ABSTRACT
World Kidney Day 2016 focuses on kidney disease in childhood and the antecedents of adult kidney disease that can begin in earliest childhood. Chronic kidney disease (CKD) in childhood differs from that in adults, in that the largest diagnostic group among children includes congenital anomalies and inherited disorders, with glomerulopathies and kidney disease as a consequence of diabetes being relatively uncommon. In addition, many children with acute kidney injury will ultimately develop sequelae that may lead to hypertension and CKD in later childhood or in adult life. Children born early or who are small-for-date newborns have relatively increased risk for the development of CKD later in life. Persons with a high-risk birth and early childhood history should be watched closely in order to help detect early signs of kidney disease in time to provide effective prevention or treatment. Successful therapy is feasible for advanced CKD in childhood; there is evidence that children fare better than adults, if they receive kidney replacement therapy including dialysis and transplantation, although only a minority of children may require this ultimate intervention. Because there are disparities in access to care, effort is needed so that children with kidney disease, wherever they live, may be treated effectively, irrespective of their geographic or economic circumstances. Our hope is that the World Kidney Day will inform the general public, policy makers and caregivers about the needs and possibilities surrounding kidney disease in childhood.
Subject(s)
Humans , Child , Adult , Renal Insufficiency, Chronic/congenital , Renal Insufficiency, Chronic/diagnosis , Renal Insufficiency, Chronic/therapy , Risk Factors , Disease ProgressionABSTRACT
Descreveram-se os achados clínicos e patológicos de um caso de displasia renal em um cão da raça Rotweiller com oito meses de idade. O animal apresentou vômitos, emagrecimento, polidpsia e poliúria. Houve elevação sanguínea de creatinina, cálcio e da fosfatase alcalina. À necropsia, notaram-se os rins diminuídos de tamanho, com estruturas císticas proeminentes sobre a superfície natural do órgão e, ao corte, firmes e com estruturas císticas distribuídas pelo parênquima. Na avaliação histológica, havia glomérulos imaturos, fibroplasia intersticial e dilatação cística tubular.
In this study we describe the clinical and pathological findings of a case of renal dysplasia in a dog from the Rottweiler breed at 8 months of age. The animal presented vomiting, weight loss, polydipsia and polyuria. There was an increase of blood creatinine, calcium, and alkaline phosphatase. At necropsy it was noted that the kidneys were reduced in size, with prominent cystic structures on the natural surface of the body and the cutting and firm with cystic structures distributed throughout the parenchyma. The histological evaluation was immature glomeruli, interstitial fibroplasia and tubular cystic dilation.