Made available in DSpace on 2019-09-12T16:53:35Z (GMT). No. of bitstreams: 0 Previous issue date: 2007; AIM: To evaluate the cross-sectional. area of the median nerve using ultrasound in carpal tunnel syndrome patients before and after endoscopic intervention. MATERIAL AND METHODS: Twenty patients with carpal tunnel syndrome (15 women and five men; mean age 55 years) were prospectively evaluated. Informed conse...