Introduction: Kidney is an important retroperitoneal organ with excretory and endocrine functions. The length of kidney affected in variety clinical disorders age.
 Aims: aim the study was to determine renal respect individual’s sex Methods: This conducted on 369 patients referred department Radiology for abdominal ultrasonographic examination where measured recorded.
 Results: mean r...

Renal size is an important parameter in the assessment of a child with renal disease. The kidney continues to grow in size after birth and reaches the near adult size of 10 cm by 12 years of age [1]. Decrease or increase in kidney size is an important sign of renal disease. Thus while evaluating a child presenting for the first time with a sudden deterioration of renal functions; it is the kidn...

Introduction: The selection of   optimal treatment of obstructive nephrouropathy requires information about the functional status of each kidney. Nuclear renal scanning objectively measure differential renal function, multiple studies have demonstrated the role of assessment of renal perfusion and GFR with triphasic CT. The aim of this study is to assess the role of CT based on renal parenchyma...

Calcium ions (Ca(2+)) are crucial for a variety of cellular functions. The extracellular and intracellular Ca(2+) concentrations are thus tightly regulated to maintain Ca(2+) homeostasis. The kidney, one of the major organs of the excretory system, regulates Ca(2+) homeostasis by filtration and reabsorption. Approximately 60% of the Ca(2+) in plasma is filtered, and 99% of that is reabsorbed by...

Interaction between the ureteric-bud epithelium and the metanephric mesenchyme is important for kidney development. Six1 and Six4 are the mammalian homologs of Drosophila sine oculis, and they are coexpressed in the nephrogenic mesenchyme. Six1-deficient mice show varying kidney defects, while Six4-deficient mice have no apparent abnormalities. Here, we report Six1/Six4-deficient mice that we g...

I kidney allocation, transplant candidates may have private information about their propensity to enjoy good outcomes after transplantation or about their relative expected improvement in quality of life after transplantation. This paper develops a mechanism design model to investigate the effect of such information asymmetry on the kidney allocation system. In this model, there are n transplan...

Renal functions are regulated by steroid sex hormones, but the exhaustive identification of their receptors along the nephron is still lacking. Here, we have localized all known nuclear or membrane-bound sex hormone receptors and some of their activators along the nephron of male and female mice. Almost all receptors are present in male and female kidney, some of them having very restricted loc...

In recent years, a great deal has been learnt about the molecular regulation of kidney development. While most research has focused on the molecular regulation of ureteric branching morphogenesis and nephron formation, significant insights into the definition and functions of the renal stroma have emerged. Many molecules expressed in the developing renal stroma are now known to play significant...