散发性病毒性脑炎，近年来已有不少病理报告，但在法医工作中并木常见。现将笔者所遇三例并结合文献报道如下。案例资料例1某女，32岁，工人。因纠纷被一名女同事用拳头打伤头部后自行回家。以后食欲减退、头昏，伤后第六天出现失语，第十一天出现大、小便失禁。送某医院门诊化 Sporadic viral encephalitis, many pathological reports in recent years, but common in forensic work and wood. Now the author encountered three cases combined with the literature reported as follows. Case information Example 1 A female, 32 years old, worker. Due to disputes by a female colleague with his fist head injury home. After the loss of appetite, dizziness, aphasia appeared on the sixth day after injury, appeared on the eleventh day, urinary incontinence. Send a hospital outpatient