There is currently no consensus on the normal ultrasound surface of the ulnar nerve at the elbow. The goal of this study is to study the ulnar nerve surface at the elbow in a population of asymptomatic subjects
100 elbows from 50 patients will be included, from a population of asymptomatic subjects, in order to measure the frequency of ulnar nerve which surface is \>8,3 mm². The measures will be realized centered on the epicondyle : 2 cm higher, and 2 cm lower with 2 echographs (ESAOTE) and 2 observers. An inter and intra observer study will also be realized to determine the reproducibility and reliability of the measurements.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Enrollment
50
No drug and no placebo were used in this arm. Patients were followed by Ultrasound approach by measure of ulnar nerve surface
CHRU de Brest
Brest, France
Measure of ulnar nerve surface > 8,3 mm ² frequency by Ultrasound
Time frame: 1 day
Correlation ulnar nerve surface measure of by two doctors
Time frame: 1 day
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