复数： fistulas fistulae

Tissue between her vagina and rectum was ripped , and she developed a fistula .

她阴道组织和直肠被撕裂，形成了一个瘘。

That 's typically how an obstetric fistula arises : a teenage girl , often malnourished and with an immature pelvis , tries to deliver her first baby .

这是罹患产科瘘的典型方式：十几岁的女孩子，通常营养不足，骨盆发育尚未成熟，试着生下她的第一个孩子。

Most fistula surgery is performed through the vagina , and can take anywhere from 30 minutes to several hours .

大多数瘘管手术要通过阴道进行，需要30分钟到几个小时的时间。

The injured tissue dies , leaving a fistula : a hole that lets urine stream out constantly through the vagina .

损伤的组织坏死后，形成一个瘘管：漏洞让尿液持续地流经阴道。

Her son survived for only an hour , and she developed a fistula , as well as nerve damage in one leg that left her with an awkward gait .

她的男婴仅存活了1个小时，而她则出现了一个瘘道，同时一条腿上的神经受损，走路步态非常笨拙。