Ultrasonographic reference values for assessing normal radial nerve ultrasonography in the normal population
نویسندگان
چکیده
منابع مشابه
Doppler ultrasonography of the fetoplacental circulation--normal reference values.
Normal reference values for the resistance index, A/B ratio and pulsatility index of the umbilical artery obtained by Doppler ultrasonography are presented. The resistance index and A/B ratio values are very similar to those previously published, indicating no need to formulate normal values for different populations. The pulsatility index differed from other published values, probably reflecti...
متن کاملUltrasonographic reference values for peripheral nerves and nerve roots in the normal population of children and adolescents: study protocol for an observational-prospective trial
BACKGROUND High-resolution ultrasonography is a new and promising technique to evaluate peripheral and spinal nerves. Its validity as a diagnostic tool in neurological diseases has been demonstrated in adults. Up to now no reference values have been published in children and adolescents although this technique would be ideal in this population as it is fast and non-invasive. METHODS/DESIGN Ou...
متن کاملRobust tests for testing the parameters of a normal population
This article aims to provide a simple robust method to test the parameters of a normal population by using the new diagnostic tool called the “Forward Search” (FS) method. The most commonly used procedures to test the mean and variance of a normal distribution are Student’s t test and Chi-square test, respectively. These tests suffer from the presence of outliers. We introduce the FS version of...
متن کاملNormal Values of Median, Ulnar and Radial Nerves Conduction in Healthy Adults (20-59 years)
ABSTRACT The object of this study is determination of normative values of nerve conduction studies (NCS) among the population of Guilan Province. We selected 216 at the ages of 20-59yr on the basis of their medical histories and examination , and on condition that they had no factors or diseases interfering with nerve conduction by convenience sampling method. In this cross-sectional study, t...
متن کاملUltrasonographic examination of the normal caprine neonatal brain
Ultrasonography is a safe, rapid, and non-invasive diagnostic tool that has been previously used for imaging infants and canine neonatal brains. The purpose of the present study was to describe the ultrasonographic appearance of the brain in clinically normal caprine neonates. Ultrasonographic examination was done on 12 day-old goat kids, transverse and sagittal transcranial scans were obtained...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Neural Regeneration Research
سال: 2014
ISSN: 1673-5374
DOI: 10.4103/1673-5374.143433