What is renal agenesis?
Renal agenesis is a defect that occurs at the beginning of embryonic development that prevents the formation of one or both kidneys. Doctors are not sure the exact causes of agenesis, although it seems that chromosomal abnormalities and smoking of mothers, drinks and drug use appear to play significant roles. Single renal agenesis, the only renal deformation, is often asymptomatic and does not lead to serious medical complications. When both kidneys are missing in a bilateral state, survival around very early childhood is unlikely.
Doctors usually use the term renal agenesis to refer to the complete absence of kidneys, although it can also describe a partially formed or non -functional organ. The single variety is relatively common and is often not determined until the patient receives diagnostic imaging tests for another medical problem. When doctors notice the absence of one kidney, they usually perform a number of tests to ensure that the existing organ is able to handle basic renal functions.
As long as he is healthy on the kidneys, can sufficiently filter waste, promote nutrient absorption and control blood pressure without medical intervention. A patient who has blood pressure problems can be prescribed daily medications that help prevent heart complications. Children who have one -sided renal agenesis can be placed on a low protein diet to get excessive stress from their kidneys. With regular controls, most patients are able to lead a healthy and active lifestyle.
Most of the fruits suffering from bilateral renal agenesis will not survive until birth and infants who were born will probably not live for more than one or two weeks. Bilateral renal agenesis is particularly devastating when accompanied by other complications such as low birth weight, congenital heart defects and insufficiently developed lungs. It is often difficult for a doctor to determine a specific cause, although genetic testingIt can reveal basic problems. The condition was associated with mutations that lead to another copy of a particular chromosome, such as Down's syndrome. In addition, a child with a one -sided or bilateral renal age resolutions is increasing when one or both parents have kidney problems, or when a mother abuses drugs or alcohol during pregnancy.
6 The child's circulation system may be seriously affected, causing abnormally high or low blood pressure to be controlled by drugs and surgery. The child usually remains on the fan and dialysis machine for several days, while specialists determine the likelihood of survival.