砷化物中毒所导致的周围神经病通常有急性以及慢性两种,急性主要是短时间内大量接触砷化物所导致,而慢性通常是由于长时间的接触砷化物及其相关物质而导致的。1对象与方法通过对2009年4月~2013年5月在本院进行PNOCAP治疗的186例患者的临床资料进行整理统计。男130例,女56例。年龄26~57岁,接触砷化物时间为7~25年,对患者进行发砷检测以及神经肌电 Peripheral neuropathy caused by arsenic poisoning is usually acute and chronic. Acute is mainly caused by a large amount of exposure to arsenic in a short period of time, and chronicity is usually caused by long-term exposure to arsenide and related substances. 1 Subjects and Methods The clinical data of 186 patients who underwent PNOCAP in our hospital from April 2009 to May 2013 were collected and analyzed. 130 males and 56 females. Age 26 to 57 years old, exposure to arsenic for 7 to 25 years, the patient sent arsenic detection and neuromuscular