DG-热痛觉、LTI-热觉、LTI-热痛觉、DG/LTI-热觉、DG/LT-热觉、DG/LT-热痛觉方面的阈值显著高于正常组（P<0.05）。
结论
阴茎头背侧QTT阈值可作为NED法医学鉴定及临床诊断的辅助指标。
Zotero 插件