Case Report
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 21, 2013; 19(15): 2433-2436
Published online Apr 21, 2013. doi: 10.3748/wjg.v19.i15.2433
Figure 1
Figure 1 Manometry study demonstrating a high pressure band in the lower oesophagus (at the 360 mm mark/36 cm) consistent with arterial pulsations. This pressure band does not manometrically cause obstruction with a clear relaxation across the region of interest during the swallow.