Pediatric Kidney Size Percentile Calculator. contributed by Michal Kulon, MD. For age of 0 years 0 months 0 days, the average kidney length is 4.43 cm and standard deviation is 0.29 cm. Right kidney length of 0 cm corresponds to 0 percentile (15.35 standard deviations below the mean). Left kidney length of 0 cm corresponds to 0 percentile (15.35 standard deviations below the mean). We â¥ your support: 1  Normal range data based on Sonographic Assessment of Renal Length in Normal Children AJR 142:467-469, March 1984.  Source data consists of 203 patients under 19 years old.
Neuropsychological testing can help your doctor find out how damage to your brain is affecting your ability to reason, concentrate, solve problems, or remember. Doctors use a wide variety of tests for neuropsychological testing. In most cases you will take a series of tests, rather than a single test. This type of testing is most often done by a psychologist with special training in this area. This testing gives your doctor an overall picture of how well your brain works.
Weight Control. Neuropsychological testing is an important component of the assessment and treatment of brain injury, dementia, neurological conditions, and psychological and psychiatric disorders. Neuropsychological testing is also an important tool for examining the effects of toxic substances and medical conditions on brain functioning.