Bensman A
Service de néphrologie pédiatrique, hôpital d'enfants Armand-Trousseau, Paris, France.
Arch Pediatr. 1998;5 Suppl 3:302S-304S. doi: 10.1016/s0929-693x(98)80154-1.
Because it is limited to the bladder, infection of the lower urinary tract does not lead to renal scaring. It may be symptomatic or asymptomatic. When symptomatic it never includes high fever and general symptoms. Only symptomatic infections need treatment using oral antimicrobial monotherapy for 5 to 7 days. It is necessary to search for a predisposing factor--mainly bladder dysfunction and constipation.
因为下尿路感染局限于膀胱，所以不会导致肾瘢痕形成。它可能有症状，也可能无症状。有症状时，绝不会出现高热和全身症状。只有有症状的感染才需要采用口服抗菌药物单一疗法治疗5至7天。有必要查找诱发因素——主要是膀胱功能障碍和便秘。
