Olenick C L
Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon.
Can Vet J. 1999 Jun;40(6):425-6.
Congenital renal dysplasia was tentatively diagnosed, based on ultrasound and an intravenous urogram, in a 5-month-old female with polyuria and polydipsia. Creatinine clearance measurement revealed that the renal dysplasia was not the cause of the polyuria. A modified water deprivation test eliminated other differential diagnoses and confirmed psychogenic polydipsia.
一名5个月大的女性因多尿和烦渴接受超声和静脉肾盂造影检查后,初步诊断为先天性肾发育不良。肌酐清除率测量结果显示,肾发育不良并非多尿的病因。一项改良的禁水试验排除了其他鉴别诊断,确诊为精神性烦渴。