疝气，CT扫描

d tomography (CT) scan moving from the front to the back of the chest of a 50 year old patient with a hiatus hernia and multiple hepatic (liver) cysts. A hiatus hernia is the protrusion of part of the stomach into the thorax through the hole in the diaphragm (hiatus) that the oesophagus normally passes through. Hiatus hernias are very common and usually produce no symptoms. In some cases they may cause gastroesophageal reflux, resulting in heartburn

光厂(VJshi)视频提供疝气，CT扫描视频素材下载，适用于生物学，药，食管裂孔疝，疝，肝脏等主题的内容创作。

作者署名：Science Photo Library/Getty Images/华夏视觉