An afebrile elderly woman who suffered from left flank pain for 1 month visited the emergency department for help.

一位体温正常老妇人因左腰痛一个月到急诊部门求医。

The appearance of afebrile seizures after FS was also independently associated with FS recurrence, and its risk ratio was higher than familial FS history.

FS后出现无热惊厥也与复发性FS独立相关，而且其危险度高于有FS家族史者。